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Publication 1738-IN002B-EN-E - November 2004

Installation Instructions

ArmorPoint 24V dc Input Modules, Series A

Cat. Nos. 1738-IB2M12, -IB4M8, -IB4M12, -IB8M8, -IB8M12, 
-IB8M23, -IV4M12, -IV8M8, -IV8M12, -IV8M23

The ArmorPoint™ I/O family consists of modular I/O modules. The 
sealed IP67 housing of these modules requires no enclosure. (Note 
that environmental requirements other than IP67 may require an 
additional appropriate housing.) I/O connectors are sealed M8 (pico), 
M12 (micro) or M23 styles. The mounting base ships with the module.

0

1

2

3

4

5

6

7

MOD

NET

1738-IB8M12/A

24V dc      In

0

1

2

3

4

5

6

7

MOD

NET 

1738-IB8M8/A

24V dc In

0

1

2

3

4

5

6

7

0

1

2

3

4

5

6

7

MOD

NET 

1738-IB8M23/A

24V  dc In

0

1

2

3

4

5

6

7

Connector M12-A

LED Indicators

43680

1738-IB8M12

Connector M12-C

Connector M12-B

Connector M12-D

1738-IB8M8

1738-IB8M23

LED 
Indicators

LED 
Indicators

Connector M8-A

Connector M8-B

Connector M8-C

Connector M8-D

Connector M8-E

Connector M8-F

Connector M8-G

Connector M8-H

M23 
Connector

43683

43682

Summary of Contents for 1738-IV8M8

Page 1: ...al appropriate housing I O connectors are sealed M8 pico M12 micro or M23 styles The mounting base ships with the module 0 1 2 3 4 5 6 7 MOD NET 1738 IB8M12 A 24V dc In 0 1 2 3 4 5 6 7 MOD NET 1738 IB8M8 A 24V dc In 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 MOD NET 1738 IB8M23 A 24V dc In 0 1 2 3 4 5 6 7 Connector M12 A LED Indicators 43680 1738 IB8M12 Connector M12 C Connector M12 B Connector M12 D 1738 IB...

Page 2: ...ated 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 Roc...

Page 3: ...arding specific enclosure type ratings beyond what this product provides that are required to comply with certain product safety certifications NOTE See NEMA Standards publication 250 and IEC publication 60529 as applicable for explanations of the degrees of protection provided by different types of enclosure Also see the appropriate sections in this publication as well as the Allen Bradley public...

Page 4: ...n in the drilling dimension drawing 2 Drill the necessary holes for 8 M4 machine or self tapping screws 3 Mount the base using 8 M4 screws 4 Ground the system using the ground lug connection The ground lug connection is also a mounting hole IMPORTANT The module must be mounted on a grounded metal mounting plate or other conductive surface 43769 4 02 in 102 mm 1 81 in 46 mm Adapter 1 9 in 47 2 mm 2...

Page 5: ...3 Push the module down until it engages the latching mechanism You will hear a clicking sound when the module is properly engaged The locking mechanism will lock the module to the base Remove the Module From the Mounting Base To remove the module from the mounting base 1 Put a flat blade screwdriver into the slot of the orange latching mechanism 2 Push the screwdriver toward the module to disengag...

Page 6: ...odules only Input 3 M12 D 1738 IB4M12 and 1738 IV4M12 modules only Pin 5 No Connect 43664 43583 view into connector Pin 1 24V dc Pin 3 Common Pin 4 Input 0 M8 A Input 1 M8 B Input 2 M8 C Input 3 M8 D Input 4 M8 E 1738 IB8M8 and 1738 IV8M8 modules only Input 5 M8 F 1738 IB8M8 and 1738 IV8M8 modules only Input 6 M8 G 1738 IB8M8 and 1738 IV8M8 modules only Input 7 M8 H 1738 IB8M8 and 1738 IV8M8 modul...

Page 7: ...e Message size 1 Byte 1738 IB4M8 IB4M12 and IV4M12 Modules Message size 1 Byte ATTENTION Make sure all connectors and caps are securely tightened to properly seal the connections against leaks and maintain IP67 requirements 2 3 4 5 6 7 8 9 10 10 11 11 12 12 1 43681 view into connector Pin 1 Input 0 Pin 7 Input 6 Pin 2 Input 1 Pin 8 Input 7 Pin 3 Input 2 Pin 9 Return Com Pin 4 Input 3 Pin 10 Return...

Page 8: ...1 on Indication Probable Cause Module Status Off No power applied to device Green Device operating normally Flashing Green Device needs commissioning due to missing incomplete or incorrect configuration Flashing Red Recoverable fault Red Unrecoverable fault may require device replacement Flashing Red Green Device is in self test 0 1 2 3 4 5 6 7 MOD NET 1738 IB8M12 A 24V dc In 0 1 2 3 4 5 6 7 Modul...

Page 9: ...Communication faulted device the device has detected a network access error and is in communication faulted state Device has received and accepted an Identity Communication Faulted Request long protocol message Indication Probable Cause I O Status Off Input is in the off state Yellow Input on ArmorPoint Digital Input Modules Inputs per Module 1738 IB2 2 1 group of 2 nonisolated sinking 1738 IB4 4 ...

Page 10: ...limeters 4 72H x 2 83W x 1 65D 120H x 72W x 42D 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 20 to 60 C 4 to 140 F Storage Temperature IEC 60068 2 1 Test Ab Un packaged Non operating Cold IEC 60068 2 2 Test Bb Un packaged Non operating Dry Heat 40 to 85 C 40 to 185 F Relative Humidity IEC 60068 2 ...

Page 11: ...ropean Union 89 336 EEC EMC Directive compliant with EN 61000 6 4 Industrial Emissions EN 50082 2 Industrial Immunity EN 61326 Meas Control Lab Industrial Requirements EN 61000 6 2 Industrial Immunity C Tick Australian Radiocommunications Act compliant with AS NZS CISPR 11 Industrial Emissions 1 Input OFF to ON or ON to OFF delay is time from a valid input signal to recognition by the module 2 Use...

Page 12: ...lautomation com Installation Assistance If you experience a problem with a hardware module within the first 24 hours of installation please review the information that s contained in this manual You can also contact a special Customer Support number for initial help in getting your module up and running New Product Satisfaction Return Rockwell tests all of its products to ensure that they are full...

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