Gas Extinguishing Control Panel
To connect detectors by 2 loops, and our variety of conventional smoke detectors and heat detectors apply to JB-QBL-QM200.
It’s available to preset 0-30seconds automatic delay for electromagnetic valve (electric detonator).
To provide standalone output port for electromagnetic drive, and support 3A(24V)starting current.
Keyboard lock password protection to prevent misoperation.
To provide historical message record, and separately record alarm, trouble and agent-releasing 999 messages for each.
All-in trouble monitoring; gas extinguishing control panel recover automatically without manual operation after trouble is removed.*To adopt low power consumption design, and standby power is available for 48hours continuous work.
Applications: It’s applied in locations where electrical fire, solid surface fire, liquid surface fire and gas fire which can be cut off gas source may occur; it also matches with cabinet-type or ipenet-type heptafluoropropane extinguishing device, mixed gas extinguishing device IG541, S- type aerosol extinguishing device and high-and-low pressure CO2 extinguishing device.
|Operating Voltage||Input voltage：AC220V±20%,50Hz;Input power：≤120W Backup battery：DC24V;7.0AH（Consist of two DC12V7.0Ah in series battery），totally enclosed maintenance free battery|
|Operating current||Output DC24V;Continuous operation：6A;Short term（less than 3 seconds）:8A|
|Length of circuit||Two-wire bus ≤1000 meters|
|Capacity||Detector circuits: 2, connect to conventional smoke detector and heat detector separately; Quantity of detectors for each circuit ≤20 units.|
|Circuit alarm threshold||≤9.1V|
|Contact capacity of relay||All relay: 7A/24VDC|
|Output circuit current limitation||Electromagnetic drive：≤3A;Other drive：≤1A|
|Operating environment||Indoors, Temperature -10℃～+55℃，relative humidity≤95%（40℃±2℃ non condensing）|