Binary Inputs And Outputs - Siemens SIPROTEC 4 7VK61 Manual

Power input
- quiescent
- energized
7VK611
plus approx. 1.5 VA per interface module
Bridging time for failure/short circuit of alternating auxiliary
voltage
4.1.3

Binary Inputs and Outputs

Binary Inputs
Variant
7VK610
7VK611
Rated voltage range
Switching Thresholds
- for rated voltages
- for rated voltages
- for rated voltages
Current consumption, energized
Maximum admissible voltage
Input Impulse suppression
Output Relay
Signaling/command relays (see also overview diagrams in Appendix A)
Quantity and information
Order variant
7VK610
7VK611
Switching Capability MAKE
Switching capability OFF
Switching voltage
DC
AC
admissible current per contact ( continuous)
admissible current per contact (close and hold) 30 A for 0.5 s (NO)
Total permissible current for contacts
connected to common potential
Closing time, approx.
Alarm relay
SIPROTEC 4, 7VK61, Manual
C53000-G1176-C159-5, Edition 05.2018
7VK610
approx. 17 VA
≥ 50 ms
Quantity
7 (configurable)
20 (configurable)
DC 24 V to 250 V, in 3 ranges, bipolar
pluggable via jumpers
DC 24 V/48 V
DC 60 V/110 V/125 V
DC 110 V/125 V/220 V/250 V
DC 220 V/250 V
Approx. 1.8 mA
independent of the control voltage
DC 300 V
220 nF coupling capacitance at 220 V with a recovery time
> 60 ms
depending on ordered version:
NO-contact (normal) NO-contact (fast)
5
10
25 W at L/R ≤ 50 ms
250 V
250 V
5 A
5 A continuously
30 A for 0.5 s
8 ms
with 1 NC contact or 1 NO contact
(switchable)
approx. 7 VA
approx.12 VA
Uin ≥ DC 19 V
Uout ≤ DC 14 V
Uin ≥ DC 88 V
Uout ≤ DC 66 V
Uin ≥ DC 176 V
Uout ≤ DC 117 V
NO/NC (switchable)
-
5
1000 W/VA
30 VA
40 W resistive
5 ms
Technical Data
4.1 General
—
3
8 ms
227