Uninterruptible power supply 640 mA with integrated choke for supplying an ABB i-bus® KNX bus line, short-circuit- and overload-proof.
LEDs to indicate the status of the bus current, mains voltage, and battery voltage. Wide range input from 85…265 V AC, 50/60 Hz.
The power supply can charge the accumulator module AM/S 12.1 or up to 2 rechargeable batteries in normal operation.
The bus voltage is provided utilising the batteries in the event of a mains failure.
| tipo di montaggio | AMD |
| numero di bobine integrate | 1 |
| numero di linee alimentabili | 1 |
| corrente d’uscita max. (A) | 640 |
| sistema bus EIB/KNX | SI |
| larghezza in unità di suddivisione | 8 |
