1132 E EST 6 Project Work Conveyor Belt Control

Building management systemsTraining systems / trainers for electrical wiring/building management systems:

Protective circuitry, protective measures, building mains feed, lighting and intercom systems

Industrial wiring, intercoms, alarm systems, hazard alarms and access control

KNX/EIB, LON

Project work, technical practice, assembly practice systems, planning software

Industrial wiring installation

Industrial wiring installation

Not only domestic properties need to be wired up, but commercial and industrial properties need electricalinstallation too. Trainees on this course will learn how to install industrial components in switching cabinets orindustrial machinery. Key points include the logic for control and automation technology, installation of cablesand wiring and the programming of small-scale control systems.

Lucas Nülle GmbH /14 www.lucas-nuelle.com

EST 6 Project work "Conveyor belt control"

EST 6 Project work "Conveyor belt control"

Typical applications for the LOGO! logic module include the control of a variety of appliances such as ventilators,gates, blinds and conveyor belts as well as revolving doors and escalators. This project work kit allows studentsto apply in practice the knowledge of miniature control systems they have gained and to experience first handthe advantages of using such modern techniques. The project work itself is organised into two different sub-projects. The first incorporates the control of a conveyor belt via contactors and relays, while the second utilisesthe miniature programmable logic control system LOGO!.


Equipment set comprising the following:


Pos. Product name Bestell-Nr. Anz.

1 Double conveyor belt segment, 24V motor LM9606 1

Basic mechatronics module driven by a variable speed 24-Vgeared motor and complete with end-limit sensors and integratedPROFIBUS DP slave. Designed for basic experiments on aconveyor system or for incorporation into a complexmechatronics system for controlling the flow of materials. Theconveyor belt conveys work pieces on carriers and can be usedto link individual sub-systems. It is designed for connection to aPLC control system. It can be combined with other conveyorbelts, ‘curve’ units or transfer junctions. IMS stations can beconnected directly to the belt and jointly controlled viaPROFIBUS.

Length = 600 mm/23,6", width = 160 mm/6,3",belt width = 120 mm/4,7"

Geared motor, 24 V DC

Pulse width modulation system for controlling belt atvarious speeds

Continuous speed adjustment via potentiometer oranalogue input, 0-10 V

Manual switches for movement to left or right

2 inductive end-limit sensors

2 x M12 interfaces for additional actuators/sensors

Sockets for emergency shut-off circuit (disconnection ofall voltage to output modules)

External power supply via 4-mm safety sockets or co-axialpower connector

9-pin SUB-D connector for contactors, LOGO! or PLC

Incremental encoder disc for detecting position and speedvia optical sensors

Visualisation as interactive 3D model in IMS-virtualdatabase

Control requirements: 4 x digital inputs, 3 x digital outputs

PROFIBUS DP slave module:

Address range: 16 digital input/outputs

PROFIBUS DP connector: 9-pin DSUB socket

Rotary switch for setting address

Transmission rates of up to 6 Mbits/s

GSD file for use with control software (e.g.: STEP7)

25-pin DSUB socket for connecting IMS station

Output current: 500 mA (total current: 1 A)

Variable speed control of conveyor belt via PROFIBUSLucas Nülle GmbH /14 www.lucas-nuelle.com

2 Control technology I, Basic module with a feed unit and 2 powercircuit breakers

CO3209-1C 1

The basic module is an assembly platform to provide flexible workingwith a series of in-line devices. The module incorporates the mainvoltage supply, the control voltage and additional distribution points.

Sub-assemblies:1 Line circuit breaker, 3-pole1 Line circuit breaker, single-pole2 Voltage dividers1 DIN rail, 330mm

Nominal voltage: 230/400V, max. 690V

Control voltage: 230V

Frequency: 50/60Hz

Maximum current: 16A

Inputs & outputs: 4mm safety sockets

Dimensions: 297 x 456 x 140mm

Weight: 2.0kg


3 Control technology I, Equipment set for assembling simplecontactor circuits

SO3209-1D 1

With this set, basic contactor circuits can be assembled thatinclude protective and operating elements.

With this set, basic contactor circuits can be assembled thatinclude protective and operating elements.

Sub-assemblies:1 Motor protection switch, 0.6...1.0A1 Motor protection switch, 1.4...2.0A3 Latched push-button switches, 1 NO/1 NC3 Latched push-button switches, 1 NO/1 NC, with redindicator lamp1 Set of three indicator lamps, green4 Main contactors, 4-pole2 Auxiliary contactors, 2 NO/2 NC2 Auxiliary contactor block, 2 NO/2 NC1 Remote pulse switch, 1 change-over contact1 Time-delay relay, delayed drop-out, 1.5....30s1 Time-delay relay, delayed pull-on, 1.5....30s

Nominal voltage: 230/400V, max. 690V

Control voltage: 230V

Frequency: 50/60Hz

Weight: 3.0kg

4 IMS connector card 9-pin SO3713-7Z 1

Universal adapter for connecting experiment stations with differentconnectors. With clamp for attaching to terminal rails and with thefollowing connectors:

9-pin D-Sub connector

9-pin terminal strip

9 x 4mm experiment sockets


5 LOGO!8 board including LOGO and DM8 modules, IP interface, 24V/1 A,12 digital inputs, 4 analog inputs, 8 digital outputs

CO3209-1U 1

The LOGO universal board is equipped with a LOGO!8 module and aDM8 supplementary module. This means it is possible to implementall the basic circuits in topic range 4. The equipment is connected tothe mains via an appliance plug and its built-in power supply moduleprovides all the voltages necessary for the following components.The board can also be supplemented with other components. Theinputs are assigned to switches, buttons or external signals. Theoutputs are all equipped with floating switch contacts.

