USED Elpro 105U-1

Used ELPRO 105U-1 Wireless Multi-I/O Module

Description:
For sale is a pre-owned ELPRO 105U-1 wireless I/O module — a robust, industrial-grade telemetry node designed to transmit and receive analog and digital I/O over long distances. This unit supports reliable point-to-point and point-to-multipoint communications, and can even act as a repeater, making it ideal for remote or hard-to-reach installations.

Key features include:

Multiple I/O channels for analog (4–20 mA) and digital inputs/outputs

Configurable set-points and watchdog functionality

Diagnostic feedback (signal strength, communications logging, I/O verification)

Power options: AC, DC, battery, plus solar-regulator support

Long-range licensed / license-free radio modes

Supports mesh-like “multi-hop” (up to 5 hops) to extend coverage

User-friendly configuration software

This unit has been well-maintained and is fully functional. Ideal for use in process plants, water/wastewater monitoring, remote sensors, pump control, lighting control, security systems, or any application requiring reliable remote I/O.