Technical Specifications of the Duox Kit for 4 Homes with Electronic Telephone
The Fermax 4 bedroom apartment has everything you need to complete our electronic door opener installation in a 4 dwelling building.
What does this Fermax kit include?
- Street plate with a push button 73910.
- 4 electronic phones 34440.
- Embedding Box.
- 4800 Feeder.
- Feeder + Filter 4825.
- 2 Duox line adapters 3255.
What technical features does the 34440 phone have?
- Auto-start: This function is possible with the board of its own block, if the board is at rest, programmed as "0" and there is some talk channel available.
- Screwed on surface.
- Power: 18-24 Vdc
- Door release button and concierge call.
- Selectable ring tones.
- Private communication. Secret of conversation.
- Consumption:
- At rest: 15 mA.
- Active without audio: 112 mA.
- Communicating tone: 117 mA.
- Active audio: 125 mA
- Tone monitoring: 271 mA
What is a Duox line adapter used for?
At DUOX installations, a line adapter device must be installed. Its function is the adaptation of the transmission line. It has a bridge to make different adaptations depending on the type of installation.
Small size allows installation in electrical registers. They can be bolted directly to the wall.