Modbus IO Extension Card

Modbus IO Extension Card

Our smart WT60i Modbus IO Extension Card Extending more IO’s with more options of Digital, Analog and Relay options. The device can collect data from a variety of Modbus Slaves, Sensors, industrial machines, io data are sent to the centralized server or cloud server. The gateway supports multiple protocols like TCP / Http / MQTT with SSL mode. We can do the configuration by PC Utility or SMS or Server IP Commands and all parameters are remotely configurable. Plug and Play help greatly reduce the prototype development life cycle and provide developers and solution integrators. Easy Plug and Play on Analog and Digital Sensors, (0 to 24V), (4 to 20mA), Pulse Counter, 12 Digital IN, 8 Relay Out – Industrial Low-Cost Hardware. Mention as Modbus IO Extension Card, Modbus Relay, Digital IO Card, Analog IO Module.

Easy to connect single or multiple any standard Modbus slaves and configure selected Modbus registers. Assure no data loss at any condition because of Our Wiman Proprietary RTOS and inbuilt Intelligent Logger system will take priority tasks. The easy transition of Wired Network to Wireless Communication using GPRS/2G/3G/4G/LTE/Wifi/LAN/NB-IoT based Modbus gateway with Logger option with a simple and cost-effective solution.

IO Card Highlights

Easy Plug and Play on Analog and Digital Sensors, (0 to 24V), (4 to 20mA), Pulse Counter, 12 Digital IN, 8 Relay Out

– Modbus IO Extension Card,  Analog IO Module, Modbus Relay  Card, Digital IO Card – Industrial Low Cost

Modbus Gateway Highlights

  • Intelligent Modbus, IO, Data Logger, GPRS/2G/3G/4G/LTE Connectivity Management
  • 1 x RS-485 port for Modbus, 1 x Utility port for Configuration
  • Configure and Read Multiple Slave IDs, Selectable Register Address data.
  • Parameter Data type, Byte Swapping Conversion and Scaling factor enabled.
  • Transparent Modbus or Device Inbuilt Polling – Formatted to (ASCII/HEX/RawHEX)
  • Smart Inbuilt Data Logger works during Network and Server Disconnection
  • Logger Sends offline data once Network and Server Connected
  • Authorized numbers list for command and Configuring.
  • Configurable TCP/Http/MQTT/Https Mode, GET/POST Methods
  • Configurable CSV/JSON Format for Parameter Packetization
  • Remote Configuration through SMS/GPRS/Server IP Commands
  • Additional 2 x Digital/Analog Chanel (0 to 24V), 1 x 4 to 20mA Chanel.
  • Alerts: Power Failure Restore, Low battery Shutdown, Digital IN Changes, Device Reset.
  • OTA (Over The Air) Firmware upgrade, Device Configuration update.
  • LED indicators to provide GSM, GPRS, Signal, Modbus Tx/Rx COM Status.
  • Configurable Server Connection: Connects on Demand or Always Connected.
  • Keep Alive command to maintain socket connection

Application Segments

  • Automatic Meter Reading
  • Solar Inverter Monitoring and Control
  • Generator Monitoring and Control
  • Energy Monitoring and Control
  • Fault Indicators
  • Temperature Alerts, Indicators
  • Pump Control, Flow Measurements
  • Water Level Monitoring and Control
  • Home Automation
  • Windmill, SCADA, Data Exchange
  • Central Monitoring and Control Systems
  • Base Station, ATM Monitoring and Control
Modbus Specification
Gateway Applications