Analog In Hart1756

Installation Instructions

1756-IF8H ControlLogix Analog Input Module with HART ProtocolCatalog Number 1756-IF8HTopic Important User Information Environment and Enclosure Preventing Electrostatic Discharge Preventing Electrostatic Discharge European Hazardous Location Approval North American Hazardous Location Approval About the 1756-IF8H Analog Input Module with HART Protocol Before You Begin Module Components Power Requirements Install the Module Key the Removable Terminal Block/Interface Module Wire the Removable Terminal Block Assemble the Removable Terminal Block and the Housing Install the Removable Terminal Block onto the Module Remove the Removable Terminal Block from the Module Remove the Module Specifications Page 2 3 4 4 5 6 7 7 7 8 8 9 10 15 15 17 18 20

About This PublicationThis publication describes how to install a 1756-IF8H analog input module.

2 1756-IF8H ControlLogix Analog Input Module with HART Protocol

Important User InformationSolid state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (publication SGI-1.1 available from your local Rockwell Automation sales office or online at http://literature.rockwellautomation.com) describes some important differences between solid state equipment and hard-wired electromechanical devices. Because of this difference, and also because of the wide variety of uses for solid state equipment, all persons responsible for applying this equipment must satisfy themselves that each intended application of this equipment is acceptable. In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment. The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and requirements associated with any particular installation, Rockwell Automation, Inc. cannot assume responsibility or liability for actual use based on the examples and diagrams. No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or software described in this manual. Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation, Inc., is prohibited. Throughout this manual, when necessary, we use notes to make you aware of safety considerations.WARNING

Identifies information about practices or circumstances that can cause an explosion in a hazardous environment, which may lead to personal injury or death, property damage, or economic loss. Identifies information that is critical for successful application and understanding of the product. Identifies information about practices or circumstances that can lead to personal injury or death, property damage, or economic loss. Attentions help you to identify a hazard, avoid a hazard and recognize the consequences.

IMPORTANT

ATTENTION

SHOCK HAZARD

Labels may be located on or inside the equipment, for example, a drive or motor, to alert people that dangerous voltage may be present.

BURN HAZARD

Labels may be located on or inside the equipment, for example, a drive or motor, to alert people that surfaces may be at dangerous temperatures.

Publication 1756-IN608C-EN-P - December 2008

1756-IF8H ControlLogix Analog Input Module with HART Protocol 3

Environment and EnclosureATTENTION

This equipment is intended for use in a Pollution Degree 2 industrial environment, in overvoltage Category II applications (as defined in IEC publication 60664-1), at altitudes up to 2000 m (6562 ft) without derating. This equipment is considered Group 1, Class A industrial equipment according to IEC/CISPR Publication 11. Without appropriate precautions, there may be potential difficulties ensuring electromagnetic compatibility in other environments due to conducted as well as radiated disturbance. This equipment is supplied as open-type equipment. It must be mounted within an enclosure that is suitably designed for those specific environmental conditions that will be present and appropriately designed to prevent personal injury resulting from accessibility to live parts. The enclosure must have suitable flame-retardant properties to prevent or minimize the spread of flame, complying with a flame spread rating of 5VA, V2, V1, V0 (or equivalent) if non-metallic. The interior of the enclosure must be accessible only by the use of a tool. Subsequent sections of this publication may contain additional information regarding specific enclosure type ratings that are required to comply with certain product safety certifications. In addition to this publication, see:

Industrial Automation Wiring and Grounding Guidelines, for additionalinstallation requirements, Allen-Bradley publication 1770-4.1.

NEMA Standards publication 250 and IEC publication 60529, asapplicable, for explanations of the degrees of protection provided by different types of enclosure.



Preventing Electrostatic DischargeATTENTION

This equipment is sensitive to electrostatic discharge, which can cause internal damage and affect normal operation. Follow these guidelines when you handle this equipment:

Touch a grounded object to discharge potential static. Wear an approved grounding wriststrap. Do not touch connectors or pins on component boards. Do not touch circuit components inside the equipment. Use a static-safe workstation, if available. Store the equipment in appropriate static-safe packaging when not in use.

