ABB REM 610 Technical Reference Manual page 109

1MRS 755537
Motor protection Relay
Technical Reference Manual
Table 4.2.3-5 Digital inputs
Operating range
Rated voltage DI1...DI2
REM610BxxHxxx
110/125/220/250 V dc
REM610BxxLxxx
24/48/60/110/125/220/250 Vdc
REM610BxxxxMx
Current drain
Power consumption/input
Table 4.2.3-6 Signal output SO1
Rated voltage
Continuous carry
Make and carry for 3.0 s
Make and carry for 0.5 s
Breaking capacity when the control-circuit time
constant L/R <40 ms, at 48/110/220 V dc
Minimum contact load
Table 4.2.3-7 Signal output SO2 and self-supervision (IRF) output
Rated voltage
Continuous carry
Make and carry for 3.0 s
Make and carry for 0.5 s
Breaking capacity when the control-circuit time
constant L/R <40 ms, at 48/110/220 V dc
Minimum contact load
Table 4.2.3-8 Power outputs (PO1, PO2, PO3)
Rated voltage
Continuous carry
Make and carry for 3.0 s
Make and carry for 0.5 s
Breaking capacity when the control-circuit time
constant L/R <40 ms, at 48/110/220 V dc (PO1 with
both contacts connected in series)
Minimum contact load
TCS
• Control voltage range
• Current drain through the supervision circuit
• Minimum voltage over a contact
Table 4.2.3-9 Enclosure class of the flush-mounted relay
Front side
Rear side, top of the relay
Rear side, connection terminals
REM 610
±20% of the rated voltage
DI3...DI5 (optional)
24/48/60/110/125/220/250 V dc
2...18 mA
<0.9 W
250 V ac/dc
5 A
15 A
30 A
1 A/0.25 A/0.15 A
100 mA at 24 V ac/dc
250 V ac/dc
5 A
10 A
15 A
1 A/0.25 A/0.15 A
100 mA at 24 V ac/dc
250 V ac/dc
5 A
15 A
30 A
5 A/3 A/1 A
100 mA at 24 V ac/dc
20...265 V ac/dc
~1.5 mA
20 V ac/dc (15...20 V)
IP 54
IP 40
IP 20
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