Gas alarm controller, combustible / toxic gas alarm controller sne806, noan ambient gas alarm

Products SNE806

Features

SNE806Gas alarm controller

- Advanced microprocessor and communication technology, stable and reliable, high accuracy - High versatility, ready for 4～20mA current signal or RS485 signal Relay output - Auto switch for main and backup power, backup power is charged automatically

- Colored touch LCD display, Chinese menu - Two segments of audible and visual alarm, the alarm value is adjustable - With history records inquiry function

- Blocks modular construction, IO module can be expanded arbitrarily, single machine can access 24sets detectors ,multi-line detection and 128channel BUS detection - Auto alarm for detector failure, line failure or under voltage - Easy for installation and operation, good man-machine interface

technical specification

GAS DETECTION	Combustible gas/toxic gas
SIGNAL INPUT	4~20mA (24 channels) or RS485 (3 channels)
MEASUREMENT RANGE	Set the detection range based on the connected gas detector
DISPLAY MODE	LCD to display the information ,LED lights to indicate the working status
ALARM MODE	Two segments audio and visual alarm, loudness≥70dB@30cm
MAIN POWER SUPPLY	220V AC/ 50Hz
EMERGENCY POWER SUPPLY	12V DC/ 7AH (2baterries)
POWER CONSUMPTION	≤5W/ channel
OVERALL DIMENSIONS	500mmx380mmx120mm (WxHxD)

OUTPUT SIGNAL	15 passive switch outputs (12 conffguration outputs, 3 total outputs) 1-channel R S485 signal output Contact capacity 250V AC 3A/30V DC 3A
WIRELESS COMMUNICATION	4G/5G/NB-IoT/LORA and other wireless communication transmission (optional)
OUTPUT POWER SUPPLY	24V-28V DC for each channel
DISPLAY INTERFACE	RS232
OPERATION TEMPERATURE	-20℃~60℃
OPERATION HUMIDITY	0~95%RH/ No condensation
WEIGHT	12kg( Batterr included)

FIXED-TYPE PID VOCs detector

Point type combustible gas detector

Point type toxic gas detector

Portable gas detector