Analog IO Module | iR-AI04-TR
This is a Legacy product and is no longer available for purchase. Please review the information on this page and call (425)-745-3229 or email [email protected] if you have further questions.
IR-PU01-P was only around for a short time before it went back to engineering. If you were lucky enough to have purchased one of these and you’re looking to replace it, we recommend the IR-ETN40P as a replacement.

Need help planning the upgrade? Tell us how this product is used in your system and we will work out the right path forward, and what stays the same in your existing project.
FREE User Friendly HMI Software
Download our free, full-featured HMI configuration software to create custom control applications for your industrial process. EBPro supports over 300 PLC & controller protocols, ensuring seamless integration with new or existing systems. No license or key required.

What is EBPro?
EBPro a is a powerful HMI software package that gives you the flexibility to create and deploy custom control applications for your unique industrial process. Design the screens you want quickly – pick and place graphical objects and assign communication (PLC) drivers easily. With support of over 300 communication protocols including Allen-Bradley, Siemens, Omron, Emerson, GE, Panasonic, Mitsubishi, and many more, Maple Systems products can seamlessly integrate into your existing system. Visit our Support Center for a list of PLCs we integrate with.Software Downloads & Upgrades
Manuals & Guides
Videos
- Quick Start: Part 1 – Introduction and Installation
- Quick Start: Part 2 – Create a Project
- Quick Start: Part 3 – Creating Windows
- Quick Start: Part 4 – Creating Static Elements
- Quick Start: Part 5 – Creating Digital Objects
- Quick Start: Part 6 – Create and Group Analog Objects
- Quick Start: Part 7 – Simulation Mode
Sample Projects
Controller Information Sheets
Communication Cables
Modbus TCP/IP
Modbus TCP/IP and Modbus-TCP allows Modbus devices to communicate over Ethernet. The Modbus messaging structure is the application protocol that defines the rules for organizing and interpreting the data independent of the data transmission medium.