Technical data:

Supply: wide-range power supply, 85....264 V ACPower supply to components: fixed voltage, 24 V/1 A,2 x Adjustable voltage ranges: 0.....10 V/0.1 AInput terminals: LOGO+DM8, max. 12 digital inputs, 4 ofwhich can be configured as analog inputsInputs wired with 12 input sockets, 2 potentiometers, 10switches/buttonsIP input: RJ45Output terminals: LOGO+DM8, max. 2 x 4 digital outputs,floatingOutput terminals: max. 2 analog outputs or ASi, EIB (LOGO!components can also be added later on)IMS system connector D-SUB 9-pinCertification: CE, UL, FM, ESBInputs/outputs: 2-mm/4-mm safety socketsDimensions: 297 x 224 x 160mmWeight: 1.5kg

6 Patch cable Cat5E 1m, grey LM9070 1

Patch cable Cat 5E

Color: grey

Foil shilding

Antikink

Length 1m


Software:



7 Programming software for LOGO module (D,GB,F,E) SO4001-3U 1

Windows-based programming software allows comfortable editingof control requirements. The multi-lingual software can not only beused for writing programs but also for testing and simulation,archiving and printing circuit documentation. Circuits can be drawnvery easily by means of "drag and drop". The following functions areavailable:

Programming of switching circuitry using the function blockdiagram and ladder diagram programming languages (it ispossible to switch between the two). The functions can bepositioned on the drawing panel using drag and drop in a waythat is virtually self-explanatory.

Wide-ranging documentation functions with versatile printingoptions for creating professional documentation.

Program simulation (offline): for preliminary testing ofprograms on a PC.

Program testing (online): current values are displayed on thescreen direct from LOGO! itself.

Comprehensive context-sensitive help functions.

The following individual functions are provided:

Basic functions including AND, OR, NOT, NAND, NOR, XOR,evaluation of rising and falling edges.

Delayed switch-on.

Delayed switch-off.

Pulse relay switches

Latching

Delayed switch-on with memory.

Operating time meters

Short pulse relays/pulse output

Up/down counters

Threshold switches

Year timer switches

Timer switches

Delayed switch-on/off.

Random number generators

Edge triggered short pulse relays

Analogue threshold switches

Analogue comparators

Analogue delta threshold switches

Analogue watchdogs


Analogue amplifiers

Stairway lighting switches

Comfort switches

Notifications

Shift registers

Soft keys

PI controllers

Ramp functions

Analogue multiplexers


8 Stabilised DC powersupply 24V/6A CO3538-8C 1

Stabilised power supply

Output: 24V/6A

Output electrically isolated from mains

Output short-circuit proof and thermally monitored

Power Supply 110 V ... 240 V; 50 ... 60 Hz

Dimensions: 297 x 114 x 145mm (HxWxD)

Weight: 1.5kg

Power supply:


Media:



9 Manual EST 6, Contactor/LOGO! control for conveyor belt with 3-phase drive

SH5001-2F 1

High-quality, bound, colour teachers’ manual with rigid spine,including solutions. CD-ROM with additional students’ manual,including exercises and worksheets.

Details:

Theoretical background

Colour CAD drawings for experiment set-ups and circuits

Exercises and worksheets

Printed on high-quality 100-g/m² colour copy paper, bookcover on 210-g/m² glossy paper

Training contents:

Equipment

Flexible, automated manufacturing systems

Conveyor belt LM9601

Simple contactor circuitry

Sub-project - Contactor controls

Definition - "Direct and indirect switching"

Project procedure - "Direct and indirect switching"

Solutions - "Direct and indirect switching"

Definition - "Button and contactor interlocking"

Project procedure - "Button and contactor interlocking"

Solutions - "Button and contactor interlocking"

LOGO! control

How LOGO! control works

LOGO! sub-project

Project procedure -"Direct switching with latching"

Solutions: "Direct switching with latching"

Project procedure - "Button and contactor interlocking"

Solutions - "Button and contactor interlocking"

Project procedure - "Rotation reversal with momentary contactor limit switches"

Solutions - "Rotation reversal with momentary contact or limitswitches"

Summary



10 Serial interface cable 9/9 pole LM9040 1

9-pin SUB-D cable

Length: 2m

Connector: 9-pin plug/9-pin socket

Pin assignment: 1:1

11 Workpiece transport pallet LM9620 1

Pallets for carrying and transporting workpieces on conveyorbelts. The pallet has a 4-bit identification code.

Length = 180mm/7,1", width = 119mm/4,7",height = 15mm/0,6"

Position sensor

4-bit identification code

12 IMS displacement measurement module LM9677 1

Displacement measurement system for use with the IMS Systemwith connecting lead and attaching mount.

Optical sensor for incremental displacementmeasurementSwitching function: PNP normally open switchConnectors: M12 angled plugs, 2-m leadOperating voltage: 24 V

Accessories:


13 Safety measurement cable (4mm), 100cm, red SO5126-8U 1

Safety measurement leads with stackable, contact-proof 4mmplugs

Colour: red

Length: 100 cm

Wire cross-section, 2.5 mm2

Rating: 600V, CAT II, 32A

14 Safety measurement cable (4mm), 100cm, black SO5126-8V 1

Safety measurement leads with stackable, contact-proof 4-mm plugs

Colour :black

Length: 100 cm

Wire cross-section 2.5 mm2

Rating: 600V, CAT II, 32A


1132 E EST 6 Project Work Conveyor Belt Control

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