ABB Relion 615 series - Outputs; Outputs for Tripping and Controlling

Terminal Description
X130:16 RTD5 (AI7), -
X130:17 RTD6 (AI8), +
X130:18 RTD6 (AI8), -
1) Common ground for RTD channels 1-3
2) Common ground for RTD channels 4-6
Table 56: Optional RTD/mA inputs with AIM0003 module
Terminal Description
X130:1 mA 1 (AI1), +
X130:2 mA 1 (AI1), -
X130:3 RTD1 (AI2), +
X130:4 RTD1 (AI2), -
X130:5 RTD1 (AI2), ground
X130:6 RTD2 (AI3), +
X130:7 RTD2 (AI3), -
X130:8 RTD2 (AI3), ground
5.2 Outputs
5.2.1 Outputs for tripping and controlling
Output contacts PO1, PO2, PO3 and PO4 are heavy-duty trip contacts capable of
controlling most circuit breakers. In the factory default configuration, the trip signals from
all the protection stages are routed to PO3 and PO4.
Table 57: Output contacts
Terminal
Description
X100:6 PO1, NO
X100:7 PO1, NO
X100:8 PO2, NO
X100:9 PO2, NO
X100:15 PO3, NO (TCM resistor)
X100:16 PO3, NO
X100:17 PO3, NO
X100:18 PO3 (TCM1 input), NO
X100:19 PO3 (TCM1 input), NO
Table continues on next page
1MAC109016-MB C Section 5
Protection relay's physical connections
REF615 ANSI 207
Application Manual