Siemens SIPROTEC 7UT63 series User Manual

4.1 General
423
7UT613/63x Manual
C53000-G1176-C160-2
Alternating Voltage
4.1.3 Binary Inputs and Outputs
Binary Inputs
Output Relay
Admissible AC ripple voltage,
Peak to peak, IEC 60255-11 ≤15 % of the auxiliary voltage
Power consumption, quiescent Approx. 6 W
Power consumption, energized
7UT613
7UT633/7UT635
Approx. 12 W
Approx. 20 W
Bridging time for failure/short-circuit of the
power supply, IEC 60255-11
≥ 50 ms at U
H
= 48 V and U
H
≥ 110 V
≥ 20 ms at U
H
= 24 V and U
H
= 60 V
Voltage supply through integrated converter
Rated auxiliary voltage U
H
∼ 115/230VAC
Permissible voltage range 92 to 265 VAC
Power consumption, quiescent approx. 12 VA
Power consumption, energized
7UT613
7UT633/7UT635
Approx. 19 VA
Approx. 28 VA
Bridging time for failure/short-circuit of the power supply ≥ 50 ms
Device
7UT613
7UT633
7UT635
Number
5 (allocatable)
21 (allocatable)
29 (allocatable)
Rated Voltage 24 to 250 VDC
in 2 ranges, bipolar
Current consumption, picked up
(independent of the operating voltage)
approx. 1.8 mA per binary input
Switching thresholds Adjustable with jumpers
For rated voltages 24/48 VDC
60/110/125 VDC
U
high
≥ 19 V–
U
low
≤ 14 V–
For rated voltages 110/125/220/250 VDC U
high
≥ 88 V–
U
low
≤ 66 V–
for nominal voltages 220/250 VDC U
high
≥ 176 V–
U
low
≤ 132 V–
Maximum permissible voltage 300 VDC
Input interference suppression 220 nF coupling capacitance at 220 V with re-
covery time > 60 ms
Signalling/Trip Relays
1
)
Device
7UT613
7UT633
7UT635
Number
8 (allocatable)
24 (allocatable)
24 (allocatable)

Siemens SIPROTEC 7UT63 series Specifications

General

Brand	Siemens
Model	SIPROTEC 7UT63 series
Category	Protection Device
Language	English