TFS-D301 Doorphone with 1 button
SKU
213-51923
Universal a / b doorphone for installation for connecting to analog internal line of any PABX.
- Recessed housing included, compatible with Urmet Sinthesi housing of two modules.
- Finishing plate made of stainless steel.
- Weatherproof speaker and microphone diaphragm.
- 1 to 4 bell push buttons (resp. TFS Dialog 301, 302, 303 and 304).
- Smooth and bright LED backlighting for nameplate controllable color from cool white to warm yellow (optional BELTRANSFO required).
- Features integrated voltage-driven switching contact for door opener, two voltage-controlled switch contacts for doorbells and voltage controlled switching contact for lighting staircase lighting (optional BELTRANSFO required).
- Can be extended with various a / b switch modules, each switch module has one voltage-driven switching contact that can be used for door opener, doorbell or automatic staircase lighting (optional BELTRANSFO required). The a / b switch modules are parallel to the extension on the PBX installed so you have a door contact that is not built into the deurparlofoon (safer).
- Programming from another telephone connected to the switchboard.
- Sensitivity level can be adjusted for noisy environments.
- Protection: IP 20.
- Removable terminal blocks for easy installation.
- External power supply: 8 to 18 V AC or DC, BELTRANSFO optional 12 V AC / 1 A available (ref 213-51614.).
- Maximum load switching contact door opener: 18 V AC / 40 V DC, 2 A.
- Maximum load switching contacts doorbells: 18 V AC / 40 V DC, 0.5 A.
- Dimensions finishing plate (WxHxD): 136 mm x 227 mm x 2 mm.
- Dimensions installation housing (WxHxD): 118 mm x 204 mm x 45 mm.
| Brand | Auerswald |
|---|---|
| SKU | 213-51923 |
| EAN | 4019377901618 |
| Manufacturer part number | 90161 |
| Weight (kg) | 0.000000 |
| Stock status | In stock |
| Logistical weight (kg) | 0 |
| Line connection | Analog (PSTN) |
More from Auerswald
