Generic SC10-2 Hookup: Safety Output with EDM
24
34
14
+24Vdc
+24Vdc
0Vdc
0Vdc
L2/-V
L1/+V
EDM
SC10
23
33
13
Safety Relay Outputs 43/44,
53/54 and 63/64 can be
wired similarly, but require a
separate EDM or AVM input
for monitoring.
MPCE1
MPCE2
Arc Suppressors
Machine
Control
Circuit
Feedback Loop (optional)
Figure 42. Generic SC10-2 Hookup: Safety Relay Output (Dual-Channel) with EDM
7.9 Status Outputs
7.9.1 Status Output Signal Conventions
Note: You cannot use the safety outputs as status outputs in the SC10-2.
There are two signal conventions selectable for each status output: "PNP On" (sourcing 24 V dc), or "PNP Off" (non-
conducting). The default convention is Active = PNP On.
Table 4: Status Output Signal Conventions
Function
Signal Conventions
Active = PNP On Active = PNP Off
Status Output State Status Output State
+24 V dc Off Off 24 V dc
Bypass Bypassed Not Bypassed Bypassed Not Bypassed
Mute Muted Not Muted Muted Not Muted
Output Delay In Progress Delay No Delay Delay No Delay
Track Input Run Stop Run Stop
Track Input Fault Fault Ok Fault Ok
Track Any Input Fault Fault Ok Fault Ok
Track Input Group Initiated Stop Other Input Caused Stop Initiated Stop Other Input Caused Stop
Track Output SO On SO Off SO On SO Off
Track Output Fault Fault Ok Fault Ok
Track Output Fault All Fault Ok Fault Ok
XS/SC26-2 and SC10-2 Safety Controllers
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