Removal and Insertion Under Power (RIUP)WARNING

When you insert or remove the module while backplane power is on, an electrical arc can occur. This could cause an explosion in hazardous location installations. Be sure that power is removed or the area is nonhazardous before proceeding. Repeated electrical arcing causes excessive wear to contacts on both the module and its mating connector. Worn contacts may create electrical resistance that can affect module operation. When you connect or disconnect the removable terminal block (RTB) with field-side power applied, an electrical arc can occur. This could cause an explosion in hazardous location installations. Be sure that power is removed or the area is nonhazardous before proceeding. If you connect or disconnect wiring while the field-side power is on, an electrical arc can occur. This could cause an explosion in hazardous location installations. Be sure that power is removed or the area is nonhazardous before proceeding.



European Hazardous Location ApprovalConsider the following if you install the module in a European Zone 2 location.European Zone 2 Certification (The following applies when the product bears the EX or EEX marking.) This equipment is intended for use in potentially explosive atmospheres as defined by European Union Directive 94/9/EC and has been found to comply with the Essential Health and Safety Requirements relating to the design and construction of Category 3 equipment intended for use in potentially explosive atmospheres, given in Annex II to this Directive. Compliance with the Essential Health and Safety Requirements has been assured by compliance with EN 60079-15 and EN 60079-0.

WARNING

This equipment must be installed in an enclosure providing at least IP54protection when applied in Zone 2 environments.

This equipment shall be used within its specified ratings defined byAllen-Bradley.

Provision shall be made to prevent the rated voltage from being exceededby transient disturbances of more than 40% when applied in Zone 2 environments.

This equipment must be used only with ATEX certified backplanes. This equipment is not resistant to sunlight or other sources of UVradiation.

Secure any external connections that mate to this equipment by usingscrews, sliding latches, threaded connectors, or other means provided with this product.

Do not disconnect equipment unless power has been removed or the areais known to be nonhazardous.



North American Hazardous Location ApprovalThe following information applies when operating this equipment in hazardous locations: Products marked CL I, DIV 2, GP A, B, C, D are suitable for use in Class I Division 2 Groups A, B, C, D, Hazardous Locations and nonhazardous locations only. Each product is supplied with markings on the rating nameplate indicating the hazardous location temperature code. When combining products within a system, the most adverse temperature code (lowest T number) may be used to help determine the overall temperature code of the system. Combinations of equipment in your system are subject to investigation by the local Authority Having Jurisdiction at the time of installation.WARNING

Informations sur lutilisation de cet quipement en environnements dangereux: Les produits marqus CL I, DIV 2, GP A, B, C, D ne conviennent qu une utilisation en environnements de Classe I Division 2 Groupes A, B, C, D dangereux et non dangereux. Chaque produit est livr avec des marquages sur sa plaque didentification qui indiquent le code de temprature pour les environnements dangereux. Lorsque plusieurs produits sont combins dans un systme, le code de temprature le plus dfavorable (code de temprature le plus faible) peut tre utilis pour dterminer le code de temprature global du systme. Les combinaisons dquipements dans le systme sont sujettes inspection par les autorits locales qualifies au moment de linstallation.AVERTISSEMENT

EXPLOSION HAZARD

RISQUE DEXPLOSION

Do not disconnect equipment unless power has been removed or the area is known to be nonhazardous. Do not disconnect connections to this equipment unless power has been removed or the area is known to be nonhazardous. Secure any external connections that mate to this equipment by using screws, sliding latches, threaded connectors, or other means provided with this product. Substitution of components may impair suitability for Class I, Division 2. If this product contains batteries, they must only be changed in an area known to be nonhazardous.

Couper le courant ou sassurer que lenvironnement est class non dangereux avant de dbrancher l'quipement. Couper le courant ou s'assurer que lenvironnement est class non dangereux avant de dbrancher les connecteurs. Fixer tous les connecteurs externes relis cet quipement l'aide de vis, loquets coulissants, connecteurs filets ou autres moyens fournis avec ce produit. La substitution de composants peut rendre cet quipement inadapt une utilisation en environnement de Classe I, Division 2. Sassurer que lenvironnement est class non dangereux avant de changer les piles.



About the 1756-IF8H Analog Input Module with HART ProtocolThe 1756-IF8H analog input module combines eight channels of analog input and the HART (Highway Addressable Remote Transducer) protocol. This module stores digitally converted volt (V) and milliamp (mA) analog data and HART field-instrument data.

