China 7 mode full Netcom data transmission automation industry project multifunctional 4G RTU factory and manufacturers | Mind


7 mode full Netcom data transmission automation industry project multifunctional 4G RTU

Short Description:

Terminal connection structure design,more convenient for industry applications,support script programing,also can automatically collect data from instrument and bidirectional transparent transmission.

Product Detail

Product Tags

Quick Details
Model Number:
Automation industry data transmission
Brand Name:
Place of Origin:
Sichuan, China
Product name:
Automation industry project multifunctional 4G DTU
data transmission Industry 4G RTU
Serial data interface:
RS232/RS485 Level
Speed rate:
Working temperature:
-25℃ to +70℃
Relative humidity:
95% (No condensation)
SIM card interface:
Power supply interface:
VIN:5V~30V DC / BAT:3.5V~4.2V DC
Supply Ability
Supply Ability:
10000 Set/Sets per Month
Packaging & Delivery
Packaging Details
7 mode full Netcom data transmission automation industry project multifunctional 4G RTU1 set/bag (with customized parts)
Lead Time :
Quantity(Sets) 1 – 100 >100
Est. Time(days) 7 To be negotiated

7 mode full Netcom data transmission automation industry project multifunctional 4G RTU

The terminal wiring structure design is more convenient for the industrial environment, supports script programming, realizes active data collection and has two-way transparent transmission.

MDDR3411 supports the national 2/3/4G network, provides one RS232/485 full transparent transmission interface, 2 switch inputs, 2 relay outputs, one 4V power output interface, built-in modbus RTU protocol, fully supports industrial configuration applications , Support TCP/UDP and other network communication protocols, this product has been widely used in many industrial remote measurement and control fields.


Full Netcom RTU module supports 7 mode 16 frequency

This product supports the use of ordinary mobile phone cards, IoT cards (traffic cards) and VPN dedicated network cards.



Feature Description
VIN power      supply interface voltage range:5V-30V DC
BAT power             supply interface voltage range:3.5V-4.2V DC
Power consumption @12V DC powered by:                                                                      Working current when sending and receiving data:150mA-240mA                  Working current in online idle state:<40mA

1.LTE FDD: B1, B3, B5,B8

2.LTE TDD: B38, B39, B40, B41

3.WCDMA: B1, B5, B8

4.TD SCDMA: B34, B39

5.GSM: B3, B8

6.CDMA EVDO/ 1x: BC0

(U)SIM card interface Support SIM card:3V/1.8V
Antenna interface 50Ω SMA Antenna connector
Serial data interface RS232/RS485 Level; Speed rate:300-115200bps;     Data bit:7/8; Parity check:N/E/O; Stop bit:1/2
Temperature range Working temperature: -25°C ~ +70°C,                                                Storage temperature:-40°C ~ +85°C
Humidity range Relative humidity less than 95%(No condensation)
Physical characteristics Size—Length:10.5cm Width:6cm Height:2.2cm                                    Weight—190 g

Powerful script programming function

The user can customize the script file by setting and configuring the software, so that the on-site application does not require additional controllers, and does not need to rely on the data platform to issue collection instructions to directly connect to the instrument. MDDR3411 directly collects the data of the instrument and reports it to the platform. The maximum amount of data collected can reach 50 instruments or more, greatly reducing hardware costs.

Master the key core technology

Adopting Mind unique external TCPIP protocol, the data transmission channel is more stable and efficient, and the <software copyright> registration certificate was obtained in 2004. After market feedback, the measured data of the communication protocol independently developed by our company has been compared. The communication efficiency of the communication instrument of small enterprise module manufacturers is more than 10% more stable.

3 main and 3 backup,

automatic switching main and backup

MDDR3411 unfair can support simultaneous linking of 3 main data centers. Users can also set up a backup data center for each main data center. When the main data center fails (the network is disconnected, or the server is down, etc.), MDDR3411 can detect The main data center fails and automatically switches the link to the corresponding backup data center to ensure that important data is not lost.

Support multiple protocols

Support TCP Client, UDP Master mode and TCP-ZSD, UDP-ZDS mode based on Mind package.

 Independent 32-bit ARM

MIND RTU adopts the hardware solution of “communication module + external independent 32-bit ARM core CPU” to automatically analyze and process various complex network conditions to provide a stable and reliable network transparent transmission channel.

Quickly establish your own center

Using MIND SDK, the development of the host computer is simpler. Our company provides development routines in multiple languages. You can quickly establish your own center without TCP programming.

Support multiple ways to configure parameters

  • Use supporting software for parameter configuration.
  • User mainboard integrated parameter configuration protocol completes parameter configuration.
  • Data center integration parameter configuration protocol remote configuration parameters.
  • Based on Mind IoT Cloud, use virtual serial port and local configuration software to complete parameter configuration.


 Flexible data message customization

  • Custom registration package: users can freely configure the content of the data package sent when MDDR3411 is first connected to the data center.                        
  • Custom heartbeat package: users can freely configure the content of the heartbeat package sent by MDDR3411 to the data center.                                        
  • Custom data packet preamble: Users can configure specific content before RTU sends data packets to the data center, so as to distinguish data types or categories.



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