Siemens SIPROTEC 4 User Manual page 440

Technical Data
4.1 General Device Data
Pickup time
Secured switching threshold
for nominal voltages
for nominal voltages
for nominal voltages
(only for modules with 3 switching thresholds)
Maximum permissible voltage
Impulse filter on input
Output Relays
Output relay for commands/annunciations, alarm relay
Number and Information
Order Variant
7SJ621*-
7SJ622*-
7SJ623*-
7SJ624*-
7SJ625*-
7SJ626*-
7SJ640*-
7SJ641*-
7SJ642*-
7SJ645*-
7SJ647*-
Switching Capability MAKE
Switching Capability BRAKE
Switching Voltage
admissible current per contact (continuous)
admissible current per contact (close and hold)
Total current on common path
max. switching capability for 30 s
at 48 V to 250 V
at 24 V
Permissible relative closing time
AC Load (it has to be taken into consideration for the dimensions of external circuits)
Value of the ANSI capacitor:
4.70· 10 -9 F ± 20%
*) UL–listed with the Following Nominal Values:
440
approx. 9 ms
adjustable with jumpers
DC 24 V/ 48 V/ 60 V/ 110 V/
125 V
DC 110 V/ 125 V/ 220 V/
250 V
DC 220 V/ 250 V und
AC 115 V/ 230 V
DC 300 V
220 nF coupling capacitance at 220 V with recovery
time > 60 ms
*), , high-duty relay **) 2)
According to the order variant (allocatable);
values in (): up to release .../DD
NO contact * ) NO/NC selectable
6 (8) 3 (1)
4 (6) 3 (1)
6 (8) 3 (1)
4 (6) 3 (1)
6 3
4 3
5 1
12 2
8 1
11 1
21 1
1000 W/VA
30 VA 40 W resistive 25 W
at L/R ≤ 50 ms
DC 250 V / AC 250 V
5 A
30 A for 0.5 s (NO contact)
5 A continuous, 30 A for 0.5 s
–
–
Frequency Impedance
50 Hz
6,77· 10 5 Ω ± 20%
60 Hz
5,64· 10 5 Ω ± 20%
120 Vac
240 Vac
C53000-G1140-C207-8, Edition 08.2016
approx. 4 ms
V high ≥ DC 19 V
V low ≤ DC 10 V
V high ≥ DC 88 V
V low ≤ DC 44 V
V high ≥ DC 176 V
V low ≤ DC 88 V
* ) High-duty relay **) 2)
–
–
–
–
–
–
–
–
4
8
8
–
–
DC 250 V / AC 250 V
–
–
1000 W
500 W
1 %
Pilot duty, B300
Pilot duty, B300
SIPROTEC 4, 7SJ62/64, Manual