PerfectSense Product Catalog

PRODUCT SELECTION GUIDE

PerfectSense®

Intelligent Building Occupancy Sensors

BENEFITS OF PERFECTSENSEWhether the goal is cost and time-saving installation, building energy efficiency, certification to national energy code regulation, retrofitting, flexibility, or building automation, NexLight’s PerfectSense Intelligent Building Occupancy Sensors meets any application need.

EASY TO DESIGN Either installed to work independently, or connected to work with a building network lighting control system, PerfectSense products offer many ways to control area lighting.

EASY TO INSTALLAll PerfectSense products come with easy to understand installation instructions and wiring guides to quickly complete the line and low voltage connections. Intelli-gent out of the box presets provide accurate sensing and detection sensitivities for most applications, making the installation process even faster.

EASY ENERGY SAVINGSCost-effectively save 20-80% of area lighting costs by installing occupancy sensors throughout a facility. Perhaps the most cost effective controls strategy, occupancy sensors begin saving energy the day they are installed.

EASY CODE COMPLIANCEMeet and exceed today’s stringent energy codes and performance requirements such as ASHRAE 90.1 2010, IECC 2012 and California Title 24 quickly and easily.

EASY SAFETY & SATISFACTIONPerfectSense employs the latest sensing technologies and manufacturing methods to provide customers with a superior performing product. Backed by a 5-year limited warranty all products are designed to provide a solution which increases energy savings while delivering occupant satisfaction.

EASY TO RETROFITAll PerfectSense products work with every standard commercial lighting load type from all lighting manufacturers, enabling you to bring savings to every building application.

VALUABLE TO:BUILDING PROFESSIONALS, ARCHITECTS, SPECIFIERS, SYSTEM INTEGRATORS, ENGINEERS, AND INSTALLERS.

Flexibility, simplicity, code compliant, environmentally friendly.

BUILDING OWNERS, FACILITY MANAGERS AND PRIVATE CONSUMERS.

Energy savings, cost benefits, flexibility and comfort, simplicity, security.

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PRODUCT SELECTION MATRIX

Model # Pages OperatingVoltage Description Typical Applications

PS-PWS1277W 11 120/277 PIR Wall Switch 1-ButtonSmall o ces, small and medium conference rooms, utility / storage rooms

PS-PWD1277W 11 120/277 PIR Wall Switch 2-ButtonSmall o ces, small and medium conference rooms, lunch/ breakrooms, utility / storage rooms

PS-UWS1277W 13 120/277 Ultrasonic Wall Switch 1-ButtonIndividual restrooms, two-stall restrooms, utility / storage rooms

PS-UWD1277W 13 120/277 Ultrasonic Wall Switch 2-ButtonIndividual restrooms, two-stall restrooms, utility / storage rooms

PS-DWS1277W 15 120/277 Dual Tech Wall Switch 1-ButtonSmall and executive o ces, small and medium conference rooms, lunch break rooms

PS-DWD1277W 15 120/277 Dual Tech Wall Switch 2-ButtonSmall and executive o ces, small and medium conference rooms, lunch break rooms

PIR PS-CPS1000 17 24 1000 sq. ft PIR w/ Relay

Small o ces, copy rooms, break rooms, library book stacks, aisleways, small classrooms

PS-CUS800 19 24 1000 sq. ft 180° view w/ RelayOpen o ces, restrooms, conference rooms, hallways, end of aisle

PS-CUS2000 21 24 2000 sq. ft w/ RelayOpen o ces, restrooms, conference rooms, large o ces, hallways

PS-DTC24 23 24 1000 sq. ft Classrooms, conference rooms, training rooms, large o ces, computer rooms

PS-DTC24-R 25 24 1000 sq. ft w/ RelayClassrooms, conference rooms, training rooms, large o ces, computer rooms

PS-CDS800 27 24 1000 sq. ft 180° view w/ RelayClassrooms, conference rooms, training rooms, large o ces, computer rooms

PS-CDS2000 29 24 2000 sq. ft w/ RelayClassrooms, conference rooms, training rooms, large o ces, computer rooms

PIR PS-WPS1500 31 24 Multi-Lens PIR w/ Relay

O ces, classrooms, hallways, warehouses, aisleways, conference rooms

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PS-WUS1500 33 24 Ultrasonic w/ RelayOpen o ces, classrooms, restrooms, conference rooms, large o ces

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PS-WDS1500 35 24 Dual Tech w/ RelayClassrooms, conference rooms, training rooms, large o ces, computer rooms

PS-PP1277 37 120/277 Basic Power Pack Auto On, Auto O

PS-SP24 39 120/277 Auxiliary Power Pack Allows for added loads

PS-PP7000X 41 120/277 Heavy Duty Power Pack Auto On, Auto O , Manual On, Light Hold On, Light Hold O

Power Packs 7-42

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Wall Mount Occupancy Sensors Page 31-36

Wall Switch Occupancy Sensors Page 11-18

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Ceiling Mount Occupancy Sensors Page17-30

Low Voltage Switches Page 43-44

PS-LVSX 43 24 Low Voltage Series of Switches Manual On / Off control in any location

Common Stand Alone Control Strategies Page 45

General Information and Product Design Guide Page 3-10

Wall Switch Occupancy Sensors Page17-30

ENERGY SAVINGS Occupancy sensors deliver maximum energy savings, exceeding the savings provided by other control solutions (i.e. scheduling), by ensuring that lighting is only on when people are present. NexLight, the world’s top producer of design built and easy to use lighting control systems, continues its mission by providing new sensors that save energy and assist in achieving additional design goals.

EFFICIENCY INCENTIVESThe use of occupancy sensors can assist building owners in earning Corporate Tax Incentives including credits, deduc-tions, exemptions and rebates based on the equipment installed. To qualify, a building must meet or exceed the energy performance required. Visit www.dsireusa.org for more information and updates for your local area.

SUSTAINABLE BUILDINGSBy designing beyond the requirements of codes, design teams can provide even greater energy savings and work toward sustainable building practices. LEED certification points are awarded with correct application and use of sensors. The result is another way of providing the commu-nity with green and energy efficient buildings.

ENERGY CODE COMPLIANCEPerfectSense products provide convenient code compliant Automatic-ON or Manual-ON control and are full of innova-tive features. Our sensors use Passive Infrared (PIR), Ultrasonic, and a combination of the two, commonly referred to as Dual-Technology. Both Automatic-ON and Manual-ON sensors meet the Automatic-OFF requirement of all major energy codes, including ASHRAE 90.1 (2007 and earlier), IECC and California’s Title 24.ASHRAE 90.1-2010 is now including the requirement for many spaces to be Manual-ON. A space may use Automatic-ON control, however the Automatic-ON func-tion cannot turn on more than 50% of the space lighting. Whichever method your space requires, PerfectSense offers a complete selection of compliant solutions.

AUTOMATIC-ON + BI-LEVEL CONTROLBi-level switching has the potential to save energy by enabling occupants to use just as much lighting as they want, and is a requirement by EPAct, California’s Title 24 and ASHRAE 90.1 2010. Bi-level Auto-on control is when one zone is turned on automatically (by the sensor) and the other zone must be turned on manually (local switch). This method of control has been shown to use 52% less energy* than Automatic-on only. Additionally, many occu-pants are comfortable working in lower lighting levels. The result are dramatic energy savings and enhancing occu-pant comfort. (* Based on California Lighting Technology Center research 2009.)

AUTO-ON TO 50% EXAMPLE

ENERGY CONSERVATION

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

0

Classroom Conference Room

Private Restroom Storage

Actual Energy Savings By Application

20-80%Energy Savings*

(*Sources: U.S. EPA, Lighting Research Center & California Energy Commission publications)

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PerfectSense gives engineers and facility managers more control options than ever before, offering sensors that are the best fit for any application. Sensors featuring Passive Infrared, Ultrasonic or Dual Technology are ideally suited for different applications. Let’s take a closer look at each type.

PASSIVE INFRAREDPassive Infrared (PIR) technology detects occupancy in the space by sensing the difference between temperatures of a human body in motion and the background space. Requiring a line of sight for detection, PIR sensors feature accurate area coverage cut-offs.

ULTRASONICUltrasonic (US) technology operates by transmitting an ultrasonic sound wave into the space and measuring the speed at which they return back to the sensor. Occupant movements change the frequency of the waves. This means ultrasonic sensors can detect movement around partitions or indirect line of sight.

DUAL TECHNOLOGYDual Technology operates by combining PIR and ultrasonic detec-tion into a single device. This technology increases the accuracy of detection while decreasing the potential of false ON or false OFF triggers.

SENSOR TECHNOLOGIES

DUAL TECHNOLOGY BEST APPLICATIONS:+ Classrooms+ Large conference rooms+ Large offices+ Lecture halls+ Cafeterias

ULTRASONIC BEST APPLICATIONS:+ Restrooms+ Open office spaces+ Enclosed hallways + Stairways

PIR BEST APPLICATIONS:+ Small offices+ Warehouses+ High ceiling locations+ Library book stacks/aisles+ Lobby / common areas+ Computer rooms

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APPLICATION EXAMPLES

Large conference rooms require detection that will account for occupants that may be still for long periods of time. Dual technol-ogy sensors will be able to detect minor motion to keep lights on as long as the space is occupied.

