Xi'an Kacise Optronics Co.,Ltd.
Kacise, understanding your automation needs.
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KAN123 Gas Alarm Controller
Product Introduction
It can record 1000 pieces of historical gas alarm information, 1000 pieces of historical fault information, and 500 pieces of system operation information. It has an automatic screen - saver function. The backlight will automatically turn off if there is no operation on the screen within 3 minutes. The controller is flexibly applicable and has the function of switching between four - wire and two - wire systems, which can be compatible with both four - wire and two - wire detectors. The controller is equipped with a networking communication interface, enabling the access of RS485 modules, Ethernet, LORA, 4G and other modules.
Product Description
| Communication Distance | Operating Voltage | Detected Gases and Bus Capacity | Signal Transmission |
| ≤ 1000m (RVSP1.5mm²) | AC220V ± 15%/50HZ | Combustible gases, toxic and hazardous gases Configured with 8/16/32/64 points, expandable to 128 points | ABUS four - wire bus, TBUS two - wire bus (< 32 points), Three - wire system (branch line) |
| Alarm Threshold and Alarm Method | Power Consumption | Control Output | Display Method |
| High - limit alarm Low - limit alarm Audible and visual alarm | ≤ 10W (excluding detector) | Three - way programmable linkage output (contact capacity 5A/DC24V or 5A/AC220V), Pulse output: breaks after 500mS | 5.4 - inch 192×64 pixel dot - matrix liquid crystal LED backlit display screen, using Chinese and English + icon display |
| Under - voltage Alarm Point and Indication Error | Working Environment | Detection Unit | Optional Accessories |
| 165V ± 10V, ± 5%FS | Temperature: 0°C - 40°C, Humidity: ≤ 93%RH | %LEL, PPM, %VOL mg/m³, °C, %RH | Backup battery: 2 pieces of DC12V/4.5AH storage batteries, ASD - MK5215 isolated RS485 converter (Optional modules below) LORA, TCP/IP, WIFI, 4G (CAT1) |