V. wiring diagrams (continued) – Rockwell Automation 1492-CM1771-LD001 Digital I/O Conversion Module User Manual

Page 5

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V. Wiring Diagrams (Continued)

1756-IB16

10

GND-0

IN-0

1

IN-1

2

IN-2

3

IN-3

4

IN-4

5

IN-5

6

IN-6

7

IN-7

8

IN-8

11

IN-9

12

IN-10

13

IN-11

14

IN-12

15

IN-13

16

IN-14

17

IN-15

18

Black

White

Red

Green

Orange

Blue

White/Black

Red/Black

Green/Black

Orange/Black

Blue/Black

Black/White

Red/White

Green/White

Blue/White

Black/Red

White/Red

Orange/Red

Blue/Red

Red/Green

GND-1

20

9

GND-0

19

GND-1

A

1

00

19

01

3

02

4

03

5

04

6

05

7

06

8

07

9

E

10
11

10

12

11

13

12
13

15

14

16

15

17

16
17

18

20

14

2

Input 14

Input 16

Input 15

Input 17

Input 04

Input 06

Input 05

Input 07

Input 00

Input 02

Input 01

Input 03

Input 10

Input 12

Input 11

Input 13

Terminal A

Terminal E

B
C
D

Terminal B
Terminal C
Terminal D

+

-

24

21
22
23

25

Conversion Module Installation and Application Considerations

This Bul. 1492 cable consists of a cable wired to one 1756-IB16 RTB. Recommended cable lengths of 0.5M or

1.0M (005=0.5M, 010=1.0M). See table 2 for other lengths.

The input delay times for the 1771-IBD module versus the 1756-IB16 module are as follows:

1771-IBD

1756-IB16 w/ 1492-CONCAB005X

a) Off-to-On Delay

1ms

1ms (plus selectable filter)

b) On-to-Off Delay

1ms

2ms (plus selectable filter)

Refer to your 1771-IBD and 1756-IB16 Installation Manual wiring Schematics and diagrams for more details.

[Reference Doc: 41170-926 (Version 02)]

1771-WH Swing Arm
From 1771-IBD

(5)

There are several key application considerations and system specifications (bottom of drawing) when
using these components (conversion module, cable and input module). Read and understand these
considerations before installation.

WARNING

Conversion: 1771-IBD to 1756-IB16

PN-114270
DIR 10000060084 (Version 01)
Publication 1492-IN035B-EN-E

Conversion Module

1492-CM1771-LD001

Cable

1492-CONCAB005X

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