RN400-T2GS

Product catalog summary

Overview: The RN400-T2GS is a 2-channel gas data logger designed to measure gases such as NH3 and H2S in the air and transmit data via WiFi. It supports up to two RG10 gas sensors and can send data to various destinations including public clouds, local servers, and PCs. The device offers high-level security with WPA2 Enterprise protocol and additional connectivity through RS485 output.

Specifications:

WiFi Support: 2.4GHz IEEE 802.11 b/g/n with WPA2-Enterprise
Gas Sensors: 2 channels for RG10 sensors (NH3 and H2S)
Output: RS485 MODBUS RTU
Power: C Type Battery (1.5V x 2EA or 3.6V x 1EA) or DC 5~30V
Display: OLED 20x2 CHAR (White)
Memory: F-RAM for automatic backup, 16GB microSD for permanent logging
Protection: IP65

Sensor Details:

NH3 Sensor (RG10 NH3 100): Range 0-100 ppm, Temp Range -10℃ to 40℃, RH Range 15%-90%, Expected Life 2 years, T90 Response Time 40 sec, Resolution 1 ppm
H2S Sensor (RG10 H2S 50): Range 0-50 ppm, Temp Range -40℃ to 50℃, RH Range 15%-90%, Expected Life 2 years, T90 Response Time 30 sec, Resolution 0.05 ppm

Operating Conditions: -20℃ to 60℃, 0% to 95% RH (non-condensing)

Additional Features:

Automatic sample backup when no WiFi is available
Remote alert system and centralized gas monitoring system
Setup via PC software using USB cable
Wall mount options with magnet and screw hole

Applications: Suitable for smart farm applications and centralized gas monitoring systems.

Catalog excerpts

2 Channels Gas Data Logger via WiFi RN400-T2GS •WiFi support b/g/n 2.4GHz •2 CH Gas Sensor •RS485 MODBUS RTU Output •Cloud Storage / HTTP Output via Wifi •C Type Battery / DC 5~30V •OLED Display / micro SD / Backup FRAM RN400-T2GS is designed to measure gases in the air and transfer them to the destination via WiFi connection. T2GS model could have up to two RG10 gas sensor that is a gas sensors such as NH3, H2S. The destination would be an information system such as public cloud, local server and even PC. For high level security, it supports up to WPA2 Enterprise protocol. In addition to WiFi, RN400-T2PM can send the measured data to other traditional industrial devices such as PLC, industrial recorder and others through RS485 output. Premium RN400 T2 series have IP65 for protection, OLED screen for cold outdoor, F-RAM memory for instant backup and micro-SD card for CSV backup. 2. Battery Type Selection A : 1.5V x 2EA B : 3.6V x 1EA 5. Terminal for DC Power 7.Terminal for Gas Sensor (2Channel) 6. Terminal for RS485

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2 Channels Gas Data Logger via WiFi Communication Method •2.4GHz IEEE 802.11 b/g/n up to WPA2-Enterprise •HTTP Get/Post •RS485 MODBUS RTU ※RS485 need to use DC power adapter •Range : 0 -100 ppm (Electrochemical) •Temp Range : -10 ℃ ~ 40 ℃ (-50 ~ 104℉) RH Range : 15 % ~ 90% •Expected Life : two years in normal air T90 Response Time : 40 Sec •Repeatability : 3% of signal •Resolution : 1 ppm •Long term drift : 5% per 6 months •Filter : Sintering Metal Filter •Range : 0 - 50 ppm (Electrochemical) •Temp Range : -40 ℃ ~ 50 ℃ (-104 ~ 122℉) RH Range: 15 % ~ 90% •Expected Life : two years in normal air...

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