Before You BeginIMPORTANT

Before you install your module, you should have already: installed and grounded a 1756 chassis and power supply.

ordered and received a removable terminal block (RTB) or 1492interface module (IFM) and its components for your application.

Module ComponentsYou received these components with your order: 1756-IF8H module Removable terminal block (RTB) door label If you did not receive these components, contact your Rockwell Automation sales office. This module mounts in a ControlLogix chassis and uses a separately-ordered removable terminal block (RTB) or a 1492 interface module (IFM) to connect all field-side wiring. This module uses one of these RTBs: 1756-TBCH 36-position cage clamp RTB 1756-TBS6H 36-position spring clamp RTB Use an extended-depth cover (catalog number 1756-TBE) for applications with heavy gauge wiring or requiring additional routing space. When using an IFM, consult the documentation that came with it to connect all wiring. This module supports these IFM catalog numbers: 1492-ACABLE-UD (current) 1492-ACABLE-UC (voltage) 1492-AIFM8-3 Publication 1756-IN608C-EN-P - December 2008


ATTENTION

To comply with the CE Low Voltage Directive (LVD), I/O must be powered from a source compliant with the following: Safety Extra Low Voltage (SELV) or Protected Extra Low Voltage (PELV) limited to 200VA. The ControlLogix system has been agency certified by using only the ControlLogix RTBs (catalog numbers 1756-TBCH, 1756-TBNH, 1756-TBSH and 1756-TBS6H). Any application that requires agency certification of the ControlLogix system by using other wiring termination methods may require application-specific approval by the certifying agency.

ATTENTION

Power RequirementsThis module receives power from the 1756 chassis power supply and requires these two sources of power from the backplane: 300 mA at 5.1V DC 135 mA at 24V DC

Install the ModuleYou can install or remove the module while chassis power is applied.ATTENTION

The module is designed to support removal and insertion under power (RIUP). However, when you remove or insert an RTB with field-side power applied, unintended machine motion or loss of process control can occur. Exercise extreme caution when using this feature.

1.

Align the circuit board with the top and bottom chassis guides.

Printed Circuit Board20861


1756-IF8H ControlLogix Analog Input Module with HART Protocol 9 2. Slide the module into the chassis until the module locking tabs click.Locking Tab

20862

Key the Removable Terminal Block/Interface ModuleWedge-shaped keying tabs and U-shaped keying bands come with your RTB to prevent connecting the wrong wires to your module. Key the positions on the module that correspond to unkeyed positions on the RTB. For example, if you key the first position on the module, leave the first position on the RTB unkeyed. 1. To key the module, insert the U-shaped band and push the band until it snaps into place.

U-shaped Bands

20850


10 1756-IF8H ControlLogix Analog Input Module with HART Protocol 2. To key the RTB/IFM, insert the wedge-shaped tab with the rounded edge first and push the tab until it stops.Wedge-shaped Tab

20851

You can reposition the tabs to rekey future module applications.

Wire the Removable Terminal BlockWARNING

If you connect or disconnect wiring while the field-side power is on, an electrical arc can occur. This could cause an explosion in hazardous location installations. Be sure that power is removed or the area is nonhazardous before proceeding.

Wire the RTB with a 3.2 mm (1/8 in.) maximum screwdriver before installing it onto the module. Shielded cable is required when using this module. We recommend using Belden 8761 cable to wire the RTB. The RTB terminations can accommodate 2.50.25 mm2 (1422 AWG) shielded wire.

Connect the Grounded End of the Cable1. Ground the drain wire.A. Remove a length of cable jacket from the connecting cable. B. Pull the foil shield and bare the drain wire from the insulated wire. C. Twist the foil shield and drain wire together to form a single strand. D. Attach a ground lug and apply heat shrink tubing to the exit area.

20104

IMPORTANT

We recommend grounding the drain wire at the field-side. If you cannot ground at the field-side, ground at an earth ground on the chassis as shown.


