ABB SV/S 30.320.5 Instrucción De Servicio página 18

Technical data
Generates and monitors the ABB i-bus
system voltage. With integrated choke for
isolating the bus line from power supply.
The bus connection is made via bus
connection terminal. For freeing up the bus
line and resetting the devices connected to
it, disconnect the bus connection terminal for
about 20s.
Power supply
Output
rated voltage
rated current
short circuit current
power failure
buffering time
230 VAC, 50...60 Hz
4 VA
30 VDC ± 1 V, SELV
320 mA
1,2 A
> 100 ms
®
EIB