The 600H hydrant button is a device installed on the indoor hydrant for manually starting the fire pump and displaying the running state of the pump. The device is an intelligent addressable fire control system device. Can be incorporated into two bus alarm control system; Fire pump can be started directly; It can also receive feedback information from the pump room, and the LED light housing on the button indicates that the pump is running. The product has the advantages of simple structure, convenient installation and reliable operation. Low voltage (DC24V), small current, can be a large cost of Gunn project, to the selection and construction of supporting equipment brings great convenience. The 600H hydrant button can be installed in normal indoor environments. Do not use outdoors or in dangerous places.

The manual alarm button itself has a dip switch and is addressed in decimal. Two-wire system, with polarity. When the fire occurs, the glass is artificially crushed, the fire alarm light of the button is lit, and the controller sends out the alarm sound and displays the alarm address. The installation position is set at the landing and other places, about 1.5m above the ground. Operating voltage range 15 ~ 30VDC, power consumption 200μA, with a special test key, without breaking the glass, you can test its alarm function, for the corridor or large factory need to share the address of the occasion.

The fault isolator module automatically isolates short circuits between wires in the SLC loop. When a short circuit fault occurs in the SLC loop, the fault isolator limits the number of detectors affected by the fault. When the short circuit is removed, the fault isolator module automatically reconnects the isolated portion of the SLC loop. The fault isolator module does not require any address Settings and is fully automatic. The fault isolator module is installed in a 4-inch deep standard junction box, in a surface mount box or in a fire alarm controller. It comes with an LED that lights up when the isolator is operating normally and often lights up when a short circuit is detected and isolated. Up to 100 isolation modules can be used on each circuit, and up to 25 devices can be connected between isolators

The ACM-2C output module is an active output module, which is used as a control switch to start linkage equipment, such as smoke control valve, air supply valve, fire shutter door, fan, etc. It can also be used as a switch for 24VDC sound, optical power, audio (speaker) or telephone devices.

The AMM-2C is a miniature input module that can monitor the operation of switching devices such as water flow indicators and fire hydrants. The function is similar to the AMM-2 module, which is small in size and can be installed in a junction box of the monitored device without fixed installation.

The status of water flow indicator, fire hydrant button, pressure switch and other switch fire control equipment needs to be monitored by input module. The input module informs the controller of the status of such fire fighting equipment and displays a record. The AMF-2C intelligent input module is equipped with a decimal dip switch, which can be addressed on site and occupies an address in a primary circuit of the controller. When the input module receives the closing signal of the switching quantity, the signal is transmitted to the controller through the bus, and the controller will send an audible and visual alarm signal to indicate the working status of the specific part and the linkage device.

The fire hydrant button is a device installed on the indoor fire hydrant for manually starting the fire pump on the spot and displaying the running state of the pump. The device is an intelligent addressable fire control system equipment. Can be incorporated into two bus alarm control system; Fire pump can be started directly; And can receive feedback information from the pump room, the LED light on the button indicates that the pump is running. The product has the advantages of simple structure, convenient installation, reliable operation, low voltage (DC24V) and small current, which can greatly reduce the project cost and bring great convenience to the selection and construction of supporting equipment.

The manual alarm button itself has a dip switch and is addressed in decimal. Two-wire system, with polarity. When the fire occurs, the glass is artificially crushed, the fire alarm light of the button is lit, and the controller sends out the alarm sound and displays the alarm address. The installation position is set at the landing and other places, about 1.5m above the ground. The button operating voltage range of 15 ~ 30VDC, power consumption of 200μA, equipped with a special test key, without breaking the glass, you can test its alarm function, for corridors or large factories need to share the address of the occasion, the button can also be parallel unaddressed manual alarm button.

The fault isolator module automatically isolates short circuits between wires in the SLC loop. When a short circuit fault occurs in the SLC loop, the fault isolator limits the number of detectors affected by the fault. When the short circuit is removed, the fault isolator module automatically reconnects the isolated portion of the SLC loop. The fault isolator module does not require any address Settings and is fully automatic. The fault isolator module is installed in a 4-inch deep standard junction box, in a surface mount box or in a fire alarm controller. It comes with an LED that lights up when the isolator is operating normally and often lights up when a short circuit is detected and isolated.

When the fire alarm occurs, the alarm controller starts the external control device to be linked through the output module, and receives the feedback signal from the external control device through the input module. External control equipment such as smoke exhaust valve, air supply valve, fire shutter door, non-fire power supply, fire emergency broadcast, etc. And the signal after the action is returned to the alarm controller through the module, which is convenient for the manager to grasp the scene situation. The product is an intelligent multi-purpose module based on an 8-bit microprocessor. The monitoring mode occupies an address in the loop. It can be directly connected to the loop bus, control the peripheral equipment through the alarm controller programming, and automatically update and record the latest information, which does not affect the loss of data after the power failure. It consists of an output port and an input port, and the two ports are independent of each other. The output port consists of two sets of contacts. The input port has a monitoring function to control the controlled device through an intermediate relay.