Rockwell Automation 22А PowerFlex DriveGuard Safe-Off User Manual - Series B - Manual (Page 16)

16 Rockwell Automation Publication PFLEX-UM003B-EN-P - July 2012
Installation and Wiring
DriveGuard Safe Torque Off Option Terminal Description
Verify Operation
Test the safety function for proper operation after the initial installation of
the DriveGuard Safe Torque Off option. Retest the safety function at the
intervals determined by the safety analysis described on
page 10 .
Verify that both safety channels are functioning according to the Table 4 or
Table 5.
No. Signal Description
1 Monitor - N.C. Normally closed contacts for monitoring
relay status.
Maximum Resistive Load:
250V AC / 30V DC / 50 VA / 60 Watts
Maximum Inductive Load:
250V AC / 30V DC / 25 VA / 30 Watts
2 Common - N.C.
3 +24V DC Connections for user supplied power to
energize coil.
33.3 mA typical, 55 mA maximum.
4 24V Common
1 2 3 4
PFLEX-UM003.fm Page 16 Wednesday, July 18, 2012 8:26 AM