Application
Oil & gas industries, chemical industries
metallurgy, power station, fire service
Pharmaceutical, food processing
Other toxic or explosive gases existing sites

Features
International standard frame 3U, 19"
Separate 16 cards, simple to insert
LCD screen/channel
Programmed by key-press on panel or PC
Main and standby power supply switches automatically
Overload and short-circuit protection

Specification
Type: 16 channels
Input Signal: 4-20mA
Detection Mode: Continuous detection, detect 16 channels simultaneously
Sample Rate: 16-channel/s
Alarm Mode: 3 grades audio and visual alarm for gas concentration / channel
Audio & visual alarm for fault
Audio & visual alarm over-range
Audio Alarm: 85dB (10cm)
Output Signal: 4-20mA / channel
2 individual relay output for gas concentration alarm / channel
Relay signal output for 3 grades public gas concentration alarm
Relay signal output for fault alarm
Relay Capacity: 250V AC, 3A
Display: Individual LCD / channel
Power Supply: 24V DC ± 3%
Working Temperature: -20 ~ +55 centigrade
Output Voltage: 24V DC
Communication Interface: RS485 / RS232
Power Consumption: 350W
Dimensions: Standard 3U, 19 "
Weight: 4.7K