Industrial Multi-Channel Gas Control Panel
Brand Yongan Electronics
Product origin Wuxi, Jiangsu Province
Delivery time 1-10piece（3 days） ；20~100piece（10-15 days）
Supply capacity Annual Production Volume 10,000+
The 8-Channel Gas Alarm Controller is a high-performance, wall-mounted industrial monitor designed for real-time tracking of combustible and toxic gases. Featuring 4-20mA and RS485 inputs, dual alarm levels, and smart short-circuit protection, the reliable gas control panel ensures continuous safety monitoring and seamless integration with various gas sensors.
Product Application:
1、Chemical & Refining Plants: Monitors hazardous toxic and combustible gas leaks.
2、Wastewater Treatment: Detects toxic H2S and explosive methane gases.
3、Boiler Rooms & HVAC: Tracks natural gas leaks to prevent industrial explosions.
4、Greenhouses & Warehouses: Ensures continuous safety with multi-channel monitoring.
Product Specification Sheet:
Item | Parameter |
Model Number | YAZG-200 |
Product Name | Intelligent Gas Alarm Controller |
Control Channels | 8 Channels (Connects up to 8 gas detectors) |
Signal Transmission (Input) | 4-20mA / RS485 |
Signal Output | RS485 (Digital signal output) |
Power Supply | AC 220V ±15% / 50Hz |
Output Power | ≤10W (Excluding detectors) |
Control Output | Level 1 Alarm, Level 2 Alarm, Pulse Alarm, Low-level Alarm |
Alarm Method | Built-in Buzzer (Supports external sound & light alarm) |
Alarm Volume | ≥85dB |
Installation Method | Wall-mounted |
Dimensions | 320mm × 240mm × 90mm |
Product Weight | 4kg |
Operating Temperature | 0°C ~ 55°C |
Operating Humidity | 5% ~ 95% RH (Non-condensing) |
Atmospheric Pressure Range | 86kPa ~ 106kPa |
Product advantages:
1、Dual-Signal Input: Supports both 4-20mA and RS485 signals for maximum flexibility.
2、Flexible 8-Channels: Customizable channel settings enable precise real-time detector tracking.
3、Smart Security: Equipped with dual custom alarms, power-off memory, and short-circuit protection.
4、Audible Alarm Output:Built-in high-decibel buzzer (≥85dB) with external linkage capability.
Enterprise advantages
Company Introduction:
Wuxi Yong'an Electronic Technology Co., Ltd., established in 2011 and headquartered in Wuxi, China, is a high-tech enterprise integrating design, R&D, production, sales, and service. We have been deeply involved in the fields of safety monitoring equipment, industrial instruments, and industrial environment for 15 years. Adhering to the concept that "science and technology are the primary productive forces," we are committed to providing global customers with high-quality products and services, offering one-stop solutions. We serve over 200 international clients in 30 countries. We have a 1000-square-meter production base, a professional team of 100 people, and strictly implement the ISO9001 quality management system. From pre-sales consultation and sample confirmation to after-sales follow-up, we provide dedicated customer service to ensure worry-free procurement.
Certificate：
FQA：
1、How many gas detectors can the gas alarm controller support?
The 8-channel gas alarm controller features 8 independent channels, allowing the monitoring system to connect and track up to 8 individual gas detectors simultaneously.
2、What types of input signals are compatible with the gas alarm control panel?
The gas alarm control panel supports both standard 4-20mA analog inputs and RS485 digital signal inputs, ensuring broad compatibility with various industrial gas transmitters.
3、Does the gas monitoring system feature power-off memory?
Yes, the gas monitoring system includes a built-in power-off memory function. This safety feature saves all customized parameters and operational settings automatically if a sudden power outage occurs.
4、How does the gas alarm controller alert operators during a gas leak?
When gas concentrations exceed preset safety limits, the gas alarm controller activates a built-in buzzer emitting an audible alarm of ≥85dB. Additionally, the controller triggers relay outputs to start external sound-light alarms or exhaust fans.
5、Can operators adjust the alarm thresholds on the gas alarm monitor?
Yes, operators can easily configure both Level 1 (Low) and Level 2 (High) alarm thresholds directly via the front buttons on the gas alarm monitor to match specific industrial safety standards.
6、Is the industrial gas controller equipped with short-circuit protection?
The industrial gas controller is built with advanced short-circuit protection. This protective circuit prevents damage to the controller unit and connected sensors in the event of wiring faults or electrical surges.
7、What is the installation method for this gas monitoring device?
The wall-mounted gas monitoring device features a space-saving design. This compact structure makes the device extremely easy to install on walls in control rooms, factories, boiler rooms, or warehouses.
8、 Does the controller output digital data to a master DCS or PLC system?
Yes, the gas alarm controller provides a dedicated RS485 digital output port, enabling seamless data transmission and integration with remote DCS, PLC, or SCADA systems for centralized monitoring.
