Table 17: Default connections for binary outputs
Binary output Description Connector pins
X100-PO1 Close circuit breaker X100:6-7
X100-PO2 Circuit breaker failure protection trip to upstream breaker X100:8-9
X100-SO1 General pickup indication X100:10-11,(12)
X100-SO2 General trip indication X100:13-14
X100-PO3 Open circuit breaker/trip coil 1 X100:15-19
X100-PO4 Open circuit breaker/trip coil 2 X100:20-24
X110-SO1 Upstream overcurrent blocking X110:14-16
X110-SO2 Overcurrent trip alarm X110:17-19
X110-SO3 Ground-fault trip alarm X110:20-22
X110-SO4 Voltage protection trip alarm 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 18: Default connections for LEDs
LED
Default usage ID Label description
1 Overcurrent protection trip LED_Overcurrent_1 Overcurrent
2 Ground-fault protection trip LED_EarthFault_1 Ground-fault
3 Voltage protection trip LED_OverUnderVoltage_1 Over/under voltage
4 Negative sequence overcurrent
or phase discontinuity
protection trip
LED_PhaseUnbalance_1
Phase unbalance
5 Thermal overload alarm LED_ThermalOverload_1 Thermal overload
6 Circuit breaker failure
protection backup protection
trip
LED_BreakerFailure_1
Breaker failure
7 Disturbance recorder triggered LED_DisturbRecTriggered_1 Disturb. rec. triggered
8 Circuit breaker condition
monitoring alarm
LED_CBConditionMonitoring_
1
CB condition monitoring
9 Supervision alarm LED_Supervision_1 Supervision
10 Arc flash detection LED_ArcDetected_1 Arc detected
11 Autoreclose in progress LED_AutorecloseInProgress_1 Autoreclose shot in progr.
1MAC109016-MB C Section 3
REF615 standard configurations
REF615 ANSI 69
Application Manual
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