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Shenzhen Instantware Information Technology Co., Ltd.

2AI RTU Remote Telemetry Unit FAT32 File For SCADA System Collecting Data

2AI RTU Remote Telemetry Unit FAT32 File For SCADA System Collecting Data

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
Network: GPRS 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

2AI RTU Remote Terminal Unit for SCADA System to Collect Data & Remote Control


1. what is RTU? 
A remote terminal unit (RTU) is a multipurpose device used for remote monitoring and control of various devices and systems for automation. It is typically deployed in an industrial environment and serves a similar purpose to programmable logic circuits (PLCs) but to a higher degree. It is more advanced version of PLC.


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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