门牌 1161

数字化门牌 1161,含"勿打扰"与"清理房间"指示,可选门铃,接入 Orbita 客房系统。

技术规格

product dimensions: 130*230mm.
Frame: Zinc alloy material.
Panel: Acrylic/glass material.
Rear Cover: ABS fire-proof material.
Working Voltage: DC12V.
Power Consumption: Low power design, standby power consumption is less than 1W.1.7.Working Temperature : Suitable for 0degC - 50, transport and storage temperature range -20degC ~ 80C
Working Humidity: 0-90%RH
Working Life: Relay contact 100,000 times.