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Shenzhen Instantware Information Technology Co., Ltd.

2DI GSM Remote Terminal Unit Real - Time Clock For Industrial Data Collection

2DI GSM Remote Terminal Unit Real - Time Clock For Industrial Data Collection

Product Details:

Place of Origin: China
Brand Name: HiThings
Certification: ISO9001:2008
Model Number: HIT-M3G2

Payment & Shipping Terms:

Minimum Order Quantity: sample order accepted
Price: negotiated
Packaging Details: paper box
Delivery Time: 5~8 work days for sample
Payment Terms: T/T
Supply Ability: 5000sets/month
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Detailed Product Description
GPS: Optional Serial Port: 2RS-232,1RS-485
Micro SD Card: Support FAT32 File System Working Environment: Temperature:-40~85℃
12V Or 24V Power Supply: According To The Requirement Of The Internal Relay And External Analog Device Network: GPRS

2DI GSM Remote Terminal Unit for Industrial Data Collection & Remote Control


1. what is RTU? 
RTU series products are the wireless remote control terminal. The internal adopts the STM32 series high-performance ARM controller chip from the industry-leading STM icroelectronics company and combines the industrial wireless communication module from Quectel company, RTU has the characteristics of strong stability, high reliability, real-time, and wide application. It is a new generation of remote monitoring and control terminal combine the telemetry, telecontrol, telecommunication, remote-adjust function with RS232, RS485 communication function.


2. Our RTU function
※GSM/GPRS/CDMA communication function
※Serial port communication function
※Analog input acquisition function
※Digital input acquisition function
※Digital output functions
※Data storage function
※SD card access data function
※Real-time clock function
※GPS funcction (optional)
※Power management function


3. Accessories
RS232 female connector, power adapter, GPS active antenna (optional), GPRS antenna, several terminal blocks.


4. Specifications
DC Power supply 9-28V DC (Standard adapter: DC 12V/24V/1.5A)
Power consumption 12V/24V input Max. 150mA/Average 50mA
GSM Frequency range Quad-frequency 900/1800/850/1900MHz
SIM Card Supporting 3V SIM Card
Antenna 50 Ω SMA Antenna interface
Memory card SD/TF
GPS Antenna external
Communication interface RS-232/RS485
Temperature range -40°C ~ +80 °C
Humidity range Relative humidity 95%
Digital input 2 Digital inputs (dry contact,wet contact is option)
Digital Output 2 Drivable relay outputs (open-collector outputs
Analog Input 2 analog inputs(4~20mA or 0~5V)
Output drive voltage Equal to input DC voltage
Output drive power Drive voltage ≤35V, drive current ≤500mA
Exterior dimension 210x145x33mm



5. Applications

l Remote Data Monitor and Control

l Security systems

l Water, gas and oil flow metering

l Power station monitoring and control

l Remote POS (point of sale) terminals

l Traffic signals monitor and control

l Fleet management and tracking systems

l Power distribution network supervision

l Central heating system supervision

l Weather station data transmission

l Hydrologic data acquisition

l Vending machine

Contact Details
Shenzhen Instantware Information Technology Co., Ltd.

Contact Person: Abby

Tel: +8615889761132

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