Copy rooms, IT rooms, and janitor’s closets are ideal for occu-pancy based controls. With a wall or switch mounted PIR sensor, lights can be shut off just minutes after the occupant leaves saving hours of wasted lighting energy each day.

Classrooms large and small require the ability to detect minor motion. Ceiling mounted dual technology sensor models are preferred to get complete room detection. In larger rooms a second sensor and power pack could be added for multizone control.

In private offices, use a PIR or dual tech sensor depending on room layout and field of view. Take advantage of the integrated light level feature to keep lights off when sufficient daylight is present.

Lighting in restrooms is best controlled with ultrasonic sensors to eliminate hundreds or even thousands of hours of unneeded on-time during a year. A ceiling-mounted ultrasonic senses motion around restroom stalls for greater coverage area.

For the open or partitioned office spaces, either the dual tech or ultrasonic type may be appropriate. Wall mounted or on the ceiling, expand coverage of large spaces by linking multiple sensors together to control lighting in a coordinated way. Use these sensors to cover the area in zones with 10-20% overlap as illustrated above.

PRIVATE OFFICES CONFERENCE ROOMS

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REST ROOMS CLOSETS / STORAGE

OPEN OFFICESCLASSROOMS

Understanding daily space usage patterns are essential to properly apply occupancy sensing in a commercial building space. If you are able to answer “YES” to some of the following questions, adding occupancy sensors are a viable control option.

+ Are there periods of time when the space is unoccupied?

+ Is energy wasted due to lights being left on when no one is in the space?

+ Are lights left on after business hours?

+ Is the space used only intermittently?

+ Could some or all area lights be turned off during the day?

DESIGNING WITH OCCUPANCY SENSORS

4 STEP DESIGN PROCESS

Evaluate Space Needs

Match with Best Technology

Layout & Specify

Install & Con gure

“Are Occupancy Sensors The Correct Control Strategy For Your Space?”

1. EVALUATE SPACE NEEDSThe following space characteristics are of particular importance because of the influence they have when making a sensor selection:

+ Room / Space dimensions and shape

+ Location of main occupant activity

+ Location of walls, doors, windows and drapes

+ Location of desks / workspaces and orientation with regard to walls and partitions

+ Ceiling heights, partition heights and locations

+ Location of file cabinets, large furniture, large equipment or shelves

+ Large objects that could block or alter a sensor coverage area

+ Available daylight for added light level sensing

+ Make note of high levels of air flow or vibrations noting the location of HVAC ducts and fans

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2. MATCH SENSING TECHNOLOGYTip: Choose the sensing technology that best meets space needs and characteristics

LocationPassive

Infrared (PIR) UltrasonicDual

Technology Sensor Type

Classroom X CHallway X CPrivate O ce X X C,WSConference Room X X C,WSOpen O ces X X C,WMLecture Hall X C,WMLibrary X CRest Room X X C,WSLobby X X C,WM,WSStorage X X C,WM,WSWarehouse X WSCloset X X WSCafeteria X X C

Coverage TypeAcceptable Application

QualitiesUnacceptable Application

Qualities

Wall Switches Line of sight with clear cuto smaller enclosed spaces

Very low motion levels by occupants or obstacles blocking sensor view

Ceiling / Wall Sensors

Line of sight with clear cuto

spaces where a sensor has a view of activity

Very low motion levels by occupants or obstacles blocking sensor view

Wall Switches No clear cuto smaller enclosed spaces High level of air ow

Ceiling / Wall Sensors

Volumetric in space with no clear cuto

open spaces, and spaces with obstacles

High ceilings and high levels of vibration or air ow

Wall Switches Complete Coverage spaces with low or variable motion levels by occupants High level of air ow

Ceiling / Wall Sensors Complete Coverage spaces with low or variable

motion levels by occupants High level of air ow

PIR

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Occupancy Sensor Technology Selection Matrix

Technology / Product Type

Common LocationsTIP: Use this reference list to identify the commonly used products for your applications

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C= Ceiling Mount

WM= Wall Mount

WS= Wall Switch

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3. LAYOUT & SPECIFICATIONCOVERAGE PATTERNSOnce the technology is chosen, the next step is to select the correct coverage size and shape. A typical design guideline will call for a minimum of 90% coverage area of the square footage in a room. Each product cut sheet includes specific coverage area specifications.

It’s important to know the typical use of space. Will occu-pants be engaged in major motions (walking, using a forklift) or minor motion (reading, typing). Coverage changes depending on motion type.

NEMA TESTING PerfectSense understands the importance in producing the highest quality products. When it comes to occupancy sensors, that means producing sensors with consistent detection while reducing False Triggers. All PerfectSense products are designed to meet and exceed the quality and consistency standards set forth in the National Electrical Manufacturers Association guide publication. The NEMA guide establishes two testing parameters as major and minor motion detection. It defines minor motion as the movement of a person sitting at a desk reaching for a telephone, turning the pages of a book, opening a file folder, or picking up a coffee cup. Major motion is defined as the movement of a person walking in or through a space.

CHOOSE POWER PACKSPower packs are a necessary component providing three core purposes to most occupancy sensor projects. Power packs provide power to low voltage sensors and other control devices, respond to signals from those devices and switch their internal relays to control the connected loads.

Power packs can also provide advanced features such as switch inputs, inputs for scheduling, and dimming control. Before selecting a power pack, consider the following factors.

Voltage: Pay attention to the input ratings of each power pack model.

Low voltage output needs: Typically listed in (mA) be sure the power pack provides enough current to power all of the connected devices for that zone.

Relay ratings: Power Packs have specific ratings for different load types (i.e., incandescent, fluorescent, motor). Make sure the relay is rated for the type of load to be controlled and the load being switched does not exceed the load rating of the power pack.

To protect against the potentially damaging effects of high inrush current common in newer electronic ballasts, select power packs with zero crossing circuitry technology.

Feature Bene t

Isolated Relay Enables interfacing with facility HVAC, BMS or monitoring systems

Light Level Sensing Increased energy savings in areas with signi cant natural light

Terminal Wiring Simpli ed installation

Manual-ON/Auto-ON Options to meet code and maximize energy savings in di erent applications

Dual Relays Enables bi-level switching for increased energy savings and code compliance

Zero Crossing Reduces stress on sensor relays and increases sensor life

LED Operation LED indicators will ash when motion is detected with each technology

Low Voltage Flexibility for installation location and wiring

Line Voltage No need for power pack device

Adaptive Technology Monitors activity patterns over time to auto adjust o time for maximized energy savings

Walk-Through Mode Additional energy savings by turning lights o after brief occupancy

Alerts Audible warning of impending shuto

Multi-way Capability Facilitates control in spaces with multiple entrances

Lamp Saver For bi-level lighting: alternates the load that turns on each time the lights turn on.

Test Mode Temporary setting used to test coverage area typically expires after 15 minutes

Common FeaturesTIP: Use this reference list to identify the desired features for your applications


Note: not all sensors contain all features, refer to specification for complete details

4. INSTALL & CONFIGUREINSTALL THE SENSORDuring installation contractors should position the sensor so it has the best view of the entire coverage area, while minimizing the possibility of false ON and OFF triggers. Wire sensors according to instructions. This will eliminate any functional problems or sensor damage. If necessary, adjust sensor settings such as the sensitivity, time delay or daylight sensing to match the activity levels of the space being controlled.

Be sure to increase the off time delay setting for spaces where minor motion and limited activity will be taking place to further reduce the risk of false offs. For increased energy efficiency shorten off time delay settings especially for areas of high traffic. For restrooms, stairwells or areas with limited or no natural lighting use caution and set longer off time delays to ensure occupant safety and secu-rity.

WIRING POWERPACKSIntelligent power packs provide inputs so that multiple control devices can be connected. This enables customiza-tion of control scenarios for different applications and end user preferences. Use intelligent power packs when multi-device, manual switching, and dimming applica-tions are desired.

PHOTOCELL CONTROLSMost occupancy sensors include an integrated daylight sensor to be used in building spaces that receive daylight. This function is designed to ensure the occupancy sensors will keep lights off in occupied spaces, when the natural daylight coming into the space exceeds the set threshold. If a space has inadequate natural daylight the occupancy sensor will turn lighting on.

PROGRAMMING AND TESTINGMake post-installation adjustment as needed. This is not uncommon and is often due to last minute changes in placement of furniture or fixtures. A walk test of the detec-tion area is a common method of ensuring the sensor is located and configured properly for the space.

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3. LAYOUT & SPECIFICATIONCOVERAGE PATTERNSOnce the technology is chosen, the next step is to select the correct coverage size and shape. A typical design guideline will call for a minimum of 90% coverage area of the square footage in a room. Each product cut sheet includes specific coverage area specifications.

It’s important to know the typical use of space. Will occu-pants be engaged in major motions (walking, using a forklift) or minor motion (reading, typing). Coverage changes depending on motion type.

