Rockwell Automation 1793-IB2XOB2PS User Manual

Installation Instructions

FLEX Integra 2 Input/2 Protected Output Module

(Cat. No. 1793-IB2XOB2P and -IB2XOB2PS)

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Module Installation

This module mounts on a DIN rail. It connects to an adapter or another FLEX I/O or Integra module. Note: If using this module with FLEX I/O modules, do not mount between FLEX I/O modules. Mount Integra modules to the right of the FLEX I/O modules. To mount this module:

1. Remove the cover plug (if used) in the male connector of the unit to which you are connecting this module.

2. Position the module on the 35 x 7.5mm DIN rail A (A-B pt. no. 199-DR1).

3. Rotate the module onto the DIN rail with the top of the rail hooked under the lip on the rear of the module.

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FLEX Integra and FLEX I/O are trademarks of Rockwell Automation Publication 1793-5.3 - September 1999

2 FLEX Integra 2 Input/2 Protected Output Module

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41371

4. Press down to lock the module on the DIN rail.

If the module does not lock in place, use a screwdriver of similar device to move the locking tab down, press the module flush with the DIN rail and release the locking tab to lock the module in place.

5. Firmly push the module into the adjacent module/terminal base until the units lock together.

6. Repeat the above steps to install the next module.

7. To remove an Integra module, you must work from the right side and

remove one module at a time. To disengage a module from its neighbor, place a common flat-bladed screwdriver between the 2 modules and turn 1/4 turn to separate the modules.

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8. Then slide the module away from its left neighbor, and release the locking lever to remove the module from the DIN rail.

Publication 1793-5.3 - September 1999

FLEX Integra 2 Input/2 Protected Output Module 3

ATTENTION: Do not remove this module under power. Removing this module under power will break the

electrical backplane (flexbus) connections. This can cause personal injury or property damage by:

• sending an erroneous signal to your system's field devices causing unintended machine motion

• causing an explosion in a hazardous environment

• breaking communication to modules beyond this module

European Union Directive Compliance

If this product has the CE mark it is approved for installation within the European Union and EEA regions. It has been designed and tested to meet the following directives.

EMC Directive

This product is tested to meet Council Directive 89/336/EEC Electromagnetic Compatibility (EMC) and the following standards, in whole or in part, documented in a technical construction file:

• EN 50081-2 EMC - Generic Emission Standard, Part 2 - Industrial Environment

• EN 50082-2 EMC - Generic Immunity Standard, Part 2 - Industrial Environment

This product is intended for use in an industrial environment.

Low Voltage Directive

This product is tested to meet Council Directive 73/23/EEC Low Voltage, by applying the safety requirements of EN 61131-2 Programmable Controllers, Part 2 - Equipment Requirements and Tests.

For specific information required by EN 61131-2, see the appropriate sections in this publication, as well as the following Allen-Bradley publications:

• Industrial Automation Wiring and Grounding Guidelines For Noise Immunity, publication 1770-4.1

• Automation Systems Catalog, publication B111

This equipment is classified as open equipment and must be mounted in an enclosure during operation to provide safety protection.

Publication 1793-5.3 - September 1999

4 FLEX Integra 2 Input/2 Protected Output Module

0 123456 7

8 9 10 11 12 13 14 15

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CV CV

CCVVCCVV

OOII

Ch 0

Ch 1

Ch 0

Ch 1

Wiring

This module is available with 2 styles of terminations; 1794-IB2XOB2P screw-cage and 1793-IB2XOB2PS - spring-clamp. Refer to the wiring figure below.

1793-IB2XOB2P 1793-IB2XOB2PS

Ch 1

Ch 0

CV CV

01234567

8 9 10 11

Where: C - common, V = + voltage, I = input, O = output

1. Connect individual sensor input leads to terminals 2 (channel 0) and 3 (channel 1) on row A.

2. Connect sensor supply lead to +24V dc (terminals 1, 6, 9, or 14). (Terminals 1, 6, 8, 9, 14 and 15 are connected internally to +24V dc.)

3. Connect associated input common (3-wire sensors only) to terminals 10 and 11 on row B.

4. Connect individual output wiring to terminals 4 (channel 0) and 5 (channel 1) on row A.

5. Connect associated output common to terminals 12 and 13 on row B.

6. Connect +24Vdc voltage to terminal 8 on row B

7. Connect 24V dc common to terminal 0 on row A.

8. If daisy-chaining +24V dc from this module to the next FLEX Integra

module, connect a jumper from terminal 15 to terminal 8 on the next FLEX Integra module.

9. If daisy-chaining 24V dc common from this module to the next FLEX Integra module, connect a jumper from terminal 7 on this module to terminal 0 on the next Integra module.

OOII

CCVVCCVV

13 14 1512

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Publication 1793-5.3 - September 1999

ATTENTION: Total current draw through the module’s (+) voltage terminals is limited to 10A. Separate power connections to the module may be required.

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