Siemens 3RS2900-1AW30 Sensor Extension Module

The Siemens 3RS2900-1AW30 is a dedicated sensor extension module designed to enhance the capabilities of the 3RS26 and 3RS8 temperature monitoring relays. This module allows for the connection of two additional sensors, expanding the monitoring capacity. It features a built-in sensor status relay and an analog input, providing more detailed feedback and control options. The module maintains a compact 22.5mm width and operates on a wide voltage range of 24 to 240V AC/DC, utilizing standard screw terminals for secure connections.

This module is particularly useful in applications requiring the monitoring of multiple temperature points or when integrating analog sensor signals into a control system. It finds applications in complex industrial processes, large-scale HVAC systems, and specialized equipment where granular temperature data is crucial for optimal performance and safety.

Stanlo Automation, a veteran-owned supplier of surplus industrial automation components, proudly offers the Siemens 3RS2900-1AW30. We are committed to delivering reliable and cost-effective solutions for your automation needs. Trust Stanlo Automation for quality surplus parts and dedicated customer support to keep your operations running efficiently.