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Combustible Gas Detection Controller Gas Alarm Controller AEC2303a – Action Featured Image
  • Combustible Gas Detection Controller Gas Alarm Controller AEC2303a – Action
  • Combustible Gas Detection Controller Gas Alarm Controller AEC2303a – Action

Combustible Gas Detection Controller Gas Alarm Controller AEC2303a – Action

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ACTION gas detectors are OEM & ODM supported and true mature devices, long-tested in millions of projects domestic and overseas since 1998! Don't hesitant to leave your any inquiry here!


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We have been proud from the higher consumer gratification and wide acceptance due to our persistent pursuit of high quality both on product or service and service for Gas Alarm Detector, Natural Gas Leak Alarm, Cooking Gas Detector, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Combustible Gas Detection Controller Gas Alarm Controller AEC2303a – Action Detail:

Technical Specifications

Operating voltage  AC176V~AC264V (50Hz±1%)
Power consumption  ≤10W (excluding supporting equipment)
Environmental condition for operating  temperature-10℃~+50℃, relative humidity≤93%RH
Signal transmission  four-bus system (S1, S2, +24V and GND)
Signal transmission distance  1500m (2.5mm2)
Types of gas detected  %LEL
Capacity  total number of detectors and input modules≤4
Adaptive equipment  gas detectors GT-AEC2331a, GT-AEC2232a, GT-AEC2232bX/A
Input module  JB-MK-AEC2241 (d)
Fan linkage boxes  JB-ZX-AEC2252F
Solenoid valve linkage boxes JB-ZX-AEC2252B
Output  two sets of relay contact signals, with the capacity of3A/DC24V or 1A/AC220V RS485Bus communication interface (standard MODBUS protocol)
Alarm setting  low alarm and high alarm
Alarming mode  audible-visual alarm
Display mode  nixie tube
Boundary dimensions(length ×width ×thickness)  320mm×240mm×90mm
Mounting mode  wall-mounted
Standby power supply  DC12V /1.3Ah ×2

Major Features

● Bus signal transmission, strong system anti-interference capability, cost-efficient wiring, convenient and efficient installation;

● Real-time gas concentration (%LEL) monitoring interface or time display interface for user’s choice;

● One-button start for simple and convenient system commissioning;

● Freely setting the alarm values of the two alarming levels in the full-scale range;

● Automatic calibration, and automatic tracing of sensor ageing;

● Automatically monitoring failure; correctly showing the failure location and type;

● Two sets of programmable internal linkage output modules and two programmable emergency buttons to automatically or manually control external equipment;

● Strong memory: historical records of the latest 999 alarming records, 100 failure records and 100 startup/shutdown records, which will not be lost in case of power failure;

● RS485 bus communication (standard MODBUS protocol) interface to realize communication with the host control system and networking with the fire and gas network system, to improve system integration.

Structure

1. Side lock
2. Cover
3. Horn
4. Bus connection terminal
5. RS485 bus communication interface
6. Relay connection terminal
7. Bottom box
8. Incoming hole
9. Grounding terminal
10. Power supply terminal
11. Switch of main power supply
12. Switch of standby power supply
13. Switch power supply
14. Standby power supply
15. Control panel

Panel Marks And Mounting Instructions


● Make 4 mounting holes (hole depth: ≥40mm) in a wall as per the requirements for bottom board mounting holes (hole symbols 1-4);

● Insert a plastic expansion bolt into each mounting hole;

● Fix the bottom board onto the wall, and fasten it onto the expansion bolts with 4 self-tapping screws (ST3.5×32);

● Hang the welding hanging parts on the back of the controller onto location A at the bottom board to complete mounting of the controller.

Panel Marks And Mounting Instructions

L,and N: AC220V power supply terminals

NC (normally closed), COM (Common) and NO (normally open): (2 sets) output terminals for relay external control signals output terminals

S1, S2, GND and +24V: system bus connection terminals

A, PGND and B: RS485 communication interface connection terminals

Product detail pictures:

Combustible Gas Detection Controller Gas Alarm Controller AEC2303a – Action detail pictures

Combustible Gas Detection Controller Gas Alarm Controller AEC2303a – Action detail pictures

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To create far more benefit for customers is our company philosophy; customer growing is our working chase for Combustible Gas Detection Controller Gas Alarm Controller AEC2303a – Action , The product will supply to all over the world, such as: Holland, Chile, America, Since its foundation , the company keeps living up to the belief of "honest selling , best quality , people-orientation and benefits to customers. " We're doing everything to supply our customers with best services and best solutions . We promise that we are going to be responsible all the way to the end once our services begin.
Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
5 Stars By lucia from Senegal - 2018.09.23 17:37
Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
5 Stars By Doreen from Angola - 2018.06.21 17:11
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