NEMA TESTING PerfectSense understands the importance in producing the highest quality products. When it comes to occupancy sensors, that means producing sensors with consistent detection while reducing False Triggers. All PerfectSense products are designed to meet and exceed the quality and consistency standards set forth in the National Electrical Manufacturers Association guide publication. The NEMA guide establishes two testing parameters as major and minor motion detection. It defines minor motion as the movement of a person sitting at a desk reaching for a telephone, turning the pages of a book, opening a file folder, or picking up a coffee cup. Major motion is defined as the movement of a person walking in or through a space.

CHOOSE POWER PACKSPower packs are a necessary component providing three core purposes to most occupancy sensor projects. Power packs provide power to low voltage sensors and other control devices, respond to signals from those devices and switch their internal relays to control the connected loads.

Power packs can also provide advanced features such as switch inputs, inputs for scheduling, and dimming control. Before selecting a power pack, consider the following factors.

Voltage: Pay attention to the input ratings of each power pack model.

Low voltage output needs: Typically listed in (mA) be sure the power pack provides enough current to power all of the connected devices for that zone.

Relay ratings: Power Packs have specific ratings for different load types (i.e., incandescent, fluorescent, motor). Make sure the relay is rated for the type of load to be controlled and the load being switched does not exceed the load rating of the power pack.

To protect against the potentially damaging effects of high inrush current common in newer electronic ballasts, select power packs with zero crossing circuitry technology.

4. INSTALL & CONFIGUREINSTALL THE SENSORDuring installation contractors should position the sensor so it has the best view of the entire coverage area, while minimizing the possibility of false ON and OFF triggers. Wire sensors according to instructions. This will eliminate any functional problems or sensor damage. If necessary, adjust sensor settings such as the sensitivity, time delay or daylight sensing to match the activity levels of the space being controlled.

Be sure to increase the off time delay setting for spaces where minor motion and limited activity will be taking place to further reduce the risk of false offs. For increased energy efficiency shorten off time delay settings especially for areas of high traffic. For restrooms, stairwells or areas with limited or no natural lighting use caution and set longer off time delays to ensure occupant safety and secu-rity.

MOUNTING SENSORS PerfectSense products fall into three categories of mounting: Ceiling, Wall, and Wall Switch types. Only wall mount types may be mounted on both the wall or the ceiling. This is important for applications where one of the surfaces may be unsuitable for sensor installation.

MOUNTING POWERPACKSPower packs are often mounted to the outside of a junction box, placing them in the plenum space, so make sure the power pack is plenum rated. Smaller power packs can be installed inside a standard junc-tion box.

WIRING POWERPACKSIntelligent power packs provide inputs so that multiple control devices can be connected. This enables customiza-tion of control scenarios for different applications and end user preferences. Use intelligent power packs when multi-device, manual switching, and dimming applica-tions are desired.

PHOTOCELL CONTROLSMost occupancy sensors include an integrated daylight sensor to be used in building spaces that receive daylight. This function is designed to ensure the occupancy sensors will keep lights off in occupied spaces, when the natural daylight coming into the space exceeds the set threshold. If a space has inadequate natural daylight the occupancy sensor will turn lighting on.

PROGRAMMING AND TESTINGMake post-installation adjustment as needed. This is not uncommon and is often due to last minute changes in placement of furniture or fixtures. A walk test of the detec-tion area is a common method of ensuring the sensor is located and configured properly for the space.

TIP: Double check specified sensor location prior to installation

TIP: Wire according to instructions for proper power pack and sensor function

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INTEGRATING SENSORS WITH CONTROLSOccupancy sensors that operate independently in a space, are referred to as “stand alone” sensors providing no infor-mation of occupancy status to other building systems. To increase control and energy savings, PerfectSense low voltage occupancy sensors include isolated Form C relays to seamlessly integrate with Building Management Systems (BMS), HVAC (VAV controllers) or NexLight 2-Wire Lighting Controls Systems. These relays providing real time occupancy status “intelligence” to other systems, adding signifcantly to a building wide control strategy and potential savings. PerfectSense has the industries only sensor with multiple relay outputs for greater connectivity to building controls.

MULTILAYERED CONTROL STRATEGYFor the next level of efficiency, consider combining occu-pancy sensors with other controls such as lighting control panels or daylight harvesting controls. A multilayered control strategy can assist in meeting energy codes and green sustainability guidelines as well as provide maxi-mized energy savings.

The images below illustrate an example of how a low voltage sensor could be networked to a building BMS or 2-Wire lighting control system.

See page 45 for Stand-Alone Control Scenarios.

PerfectSense®

Room Control with Manual-On + BMS Status

Networked Room Control with Manual-On

Extreme ReliabilityTM

Lighting Control Systems

Your Source for Design Built SystemsPANELS | SWITCHES | SENSORS

NexLight 2-Wire Networked Lighting Control System

STAND ALONE VS. NETWORKED SYSTEMS

E FALine Voltage Class 1 Low Voltage Class 2

(16awg 3-wire)Low Voltage Class 2

(16awg 2-wire)

WIRING KEY

A

E

A

F

Power Pack

Ceiling Sensor

1-ButtonLow Voltage Switch

2-Wire Panel

2-Wire Switch

CBALine Voltage Class 1 Low Voltage Class 2

(16awg 4-wire*)Low Voltage Class 2

(NexLight 2-wire Bus)WIRING KEY

A

C A

A

B

Occupancy / VacancySensor

* for 50%on/all off commands add one additional wire

A

To CPUor Panel

To CPUor Panel

to BMS or HVAC

PerfectSense®


PS-PWS1277 | PS-PWD1277Commercial Grade Occupancy SensorPassive Infrared (PIR) | Wall Switch | Line Voltage

Specifications

Coverage Area: 1000 sq. ft. Input: 120–277Vac +/-10% 50/60HzOutput: 120Vac - 1000W max. tungsten incandescent load - 1000VA max. ballast load - 1/4 hp max. motor load - No minimum load required 277Vac - 1800 VA max. ballast load - No minimum load required Temperature: 32 to 122°F (0 to 50°C) Humidity: 0% to 90% RH non-condensing Time Delay: Initial Minimum: 5, 10, 15, or 30 minutes Test mode: 15 seconds Walk through mode: 2 minutes if no activity is detected after 30 seconds

Compliances: UL and cUL Listed Title 24 Compliant FCC part 15 (Class B)Light level Adjustment: 0.5 to 250 footcandles (FC)Detection: 180° passive infrared (PIR) Audible alert: Selectable Service Switch: OFF/Auto/ON Manual operation: Pushbutton ON/OFF Lens: Impact resistant Relay Switching: 0° +/- 500uS Dimensions: (H x W x D): 4.1 x 1.7 x 1.9in. (104 x 44 x 49mm)

PS-PWS1277W

PS-PWD1277W

Overview

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The Commercial Grade PIR Wall Switch Occupancy Sensor provides automatic control of loads by detecting motion and ambient light within the detection area. Sensor features include: One or Two separate relay circuits for independently switching loads (typically lighting loads) ON or OFF. 180° motion detection using passive infrared (PIR) technology. Superior lens design to provide high resolution for detecting major and minor motion. Advanced logic enhances energy savings and user convenience. Convenient pushbuttons for manual control. Automatic adaptive technology adjusts the time delay for maximum energy savings. Automatic 15 second test mode. Service Switch (OFF/Auto/ON). Audible alert 10 seconds before sensor turns loads OFF. Advanced Lamp Saver mode extends the lamp life in 50/50 bi-level lighting applications (2 Circuit model only).

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11 Phone: 218.828.3700 www.nexlight.com Fax: 218.824.1568

NOTE: Coverage area may vary depending upon the shape, size, and absorbent properties of the room.

Detection Range and Coverage AreaBoth models provide major motion detection up to 1000 sq. ft., and minor motion detection up to 300 sq. ft.

Phone: 218.828.3700 www.nexlight.com Fax: 218.824.1568

PS - P W S 1277 X

TechnologyD= Dual Tech

U= Ultrasonic

P= Passive Infrared (PIR)

MountingW= Wall Switch

Power1277= Line Voltage

ColorW= White

I= Ivory

L= Light Almond

G= Gray

B= Black

CircuitsS= Single (1)

D= Dual (2)

Wiring Diagrams- 2 Circuits

Color Reference: BK = Black

GN = Green

R = Red

BL = Blue

BR = Brown

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Wiring Diagram- 1 Circuit Order Information- Wall Switch Series

PerfectSense®


PS-UWS1277 | PS-UWD1277Commercial Grade Occupancy SensorUltrasonic Technology | Wall Switch | Line Voltage

Overview

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Specifications Coverage Area: 500 sq. ft. Input: 120–277Vac +/-10% 50/60HzOutput: 120Vac - 1000W max. tungsten incandescent load - 1000VA max. ballast load - 1/4 hp max. motor load - No minimum load required 277Vac - 1800 VA max. ballast load - No minimum load required Temperature: 32 to 122°F (0 to 50°C) Humidity: 0% to 90% RH non-condensingTime Delay: Initial Minimum: 5, 10, 15, or 30 minutes Test mode: 15 seconds Walk through mode: 2 minutes if no activity is detected after 30 seconds

Compliances: UL and cUL Listed Title 24 Compliant FCC part 15 (Class B)Light level Adjustment: 0.5 to 250 footcandles (FC)Detection: 180° ultrasonic (US) Audible alert: Selectable Service Switch: OFF/Auto/ON Manual operation: Pushbutton ON/OFF Lens: Impact resistant Ultrasonic Transducer: 40kHz Relay Switching: 0° +/- 500uS Dimensions: (H x W x D): 4.1 x 1.7 x 1.9in. (104 x 44 x 49mm)

PS-UWS1277W

PS-UWD1277W

The Ultrasonic Wall Switch Occupancy Sensor provides automatic control of lighting by detecting motion and ambient light within the detection area. Sensor features include: One or Two separate relay circuits for independently switching loads (typically lighting loads) ON or OFF180° motion detection using ultrasonic (US) technology.Superior ultrasonic transducers provide high resolution for detecting major and minor motion. Advanced logic enhances energy savings and user convenience. Convenient pushbutton for manual control. Automatic adaptive technology adjusts the time delay for maximum energysavings. Automatic 15 second test mode. Service Switch (OFF/Auto/ON). Audible alert 10 seconds before sensor turnsloads OFF.Advanced Lamp Saver mode extends the lamp life in 50/50 bi-level lightingapplications (2 Circuit model only).

