Table 35: Default connections for binary outputs
Binary output Description Connector pins
X100-PO1 Close circuit breaker 1 X100:6-7
X100-PO2 Close circuit breaker 2 X100:8-9
X100-SO1 Circuit breaker failure protection trip to upstream breaker X100:10-11,(12)
X100-SO2 - X100:13-14
X100-PO3 Open circuit breaker 1/ Master Trip (1) X100:15-19
X100-PO4 Open circuit breaker 2/ Master Trip (2) X100:20-24
X110-SO1 - X110:14-16
X110-SO2 - X110:17-19
X110-SO3 - X110:20-22
X110-SO4 - X110:23-24
X110-HSO1 Arc protection instance 1 trip activated X110:15-16
X110-HSO1 Arc protection instance 2 trip activated X110:19-20
X110-HSO1 Arc protection instance 3 trip activated X110:23-24
Table 36: Default connections for LEDs
LED
Default usage ID Label description
1 Phase A LED_Phase_A Phase A overcurrent
2 Phase B LED_Phase_B Phase B overcurrent
3 Phase C LED_Phase_C Phase C overcurrent
4 Neutral / Ground LED_Neutral Ground-fault
5 Time LED_Time Time overcurrent
6 Instantaneous LED_Instantaneous Instantaneous overcurrnt
7 Breaker 1 Failure/Alarm LED_Breaker_1_Failure_Alarm Breaker1 failure/alarm
8 Breaker 2 Failure/Alarm LED_Breaker_2_Failure_Alarm Breaker2 failure/alarm
9 Synchronism LED_Synchronism Synchronism OK
10 Arc flash detection LED_ArcDetected_1 Arc detected
11 Voltage LED_Voltage Voltage protection
1MAC109016-MB C Section 3
REF615 standard configurations
REF615 ANSI 167
Application Manual