VC-6831/2 Conventional Fire Alarm Panel
VG-6831 is a series of conventional control and indication equipment, range available of 2/4/8/16 zones. Each zone supports 32 field devices of conventional detector and call point. Looking at output side, it has four supervised sounder circuits, two passive cantacts（contacts） for fire and fault and one auxiliary（auxiliary） power output, so as to meet the needs of different users. At the same time, the panel's LEDs are available for the indication of Short or Open Circuit to the detection zone, sounder circuit and fire output.
The panel is well designed with keypad entry to a wide range of engineering functions, such as one-man walk test, zone isolate and dealy（delay）, non-latching zone, evacuation override, etc. The system is also equipped with the function of Day and night mode, which could be switched manually and it is programmed to offer the most suitable solution no matter during day or night.
In order for extention（extension） need, the Signal Output Baord（Board） VG-6153 series are optional choice to add Fire and Fault ouput（output） to each zone. Moreover, there is output reserved for Repeater Interface to have remote indication of each zone.
With high quality and reliabel（reliable） performance, VG-6831 series is used as trustful brain of a conventional system and compatible with a wide range of conventional field devices.
* 2/4/8/16 detection zones
* Up to 32 devices for each zone
* Up to 4 programmable supervised sounder circuits
* LED indication and key buttons
* One man walk-test and zone isolate facility
* DAY/NIGHT mode switchable
* Fault buzzer mute facility
* Fully programmable using simple menu options
* Keypad entry to a wide range of engineering functions
* Optional signal output board available for extension
* Three access levels settable via a key switch
* SMT and Microprocessor controller design
* Two wire system to reduce cabling and installer friendly
* Compatible with wide range of conventional devices
* LPCB approval to EN54-2 & EN54-4
* Operating Voltage: DC15V~28V
* Standby Current: ≤6mA
* Action Current: 400mA
* Passive Output: DC24V/1A
* Sounder Circuit: DC18V~28V, 300mA&
* Auxiliary Power : DC18V~28V, 500mA
* Temperature: 0℃～40℃
* Humidity ≤95%，non-condensing
* Dimension: 430*330*105mm
* Installation: Wall-mount
* Batteries: Two DC12V/7Ah
* Cable: 1.5mm² or above shield cable