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Detection Range and Coverage Area


PS - U W S 1277 X


U= Ultrasonic




ColorW= White

I= Ivory

L= Light Almond

G= Gray

B= Black


D= Dual (2)



GN = Green

R = Red

BL = Blue

BR = Brown

Both models provide major motion detection up to 500 sq. ft., and minor motion detection up to 300 sq. ft.

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PerfectSense®


PS-DWS1277 | PS-DWD1277Commercial Grade Occupancy SensorDual Technology | Wall Switch | Line Voltage

Overview

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••

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Specifications Coverage Area: 1000 sq. ft.Input: 120–277Vac +/-10% 50/60HzOutput: 120Vac - 1000W max. tungsten incandescent load - 1000VA max. ballast load - 1/4 hp max. motor load - No minimum load required 277Vac - 1800 VA max. ballast load - No minimum load required Temperature: 32 to 122°F (0 to 50°C) Humidity: 0% to 90% RH non-condensingTime Delay: Initial Minimum: 5, 10, 15, or 30 minutes Test mode: 15 seconds Walk through mode: 2 minutes if no activity is detected after 30 seconds

Compliances: UL and cUL Listed Title 24 Compliant FCC part 15 (Class B)Light level Adjustment: 0.5 to 250 footcandles (FC)Detection: 180° passive infrared (PIR) Audible alert: Selectable Service Switch: OFF/Auto/ON Manual operation: Pushbutton ON/OFF Lens: Impact resistant Ultrasonic Transducer: 40kHz Relay Switching: 0° +/- 500uS Dimensions: (H x W x D): 4.1 x 1.7 x 1.9in. (104 x 44 x 49mm)

PS-DWS1277W

PS-DWD1277W

The Dual Technology Wall Switch Occupancy Sensor provides automatic control of lighting by detecting motion and ambient light within the detection area. Sensor features include: One or Two separate relay circuits for independently switching loads (typically lighting loads) ON or OFF180° motion detection using passive infrared (PIR) and ultrasonic technology.Superior lens design and ultrasonic transducers to provide high resolution fordetecting major and minor motion. Advanced logic enhances energy savings and user convenience. Convenient pushbutton for manual control. Automatic adaptive technology adjusts the time delay for maximum energysavings. Automatic 15 second test mode. Service Switch (OFF/Auto/ON). Audible alert 10 seconds before sensor turnsloads OFF.Advanced Lamp Saver mode extends the lamp life in 50/50 bi-level lightingapplications (2 Circuit model only).

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PS - D W S 1277 X


U= Ultrasonic




ColorW= White

I= Ivory

L= Light Almond

G= Gray

B= Black


D= Dual (2)



GN = Green

R = Red

BL = Blue

BR = Brown

Both models provide major motion detection up to 1000 sq. ft., and minor motion detection up to 300 sq. ft.

16

Specifications

Features

Overview

PS-CPS1000Standard Range 360˚ SensorPIR Detection | Ceiling Mount | Low Voltage


Electrical: Power Requirements: 24VDC, from powerpack

Current Consumption: 21mA

Isolated Relay: Form C Contacts for Class 2 signaling 1A @24VDC Resistive

Output: 24VDC active high logic control signal with short circuit protection

Controls:Passive Infrared Sensitivity: 600-1000 sq. ft

Adjustable Sensitivity of (60-100% of Max. Coverage)

Time Delay: 15 sec. - 30 min.

Light Sensor: 0.5-250 foot candles

Load Rating: Controls Class 2 Power Pack

Housing Material: High-Impact ABS

Color: White

Environment Temperature: 32ºF to 122ºF

Humidity: 0-90% Non Condensing

Installation: See Install Instructions

Dimensions: Diameter 4.5 in Height 1.75 in

The Ceiling-mounted Passive Infrared (PIR) Occupancy Sensor accurately detects occupancy and automatically switches lighting on and off as needed. This low profile sensor is ceiling mounted for superior motion detection. With a 360 degree field of view and up to 1000 square feet of coverage area, the Ceiling-mounted PIR Occupancy Sensor is ideal for offices, conference rooms and hallways. Ceiling-mount sensors also incorporate an integral light level sensor to prevent lighting from switching On when sufficient ambient light is present, such as is commonly found in windowed areas.

Installation and configuration is simple. The sensor readily mounts to drop ceilings and features front located adjust-ments for setting sensitivity and time delay. Features an isolated relay for use with building automation, security and HVAC systems.

• 1000 sq. ft. coverage area • 360 degree field of view • Light level sensing (from 0.5 to 250 foot-candles) • Adjustable time delay (pre-set time delays from 15

seconds to 30 minutes) • Automatic adaptive technology adjusts the time delay for

maximum energy savings. • Adjustable sensitivity (from 60 to 100%) • Isolated relay • Red LED motion indicator blinks to indicate motion

detection • Adjustment compartment cover equipped with retention

feature • Manual bypass • UL®/cUL Listed• Title 24 Certified • Meets ASHRAE 90.1 requirements• Five-year warranty

PerfectSense®


17

Wiring Diagrams

DESCRIPTION CATALOG # OPERATING COVERAGE* COLOR FREQUENCYPIR Tech Ceiling Mounted Low Voltage Occupancy Sensor w/Relay PS-CPS1000 NA 360˚ 1000sf White

Dual Tech Ceiling Mounted Low Voltage Occupancy Sensor PS-DTC24 40kHz 360˚ 1000sf White

Dual Tech Ceiling Mounted Low Voltage Occupancy Sensor w/Relay PS-DTC24-R 40kHz 360˚ 1000sf White

Ultrasonic Ceiling Mounted Low Voltage Occupancy Sensor PS-CUS800 40kHz 180˚ 1000sf White

Dual Tech Ceiling Mounted Low Voltage Occupancy Sensor w/Relay PS-CDS800 40kHz 180˚ 1000sf White

Ultrasonic Ceiling Mounted Low Voltage Occupancy Sensor w/Relay PS-CUS2000 40kHz 360˚ 2000sf White


Power Pack (Required for operation)

*all coverage areas are based on a standard 9 ft mounting height

PIR Sensor Field of View


Ordering Information

NeutralHot

REDBLACK

BLUE

BLACKWHITE

RED

SENSOR

LOAD

+24vCOMMONCONTROL Power

Pack

PS-PP1277

120V

277V

* Control power must be provided by PerfectSense Power Pack PS-PP1277 or an approved equivalent.


GRE

EN (N

.C.)

YELL

OW

(CO

MM

ON

)

ORA

NG

E (N

.O)

18

Specifications

Features

Overview

PS-CUS800Standard Range 180˚ SensorUltrasonic Technology | Ceiling Mount | Low Voltage












Color: White





The 180 Degree Ceiling-Mounted Occupancy Sensors are ideal for use in business and office settings to accurately detect occupancy and automatically control lighting. The ceiling-mount design of these low-profile sensors allows the greatest possible motion sensitivity. An adjustment panel is conveniently located on the front of the sensor, providing ready access to setting controls after the sensor is installed.These occupancy sensors are available in the ultrasonic and dual technology models. The dual technology model employs passive infrared (PIR) and ultrasonic technology.Installation and configuration is simple. The sensor readily mounts to drop ceilings and features front located adjustments for setting sensitivity and time delay. Features an isolated relay for use with building automation, security and HVAC systems.

• 1000 sq. ft. coverage area • 180° degree field of view • Light level sensing (from 0.5 to 250 foot-candles) • Adjustable time delay (pre-set time delays from 15


maximum energy savings. • Adjustable sensitivity (from 60 to 100%) • Isolated relay •LED motion indicator• Adjustment compartment cover equipped with retention


PerfectSense®


19



Ultrasonic Sensor Field of View

DESCRIPTION CATALOG # OPERATING COVERAGE* COLOR FREQUENCYUltrasonic Ceiling Mounted Low Voltage Occupancy Sensor PS-CUS800 40kHz 180˚ 1000sf White


PIR Tech Ceiling Mounted Low Voltage Occupancy Sensor w/Relay PS-CPS1000 NA 360˚ 1000sf White







NeutralHot

REDBLACK

BLUE

BLACKWHITE

RED LOAD


Pack

PS-PP1277

120V

277V



SENSOR

GRE

EN (N

.C.)

