Electronic Board for Automatic handsfree telephone
Telehandsfree in Kit is the electronic board for built-in/retrofitting applications. Can be connected to max. 3 pushbuttons.
Connectable over the PSTN line, GSM line (by GSM 400 gateway) or as an extension of a PABX, is equipped with 2 relays for opening/closing connected devices and is suitable for diverse applications, such as platforms, elevators and lifts, OS columns, parking columns, help desk, taxi call-up, pharmacies. Telehandsfree 1 pushbutton is the perfect solution also for 24-hours helpdesks.
Extremely easy to use and to install (only 2 wires), is directly supplied by the telephone line, allows the DTMF remote programming and the remote adjustment of loudspeaker’s volume and microphone’ sensitivity.
Hardware and Software developed in-house at the Esse-ti R&D Department.
100% made in Italy.
Caratteristiche GSM Line TELEHANDSFREE KIT
- Connection options:
- PSTN line: 2 wires
- GSM network (by additional GSM300 module): 2 wires
- PABX extension:2 wires
- Power supply: directly by telephone line
- Communication mode: full duplex
- Pushbuttons: up to 3
- Relays: 2
- Power supply relay input: 12 Vdc
- Removable terminal blocks
- Volume setting: remote programming
- Programming: remotely via DTMF tones
- Programmable telephone numbers: 3 (1 for each pushbutton)
- Pushbutton delay: 0 to 9 seconds
- Remote monitoring
- Jumper for automatic answer disable
- PCB dimensions (blocks included): 115 x 70 mm
- Loudspeaker diameter: 56 mm
- Microphone diameter: 10 mm
- Height: 15 mm
- Weight: 75 g
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19-04-2013 - New products, new solutions!
Esse-ti has widened its range of products with the NETWORKING COMPONENTS and many devices in the NEW website section Accessories.