1756-IF8H ControlLogix Analog Input Module with HART Protocol 11 2. Connect the insulated wires to the field-side.Field Device Drain Wire

43183

If you cannot ground at the field device, follow these steps. 1. Prepare one end of the cable as shown in step 1. Ground at an earth ground on the chassis. We recommend grounding the drain wire at the field-side. If you cannot ground at the field-side, ground at an earth ground on the chassis. Connect the drain wire to a chassis mounting tab. Use any chassis mounting tab that is designated as a functional signal ground.

4M or 5M (#10 or #12) Star Washer 4M or 5M (#10 or #12) Phillips Screw and Star Washer (or SEM screw) 20918

Chassis Mounting Tab Drain Wire with Ground Lug

2. Connect the insulated wires to the field device.

Connect the Ungrounded End of the CableFollow these steps to connect the ungrounded end of the cable to the clamp. 1. Cut the foil shield and drain wire back to the cable casing and apply shrink wrap. 2. Connect the insulated wires to the RTB. Publication 1756-IN608C-EN-P - December 2008


Spring Clamp RTBa. Strip 11 mm (7/16 in.) maximum length of wire. b. Insert the screwdriver into the inner hole of the RTB. c. Insert the wire into the open terminal and remove the screwdriver.

20860-M

Cage Clamp RTBa. Strip 9.5 mm (3/8 in.) maximum length of wire. b. Insert the wire into the open terminal. c. Turn the screw clockwise to close the terminal on the wire.

20859



Wire the Module for Voltage InputsVoltage Input +V IN0+ -V IN0IN1+ IN1RTN IN2+ IN2IN3+ IN3IN4+ IN4IN5+ IN5RTN IN6+ IN6IN7+ IN72 4 6 8 1 3 5 7 I RTN-0 NC I RTN-1 NC RTN I RTN-2 NC I RTN-3 NC I RTN-4 NC I RTN-5 NC RTN I RTN-6 NC I RTN-7 NC

10 9 12 11 14 13 16 15 18 17 20 19 22 21 24 23 26 25 28 27 30 29 32 31 34 33 36 35

1756-IF8H WIRING VOLTAGE

Wire the 1756-IF8H Module for Voltage InputsChannel Channel 0 Channel 1 Channel 2 Channel 3 Terminal IN0+, IN0IN1+, IN1IN2+, IN2IN3+, IN3Channel Channel 4 Channel 5 Channel 6 Channel 7 Terminal IN4+, IN4IN5+, IN5IN6+, IN6IN7+, IN7-



Wire the Module for Current InputsHART communication is active only with current inputs.2 Wire Current Input2 Wire XMTR

24V DC Power Supply

+ -

+-

IN0+ IN0IN1+

2 4 6 8

1 3 5 7

I RTN-0 NC I RTN-1 NC RTN I RTN-2 NC I RTN-3 NC I RTN-4 NC I RTN-5 NC RTN I RTN-6 NC I RTN-7 NC

4 Wire Current Input

IN1RTN IN2+ IN2IN3+ IN3IN4+ IN4IN5+ IN5RTN IN6+ IN6IN7+ IN7-

10 9 12 11 14 13 16 15 18 17 20 19 22 21 24 23 26 25 28 27 30 29 32 31 34 33 36 35

24V DC Power Supply

+ + Wire + 4 XMTR - - -

1756-IF8H WIRING CURRENT

If you connect multiple (-) terminals together, the channel-to-channel isolation is compromised, that is, this is considered a single-ended wiring configuration. If you use a single-ended wiring configuration, connect the (-) terminals to the RTN to maintain module accuracy.

Wire the 1756-IF8H Module for Current InputsChannel Channel 0 Channel 1 Channel 2 Channel 3 Terminal IN0+, IN0-, iRTN0 IN1+, IN1-, iRTN1 IN2+, IN2-, iRTN2 IN3+, IN3-, iRTN3 Channel Channel 4 Channel 5 Channel 6 Channel 7 Terminal IN4+, IN4-, iRTN4 IN5+, IN5-, iRTN5 IN6+, IN6-, iRTN6 IN7+, IN7-, iRTN7



Assemble the Removable Terminal Block and the Housing1. Align the grooves at the bottom of the housing with the side edges of the RTB.

