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Harbin Aisheng Intelligent Technology Development Co., Ltd

Intelligent instrument, control system, computer application system and supporting products

首页 > 供应展品 > AS-2000A 可燃气体报警控制器
Alarm controller as-2000a combustible gas alarm controller
Product name: Alarm controller as-2000a combustible gas alarm controller
Model:
Price: 7700.00 yuan/piece/件
Min. Order:
Delivery time: Delivery within days from the date of payment by the buyer
Views: 171
 
Product Details

Because the number of paths of detectors connected by the product is different, the price is different. Please contact us for specific price at 0451-82766788.


This product is the latest development of the company four bus intelligent combustible gas alarm controller, the product uses full Chinese color liquid crystal and graphic display, support touch screen operation. In one second, 128 detectors can be uploaded real-time concentration and related data, which can be transmitted both analog and digital; The concentration is monitored in real time, with the shortest time, fast speed and the most content. The embedded operating system is adopted, which has the advantages of fast processing speed and stable operation; This product is suitable for many wiring modes; It has strong field programming ability and supports data update of U disk.


Main parameters:


Installation mode: wall mounted


Display mode: full Chinese color liquid crystal and graphic display


Display accuracy: ≤ ± 1%F.S


Alarm mode: sound and light alarm


Control quantity: 8, 16, 32, 64, 90 points


Return voltage: DC 26V ± 10%


Signal voltage: 21vdc--28vdc (pulse)


Wiring mode: four bus


Alarm setting: low alarm: adjustable (25% of the factory default full range)


High alarm: adjustable (50% of the factory default full scale)


Record alarm information: 8000 information can be stored. When 8000 are full, the earliest records can be cleared automatically


Communication interface: Standard rs-485/rs232


Power supply: automatic switching between main and standby power (standby power is optional)


Main power: AC 187v-242v


Standby: standby power: 9ah/12v, Section 2


Output control: 2 sets of common relay output (contact capacity: 1a/125vac, 3a/30vdc)


Ambient temperature: (0 ~ +40) ℃


Relative humidity: (10-95%) RH


Pressure range: (86-106) kPa


Weight: 6.5kg/10.5kg (with battery)


Package size: 490mm × 390mm × 200mm


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