Features
-
Reliable Data Acquisition and Control over Modbus TCP
- Cost-effective modules for industrial monitoring
- Built-in Web Server for Instant Access
- Modular Flexibility with a Wide I/O Range
- Isolated modules suited for special applications
- Easy setup software for config and diagnostics
- Optional PC tool for data logging and analysis
- Provides real-time data to SCADA/PLC/HMI
- Integrates with 3rd-party software via Modbus TCP
- Status LEDs show IO, communication, and power status
Front Panel LED Indicators
Clear Status at a Glance
The IO-8AIVS-E features intuitive front panel LED indicators that clearly display power supply, network connectivity, and data transmission status.
Stay informed of module operation in real time, speed up troubleshooting, and ensure greater system stability and maintenance efficiency.
- Power: Flashes to indicate the CPU is running.
- Web Server Comms: Steady ON indicates successful connection.
- Ethernet Rx: Flashes to indicate the unit has received a valid Modbus message.
- Ethernet Tx: Flashes to indicate the unit has sent a Modbus message.
- Input Status: “ON” when the input is zero.
“OFF” when the input is greater than zero and less than 10V.
“Flashing” when the input is over range, greater or equal to 10V.

Flexible and Efficient System Configuration Solutions
Our modular industrial control products offer a simple and intuitive configuration experience, making it easy to build automation architectures tailored to your needs. Whether you're expanding I/O capacity or integrating with existing systems, we provide stable and flexible solutions to support your operations
.
Smart Monitoring Software Suite
Comprehensive tools for real-time monitoring, historical analysis, and device configuration.
1. IO Studio
IO Studio is a Windows-based configuration software designed for setting up and troubleshooting I/O modules on the network. It allows users to connect to RS485 Modbus RTU modules via RS485 serial port, RS232 to RS485 converter, or USB to RS485 converter.
-
Real-time data monitoring and configuration
-
Easy troubleshooting interface
-
DIP switch address setting on module front panel
-
Supports Modbus RTU communication
-
User-friendly operation for quick deployment



2. Historical Viewer
Historical Viewer provides robust tools for visualizing and analyzing historical data and alarms, making it ideal for auditing, diagnostics, and performance reporting.
Displays trends, alarms/events, and daily/weekly/monthly reports
Tabular view with comment annotations
Search by time, tag, event, or remark
Zoom and pan capabilities
Flexible time scale resolution (100 ms/dot to 1 month/page)
Export to CSV; auto-import/export features
Print trends, event logs, reports, and tag data
3. Data Acquisition Studio (Optional)
Data Acquisition Studio(DAQ) is an all-in-one software for acquiring and monitoring data from recorders, temperature controllers, I/O modules, HMIs, and third-party devices using Modbus protocol.
- PC-based real-time monitoring and logging
- Centralized data acquisition across devices
- Intuitive interface with easy setup
- Compatible with wide range of industrial devices
Applications
Specification
General Specifications
Connectors
Approval Standard
Analog Input Modules
Download
Visit Download Center to See More Documents & Tools of This Product. Visit