Description
The PB-204R is a wireless transmitter featuring an MCU for core control, designed to effectively transmit signals over long distances, even in environments with significant obstacles. It can handle up to 60 detector signals, mitigating interference by pairing each detector through a learning enrollment mode. The transmitter supports wireless signal conversion over distances up to 10 kilometers through a maximum of 15 connected transmitters, featuring an anti-tamper alarm via a built-in buzzer. Each transmitter has a unique 9-digit wireless address code. In multi-level transmissions, it uses a database exchange mode to send the signal along with its address code and the detector’s address code to the next transmitter. Other transmitters do not need to learn the detector address code except the first one.
Features include:
– Receiving sensitivity of -113dB.
– Wireless transmission distance of at least 1500 meters.
– Wireless receiving distance of at least 120 meters.
– Coding-free conversion, connecting up to 60 wireless detectors.
– Anti-tamper alarm with a built-in buzzer.
– Wireless emission power of less than 15mW.
– Wireless frequency of 433MHz / 868MHz.
– Operating voltage of DC 9-24V / AC 180-240V.
– Operating current of 25mA (standby) / 150mA (emitting).
– Built-in rechargeable battery lasting up to 8 hours when the power is off.
– Includes a 15V/1000mA external power adapter.
– Dimensions of 167 by 112 by 40 mm, in ivory white color.
