Factory Price LED RS485 16 Channels Remote Fire Alarm System Fault Alarm Annunciator with ABS Enclosure

• Customization: Available
• Protect Feature: Sealed
• Contact Load: High Power
• Model NO.: ALM-CH16
• Transport Package: Carton
• Specification: 10*10*10
• Trademark: Blue Jay
• Origin: China
• Production Capacity: 1000 Piece/Pieces Per Month

Product Description

Product Description

ALM-CH16 fault annunciator are installed on the cabinet panel. They are simple, compact and can improve wiring efficiency. They are universal alarms suitable for power control and monitoring systems. The alarm uses a highly reliable MCU to monitor external status in real time. When an abnormality occurs, the corresponding indicator light on the panel lights up, the buzzer sounds an alarm, and the alarm relay responds quickly.

The alarm can be muted, reset, tested, etc. by pressing buttons. The product supports optional RS-485 digital interface communication (using MODBUS-RTU communication protocol).

Feature

1. Flashing alarm lights remain until confirmed;
2. Customizable or replaceable alarm light labels;
3. Reliable passive relay contact outputs;
4. Centralized alarm output for multiple signals;
5. Self-fault alarm with normally closed contact;
6. The sound alarm interface supports external devices;
7. Flexible alarm confirmation logic with real-time updates;
8. Modular design for easy installation and maintenance

Application

1. Power generation and distribution systems;
2. Industrial manufacturing and production facilities;
3. Oil, gas, and petrochemical processing plants;
4. Data centers and server farm operations;
5. Railway, aviation, and maritime transportation systems;
6. Heating, ventilation, and air conditioning (HVAC) systems.

Specification

 

Parameter	Details
Operating voltage	110VDC, 220VDC, 110-220VAC/DC, (±10~15%)
Rated power	≤8W
Fault signal inputs	16 channels
Response time	≤100ms
Flashing frequency	>1Hz
Relay outputs	3*contact capacity: 5A@250VAC, 0.5A@110VDC, 0.3A@220VDC
Panel protection level	Front: IP54; Rear: IP20
Communication	RS485 Modbus RTU
Indication method	LED indicator or illuminated text panel
Insulation performance	2.5 kV AC RMS 1 minute, between input / output / case / power supply
Operating environment	Temperature: -20°C ~+60°C; Humidity: Annual avg. ≤75%, max ≤93%
Wiring terminal	0.2...2.5mm²
Working cycle	100%
Installation method	Panel mount
Dimension	96x96 mm

 

 

 

 

 

Company Profile

 

 

 

Our company is a high-tech enterprise focused on the design, manufacture and marketing of the electronic products, computer control equipment, communications and network equipment. Our company offers products and solutions ranging from measuring and electrical control, quality and metering to power factor correction and temperature monitor. What we can do: Possessing the features of miniaturization, intelligentialize and integration and the characteristic of high sensitivity, our products can be used in high anti-interference, adapting strong electric field, strong magnetic field, outdoors, tunnels, basements and other harsh environments, such as power system distribution equipment, gardening, cultivation of greenhouse crops, storage of grain and supplies, hospitals, R&D institutes and other special occasions which also have requirement on monitoring and control. Customer Service Our main goal is "customer first". The technical support department solves all doubts and requirements from users by telephone, fax, Internet, etc. We emphasize on product and service quality. "Honesty and quality, customer and service first" is our eternal aim.

FAQ

1. who are we?
We are based in Chongqing, China, start from 2013,sell to Southeast Asia(20.00%),Western Europe(15.00%),Northern Europe(10.00%),Domestic Market(10.00%),Oceania(10.00%),Africa(10.00%),North America(10.00%),Eastern Europe(10.00%),South America(5.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Energy Meter,Power Meter,Temperature sensor,multimeter,Transducer

4. why should you buy from us not from other suppliers?
Specialized focused on electrical industry automatic monitoring & temperature record; Have 13 years ODM&OEM experience; Professional sales team can help you find the product that meets your needs

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,Western Union,Escrow;
Language Spoken:English,Spanish,Japanese

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