Interface W131
Interface W131

W131 - interface for control panel and electronic key scanner.

The interface provides the exchange of signals between the control panel (eg., SP231) and electronic key reader (eg., Dallas), which is installed further than 30 m.


Compatible control panels

SP231 and SP131

Power supply voltage

VDC 12 V, ±3V

Current consumption

up to 30 mА

Darbinė temperatūra

-10°C to +55°C


67 x 47 x 16 mm


0,021 kg