Rockwell Automation 1492-CM1771-LD0010F Fused Field Conversion Module - Manual (Page 7)

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
This Bul. 1492 cable consists of a cable wired to one 1756-OB16I RTB. Recommended cable lengths of
0.5M or 1.0M (005=0.5M, 010=1.0M). See table 2 for other lengths.
The 1771-OQ16 module output current limits versus 1756-OB16I limits are as follows:
1771-OQ16 1756-OB16I w/ 1492-CONCAB005Y
a) Current/Point 2A 2A
b) Current/Module 32A 8A
c) Surge Current/Point 4A for 10ms 4A for 10ms
The 1771-OQ16 has sixteen (16) 3A, 250V rectifier fuses. The 1756-OB16I is NOT fused, as such sixteen(16) 2AG fuses
and clips are provided on the 1492-CM1771-LD010F conversion module. Max fuse rating is 1.5A based on 1756-OA16I.
The 1771-OQ16 is rated 10V to 32V DC. The 1756-OB16I is rated 10V to 30V DC.
Refer to your 1771-OQ16 and 1756-OB16I Installation Manual wiring schematics and diagrams for more details. Ensure
1756 output module ratings are not exceeded. [Reference Doc: 41171-010 (Version 00)]
Conversion Module Installation and Application Considerations
1771-WN Swing Arm
From 1771-OQ16
(7)
PN-114282
DIR 10000060093 (Version 01)
Publication 1492-IN040B-EN-E
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
OUT-0
2
1
OUT-1
4
3
OUT-2
6
5
OUT-3
8
7
OUT-4
10
9
OUT-5
12
11
OUT-6
14
13
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
OUT-7
16
15
OUT-8
18
17
OUT-9
20
19
OUT-10
22
21
OUT-11
24
23
OUT-12
26
25
OUT-13
28
27
OUT-14
30
29
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
OUT-15
32
31
DC-0
DC-1
DC-2
DC-3
DC-4
DC-5
DC-6
DC-7
DC-8
DC-9
DC-10
DC-11
DC-12
DC-13
DC-14
DC-15
+
-
40
2
1 Ouput 0
3 Ouput 1
5 Ouput 2
7 Ouput 3
11 Ouput 4
13 Ouput 5
15 Ouput 6
17 Ouput 7
21 Ouput 8
23 Ouput 9
25 Ouput 10
27 Ouput 11
31 Ouput 12
33 Ouput 13
35 Ouput 14
37 Ouput 15
DC-0
DC-1
DC-2
DC-3
DC-4
DC-5
DC-6
DC-7
DC-8
DC-9
DC-10
DC-11
DC-12
DC-13
DC-14
DC-15
4
6
8
29
12
14
16
18
30
22
24
26
28
39
32
34
36
38
9
10
20
19
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
Not Used
LOAD
Conversion: 1771-OQ16 to 1756-OB16I
Conversion Module
1492-CM1771-LD010F
1756-OB16I
Cable
1492-CONCAB005Y