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Shenzhen Instantware Information Technology Co., Ltd.

3G Dual SIM Card IOT Gsm Remore Terminal Unit RTU S272T Usage Iot Module

3G Dual SIM Card IOT Gsm Remore Terminal Unit RTU S272T Usage Iot Module

Product Details:

Place of Origin: China
Brand Name: INST
Certification: CE ROHS ISO CCC
Model Number: M3D6

Payment & Shipping Terms:

Minimum Order Quantity: accept sample order
Price: negotiated
Packaging Details: paper box
Delivery Time: 5~8 work days for sample
Supply Ability: 5000sets/month
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Detailed Product Description
SIM Card:: Supporting 3V SIM Card Power Consumption: 2V/24V Input Max. 150mA/Average 50mA
Communication Interface: RS-232/RS485/USB Digital Input: 6 Digital Inputs (dry Contact,wet Contact Is Option)
Digital Output: 6 Drivable Relay Outputs (open-collector Outputs Exterior Dimension: 210x145x33mm

RTU 3G dual SIM card IOT gsm remore terminal unit S272T usage iot module


  Inst-RTU-M3D6 is 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.


DC Power supply 9-28V DC (Standard adapter: DC 12V/24V/1.5A)
Power consumption 2V/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/USB
Temperature range -40°C ~ +80 °C
Humidity range Relative humidity 95%
Digital input 6 Digital inputs (dry contact,wet contact is option)
Digital Output 6 Drivable relay outputs (open-collector outputs
Analog Input 6 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



· Supervision and monitoring alarm systems;

· Vending Machines security protection;

· Buildings and Real Estate;

· River Monitoring and Flood Control;

· Corrosion protection

· Wellheads, boat, vehicle;

· Valve controls;

· Unmanned machine rooms;

· Automation System, M2M;GSM Access Control System, GSM Gate Opener, etc.


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3G Dual SIM Card IOT Gsm Remore Terminal Unit RTU S272T Usage Iot Module3G Dual SIM Card IOT Gsm Remore Terminal Unit RTU S272T Usage Iot Module

Contact Details
Shenzhen Instantware Information Technology Co., Ltd.

Contact Person: Cara

Tel: +8615889726095

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