ABB REF601, Product Manual

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ABB 8
GUID-89A9F7DF-FB82-4E8D-B449-7C0BB51C1DCA V1 EN
1MDB07207-YN Feeder Protection
REF601
Product version: 2.0
Table 5. Binary input
Description Value
Rated voltage 24...240 V AC / DC
Operating range 85...110% of U
aux
for AC and 70...120% of U
aux
for DC
Input sensing time 100 ms
Table 6. Double-pole power output relay with TCS function (Trip 2 output - Normally open, pulsed contact)
Description Value
Rated voltage 240 V AC / DC
Continuous contact carry 8 A
Make and carry for 3.0 s 15 A
Make and carry for 0.5 s 30 A
Breaking capacity when the control-circuit time 5 A / 3 A / 1 A
constant L/R<40 ms, at 48/110/220 V DC
Current drain 2...20 mA
Power consumption / input < 0.5 W
(two contacts connected in series)
Minimum contact load 100 mA at 24 V AC / DC
Trip-circuit supervision (TCS):
• Control voltage range 48...250 V AC / DC
• Current drain through the supervision circuit ~ 1.5 mA
• Minimum voltage over the TCS contact 20V AC / DC (15...20 V)
Table 7. Single-pole power output relay (Trip 1 output - Normally closed, pulsed contact)
Description Value
Rated voltage 240 V AC / DC
Continuous contact carry 8A
Make and carry for 3.0 s 15 A
Make and carry for 0.5 s 30 A
Breaking capacity when the control-circuit time 5A / 0.2 A
constant L/R<40 ms, at 35/220 V DC
Minimum contact load 100 mA at 24 V AC / DC
Pulse duration of contact operation 200 msec