YELL

OW

(CO

MM

ON

)

ORA

NG

E (N

.O)

20

Wiring Diagrams



Current Consumption: 34mA Nominal (125mA max)



Controls:Adjustable Sensitivity of (60-100% of Max. Coverage)





Color: White





PerfectSense®


The Ceiling-mounted Ultrasonic Occupancy Sensor accurately detects occupancy and automatically switches lighting on and off as needed. This low profile sensor is ceiling mounted for superior motion detection. With a 360 degree field of view and up to 2000 square feet of coverage area, the Ceiling-mounted Ultrasonic Occupancy Sensor is ideal for storage rooms, bathrooms, conference rooms, classrooms, hallways, and open office areas. Ceiling-mount sensors also incorporate an integral light level sensor to prevent lighting from switching On when sufficient ambient light is present, such as is commonly found in windowed areas. Installation and configuration is simple. The sensor readily mounts to drop ceilings and features front located adjust-ments for setting sensitivity and time delay. Features an isolated relay for use with building automation, security and HVAC systems.

• 2000 sq. ft. coverage area • 360 degree field of view • Light level sensing (from 0.5 to 250 foot-candles) • Adjustable time delay (pre-set time delays from 15 seconds

to 30 minutes) • Automatic adaptive technology adjusts the time delay for

maximum energy savings. • Adjustable sensitivity (from 60 to 100%) • Isolated relay • Red LED motion indicator blinks to indicate motion detec-

tion • Adjustment compartment cover equipped with retention


21

Specifications

Features

Overview

PS-CUS2000Standard Range 360˚ SensorUltrasonic Detection | Ceiling Mount | Low Voltage

Wiring Diagrams


Ordering Information DESCRIPTION CATALOG # OPERATING COVERAGE* COLOR FREQUENCY







PIR Ceiling Mounted Low Voltage Occupancy Sensor w/Relay PS-CPS1000 NA 360˚ 1000sf White



NeutralHot

REDBLACK

BLUE

BLACKWHITE

RED LOAD


Pack

PS-PP1277

120V

277V



Field of View (Top)

SENSOR

22

PS-DTC24Standard Range 360˚ SensorDual Technology | Ceiling Mount | Low Voltage


SpecificationsFeatures 360˚ Coverage Pattern100% Digital MultiviewTM PIRDual technology uses PIR + U/SSuperior RF immunityAdjustable Time Delay (30 sec-30 min)Single Technology ModeSmartSenseTM Adapt ModeWalk Through ModeDaylight Override ModeSimple Test ModeMounts in drop ceilings and solid ceilingsLED’s provide indication of occupancy sensing

Electrical: Power Requirements: 24VDC, from powerpack Current Consumption: 30mAOutput: 24VDC active high logic control signal with short circuit protectionWiring Diagram: See Fig. 2

Controls:Passive Infrared Sensitivity: 0-100% (Factory Set 50%)Ultrasonic Sensitivity: 0-100% (Factory Set 50%)Light Sensor: 20-320 LUX (Factory Disables)Detection Range: See Fig. 1 Load Rating: Controls Class 2 Power PackHousing Material: High-Impact ABSColor: WhiteEnvironment Temperature: 14ºF to 122ºFHumidity: 0-95% Non CondensingInstallation: See Install InstructionsDimensions: Diameter 4.33 in Height 2.2 in Supported with a limited 5-year warrantyTitle 24 CompliantMeets ASHRAE 90.1 requirements

PerfectSense®


Overview:The PS-DTC24 increases area lighting energy efficiency quickly and easily by combining industry leading Passive Infrared (PIR) technology with Ultrasonic for superior detection. Factory preset to deliver significant savings out of the box, this sensor has additional options to further increase energy savings if desired. The PerfectSense PS-DTC24 is a low-voltage sensor that works with PerfectSense class 2 power supply (PSPP1277), to automatically control lighting. The sensor turns the lights on and keeps them on when occupancy is detected and will turn the lights off after the delayed-off time has expired.

Operation:The sensor first sees motion using the PIR detection and then activates Ultrasonic to confirm and indicate continued occu-pancy. The standard factory programming is set to meet the standards of most common area applications with a 10 minute off delay time.

Additional Operational Features: Walk-Through Mode: useful when a room is momentarily occupied, like a storage area. When a person enters the room, the lights turn on. If the person leaves the room before the 2.5 minute walk-through timer expires the sensor will turn the lights off. If the person stays in the room longer than 2.5 minutes the sensor will proceed to standard operation.

Single-Tech Mode: Only one technology is active in this mode. Dip switch selectable, a user may determine that the space may only require one technology to properly detect the area. One sensor model can now act as a PIR only, Ultrasonic only or Dual-tech sensor.

Daylight Sensor: The integrated daylight sensor allows for ambient light override functionality. If this setting is enabled, the controlled lighting load will only turn on if the ambient light present is less than the preset level.

Adaptive Learning: Patented adaptive learning technology will automatically increase or decrease the off delay time in response to the occupancy and environmental conditions of the area over a period of time. For example, if there is frequent motion detection, the sensor will automatically shorten the off delay time to better meet the conditions of the room. This technology also detects false off conditions. If this happens, the off delay time duration will immediately be lengthened to avoid future false off conditions.

23

Wiring Diagrams




PIR Major MotionUltrasonic Minor MotionUltrasonic Major Motion

0ft 0m

8 2.4

10 3

12 3.7

0ft

0m

6 12 18 246121824

1.8 3.7 5.5 7.31.83.75.57.3

SIDE VIEW

DETECTION AREAPIR Minor Motion

TOP VIEW

26 ft.12 ft.

32 ft.

26 ft.

24 ft.

38 ft.

DESCRIPTION CATALOG # OPERATING COVERAGE* COLOR FREQUENCYDual Tech Ceiling Mounted Low Voltage Occupancy Sensor PS-DTC24 40kHz 360˚ 1000sf White









Field of View (Top)

NeutralHot

REDBLACK

BLUE

BLACKWHITE

RED LOAD


Pack

PS-PP1277

120V

277V

SENSOR

24

PS-DTC24-RStandard Range 360˚ SensorDual Technology | Ceiling Mount | Low Voltage


SpecificationsFeatures 360˚ Coverage Pattern100% Digital MultiviewTM PIRDual technology uses PIR + U/SSuperior RF immunityAdjustable Time Delay (30 sec-30 min)Single Technology ModeSmartSenseTM Adapt ModeWalk Through ModeDaylight Override ModeSimple Test ModeMounts in drop ceilings and solid ceilingsLED’s provide indication of occupancy sensing

Electrical: Power Requirements: 24VDC, from powerpack Current Consumption: 30mAOutput: 24VDC active high logic control signal with short circuit protectionIsolated Relays: 2 SPDT 1 Amp, 30 VDC Form CWiring Diagram: See Fig. 2

Controls:Passive Infrared Sensitivity: 0-100% (Factory Set 50%)Ultrasonic Sensitivity: 0-100% (Factory Set 50%)Light Sensor: 20-320 LUX (Factory Disables)Detection Range: See Fig. 1 Load Rating: Controls Class 2 Power PackHousing Material: High-Impact ABSColor: WhiteEnvironment Temperature: 14ºF to 122ºFHumidity: 0-95% Non CondensingInstallation: See Install InstructionsDimensions: Diameter 4.33 in Height 2.2 inSupported with a limited 5-year warrantyTitle 24 CompliantMeets ASHRAE 90.1 requirements

PerfectSense®


Overview:The PS-DTC24-R increases area lighting energy efficiency quickly and easily by combining industry leading Passive Infrared (PIR) technology with Ultrasonic for superior detection. Provides 2 SPDT 1 Amp, 30 VDC Form C relay contacts for integration with Nexlight Full 2-Way system and BMS systems. Factory preset to deliver significant savings out of the box, this sensor has additional options to further increase energy savings if desired. The PerfectSense PS-DTC24-R is a low-voltage sensor that works with PerfectSense class 2 power supply (PSPP1277), to automati-cally control lighting. The sensor turns the lights on and keeps them on when occupancy is detected and will turn the lights off after the delayed-off time has expired.

Operation:The sensor first sees motion using the PIR detection and then activates Ultrasonic to confirm and indicate continued occu-pancy. The standard factory programming is set to meet the standards of most common area applications with a 10 minute off delay time.

Additional Operational Features: Walk-Through Mode: useful when a room is momentarily occu-pied, like a storage area. When a person enters the room, the lights turn on. If the person leaves the room before the 2.5 minute walk-through timer expires the sensor will turn the lights off. If the person stays in the room longer than 2.5 minutes the sensor will proceed to standard operation.

