Wire embedded i/o modules, Digital input points digital output points, Dc input 24vdc sink\ source 24vdc source output dc – Rockwell Automation 1769-L24ER-QB1B_QBFC1B_QBFC1B CompactLogix 5370 L2 Controllers Installation Instructions User Manual
Page 13: Dc in dc out
CompactLogix 5370 L2 Controllers 13
Rockwell Automation Publication 1769-IN090A-EN-P - April 2012
Wire Embedded I/O Modules
CompactLogix 5370 L2 controllers provide embedded I/O modules as
described in the following table.
You must wire the embedded I/O modules according to the wiring
specifications, for example, wiring insulation stripping length, listed in the
CompactLogix 5370 L2 Controllers Product Information Sheet, publication
1769-PC010
.
The following graphic shows the embedded digital I/O module terminations
on a 1769-L24ER-QB1B. The digital I/O module terminations on the
1769-L24ER-QBFC1B and 1769-L27ERM-QBFC1B controllers are the same.
Cat. No.
Sourcing
24V DC
Digital
Input
Points
Sinking
24V DC
Digital
Output
Points
High
Speed
Counters
High
Speed
Counter
Output
Points
Universal
Analog
Input
Points
Analog
Output
Points
1769-L24ER-QB1B
16
16
-
-
-
-
1769-L24ER-QBFC1B
4
4
4
2
1769-L27ERM-QBFC1B
00:00:BC:2E:69:F6
L24ER
0
1
2
3
4
5
6
7
8
9
10
11
12 13
14
15
0
1
2
3
4
5
6
7
8
9
10
11
12 13
14
15
DC
INPUT
24VDC
SINK\
SOURCE
24VDC
SOURCE
OUTPUT
DC
+24VDC COM
FG
00
01
02
03
04
05
06
07
NC
+V
00
01
02
03
04
05
06
07
COM
0
COM
0
08
09
10
11
12
13
14
15
NC
+V
08
09
10
11
12
13
14
15
COM
1
COM
1
DC IN
DC OUT
00
01
02
03
04
05
06
07
NC
+V
00
01
02
03
04
05
06
07
COM
0
COM
0
08
09
10
11
12
13
14
15
NC
+V
08
09
10
11
12
13
14
15
COM
1
COM
1
DC IN
DC OUT
QB1B
Digital
Input
Points
Digital
Output
Points