Panel-3-PRO fire alarm control panel is designed to build fire alarm systems and automatic control of executive devices of fire protection systems. Radio channel is used for information exchange with Strelets-PRO devices.
The operating frequency is in the range of 866-868 MHz (letter A), 864.0-865.0; 868.0-868.2 MHz; 868.7 - 869.2 MHz (letter C). Power supply of the device is carried out from the mains with nominal voltage 220 V (50 Hz) with backup from accumulator batteries with total nominal voltage 24 V.
The device maintains its serviceability in the following conditions: vibration loads in the range from 10 to 150 Hz at a maximum acceleration of 1 g; impulse shock (mechanical) - with an acceleration of up to 150 m/s2; ambient temperature - from -20 to +55 ° C; relative humidity - up to 93 % at 40 ° C.
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