Rockwell Automation 1734-IA2, User Manual

Page: 45 / 242

Publication 1734-UM001D-EN-P - April 2008
Install POINT I/O Modules 45
Relay Modules Using ac Only
ATTENTION
Do not attempt to increase load current or wattage capability
beyond the maximum rating by connecting two or more
outputs in parallel. The slightest variation in relay switching
time may cause one relay to momentarily switch the total
load current.
Make certain that all relay wiring is properly connected
before applying any power to the module.
Total current draw through the wiring base unit is limited to
10 A. Separate power connections to the terminal base unit
may be necessary.
Use the end cap from your adapter or interface module to
cover the exposed interconnections on the last mounting base
on the DIN rail. Failure to do so could result in equipment
damage or injury from electric shock.
120V ac
PDN OW2 OW2
ac Power Bus