The Moxa ioMirror E3210 is a peer-to-peer remote I/O module designed for straightforward I/O expansion without a heavy controller layer. With 8 digital inputs and 8 digital outputs, plus a -10 to 60°C operating range, it’s a dependable way to mirror and extend signals in industrial environments.

Why We Love This Product

• 8 DIs + 8 DOs provides practical I/O capacity for common automation use cases
• Peer-to-peer concept is great when you want simple signal sharing without complexity
• -10 to 60°C operating range suits cabinets and many light outdoor/edge enclosures
• Strong fit for distributed systems where wiring everything back to one panel is painful

How Our Customers Use It

• Extending digital I/O to remote areas to reduce long cable runs
• Mirroring alarms/status signals between panels or equipment skids
• Adding digital inputs for sensors and outputs for relays, lights, and actuators
• Distributed automation where simplicity and uptime matter more than fancy features

Choosing Tips

• Choose ioMirror E3210 when you need simple peer-to-peer digital I/O (8 DI / 8 DO) with -10 to 60°C rating
• If you need analog inputs (e.g., 4–20 mA or voltage), choose an ioLogik model with AIs instead
• If your project needs logic/control features beyond I/O mirroring, a universal controller platform may be the better fit