Rockwell Automation 1756-XXXX ControlLogix Digital I/O Modules - Manual (Page 38)

38 Rockwell Automation Publication 1756-UM058G-EN-P - November 2012
Chapter 3 Common Module Features
Output Module Compatibility ControlLogix output modules can be used to drive a variety of output devices.
Typical output devices compatible with ControlLogix outputs include these
items:
• Motor starters
• Solenoids
• Indicators
Follow these guidelines when designing a system:
• Make sure that the ControlLogix outputs can supply the necessary surge
and continuous current for proper operation.
• Make sure that the surge and continuous current are not exceeded.
Damage to the module could result.
When sizing output loads, refer to the documentation supplied with the output
device for the surge and continuous current needed to operate the device.
The ControlLogix standard digital outputs are capable of directly driving the
ControlLogix standard digital inputs. The exceptions are the AC and DC
diagnostic input modules. When diagnostics are used, a shunt resistor is required
for leakage current.
For information on the compatibility of motor starters with ControlLogix
output modules, see
Appendix E .