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Alarm Controller With Temperature And Humidity Sensor Inputs For Environmental Monitoring Rtu5023 - China

price: 62.00 Dollar US$

The GSM 3G 4G LTE Environmental Monitoring Alarm is special for remotely monitoring onsite temperature, humidity, power status through wireless GSM/3G/4G Network.

When the temperature, humidity, power voltage exceed high threshold or low threshold value, will

Mainly Features of 4G Environmental Monitoring Alarm: 1 - Can be operated from anywhere, no distance limitation; 2 - No call charges for inquiry.

the GSM 3G 4G LTE Environmental Monitoring Alarm, rejects the call from authorized number then return onsite temperature, humidity, and power voltage on the first 'ring'; 3 - Multiple applications.

(temperature, humidity, power status, solar panel, dc voltage); 4 - Up to 10 authorized phone numbers, 5 can be used to receive call or SMS, and 5 can be used to call and SMS while alarm occurrence; 5 - One Temperature & Humidity sensor input, measures temperatures from -40-80°C, 0.5°C accuracy, Relative Humidity from 0-99RH%, accuracy is 3%; 6 - External AC Power status monitoring, AC On/OFF will send SMS to authorized phone numbers; 7 - Inbuilt MCU monitoring the DC input Voltage value, measure range is 9-24VDC, no need additional sensor to save cost; 8 - Timer Report—Can setup every x hours automatically send its status/Value to the authorized numbers; 9 - Support remotely read historic data via SMS; 10 - Support Modbus TCP and Modbus RTU Over TCP protocol for cloud monitoring; 11 - Rechargeable Backup Battery inside can last 8hours; 12 - Secure - Using caller ID and password for identification, unknown callers are ignored; 13 - Programmable by SMS Commands or APPs with password protection; 14 - Based on GSM Network, applied to many applications.

15 - Remote Reset via SMS, Remote Reboot via SMS, Automatic Reboot Periodicity.


Company Contact:


  • Phone: 13751092716

  • Address: Fuhai Street, Shenzhen , 粤 , China

  • Email: Email


Published date: July 8, 2024

  • Business Description: Beilai offer partners with a wide range of hardware including Industrial Ethernet I/O Module, Distributed I/O System, Remote I/O Module, Industrial IoT Gateway, Cellular IoT M2M RTU, Embedded ARM Computer, Industrial 4G Edge Router, X86 Embedded Industrial Computer, Remote Battery Measurement System, Cellular SMS Controller, Network Fault Monitoring Alarm, Cellular Gate Opener, OEM and ODM services.

    Our Products:

    - Gsm 3g 4g Remote Switch Controller For Gates Barriers Shutters Machines Rtu5024

    - Alarm Controller With Temperature And Humidity Sensor Inputs For Environmental Monitoring Rtu5023

    - Bliiot R40b Serial Rs485 Rs232 Dual Sim Modbus Mqtt Edge Computing Router

    - Support Ssl Encryption Protocol Conversion And Timing Control Modbus Mqtt Cellular 4g Edge Router

    - Gsm 3g 4g Sms Remote Control Alarm

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