[ Main Features ]

1) Hireliability

     -Real-time data backup to micro SD card     

     -FeRAM is 10 times faster and has 1 billion times higher write endurance than Flash memory

     -Data measureed during internet loss time is stored on the device and automatically sent to the server upon restoration

2) Groundbreaking power management system 

     -3.6V (1EA) or 1.5V (2EA) optional available     -Low battery warning notification

     -5~30V DC poer supply     -Built-in UPS (automatically switched to battery in case of power failure)

3) Various sensor support

     -Temp. sensor (NTC, T/C, PT100)     Temp./RH sensor (Internal, External)     -Gas sensor (NH3, H25)

     -Particle sensor (PM0.5, PM2.5, PM10)     -Door magnet sensor

4) Output signals and calibration

     -RS-485 (t2GS, T2PM, T2TS, T2CS)     -Dry conect ON/OFF output (T2EX, H2EX)

     -Micro USB terminals for calibration (Dedicated software provided)

* See attached the catalos below for another product details

[ Specifications ]

=Model Name : RN400-H2PS=

1) Channel Info.

    -CH1 : Temp. (Range: -20~60 ˚C, MEMS)     -CH2 : RH (Range: 0~95%RH, MEMS) 

2) Accuracy

    -Temp Accuracy : ±0.3˚C (0~90˚C) ±0.4˚C (-20~0˚C)     -R.H. Accuracy : ±2.0%RH (10~90%RH)

    -NTC Accuracy : ±0.8˚C (typical) 

3) Operation Condition

    -Temp. : -20~60˚C      -R.H : 0~95%RH (non-condensing)

4) Communication Method

    -2.4GHz IEEE 802.11 b/g/n up to WPA2-Enterprise     -HTTP Get/Post (Radionode V2 protocol)

5) Battery Lifespan

    -C type 1.5V x 2EA or C type 3.6V x 1EA / a year with 1.5V x 2 EA @ 10min sensing

     *Sleep: 36uV   *Measuring: 84mW   *Wifi: 400mW

6) Power (Option) / UPS

    -DC 5~30V / YES (when DC power shutdown, the source is change into the battery immidiately)

7) Protection : IP65     -Size : 165(W) x 50(D) x 100(H)mm (With cable gland, total height is 115mm)

   *See attached the catalogs below for another product details