RN400-H2EX

Product catalog summary

Overview: The RN400-H2EX is an extended multi-function temperature and relative humidity (Temp/RH) data logger that operates via WiFi. It is designed to measure internal Temp/RH and supports two external temperature sensors using 3-wire PT100 or TC-K. It also monitors a magnetic door sensor and can switch to battery mode during a DC power outage, reporting the status to a designated information system.

Specifications:

WiFi: Supports 2.4GHz IEEE 802.11 b/g/n with WPA2-Enterprise.
Internal Sensors: Temperature range of -20 to 60℃ and RH range of 0 to 95%.
External Sensors: Supports PT100 (-100 to 200℃) and TC-K (-40 to 300℃) with typical accuracy of ±0.5℃.
Alarm Output: User-defined range threshold with a maximum load of 1A at 220V.
Display: OLED 20x2 character display.
Memory: 32KByte F-RAM for automatic sample backup and optional 16GB microSD for permanent logging.
Power: Operates on C type batteries or 5-30V DC power, with immediate switch to battery during power outages.
Protection: IP65 rated for environmental protection.

Applications: Suitable for use in food storage sites, bio-labs, building energy monitoring, medicine storage, and semiconductor production lines.

Components and Setup:

Battery Holder: Supports two types of batteries (1.5V x 2 or 3.6V x 1).
External Power Terminal: Requires batteries to be inserted when connected to DC power.
Door Sensor: Normal Close (NC) type with status indicators (99=open, 0=close).
Setup: Configurable via PC setup software using a USB cable.

Additional Features:

Fast detection and response to power outages.
Cloud storage and HTTP output capabilities.
Various sensing and sending intervals ranging from 10 seconds to 60 minutes.

Contact Information: For more details, visit www.radionode365.com or contact [email protected].

Catalog excerpts

Extended Multi-Function Temp/RH Data Logger via WiFi WiFi support b/g/n 2.4GHz Internal Temp/RH sensor 2CH. Temp Input (PT100 or TC-K) 1CH. Door Input (Wake Up when Open) 1CH. Alarm Output (Max Load 1A) Fast Detection of Power Outage Fast Switch to Battery in Power Outage Cloud Storage / HTTP Output via WifFi C Type Battery / DC 5~30V OLED Display / micro SD / Backup FRAM RN400-H2EX is designed to measure internal temp/RH and 2CH ext. temperature sensor with 3 wire PT100 or TC-K and to check the magnetic door sensor. All the measured data would be transferred to the destination. While RN400 is in sleep mode, it could be wake with the door open or keypad. Also, it has an alarm output with the range threshold values. Especially RN400-H2EX could detect DC power outage and then switch it to battery mode with reporting to the destination immediately. The destination would be an information system such as public cloud, local server, and even PC. Premium RN400 H2 series have IP65 for protection, OLED screen for cold outdoor, F-RAM memory for instant backup and micro-SD card for CSV backup. 2. Select Battery Type A : 1.5V x 2EA B : 3.6V x 1EA 3. Gasket 4. Open/Close Screw Hole 5. External DC Power Terminal (5~30V) ※ Batteries should be inserted • Food storage sites(refrigerators, freezers) when connecting to DC power 6. Dry Contact 7. Door Contack 8. External Temperature PT 100 or TC-K Bio-labs Building energy usage monitoring Medicine and medical goods storage sites Semiconductor production lines Contact Information • www.radionode365.com • [email protected] Copyright ⓒ 2019 DEKIST Co.,Ltd All

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Extended Multi-Function Temp/RH Data Logger via WiFi Communication Method Internal Temp/RH sensor External Temp Sensor Input •Temp. Accuracy : ± 0.3 ℃ ( 0~ 90 ℃) •RH Accuracy : ± 2.0 %RH (10~ 90%RH) •TC-K, PT100 Accuracy : ±0.5℃ (typical) •Temp/RH : 0.01℃ , 0.01%RH •EX-Temp : +0.1 ℃ (typical) Supported Temp. Range Door Sensor Input Alarm Relay Output Model Number Cable Length Spec (Accuracy) Other Sensor Values Size of Sensor Tips -200 ~ 300℃ ( ± 0.625℃) -999995.0 : Sensor not connected Diameter: 4.8 ø Length: 60.0mm TC-K Relay On-Off controlled by user-defined range threshold Cable Length Display...

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