ABB RED615 - Default I;O Connections

3.4.2.1 Default I/O connections
Connector pins for each input and output are presented in the Protection relay's
physical connections section.
Table 17: Default connections for analog inputs
Analog input
Description Connector pins
IL1 Phase A current X120:7-8
IL2 Phase B current X120:9-10
IL3 Phase C current X120:11-12
Io Residual current X120:13-14
U12B not in use X130:9-10
U1 Phase voltage U1 X130:11-12
U2 Phase voltage U2 X130:13-14
U3 Phase voltage U3 X130:15-16
Uo Residual voltage X130:17-18
mA1 - X130:1-2
RTD1 - X130:3-4
RTD2 - X130:6-7
Table 18: Default connections for binary inputs
Binary input
Description Connector pins
X110-BI1 Lockout reset X110:1-2
X110-BI2 Binary signal transfer input X110:3-4
X110-BI3 Circuit breaker low gas pressure indication X110:5-6
X110-BI4 Circuit breaker spring charged indication X110:7-6
X110-BI5 Circuit breaker truck in (service position) indication X110:8-9
X110-BI6 Circuit breaker truck out (test position) indication X110:10-9
X110-BI7 Earthing switch closed indication X110:11-12
X110-BI8 Earthing switch open indication X110:13-12
X120-BI1 Blocking of overcurrent instantaneous stage X120:1-2
X120-BI2 Circuit breaker closed position indication X120:3-2
X120-BI3 Circuit breaker open position indication X120:4,2
X120-BI4 - X120:5-6
X130-BI1 - X130:1-2
X130-BI2 - X130:3-4
X130-BI3 - X130:5-6
X130-BI4 - X130:7-8
1MRS758127 C Section 3
RED615 standard configurations
RED615 63
Application Manual