198 HC900 Process & Safety Controller User and Installation Manual Revision 6
21 April 2017
Secure the lugs for AC wiring to the terminals on the new power supply.
L1 (top terminal) - Black (USA) or Brown (Europe)
L2 /N (middle terminal - White (USA) or Blue (Europe).
Ground (bottom terminal)
Ensure power can be applied safely, and use the external (user-supplied) switch to re-connect
power to the power supply.
Using a meter and the test points on the face of the power supply, ensure that voltages (measured
on the backplane) are within specifications.
To Next Page
Loading...