Single-Tech Mode: Only one technology is active in this mode. Dip switch selectable, a user may determine that the space may only require one technology to properly detect the area. One sensor model can now act as a PIR only, Ultrasonic only or Dual-tech sensor.

Daylight Sensor: The integrated daylight sensor allows for ambi-ent light override functionality. If this setting is enabled, the controlled lighting load will only turn on if the ambient light present is less than the preset level.

Adaptive Learning: Patented adaptive learning technology will automatically increase or decrease the off delay time in response to the occupancy and environmental conditions of the area over a period of time. For example, if there is frequent motion detec-tion, the sensor will automatically shorten the off delay time to better meet the conditions of the room. This technology also detects false off conditions. If this happens, the off delay time duration will immediately be lengthened to avoid future false off conditions.

25

Wiring Diagrams




NO

RMA

LLY

CLO

SED

COM

MO

N

NO

RMA

LLY

OPE

N

NO

RMA

LLY

OPE

N

COM

MO

N

NO

RMA

LLY

CLO

SED

PIR Major MotionUltrasonic Minor MotionUltrasonic Major Motion

0ft 0m

8 2.4

10 3

12 3.7

0ft

0m

6 12 18 246121824

1.8 3.7 5.5 7.31.83.75.57.3

SIDE VIEW

DETECTION AREAPIR Minor Motion

TOP VIEW

26 ft.12 ft.

32 ft.

26 ft.

24 ft.

38 ft.

DESCRIPTION CATALOG # OPERATING COVERAGE* COLOR FREQUENCYDual Tech Ceiling Mounted Low Voltage Occupancy Sensor w/Relay PS-DTC24-R 40kHz 360˚ 1000sf White









Field of View (Top)

NeutralHot

REDBLACK

BLUE

BLACKWHITE

RED LOAD


Pack

PS-PP1277

120V

277V

SENSOR

26

Specifications

Features

Overview

PS-CDS800Standard Range 180˚ SensorDual Technology | Ceiling Mount | Low Voltage












Color: White





The 180 Degree Ceiling-Mounted Occupancy Sensors are ideal for use in business and office settings to accurately detect occupancy and automatically control lighting.

The ceiling-mount design of these low-profile sensors allows the greatest possible motion sensitivity. An adjust-ment panel is conveniently located on the front of the sensor, providing ready access to setting controls after the sensor is installed.

These occupancy sensors are available in the ultrasonic and dual technology models. The dual technology model employs passive infrared (PIR) and ultrasonic technology.

Installation and configuration is simple. The sensor readily mounts to drop ceilings and features front located adjust-ments for setting sensitivity and time delay. Features an isolated relay for use with building automation, security and HVAC systems.

• 1000 sq. ft. coverage area • 180° degree field of view • Light level sensing (from 0.5 to 250 foot-candles) • Adjustable time delay (pre-set time delays from 15 seconds

to 30 minutes) • Automatic adaptive technology adjusts the time delay for

maximum energy savings. • Adjustable sensitivity (from 60 to 100%) • Isolated relay •LED motion indicator• Adjustment compartment cover equipped with retention


PerfectSense®


27

Wiring Diagrams


Ordering Information DESCRIPTION CATALOG # OPERATING COVERAGE* COLOR FREQUENCYDual Tech Ceiling Mounted Low Voltage Occupancy Sensor w/Relay PS-CDS800 40kHz 180˚ 1000sf White









Dual Technology Sensor Field of View

NeutralHot

REDBLACK

BLUE

BLACKWHITE

RED LOAD


Pack

PS-PP1277

120V

277V



SENSOR

GRE

EN (N

.C.)

YELL

OW

(CO

MM

ON

)

ORA

NG

E (N

.O)

28

Specifications

Features

Overview

PS-CDS2000Standard Range 360˚ SensorDual Technology | Ceiling Mount | Low Voltage



Current Consumption: 37mA Nominal (125mA max)



Controls:Adjustable Sensitivity of (60-100% of Max. Coverage)





Color: White





PerfectSense®


The Ceiling-mounted Dual Tech Occupancy Sensor accurately detects occupancy and automatically switches lighting on and off as needed. This low profile sensor is ceiling mounted for superior motion detection. With a 360 degree field of view and up to 2000 square feet of coverage area, the Ceiling-mounted Occupancy Sensor is ideal for storage rooms, bathrooms, conference rooms, classrooms, hallways, and open office areas. Ceiling-mount sensors also incorporate an integral light level sensor to prevent lighting from switching On when sufficient ambient light is present, such as is commonly found in windowed areas. Installation and configuration is simple. The sensor readily mounts to drop ceilings and features front located adjust-ments for setting sensitivity and time delay. Features an isolated relay for use with building automation, security and HVAC systems.

• 2000 sq. ft. coverage area • 360 degree field of view • Light level sensing (from 0.5 to 250 foot-candles) • Adjustable time delay (pre-set time delays from 15


maximum energy savings. • Adjustable sensitivity (from 60 to 100%) • Isolated relay • LED motion indicator• Adjustment compartment cover equipped with retention


29

Wiring Diagrams


Ordering Information DESCRIPTION CATALOG # OPERATING COVERAGE* COLOR FREQUENCY










NeutralHot

REDBLACK

BLUE

BLACKWHITE

RED LOAD


Pack

PS-PP1277

120V

277V



Field of View (Top)

SENSOR

GRE

EN (N

.C.)

YELL

OW

(CO

MM

ON

)

ORA

NG

E (N

.O)

30


PerfectSense®


PS-WPS1500Commercial Grade Occupancy SensorWall Mounted | Low Voltage | Passive Infrared

Coverage Areas: Wide Angle: 2500 sq. ft. @ 8 ft. high(All 3 lenses included) Long Range: 102 linear ft. @ 10 ft. high High Bay: 54 linear ft. @ 30 ft. high Field of view: 110°Ambient light level sensing: 0.5 to 250 foot-candlesAdjustable Time Delay: Pre-set time delays from 15 seconds to 30 minutesAdjustable sensitivity: 60%-100% independent adjustment for US and PIRAdaptive Technology: Automatically adjusts the time delay for maximum energy savingsLED Motion Indicators: Red=PIR motion indicatorCurrent Consumption @ 24Vdc*: 21mA Nominal Isolated Relay: 1A @ 24 Vdc Resistive Operating Temperature: 32 - 122° F (0 - 50° C)Maximum Humidity: 90% RH Non-condensingStandards: UL®/cUL Listed FCC: Part 15, Class B Title 24 Certified

Specifications

Wall-Mounted Passive Infrared (PIR) Occupancy Sensor accurately detects occu-pancy and automatically switches lighting on and off as needed. This sensor is wall- or ceiling-mounted for superior motion detection.

The PIR Occupancy Sensor has three interchangeable lenses included for custom coverage patterns. The Wide Angle lens has a 2500 square foot coverage area when the sensor is mounted 8 feet high, the Long Range lens has a 102 linear foot coverage area at 10 ft. high and the High Bay lens has a 54 linear foot coverage area at 30 ft. high. With a 110 degree field of view the Wall-Mounted PIR Occu-pancy Sensor is ideal for warehouse, business, and office settings.

Wall-mount sensors also incorporate an integral light level sensor to prevent lighting from switching On when sufficient ambient light is present, such as is commonly found in windowed areas.

Installation and configuration is simple. The sensor readily mounts to walls as well as drop ceilings and features front located adjustments for setting sensitivity and time delay. Features an isolated relay for use with building automation, security, and HVAC systems.

31

Overview


Wiring Color Table


CLASS 2 DEVICE WIRING ONLY

Do not reclassify and install as Class 1, 3, or Power and Lighting wiring.

To be connected to a Class 2 power source only.

Wiring connections shall be rated suitable for the wire size employed.

Failure to follow this instruction can result in personal injury or equipment or property damage.

Wire Color Function

Black 0 VDC

Red +24 VDC

Green Isolated contact NC

Yellow Isolated contact common

Orange Isolated contact NO

Blue Control output

*Confirm the Sensor is connected to the Class 2 side of the Power Pack. Refer to the Power Pack PS-PP1277 Instruction Bulletin for additional information.

