Rockwell Automation 1492-CM1771-LD0012 Field Wire Conversion Module - Manual (Page 7)

PN-114284
DIR 10000060095 (Version 01)
Publication 1492-IN042B-EN-E
VI. Wiring Diagrams (Cont’d)
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 Module
1492-CM1771-LD012
Conversion Module
1492-CM1771-LD012
1771-WD Swing Arm
From 1771-OD
1771-WD Swing Arm
From 1771-OD
Cable
1492-C005005XM 1756-OA16I
Conversion: 1771-OD (2) to 1756-OA16I (1)
Conversion Module Installation and Application Considerations
This Bul. 1492 cable consists of 2 separate cables (cable “A” and cable “B”) wired to one 1756-OA16I RTB. Each cable can be either
0.5M or 1.0M (005=0.5M, 010=1.0M). Ensure that cable A and cable B are connected to the correct module in the conversion
The 1771-OD module output resistive current limits versus 1756-OA16I limits are as follows:
1771-OD 1756-OA16I w/ 1492-C005005XM
a) Current/Point 2A 2A
b) Current/Module 6A 5A
c) Surge Current/Point 20A for 100ms 20A for 43ms
The 1771-OD module had a jumper selection of N.O. and N.C. outputs. The 1756-OA16I has both N.O. and N.C. outputs, but
selection is by wiring termination on the 1756 swing arm. The 1492-CM1771-LD012 conversion module replaces the functionality
of the 1771-OD jumpers with eight jumpers (JMP0 through JMP7). In the default position, the output will be N.O. If a N.C. output is
required, change the jumper from pins 1-2 to pins 3-4.
Refer to your 1771-OD and 1756-OA16I Installation Manual wiring schematics and diagrams for more details. Ensure 1756 output
module ratings are not exceeded. [Reference Doc: 41170-994 (Version 00)]
(7)
1
2
3
4
5
6
7
8
9
10
11
12
13
15
16
17
18
19
20
14
21
22
23
24
25
26
27
28
29
30
31
32
33
35
36
37
34
LOAD
1
2
3
4
5
6
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
7
8
9
10
11
Orange/Green
Black/White/Red
White/Black/Red
Red/Black/White
Green/Black/White
Orange/Black/White
Blue/Black/White
Black/Red/Green
White/Red/Green
Red/Black/Green
Green/Black/Orange
Orange/Black/Green
Blue/White/Orange
Black/White/Orange
White/Red/Orange
Orange/White/Blue
12
L1 L2
1
5
6
7
8
9
10
11
12
2
3
4
1
3
2
4
N.O.
N.C.
1
3
2
4
N.O.
N.C.
JMP0
JMP1
1
3
2
4
N.O.
N.C.
JMP2
1
3
2
4
N.O.
N.C.
1
3
2
4
N.O.
N.C.
JMP3
JMP4
1
3
2
4
N.O.
N.C.
JMP5
1
3
2
4
N.O.
N.C.
JMP6
1
3
2
4
N.O.
N.C.
JMP7
1
2
3
4
5
6
7
8
9
10
11
12
13
15
16
17
18
19
20
14
21
22
23
24
25
26
27
28
29
30
31
32
33
35
36
37
34
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
Orange/Green
Black/White/Red
White/Black/Red
Red/Black/White
Green/Black/White
Orange/Black/White
Blue/Black/White
Black/Red/Green
White/Red/Green
Red/Black/Green
Green/Black/Orange
Orange/Black/Green
Blue/White/Orange
Black/White/Orange
White/Red/Orange
Orange/White/Blue
1
5
6
7
8
9
10
11
12
2
3
4
1
3
2
4
N.O.
N.C.
1
3
2
4
N.O.
N.C.
JMP0
JMP1
1
3
2
4
N.O.
N.C.
JMP2
1
3
2
4
N.O.
N.C.
1
3
2
4
N.O.
N.C.
JMP3
JMP4
1
3
2
4
N.O.
N.C.
JMP5
1
3
2
4
N.O.
N.C.
JMP6
1
3
2
4
N.O.
N.C.
JMP7
25
26
27
28
29
30
31
32
33
34
35
36
NOT USED
NOT USED
NOT USED
13
14
15
16
17
18
19
20
21
22
23
24
L2-6
L1-6
L2-7
L1-7
L2-8
L1-8
L1-9
L2-9
L1-10
L2-10
L2-11
L1-11
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
NOT USED
L1-0
L2-0
L1-1
L2-1
L1-2
L2-2
L2-3
L1-3
L2-4
L1-4
L1-5
L2-5
LOAD
L1 L2
L1-6
L2-6
L1-7
L2-7
L1-8
L2-8
L2-9
L1-9
L2-10
L1-10
L1-11
L2-11
L2-0
L1-0
L2-1
L1-1
L2-2
L1-2
L1-3
L2-3
L1-4
L2-4
L2-5
L1-5
CABLE”A”
CABLE”B”
NOT USED