Features
Each fire fighting zone shall be equipped with a J-XK 2080 B field control panel, which does not need to be registered and can provide the following signals:
Manual/automatic state output signal (passive contact signal)
Output signal of linkage status (passive contact signal)
Audible and visual alarm output signal (active 24V output signal)
Output signal of air release indicator lamp (active 24V output signal)
Interlocking output signal (active 24V output signal)
Main discharge solenoid valve drive signal (active 24V output signal)
Continuous discharge solenoid valve drive signal (active 24V output signal)
Main discharge pressure switch action output signal (passive contact signal)
Continuous discharge pressure switch action output signal (passive contact signal)
Receive the main discharge pressure switch status signal or its corresponding feedback signal (passive contact signal)
Receive the state signal of the continuous discharge pressure switch or its corresponding feedback signal (passive contact signal)
Receive start/stop signal of start/stop button (passive contact signal)
Receive status signal of manual automatic switch (passive contact signal)
Receive blow/inhibit switch signal (passive contact signal)
Technical Specifications
380mm×120mm×260mm(L*W*H）
Communication bus voltage: DC 18～30V
Power control bus voltage: DC 5V (static), DC 24V (action) Maximum drive current: 1A
Working voltage: normal DC 22~28V, Output voltage: power supply voltage DC 24V±0.5V
Input signal: passive contact signal is required
Output signal: Five groups of active output signals and four groups of passive contact output signals
Active output signals include: acousto-optic, deflation lamp, linkage output: The maximum output power is not more than 24V 1A
Main discharge solenoid valve drive: maximum output power is not more than 24V 2A
Continuous discharge solenoid valve drive: maximum output power is not more than 24V 2A
Application
Subway
Power plant
Mobile complexes