Industrial TELN 1018 Digital Input Node Module

The Techlon TELN 1018 Industrial 4-Channel Digital Input Node is a compact digital input module that provides four independent input channels for monitoring external signals in industrial automation and automotive environments. It operates over a broad supply range of 7–36V, enabling direct interfacing with higher voltage sensor networks without additional power conversion. Each of the four inputs is designed to detect digital on/off states from switches, relays, or sensor outputs, feeding a control system or data logger with reliable status information. As a part of Techlon’s TELN line, the TELN 1018 is suited for expanding input capacity in distributed I/O architectures, supporting straightforward integration into existing control architectures that support such digital input nodes. The device is intended for use in applications like factory automation, vehicle electronics, and other scenarios where multiple digital signals must be sensed in a rugged, industrial-grade package.