China MDR2184 Ethernet RS232/485 Modbus TCP/UDP RTU 8 Analog input 4 Digital input 4 Relay output 16 channels Acquisition I/O module factory and manufacturers | Mind


MDR2184 Ethernet RS232/485 Modbus TCP/UDP RTU 8 Analog input 4 Digital input 4 Relay output 16 channels Acquisition I/O module

Short Description:

Product Detail

Product Tags

Quick Details
Model Number:
Industry wireless distance measurement
Brand Name:
Place of Origin:
Sichuan, China
Product name:
Wireless Data Transmitter Ethernet RTU Terminals
RJ45 Ethernet
Analog input:
8 channels(0-20mA/4-20mA/0-5v/0-10v/0-30v)
Digital input:
4 channels digital quantity input
Serial port interface:
SIM Card Socket:
Standard Card (Large Card):3V/1.8V
power consumption:
12VDC power,Peak current:MAX 1A(communicatiing)
Relative humidity : <95%(No condensation)
Power voltage:
Supply Ability
Supply Ability:
10000 Set/Sets per Month
Packaging & Delivery
Packaging Details
Industrial grade Analog Acquisition IO Controller Wireless Data Transmitter ethernet RTU Terminals1 set/bag (with customized parts)
Lead Time :
Quantity(Sets) 1 – 100 >100
Est. Time(days) 7 To be negotiated

Industrial Grade Ethernet RTU Terminals

  • Collect/control data, and transmit to external network via Ethernet after internal processing
  • Support 4 channels digital input
  • Support 4 channels independent relay output
  • Support 8 analog inputs, 4-20mA or 0-5V/0-10V/0-30V (optional)
  • Support RS485 serial port data collection, with serial server function
  • Support Modbus RTU communication protocol and virtual serial port
  • Support connect to various SCADA and TCP/UDP server

Basic Function

  • Analog Input,Digital Input,RS485 to Ethernet data acquisition
  • Upper computer remotely controls the relay output via Ethernet
  • Support AI&DO linkage Mode
  • Support DI&DO linkage Mode and serial server function

Ethernet Network Transmission

Longer distance, more stable data, faster speed, stronger adaptability

Suitable for large factory,smart city,smart municipal|,smart agriculture etc.

Various SCADA Compatible

Support kingview,ForceCon, RealInfo,WinCC etc

Support virtual serial port, seamlessly connection with various SCADA software, provide virtual serial port software for cloud and local

8 Channel Analog Input Acquisition

Support a variety of specifications,

Current version: 0-20mA/4-20mA, don’t support Voltage acquisition 

Voltage version: 0-5V/0-10V/0-30V, don’t support Current acquisition

4 Channel Digital Input & 4 Chnnel Relay Output

Built-in Omron relay, with optocoupler isolation protection

Support remote collection of switching value and control relay output through PC local software or mobile phone app

Maximum load current of relay:250vAC/30vDC@5A

AI&DO linkage Mode

While supporting the analog quantity acquisition, the switch linkage user can set each channel of AI “upper/lower limit” and configuration, and trigger script linkage operate “DO”, when the AI input triggers the “upper/lower limit” alarm, it immediately jumps DO output

Providing Free M2M platform&Mobile App

M2M platform supports: View the underlying message data,Increase or decrease equipment,Equipment management

Mobile App supports: View analog conversion value, Remote control switch

Support paid customized M2M platform/App additional functions, include: Analysis of underlying message data, Equipment curve, Project management, Report data storage, Graphical display etc.


DI&DO linkage Mode

While supporting switch value acquisition, it also supports relay output linkage. The user can set each DI “high/low level trigger” and configuration, and trigger script linkage operation “DO”, when DI input triggers “high/low level” alarm, it immediately jumps DO output

Local logic control for users without server

Dual independent CPU&Independent ARM processor&Imported Ethernet chip

High transfer rate, high stability, low power consumption. never downtime with the cooperation of double door dog equipment


Rail installation & Dry/Wet contact & Optocoupler isolation port

Anti-overcurrent, anti-overvoltage, anti-reverse connection, anti-misconnection,

flame retardant material and built-in optocoupler isolation protection port

Technical Parameters

Characters                          Description
Power supply                      DC6~36V
Power consumption           12VDC power, Peak current:MAX 1A(communicating)
Network                     RJ45 Ethernet
Analog input                     8 channels Analog quantity, 4-20mA(current version) or 0-5V/0-10V/0-30V(voltage version) optional   
Digital input                          4 channels digital quantity input     
Relay output                         4 channel independent relay outpu, Maximum load current of relay: 250VAC/30VDC@5A
Serial port interface             RS485/RS232/TTL;rate:300-115200bps; Data bit:7/8;parity check:N/E/O;stop bit:1/2 bit
Temperature range           -40℃~+85℃
Humidity range                     Relative humidity 95%(no condensation)
Physical character             Size:long:145mm wide:90mm high:40mm  weight:200g

Company Information


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