SEMOD175395-2 v6
Table 17. SOM - Static Output Module (reference standard: IEC 61810-2): Static binary outputs
Function of quantity
Static binary output trip
Rated voltage
48 - 60 VDC
110 - 250 VDC
Number of outputs
6
6
Impedance open state
~300 kΩ
~810 kΩ
Test voltage across open contact, 1 min
No galvanic separation
No galvanic separation
Current carrying capacity:
Continuous
5A
5A
1.0s
10A
10A
Making capacity at capacitive load with the
maximum capacitance of 0.2 μF :
0.2s
30A
30A
1.0s
10A
10A
Breaking capacity for DC with L/R ≤ 40ms
48V / 1A
110V / 0.4A
60V / 0.75A
125V / 0.35A
220V / 0.2A
250V / 0.15A
Operating time
<1ms
<1ms
Table 18. SOM - Static Output module data (reference standard: IEC 61810-2): Electromechanical relay outputs
Function of quantity
Trip and signal relays
Max system voltage
250V AC/DC
Number of outputs
6
Test voltage across open contact, 1 min
1000V rms
Current carrying capacity:
Continuous
8A
1.0s
10A
Making capacity at capacitive load with the maximum capacitance of
0.2 μF:
0.2s
30A
1.0s
10A
Breaking capacity for DC with L/R ≤ 40ms
48V / 1A
110V / 0.4A
125V / 0.35A
220V / 0.2A
250V / 0.15A
1MRK 502 068-BEN D
Generator protection REG670 2.1 IEC
Product version: 2.1
ABB
45