Fermax voltage-free relay module for 2-wire DUOX PLUS video door entry system
What technical specifications does the Fermax 3267 Relay Module have?
- Model: 3267
- It makes it possible to have a potential-free relay in DUOX PLUS installations, with several configurable modes of operation and activation:
- Activation of the relay by means of commands generated from the home terminals, panels or guard units.
- External activation via push buttons, additional external switches, etc.
- The DUOX PLUS Relay can be installed anywhere on the DUOX PLUS bus.
- It is possible to install one or more relays: per apartment, block or installation.
- System: DUOX PLUS (2-wire digital).
- Power supply: 18 - 24 Vdc (not polarized, through BUS INPUT or BUS OUTPUT).
- Consumption: At rest: 1.24 W.; Maximum: 4.4 W.
- Operating temperature: [0.40ºC].
- IP: 20.
- (+ 12V): 12Vdc auxiliary voltage output (max. 300mA).
- Potential-free relay contacts:
- C: Common.
- NC: Normally closed.
- NO: Normally open.
- Maximum current: 3A.
- Maximum voltage: 250VAC or 30VDC.