Siemens SIPROTEC 4 7UT6 Series, Руководство пользователя

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Permissible direct voltage range DC 88 V to 300 V
Admissible AC ripple voltage,
Peak to peak, IEC 60255-11
≤15 % of the auxiliary voltage
Power consumption, quiescent
7UT612
7UT613/63x
approx. 5 W
approx. 6 W
Power consumption, energized
7UT612
7UT613
7UT633/7UT635
approx. 7 W
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
Alternating Voltage
Voltage supply through integrated converter
Rated auxiliary alternating voltage AC U
H
*)
AC 115 V/230 V
Permissible alternating voltage range 92 V to 265 V
*) Restriction: AC 230 V operation C-CPU-2 only; 80 MHz; 3.3 V B312–1
Max. permissible ambient tempe55 °C when operated with AC 230 V
Power consumption, quiescent
7UT612
7UT613/63x
approx. 6.5 VA
approx. 12 VA
Power consumption, energized
7UT612
7UT613
7UT633/7UT635
approx. 8.5 VA
approx. 19 VA
approx. 28 VA
Bridging time for failure/short-circuit of the power supply ≥ 50 ms
Binary Inputs and Outputs
Binary Inputs
Device
7UT612
7UT613
7UT633
7UT635 Number
3 (allocatable)
5 (allocatable)
21 (allocatable)
29 (allocatable)
Rated direct voltage DC 24 V 250 V,
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 direct voltages DC 24 V/48 V
DC 60 V/110 V/125 V U
high
≥ DC 19 V
U
low
≤ DC 10 V
For rated direct voltages DC 110 V/125 V/220 V/
250 V– U
high
≥ DC 88 V
U
low
≤ DC 44 V
4.1.3
Technical Data
4.1 General
SIPROTEC 4, 7UT6x, Manual 397
C53000-G1176-C230-5, Edition 09.2016