Video power supply
This video power supply for DIN rail mounting is suitable for video intercom installations with one external video unit, one splitter and a maximum of twelve internal video units (only one of which can be active at any one time). If two internal video units are to be active simultaneously, the installation may only contain six internal video units. The installation can be expanded with one external audio unit, three internal audio units and one relay. The power supply has a potential-free relay contact for the light circuit (max. 24 Vdc and 1 A) and an alternating current output for the door opener (8 – 12 Vac). The front side of the power supply is provided with a programming button, a status LED (lights up when put into operation) and two potentiometers to adjust the activation time of the door opener and light circuit.
Product details
Modular power supply for a video installation with a maximum of 12 internal video units, 1 video splitter and 1 external video unit (video intercom system)
This video power supply for DIN-rail mounting is suitable for a video installation with one external video unit, one video splitter and a maximum of twelve internal video units (only one of which can be active at any one time). If two internal units will be active simultaneously, the installation may only contain six internal video units. The installation can be further expanded with one external audio unit, three internal audio units and one relay.
Specification description
Modular power supply for a video installation with a maximum of 12 internal video units, 1 video splitter and 1 external video unit (video intercom system).
- Function: • for installations with lines of 60 mA
- maximum line resistance: 20 Ohm
- door opening function with integrated power supply: 12 V, 50/60 Hz / 2 A (door opener bigger / equal to 6 Ohm)
- light switching function with potential-free relay contact (N.O.: 24 V DC / 1 A)
- door opener time of 0.8s to 8s is manually adjustable
- light switch time from 0.8s to 5min is manually adjustable
- cable and P terminal are protected against short-circuit
- switched power supply with high efficiency
- control and indication of the working modes of the installation.
- Input voltage: 230 Vac ± 10 %, 50 Hz
- Maximum MCB rating: 16 A (limited by national installation rules)
- Output current, A terminal: I(a) = 60 mA
- Output current P terminal: I(P) = 600 mA
- Safety protections: EMV in accordance with EN 50081 and EN 50082-2; suppression in accordance with EN 55011.
- DIN dimensions: 6U
- Marking: CE
- Weight: 456 g
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