Groove Side Edge of the RTB Groove Strain Relief Area Side Edge of the RTB20858

2. Slide the RTB into the housing until it snaps into place.

Install the Removable Terminal Block onto the ModuleWARNING

When you connect or disconnect the removable terminal block (RTB) with fieldside power applied, an electrical arc can occur. This could cause an explosion in hazardous location installations. Be sure that power is removed or the area is nonhazardous before proceeding.

Before installing the RTB, make certain: field-side wiring of the RTB has been completed. the RTB housing is snapped into place on the RTB. the RTB housing is closed. the locking tab at the top of the module is unlocked. the power is removed or the area is nonhazardous.


16 1756-IF8H ControlLogix Analog Input Module with HART Protocol 1. Align the side, top, and bottom RTB guides with the side, top, and bottom module guides.

Module Guide

RTB Guides

2. Press quickly and evenly to seat the RTB on the module until the latches snap into place.

Locking Tab

20854

3. Slide the locking tab down to lock the RTB onto the module.



Remove the Removable Terminal Block from the ModuleATTENTION

The RTB is designed to support removal and insertion under power (RIUP). However, when you remove or insert an RTB with field-side power applied, unintended machine motion or loss of process control can occur. Exercise extreme caution when using this feature. We recommended that field-side power be removed before removing the module.

Before removing the module, you must remove the RTB. 1. Unlock the locking tab at the top of the module.

42517

2. Open the RTB door and pull the RTB off the module.

20855



Remove the Module1. Push in the top and bottom locking tabs.

20856

2. Pull the module out of the chassis.

20857

Interpret the Status IndicatorsThe status indicators include a green CAL indicator and a red/green indicator for module OK.ANALOG INPUT CAL OK HART20962


1756-IF8H ControlLogix Analog Input Module with HART Protocol 19 During powerup, the module performs an indicator test. The OK indicator turns red for 1 second and then turns to flashing green if it passes the test. Status IndicatorsIndicator OK Status Steady green light Flashing green light Flashing red light Steady red light Flashing green light Description The inputs are being multicast and in normal operating state. The module has passed internal diagnostics but is not actively controlled. Previously established communication has timed out. The module must be replaced. The module is in calibration mode. Recommended Action None.

OK

Configure the module.

OK

Check controller and chassis communication. Replace the module. None.

OK CAL

Additional ResourcesYou can view or download publications at http://www.literature.rockwellautomation.com. To order paper copies of technical documentation, contact your local Rockwell Automation distributor or sales representative.



Specifications1756-IF8H - Technical SpecificationsAttribute Number of inputs Backplane current Value 8 differential voltage or current inputs 300 mA @ 5.1V 135 mA @ 24V (Total backplane power 4.77 W) 3.21 W voltage 4.01 W current 11.0 BTU/hr voltage 13.7 BTU/hr current 0...5V, 1...5V, 0...10V, 10V voltage 0...20 mA, 4...20 mA current Resolution Data format Impedance Open-circuit detection time Overvoltage protection Normal mode noise rejection(1) Common mode noise rejection Calibrated accuracy at 25 C (77 F) Calibration interval Input offset drift with temperature Gain drift with temperature 16...21 bits for all ranges IEEE 32-bit floating point > 1 m voltage 250 current 5s 30V DC voltage 8V DC current >80 dB at 50/60 Hz >100 dB at 50/60 Hz Better than 0.05% of range - voltage Better than 0.15% of range - current Twelve months typical 90 V/ C 10 ppm/ C voltage 20 ppm/ C current

Power dissipation Thermal dissipation Input range


1756-IF8H ControlLogix Analog Input Module with HART Protocol 21 1756-IF8H - Technical SpecificationsAttribute Module error over full temperature range Module scan time for all channels (sample rate module filter dependent) Value 0.1% of range voltage 0.3% of range current Analog: 18...488 ms (filter dependent) HART: typically 1 s per HART channel enabled. Estimate 10 s if all 8 channels have HART enabled. Pass-through messages, handheld communicators, secondary masters, communication errors, or configuration changes can significantly increase the update time. Sigma-Delta ADC 50 V (continuous), basic insulation type Tested at 1500V AC for 60 s, I/O to backplane North American: T4A IEC: T4 None (open style) 0.4 Nm (4.4 lbin) 36-position RTB (catalog numbers 1756-TBCH or 1756-TBS6H)(2) Wire size 2.50.25 mm2 (1422 AWG) shielded solid or stranded copper wire rated at 75 C (167 F), or higher, 1.2 mm (3/64 in.) insulation, max 2 - on signal ports(3) 3.2 mm (1/8 in.), max

Module conversion method Isolation voltage Temperature code Enclosure type rating RTB screw torque (cage clamp) RTB and housing

Wiring category Screwdriver width for RTB(1) (2) (3)

This specification is module filter dependent. Maximum wire size requires the extended housing - catalog number 1756-TBE. Use this conductor category information for planning conductor routing as described in the system level installation manual. See Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1.