Wiring the Sensor

•

•

•

PS-PP1277


Description Catalog Number

Wall Mounted Dual Technology Occupancy Sensor PS-WDS1500

Wall Mounted PIR Technology Occupancy Sensor PS-WPS1500

Wall Mounted Ultrasonic Technology Occupancy Sensor PS-WUS1500

Power Pack (required) PS-PP1277

PIR (PS-WPS1500)

Wide Angle Lens Long Range Lens High Bay Lens

PerfectSense®


32

Wall Mount Type


PerfectSense®


PS-WUS1500Commercial Grade Occupancy SensorWall Mounted | Low Voltage | Ultrasonic Type

Coverage Areas: 1000 sq. ft. major motion 500 sq. ft. minor motionField of view: NAAmbient light level sensing: 0.5 to 250 foot-candlesAdjustable Time Delay: Pre-set time delays from 15 seconds to 30 minutesAdjustable sensitivity: 60%-100% independent adjusment for US and PIRAdaptive Technology: Automatically adjusts the time delay for maximum energy savingsLED Motion Indicators: Red=PIR motion indicatorCurrent Consumption @ 24Vdc*: 34mA Nominal Isolated Relay: 1A @ 24 Vdc Resistive

Operating Temperature: 32 - 122ºF (0 - 50ºC)Maximum Humidity: 90% RH Non-condensingStandards: UL®/cUL Listed FCC: Part 15, Class B Title 24 Certified

Specifications

OverviewWall-mounted Ultrasonic Occupancy Sensor accurately detects occupancy and automatically switches lighting on and off as needed. This low profile sensor is wall- or ceiling- mounted for superior motion detection over partitions and other common obstructions.With 1000 square feet of coverage area, the Wall-Mounted Ultrasonic Occupancy Sensor is ideal for storage rooms, hallways, bathrooms, conference rooms, classrooms and open office areas.Wall-mount sensors also incorporate an integral light level sensor to prevent lighting from switching on when sufficient ambient light is present, such as is commonly found in windowed areas.Installation and configuration is simple. The sensor readily mounts to walls or drop ceilings and features front located adjustments for setting sensitivity and time delay. Features an isolated relay for use with building automation, security and HVAC systems.

33



Ultrasonic (PS-WUS1500)






Wire Color Function

Black 0 VDC

Red +24 VDC




Blue Control output


Wiring Color Table

•

•

•

PS-PP1277








PerfectSense®


34

Wiring the Sensor

Wall Mount Type


PerfectSense®


PS-WDS1500Commercial Grade Occupancy SensorWall Mounted | Low Voltage | Dual Technology

Coverage Area: 2500 sq. ft. @ 8 ft. high

Field of view: 110°

Ambient light level sensing: 0.5 to 250 foot-candles

Adjustable Time Delay: Pre-set time delays from 15 seconds to 30 minutes

Adjustable sensitivity: 60%-100% independent adjusment for US and PIR

LED Motion Indicators: Red=PIR Green= Ultrasonic

Manual Bypass: Switch selectable

Adjusment cover: Front located Current Consumption @ 24Vdc*: 37mA Nominal Isolated Relay: 1A @ 24 Vdc Resistive

Operating Temperature: 32 - 122ºF (0 - 50ºC)Maximum Humidity: 90% RH Non-condensingStandards: UL®/cUL Listed FCC: Part 15, Class B Title 24 Certified

Specifications

Overview

The Wall-Mounted Dual Technology Occupancy Sensor employs both passive infrared (PIR) and ultrasonic technology to accurately detect occupancy and automatically turn on lighting.

To reduce the occurrence of false on events, this sensor employs PIR technology to detect major motion. Once lighting has been turned on, it employs highly sensitive PIR and ultrasonic technology to detect minor motion and keep lighting on while areas remain occupied. When the room or area is no longer occupied, the sensor turns off lighting after a pre-set time delay.

The low profile sensor is wall-mounted for greatest sensitivity to motion in large areas with obstructions. With a 110º degree field of view and up to 2500 square feet of coverage area when mounted at 8 ft. off the ground, the Wall-mounted Dual Technology Occupancy Sensor is ideal for conference rooms, classrooms, bathrooms, and large office areas.

These wall-mount sensors also incorporate an integral light level sensor to prevent lighting from switching On when sufficient ambient light is present, such as is commonly found in windowed areas.

Installation and configuration is simple. The sensor readily mounts to walls and drop ceilings and features front located adjustments for setting sensitivity and time delay. The sensor also features an isolated relay for use with building automation and HVAC systems.

35


Detection Range and Coverage AreaDual Technology (PS-WDS1500)






Wire Color Function

Black 0 VDC

Red +24 VDC




Blue Control output


Wiring the Sensor

Wiring Color Table

•

•

•

PS-PP1277







PerfectSense®


36

Wall Mount Type


PerfectSense®


PS-PP1277Commercial Grade Power Pack

• 100 mA power output can supply up to three sensors• Single-pole, normally open relay• Rated for plenum use• Relay rated for maximum 15 A tungsten and 20 A ballast loads• Mounts to a standard 4-in. x 4-in. junction box using a 1/2-in., threaded EMT nipple

Overview

Features

120V

277V

RelayWhite

Line voltage120/277 Vac

Neutral

Blue(Control)

Black(Common)

Red(+24 Vdc)

ControlLoad

TransformerVoltage selector Voltage selector

Load

Neutral

Black

Line voltage120/277 Vac

Control input

+24 Vdc

Blue Blk Red

Common

Hot

White

Red

BlackHot

Sensor

Override OFF

Red

Storage Temperature: -20°F to 150°F (-29°C to 65°C)Operating Temperature: 32°F to 104°F (0°C to 40°C)Maximum Humidity: 90% non-condensingAC Power Input: 120 or 277 Vac ± 10%, 60 HzOutput Voltage: 24 Vdc

Specifications

The PerfectSense Power Pack has a line input of 120 or 277 Vac, and a single-pole, single-throw, relay output for the load. A full wave rectifier converts the AC line voltage to 24 Vdc to power a low-voltage sensor via Class 2, plenum-rated wire. The power pack can be mounted inside or outside of an electrical junction box. Be sure to observe all local codes when mounting and wiring a powerpack.

Schematic Diagram System Diagram

Output Current: 100 mA nominalHorsepower Rating: 1 hp @ 120 VSwitching Capacity: 120 Vac, 60 Hz 15 A tungsten 1800 W 20 A ballast 277 Vac, 60 Hz 20 A ballast

37


To sensor

120V

277V

To sensor

Line voltage

Inside

Installation Instructions

DANGERHAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH

• The power pack must be installed and serviced only by qualified electrical personnel.

• Turn off power at the circuit breaker before beginning installation.• Always use a properly rated voltage sensing device to confirm power is off.

Failure to follow these instructions will result in death or serious injury.

Mounting Examples

1. Provide separate overcurrent protection in accordance with the National Electrical Code® and applicable local codes.

2. Use copper wire only.3. Confirm that the device rating is proper for your application.4. Set the voltage selector on the front of the unit to either 120 or 277

V, depending on your application. The unit is shipped with the selector set to 277 V.

5. Mount the power pack to a suitable junction box using the 1/2-in., threaded nipple and lock. The power pack is plenum-rated, and can be mounted to the inside or the outside of a junction box or fixture in a ceiling plenum.

6. Connect the power pack as shown on previous page. Use approved wire nuts for electrical connections.

120V

277V

To sensor

Line voltage

Outside

PerfectSense®


38

Power Packs


PS-SP24Auxiliary Relay Power Pack

• Single-pole, normally open relay• Rated for plenum use• Relay rated for maximum 15 A tungsten and 20 A ballast loads• Mounts to a standard 4-in. x 4-in. junction box using a 1/2-in., threaded EMT nipple

Features

Storage Temperature: -20°F to 150°F (-29°C to 65°C)Operating Temperature: 32°F to 104°F (0°C to 40°C)Maximum Humidity: 90% non-condensingAC Power Input: 24Vdc / 36mAOutput Voltage: No Power SupplyStandards: UL and cUL listed FCC: Part 15, Home and Office use Class B

Specifications

The PerfectSense auxiliary relay is similar to the power pack. The auxiliary relay does not supply power, but switches lighting and HVAC loads basedon a control signal from the occupancy sensor. Both the power pack and auxiliary relay are housed in a rugged plenum rated enclosure, and rated for lighting and HVAC loads, including electronic ballasts. Flexible mounting scheme allows for installation inside or outside a standard 4”x4”junction box

Schematic DiagramSystem Diagram

Horsepower Rating: 1 hp @ 120 VSwitching Capacity: 120 Vac, 60 Hz 15 A tungsten 1800 W 20 A ballast 277 Vac, 60 Hz 20 A ballast

PerfectSense®


39

Overview

PerfectSense®



To sensor

Line voltage

Inside


DANGERHAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH

• The power pack must be installed and serviced only by qualified electrical personnel.

• Turn off power at the circuit breaker before beginning installation.• Always use a properly rated voltage sensing device to confirm power is off.

Failure to follow these instructions will result in death or serious injury.

Mounting Examples


2. Use copper wire only.3. Confirm that the device rating is proper for your application.4. Mount the power pack to a suitable junction box using the 1/2-in.,

threaded nipple and lock. The power pack is plenum-rated, and can be mounted to the inside or the outside of a junction box or fixture in a ceiling plenum.


To sensor

Line voltage

Outside

40

Power Packs

41 Phone: 218.828.3700 www.nexlight.com Fax: 218.824.1568

PerfectSense®


PS-PP7000XHeavy Duty Power Pack

Overview

Features

Storage Temperature: -20°F to 150°F (-29°C to 65°C)Operating Temperature: 32°F to 104°F (0°C to 40°C)Maximum Humidity: 90% non-condensingAC Power Input: 120 or 277 Vac ± 10%, 60 HzOutput Voltage: 24 Vdc

Specifications

Combines transformer relay functions, occupancy sensor control, and manual/automatic operation into a single high performance unit. The PerfectSense Power Pack provides a wide array of switching solutions into a single unit. With high inrush stability circuitry specifically designed to handle today’s demanding inrush from electronic ballast loads and offer unmatched durability. A full wave rectifier converts the AC line voltage to 24 Vdc to power a low-voltage sensor via Class 2, plenum-rated wire. The power pack can be mounted inside or outside of an electrical junction box. Be sure to observe all local codes when mounting and wiring a powerpack.

