Đế âm thanh có thể định địa chỉ TX7322 Tanda
Compliance : EN54-3
Power Rating
Input Voltage : Loop Power: 24VDC [16V to 28V]
Current Consumption : Loop: Standby: ≤0.8mA, Alarm: ≤4mA
Sounder
Protocol/Addressing : T&A, Value range from 1 to 254
Address Sequence : Non-coding mode: Alarm tone Single Address: Alarm tone
Dual Address: 1st warning tone / 2nd Alarm tone
Material / Colour : ABS / White Glossy finishing
Dimension / Height : Diameter 140 mm / 59.1 (with a cover)
Weight : 194g (with a cover), 176g (without a cover)
Class : Type A, Indoors
Operating Temperature : -10°C to +50°C
Ingress Protection Rating : IP30
Humidity : 0 to 95% Relative Humidity, Non condensing