22 1756-IF8H ControlLogix Analog Input Module with HART Protocol 1756-IF8H - Environmental SpecificationsAttribute Operating temperature IEC 60068-2-1 (Test Ad, Operating Cold), IEC 60068-2-2 (Test Bd, Operating Dry Heat), IEC 60068-2-14 (Test Nb, Operating Thermal Shock): Nonoperating temperature IEC 60068-2-1 (Test Ab, Unpackaged Nonoperating Cold), IEC 60068-2-2 (Test Bb, Unpackaged Nonoperating Dry Heat), IEC 60068-2-14 (Test Na, Unpackaged Nonoperating Thermal Shock) Relative humidity IEC 60068-2-30 (Test Db, Unpackaged Damp Heat): Vibration IEC 60068-2-6 (Test Fc, Operating): Operating shock IEC 60068-2-27 (Test Ea, Unpackaged Shock) Nonoperating shock IEC 60068-2-27 (Test Ea, Unpackaged Shock) Emissions CISPR 11 ESD immunity IEC 61000-4-2 Value 0...60 C (32...140 F)

-4085 C (-40185 F)

5...95% noncondensing

2 g @ 10...500 Hz 30 g 50 g Group 1, Class A 6 kV contact discharges 8 kV air discharges


1756-IF8H ControlLogix Analog Input Module with HART Protocol 23 1756-IF8H - Environmental SpecificationsAttribute Radiated RF immunity IEC 61000-4-3 Value 10V/m with 1 kHz sine-wave 80% AM from 80...2000 MHz 10V/m with 200 Hz 50% Pulse 100% AM at 900 MHz 10V/m with 200 Hz 50% Pulse 100% AM at 1890 MHz 1V/m with 1 kHz sine-wave 80% AM from 2000...2700 MHz EFT/B immunity IEC 61000-4-4 Surge transient immunity IEC 61000-4-5 Conducted RF immunity IEC 61000-4-6 2 kV at 5 kHz on signal ports 2 kV line-earth (CM) on shielded ports 10V rms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz

1756-IF8H - CertificationsCertification(1) c-UL-us CSA FM Description UL Listed Industrial Control Equipment, certified for US and Canada. See UL File E65584. CSA Certified Process Control Equipment for Class I, Division 2 Group A,B,C,D Hazardous Locations. See CSA File LR150115C. FM Approved Equipment for use in Class I Division 2 Group A,B,C,D Hazardous Locations.


1756-IF8H - CertificationsCertification(1) CE Description European Union 2004/108/EC EMC Directive, compliant with:

EN 61326; Meas./Control/Lab., Industrial Requirements EN 61000-6-2; Industrial Immunity EN 61000-6-4; Industrial Emissions EN 61131-2; Programmable Controllers (Clause 8, ZoneA & B) C-Tick Ex Australian Radiocommunications Act, compliant with: AS/NZS CISPR 11; Industrial Emissions European Union 94/9/EC ATEX Directive, compliant with: EN 60079-15; Potentially Explosive Atmospheres, Protection n (II 3 G nA IIC T4 X)

EN60079-0; General Requirements (Zone 2)(1)

See the Product Certification link at http://www.ab.com for Declarations of Conformity, Certificates, and other certification details.

Allen-Bradley, ControlLogix, and Rockwell Automation are trademarks of Rockwell Automation, Inc. Trademarks not belonging to Rockwell Automation are property of their respective companies.

Publication 1756-IN608C-EN-P - December 2008Supersedes Publication 1756-IN608B-EN-P - September 2007

PN 36445

Copyright 2008 Rockwell Automation, Inc. All rights reserved. Printed in the U.S.A.

Analog In Hart1756

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