Output Current: 225 mA nominalHorsepower Rating: 1 hp @ 120 VSwitching Capacity: 120 Vac, 60 Hz; 15 A tungsten 1800 W 20 A ballast 277 Vac, 60 Hz; 20 A ballast

• Extreme durability: exceeds WS-896 Federal Specification duty cycle requirements for specification grade toggle switches.

• High Inrush Stability circuit designed to handle high inrush electronic ballast loads, including the latest T5HO and T4 ballasts.

• Zero crossing design for reliability and extended life.• Mechanical latching relay for dependability and robust for all load types• Return-to-on design provides fail safe operation in the event of power

loss or malfunction.• Transformer Relay Function: replaces traditional transformer relays and

provides occupancy sensors control. Ideal for use where code requirements/jurisdictions prohibit the use of 277V switch legs.

• Manual-ON or Automatic-ON functionality for use in bi-level lighting control per CEC Title 24 requirements.

• UL 2043 Plenum Rated• Endurance tested to over 1,000,000 cycles at full load.• Integrates with low voltage momentary and maintained switches to

control occupancy sensors.• Conduit adaptor included for low voltage connections.

42Phone: 218.828.3700 www.nexlight.com Fax: 218.824.1568


Bi-Level Switching Diagram

PerfectSense®


N H

Green

Brown

Brown/White

Yellow

White/Blue

Blue

Blue

White

Black

LOAD 1

LOAD 2

Yellow

Orange

Green

Brown

Brown/White

Blue

Red

White

Blue

Blue

Black

Orange/Yellow

White/Blue

Black

Red

Orange

Blue

Zone 1 – Auto ON

Zone 2 – Manual ON

Local SW 1

Auto ON

+24VDC

Com

Local SW 2

Manual ON

ComBlack

Orange/Yellow

OccupancySensor

Momentary orMaintained Switches


2. Use copper wire only.3. Confirm that the device rating is proper for your application.4. Mount the power pack to a suitable junction box using the 1/2-in.,

threaded nipple and lock. The power pack is plenum-rated, and can be mounted to the inside or the outside of a junction box or fixture in a ceiling plenum.


Power Packs


Features

Provide simple momentary push button control.

LED models provide pilot lights or status outputs.

Operate on voltage ranges from 5-36 VDC. Certain models are designed for use with

NexLight 2-Wire relay panels. Switches fit standard NEMA wall boxes. Decorator-style enclosure; wall plate

included.

Part Number Description PS-LVS1x 1-button, low voltage switch

PS-LVS1Lx 1-button, low voltage switch with LED

PS-LVS2x 2-button, low voltage switch

PS-LVS2Lx 2-button, low voltage switch with LED

PS-LVS1Rx 1-button NexLight 2-Wire relay panel switch with LED

PS-LVS2Rx 2-button NexLight 2-Wire relay panel switch with LED

x = color code; W for White, L for Light Almond, and I for Ivory.

The PerfectSense™ Low Voltage Switches are a series of decorator style push button wall switches that can be mounted in commercial or residential applications. The low voltage switches are designed to operate with PerfectSense Occupancy Sensors and NexLight 2-Wire relay panels. All switch models are available in white, almond, and ivory.


PerfectSense®


PS-LVSX Series Low Voltage Switches

Overview

43

Specifications


Low Voltage Switch Wiring

One Switch PS-LVS1

SW1

V OUT

V IN

One Switch with LED

SW1

V OUT

V IN

(+) Anode

(-) Cathode

Two Switches

SW1

SW2

V OUT SW1

V OUT SW2

V IN

Two Switches with LEDs

SW1

SW2

V OUT SW1

V OUT SW2

V IN

(+) Anode LED1

(-) Cathode LED1

(+) Anode LED2

(-) Cathode LED2

Connection type External wires Gauge: #22 AWG stranded

Number of conductors/switch: PS-LVS1: 2 PS-LVS1L: 4 PS-LVS2: 3 PS-LVS2L: 7 PS-LVS1R: 2 PS-LVS2R: 3

Switch Operating Range

5-36VDC Max current of 50mA @ 36VDC

LED Operating Range

5-36 VDC Min operating current .150ma @ 5VDC Min operating current .275ma @ 12VDC Min operating current .385ma @ 24VDC Min operating current .470ma @ 36VDC

Conductor temperature rating: Not specified, select to meet UL Class 2 requirements

Conductor voltage rating: 5 to 36 Volt DC

Conductor length: 6 inches from housing

Temperature 0 – 50 degrees C.

Humidity Maximum 90% RH non-condensing

Low Voltage Relay Panel Switch Wiring

One Switch

ReversePolaritySwitch

V OUT

V IN

Two Switches


V OUT SW2


V OUT SW1

V IN

PS-LVS1L

PS-LVS2

PS-LVS2L

PS-LVS1R PS-LVS2R

Low Voltage Switches

44

PerfectSense®


E FALine Voltage Class 1 Low Voltage Class 2

(16awg 3-wire)Low Voltage Class 2

(16awg 2-wire)

WIRING KEY

A

E A

A

F

2- Button Low Voltage Switch

EALine Voltage Class 1

(3-conductor)Low Voltage Class 2

(16awg 3-wire)WIRING KEY

E

E

Manual On / Auto Off

50% Manual On / Auto Off

Power Pack

Ceiling Sensor

1-ButtonLow Voltage Switch

A1

ab

A1

ab

A1

ab

ab

ab

A

EA

A

Manual On / Auto Off + Dimming + Daylight Sensor

B

Daylight Sensor

Low Voltage Switch

EALine Voltage Class 1WIRING KEY Low Voltage Class 2

(0-10V control wires)

GLow Voltage Class 2

(16awg 3-wire)

B



FLow Voltage Class 2

(16awg 2-wire)

EALine Voltage Class 1 Low Voltage Class 2

(16awg 3-wire)

WIRING KEY

A

E A

A

Auto On / Auto Off

Power Pack

Ceiling Sensor

Common Stand Alone Control StrategiesPerfectSense

®


45

Auto On / Auto Off is the most basic occupancy control strategy. Requiring only a standard power pack and low voltage sensor, the space is controlled based on occupnacy with no manual override control. Line voltage wall switch sensors may also be configured to work in this manner. Consult local codes for using this scenario in approved locations.

50% Manual On / Auto Off requires one lighting load to be switched on automatically when occupancy is detected by an occupancy sensor, while a second lighting load can be turned on manually by the occupant if desired. Both loads can then be turned off manually or via the occupancy sensor timing out. Commonly required by building codes (such as California Title 24), this is an easy and convenient method of delivering extra energy savings without inconveniencing the occupant.

Manual On / Auto Off is the commonly used method for areas using a single lighting load. Occupants manually turn lights onBe sure to use a PS-PP7000X power pack designed to work with low voltage switches.

Going above and beyond Manual On / Auto Off can be done in a number of ways. The addition of photocells for daylight harvesting and or 0-10v dimming are two of the most popular choices for enahnced levels of control and energy savings in locations with large windows, conference rooms, or open office areas.

OUR COMMITMENT TO YOUWe take great pride in designing each of our products with the goal of providing the highest accuracy detection performance possible in the price range of that product. We strive to reproduce the consistent performance across all of our products. And we strive to avoid flashy features and promises of auto-commissioning. While that may sound initially attractive to the novice, they are not real and not enduring. In addition, we use only the highest-quality parts and the latest assembly and quality control techniques to ensure the reliability and long life of our products.

Our reputation rests on our steadfast pursuit of this policy in sensors and lighting control systems for educational, commercial and industrial applications. At NexLight, we are committed to investing in research that continually gives rise to new technologies for improving energy savings and occupant comfort.

When you purchase any product from PerfectSense, we encourage you to compare it, as we do, to competitive products for long-term performance accuracy. We believe that this process will enhance your appreciation of the product you select.

With best wishes from all of us at PerfectSense for many years of consistent performance.

HOW TO PURCHASE PERFECTSENSE PRODUCTSIn order to serve you better, PerfectSense products are available through a number of different sales channels. To get you connected with the right products for your applica-tion please contact us directly either by telephone at 218-828-3700, or visit us on the web at www.NexLight.com for more information.

PerfectSense is a trademarked brand of NexLight TEL.: 218-828-3700 FAX: 218-824-1568 WWW.NEXLIGHT.COM

PerfectSense®


PerfectSense®


NexLight Lighting Controls7877 College Road, Suite 105

Baxter, MN, 56425

1-218-828-3700

www.nexlight.com

Electrical equipment should be installed, operated, serviced and maintainedonly by qualified personnel. No responsibility is assumed by NexLight forany consequences arising out of the use of this material.© 2013 NexLight Lighting Controls, All Rights Reserved.

Cat# PS.4.13

PerfectSense®


PerfectSense Product Catalog

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Transcript of PerfectSense Product Catalog