Rockwell Automation Publication 1734-UM013C-EN-P - August 2010
63
Power Supply Examples
Chapter
5
Observing Precautions for
Safe Use
Use these guidelines to be sure of proper product use:
•
Do not apply AC voltage to the POINT Guard I/O modules.
•
Wire conductors correctly and verify operation of the module before
commissioning the system in which the module is incorporated. Incorrect
wiring can lead to loss of safety function.
•
Do not apply DC voltages exceeding rated voltages to the POINT Guard
I/O modules.
•
Apply properly specified voltages to the module inputs. Applying
inappropriate voltages causes the module to fail to perform its specified
function, which leads to loss of safety functions or damage to the module.