GCJB-05/24 24-Point Alarm Indicator Board

24 way alarm display using microprocessor MCU control technology design, product panel for PVC veneer technology, with small structure, easy installation, beautiful, reliable performance and other advantages. It is mainly used for the alarm display of the security system. When the alarm signal arrives, the flashing buzzer of the alarm indicator makes a sound. When the noise is suppressed, the sound disappears and the indicator light becomes flat. If the alarm signal automatically disappears before the muffler, the signal is automatically maintained, and the light signal disappears when the muffler is pressed.

Function:
1.Mainly used for alarm display. When the alarm signalarrives, the alarm indicator flashing buzzer sounds when thealarm signal arrives.
After the silence is pressed, the sound disappears and theindicator light flattens.If the alarm signal disappears
automatically before the silence is silenced, the signal isautomatically maintained,and the light signal disappearswhen the silence is pressed.
2. Dimming
3.Test
Technical Parameters
1.Working voltage: DC24V(±20%-30%)1A;
2.Communication method: RS485 serial communication2. Working environment:-10°C~+55°C;
4. Relative humidity:≤ RH95%(+40°C);
5.Electromagnetic compatibility: The equipment has strictanti-interference measures to meet the requirements ofrelevant regulations;
6.The equipment has anti-vibration and anti-moisture,anti-salt and anti-mold measures;
7.Alarm output type: passive contact;
8.Maximum contact capacity: DC36V/1A;9.Protection level: lP22