NOTE: It only has CE, not FCC." />
Intelligent IIoT Concentrator (Support 4G Wireless data communication).  Communicable over Modbus TCP/RTU, SNMP, FTP and MQTT protocols. Supports up to 16 Modbus TCP Slave devices or up to 32 DCON or Modbus RTU Slave devices. <br><a style=''color:red; font-weight:600; text-decoration:underline !important;''>NOTE: It only has CE, not FCC.</a>


Intelligent IIoT Concentrator (Support 4G Wireless data communication). Communicable over Modbus TCP/RTU, SNMP, FTP and MQTT protocols. Supports up to 16 Modbus TCP Slave devices or up to 32 DCON or Modbus RTU Slave devices.
NOTE: It only has CE, not FCC.

  Price:  $2,199.00  

Fastest Delivery: (Details) X Delivery Details
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ICP DAS USA WISE (Web Inside, Smart Engine) is a product series developed by ICP DAS that functions as control units for use in remote logic control and monitoring in various industrial applications. WISE is a user-friendly and intuitive web site interface, allowing the users to implement IF-THEN-ELSE control logic on controllers just a few clicks away; no programming is required. With the built-in IF-THEN-ELSE logic engine, WISE can execute the automation logic in a stable and efficient way, and it also provides mathematic operation, Schedule and Email alarm message sending functions.

WISE-5231M-4GE provides more supports in I/O module connection, XV-board, DCON I/O modules, and Modbus TCP/RTU Slave modules and IoT platform integration. WISE-5231M-4GE offers a variety of I/O modules that will easily integrate and meet the requirements for various applications. WISE-5231M-4GE provides the MQTT client, allowing direct connection to the major public IoT Cloud platform (such as: Microsoft Azure or IBM Bluemix) and MQTT Broker. WISE-5231M-4GE is also equipped with CGI command functions to integrate with IP camera for the Access Control applications. Based on the ability as I/O module connection ability, Intelligent logic control, Data logging, and various communication protocols supported (SNMP, MQTT and Modbus TCP/RTU), WISE-5231M-4GE can help the IT/MIS/MES/SCADA system to manage the field side I/O modules and sensors efficiently in the application such as Unmanned Facility Room Monitoring, Intelligent Factory and Environment Monitoring. WISE-5231M-4GE4GC is not just a Concentrator of I/O modules and Sensors; it is also a Gateway to transfer the sensor data to IoT Cloud platform. All of these make WISE-5231M-4GEthe best choice in the IoT Age.

  • Runs on browsers, no extra software tool is required
  • No more programming, Web pages provided for control logic editing
  • IF-THEN-ELSE logic rules execution ability
  • Support XV-board
  • Support DCON or Modbus RTU Slave modules (Up to 32, COM3 and COM4 can connect to Max. 16 modules individually.)
    Support Modbus TCP Slave modules (Up to 16)
  • Timer, Schedule, SSL/TLS Email sending function supported
  • Data logger and data files send back function supported
  • Active I/O sending function for real-time data transfer
  • CGI Command sending and receiving function supported for IP Camera and Network device
  • Support Modbus TCP/RTU, SNMP, FTP and MQTT protocols
  • Support 4G/3G Wireless data communication
  • Support Connection with IoT Cloud Platform (Microsoft Azure and IBM Bluemix)
  • Support IoTstar Cloud software


Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote diagnosis and Testing Equipment, etc.


Hardware Specifications



32-bit ARM CPU

microSD Expansion

Built-in one 4 GB microSD card (support up to 32 GB microSDHC card)



RJ-45 x 1, 10/100/1000 Base-TX (Auto-negotiating, Auto MDI/MDI-X)


RS-232 (TxD, RxD, GND), non-isolated, Speed: 115200 bps max.


RS-485 (Data+, Data-), Speed: 115200 bps max. COM 4 provides 2500 VDC isolation

LED Indicators


Power LED (Red), System LED (Red, Green)

I/O Module Support

Local I/O Module

Yes, one XV-board

Remote I/O Module

COM3 can connect to Max. 16 DCON or Modbus RTU Slave modules
COM4 can connect to Max. 16 DCON or Modbus RTU Slave modules.
LAN interface can connect to Max. 16 Modbus TCP Slave modules.

Power Requirements

Input Range

12 to 48 VDC

Power Consumption

6.5 W


Dimensions/Installation (W x L x H)

117 mm x 126 mm x 58 mm / Wall Mounting Installation



Operating Temperature: -25°C to +75°C Storage Temperature: -40°C to +80°C 10 to 90% RH, Non-condensing

GSM System

Frequency Band

GSM: 850/900/1800/1900 MHz; GPRS class 12/10; GPRS station class B

3G System

Frequency Band

4GE : WCDMA 850/900/2100 MHz
4GC : WCDMA 900/2100 MHz; TD-SCDMA 1900/2100 MHz; CDMA2000 (BC0) 800 MHz

Data Transmission

DC-HSPA+ Download: Max. 42 Mbps; Upload: Max 5.76 Mbps
TD-SCDMA Download: Max. 4.2 Mbps; Upload: Max 2.2 Mbps
CDMA2000 EVDO Download: Max. 14.7 Mbps; Upload: Max 5.4 Mbps

4G System

Frequency Band

4GE : FDD LTE: B1/B3/B5/B7/B8/B20 MHz
4GC : FDD LTE: B1/B3/B8 MHz; TDD LTE: B38/B39/B40/B41 MHz

Data Transmission

Download Max 100 Mbps/Upload Max 50 Mbps

References and Support

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