Active High Signal
ON1 Command
ON2 Command
OFF Command
Main Contactor 1 Feedback
MCCB ON Feedback
Main Contactor 2 Feedback
MCCB OFF Feedback
Start Contactor Feedback Signal
Breaker Charged Status Signal
Bypass Feedback
Limit Switch 2
Limit Switch Close
Feedback 4
Delta Contactor Feedback Signal
Soft Starter Up to Speed feedback
Torque Switch1
Torque Open
Breaker tripped2
External Fault Signal 1 (External Supervision)
External Supervision Feedback
Breaker ready for Switch On
Torque Close
Torque Switch 2
Drawer Test Position Signal
Drawer Operation Position Signal
Remote Input Signal
Local Input Signal
Reset Alarms Input Signal
Main Circuit Feedback
Control Circuit Feedback
Emergency Stop Signal
Safety Circuitry Signal
Limit Switch 1
Limit Switch Open
Soft Starter External Fault
Breaker Tripped 1
External Fault Signal 2 (External Supervision)
Table 2-4: Input mapping
EP OS MOTOR MANAGEMENT SYSTEM – INSTRUCTION MANUAL
CHAPTER 2: INSTALL ATION/CONFIGURATION
Digital Input Mapping
Active Low Signal
ON1 Command
ON2 Command
OFF Command
Main Contactor 1 Feedback
MCCB ON Feedback
Main Contactor 2 Feedback
MCCB OFF Feedback
Start Contactor Feedback Signal
Breaker Charged Status Signal
Bypass Feedback
Limit Switch 2
Limit Switch Close
Feedback 4
Delta Contactor Feedback Signal
Soft Starter Up to Speed feedback
Torque Switch1
Torque Open
Breaker Tripped2
External Fault Signal 1 (External Supervision)
External Supervision Feedback
Breaker Ready for Switch On
Torque Close
Torque Switch 2
Drawer Test Position Signal
Drawer Operation Position Signal
Remote Input Signal
Local Input Signal
Reset Alarms Input Signal
Main Circuit Feedback
Control Circuit Feedback
Emergency Stop Signal
Safety Circuitry Signal
Limit Switch 1
Limit Switch Open
Soft Starter External Fault
Breaker Tripped 1
External Fault Signal 2 (External Supervision)
2.8