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Fire Alarm Control Panel. Model: HAR

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CHARACTERISTICS:
Two stage Accumulation Function:
Circuit detection requires a period of accumulation time to reset the detector, and detection of the second stage of accumulation, thus reducing the change of a false alarm caused by interference from ordinary circuits, and improving the dependability of the Central Control Unit.
Stand-by Battery Protection System:
During blackout, if the stand-by battery has discharged to below DC18V, if will automatically stop discharging, thus increasing battery life.
Quality Control:
The control panel switches and all of the base board components of this unit are all certified by CNS and CE. All units must pass stringent quality inspections before leaving the factory, ensuring that each will be performing as expected.
User-friendly Design
All circuit boards use a modular design; the external lines are also separated from the terminal circuit board, with protections implemented on the input end. If a faulty power supply is connected to the circuit board caused fault, only the affected circuit board needs to be exchanged without disconnecting the external lines, thus greatly improving maintenance and inspection efficiency.
Exterior Design:
This unit's circuit display uses high-end heat-resistant plastic, making its stream-lined exterior poised and elegant. With the circuits accessorized with indication plates, it makes all information regarding the buildings, floors and circuit properties clear at a glance. 
Other Application:
This Central Control can also be collocated into a 3-in-1 system with our Broadcast Host and Emergency Telephone Unit, creating a system that both looks and performs like a unity, and enhance the beauty of in-site use.
External Dimensions
- Iron Rolling Door Type:
1. Circuit#: 1L
2. Dimension: (H) 180mm, (W) 180mm, (D) 75mm
- Wall mounted Type 5L - 10L
1. Circuit#: 5L - 10L
2. Dimension: (H) 400mm, (W) 300mm, (D) 120mm
- Wall mounted Type 15L
1. Circuit#: 15L
2. Dimension: (H) 495mm, (W) 300mm, (D) 120mm
- Wall mounted Type 20L
1. Circuit#: 20L
2. Dimension: (H) 580mm, (W) 300mm, (D) 120mm
SPECIFICATION:
Series Model HAR
Stand-by Battery: DC 24V
Charger Voltage and Battery: DC 26 below 450mA, Fixed voltage trickle charging
Circuit Voltage and Current: DC 24V short circuit voltage 5V, below 32mA
External Circuit Resistance: To-and-fro below 50W
Detectors: Max 30 differential constant-temperature detector DC 24V for each L
End-of-line Resistor: 10kW
Number of Indicators: Panel circuit * 1,2 LED indicator light
Number of Bells: Panel circuit * 1,2
Material: 1,2mm ~ 2,0mm standard steel
Main Audio: Single-tone buzzer, above 85dB
Remote Signal Contact: No Voltage NO Contact capacity AC 150V 7A * 2set
Iron Rolling Door Control: Compatible with AC 110V/220V

Fire Alarm Control Panel. Model: HAP

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CHARACTERITICS:
- Comprehensive circuit monitoring and corresponding indicators: each circuit is equipped with monitoring functions on fire, circuit break and short circuit, respectively.
-  The fire alarm circuit and the indicator circuit are able to detect circuit break and offer protection against short circuit.
-  The system always keeps close watch over battery charging and the voltage of the stand-by battery to ensure that the central control unit functions well in all circumstances to prevent any disaster.
-  Each circuit is equipped with a testing button to ensure the normal function of each monitor circuit.
-  Key-controlled function switches prevent false alarms caused by accidental touch.
-  Digital detection of voltage error: whenever a voltage error is detected by the system, an error alarm will sound and an indicator will light on.
-  The system is equipped with a two-stage accumulation function to prevent false alarms. When the detector activates for the first time, the system will automatically reset the detector, the system will automatically reset the detector. If another signal is received later, the system will then confirm that there is a fire, for fear of a false alarm.
- "Self-Protection" mode and "Non Self-Protection" mode are available to fire alarms.
-  Separate control switches; separate control panels for main audio, local audio, indicator, and reporting output.
-  There is a "Not-Located" indicator above each switch.
-  Digital-electronic switches are used due to advantages of dust proofing and a long service life.
- Control panels will all necessary master indicators: the status of system alarm, power supply qaulity, and circuit connection are shown.
-  The alarm buzzer sounds in a loud voice: personnel in charge will be informed immediately in case of a firm alarm.
- A large fire indicator: in case of a fire, a fire alarm will sound and the large fire indicator will flash.
- Clients may choose the number of circuits they require: 1L, 2L, 4L, 5L, 8L, 12L 16L, and 24L (special specifications can be satisfied.)  
SPECIFICATION:
- Power Supply: AC 240V 50/60Hz
- Stand-by Battery: DC24V Sealed Maintenance-Free Lead-Acid Battery
- Charging Voltage: DC26.4V below 450mA Trickle Charging
- Circuit Voltage: DC24V Short Circuit Voltage 5V below 32mA
- Loop Resistance: Below 50Ω back and forth
- Detector Installation: No limit in the number of differential detector & constant-temperature detectors used; smoke detectors or electronic differential detectors; each circuit can connect to a maximum of 16 smoke detectors (monitoring current for detectors: DC24V 40µA)
- Terminal Resistor: 10kΩ
- Number of indicators: 1 time the number of panel circuits
- Number of Local Alarm: 1 time the number of panel circuits
- Number of circuit & Dimension:
        1L/2L/4L/5L/8L (330x280x120mm)
        12L/16L (400x300x120mm)
        24L (495x300x120mm)