ABB ret650, Technical Manual

Page: 623 / 670

19.5 Signal outputs
Table 541: Signal output and IRF output
Description Value
Rated voltage 250 V AC/DC
Continuous contact carry 5 A
Make and carry for 3.0 s 10 A
Make and carry 0.5 s 30 A
Breaking capacity when the control-circuit time
constant L/R<40 ms, at U< 48/110/220 V DC
≤0.5 A/≤0.1 A/≤0.04 A
19.6 Power outputs
Table 542: Power output relays without TCS function
Description Value
Rated voltage 250 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
constant L/R<40 ms, at U< 48/110/220 V DC
≤1 A/≤0.3 A/≤0.1 A
Table 543: Power output relays with TCS function
Description Value
Rated voltage 250 V 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
constant L/R<40 ms, at U< 48/110/220 V DC
≤1 A/≤0.3 A/≤0.1 A
Control voltage range 20...250 V DC
Current drain through the supervision circuit ~1.0 mA
Minimum voltage over the TCS contact 20 V DC
1MRK 504 135-UEN A
Section 19
Technical data
617
Technical manual