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Product Description
Porter switchboard for system 300 with colour display. Used to control both audio and audio/video call traffic, whether calls are made from receivers (audio only) or entry panels (audio and video). Calls from main or block entry panels can be intercepted and transferred to receivers with the relevant key. Interception can be specified even at an individual receiver level.
It can store up to 50 calls made by receivers, and send the call list according to or disregarding the order in which they came in. Can be used to switch between programmed entry panels. The unit comes with a cable complete with plug for connection to socket VPM/240U.
Features:
- Only device for audio and video entry control
- Does not require specific independent selectors
- General, block and individual call interception
- Transfer of intercepted calls or porter calls
- Entering user names with the keypad
- Transferring memory contents to another porter
- Call to receiver with different note
- Entry panel scanning in manual mode
- Call note to switchboard volume control
- Porter call from receivers using auxiliary controls
- Display: 3.5 Inch colour LCD TFT
- Power supply: 14-18 V DC.
- Current demand: stand-by 100 mA, on max. 300 mA.
- Audio: balanced-type system 2, Z=100 Ohm.
- Video: balanced-type +/.0.6 Vpp, Z=100 Ohm.
- Data bus: RS-485 78 kb.