copy of RF remote with 4 buttons (SA-23-B4)
The SA-23-B4 is a wireless remote control with 4 buttons that is used with outdoor long-range RF reader.
The remote can send a signal to the reader from a range of up to 70 m. The remote can output the relevant command signal to the reader is 2 different Wiegand formats.
|Input Voltage||3 V Battery (CR2450)|
|Standby Input Current: (12 VDC)||< 1 uA|
|Max. Input Current: (16 VDC)||10 mA|
|Tamper Output||Open collector, active Open, max.
sink current 16 mA
|ID Format||Programmed to Wiegand 26-Bit|
|Frequencies||G: 433.92 MHz (ASK)
H: 868.35 MHz (ASK)
|Operating Temp. Range||-31°C to 63°C (-25°F to 145°F)|
|Operating Humidity Range||0 to 95% (non condensing)|
58 x 41 x 13.4 mm (2.3 x 1.6 x 0.5 in.)