CompactLogix Controller 19
Rockwell Automation Publication 1769-IN082C-EN-P - February 2013
DC Outputs Wiring Diagram
(1)(2)
(1) Recommended Surge Suppression - Use a 1N4004 diode reverse-wired across the load for transistor outputs switching 24V DC inductive loads. For
additional details, refer to Industrial Automation Wiring and Grounding Guidelines, Allen-Bradley publication 1770-4.1
.
(2) Sourcing Output - Source describes the current flow between the I/O and the field device. Sourcing output circuits supply (source) current to
sinking field devices. Field devices connected to the negative side (DC Common) of the field power supply are sinking field devices. Field devices
connected to the positive side (+V) of the field supply are sourcing field devices. Europe: DC sinking input and sourcing output circuits are the
commonly used options.
+DC
24V DC (source)
-DC
DC COM
OUT 14
OUT 12
OUT 10
OUT 8
OUT 6
OUT 4
OUT 2
OUT 0
OUT 15
OUT 13
OUT 11
OUT 9
OUT 7
OUT 5
OUT 3
OUT 1
+VDC
CR
CR
CR
CR
CR
CR
CR
CR
CR
CR
Allen-Bradley Parts
To Next Page
Loading...
Need help?
General
