Eliwell Ewcm 900 S | _top_

Managing a machine room requires a delicate balance of precision and reliability. The Eliwell EWCM 900/S

Installation and configuration are often the most challenging aspects of implementing a new controller, but Eliwell has streamlined this process with the EWCM 900 S. The device features a clear, backlit display and an intuitive menu structure that simplifies the setup procedure. Technicians can easily navigate through parameters to calibrate sensors, set alarm thresholds, and define operational logic. Furthermore, the controller supports connectivity with supervisory systems, enabling remote monitoring and data logging for proactive maintenance and troubleshooting.

: RS-485 connection for integration into the Televis monitoring system. eliwell ewcm 900 s

For facility managers not yet ready to transition to full IP controllers (like the EWCM 900 S's successor, the EWCF 900 with built-in web server), the EWCM 900 S offers the perfect balance: It’s a workhorse, not a rocket ship—which, in critical refrigeration, is exactly what most engineers want.

Tell me what you need, and I can provide the exact or parameter codes . Share public link Managing a machine room requires a delicate balance

Two 4…20 mA pressure transducers OR two NTC temperature probes

The EWCM 900/S is designed for a standard electrical panel. Its key hardware details are as follows: For facility managers not yet ready to transition

Pre-programmed for common types like R22, R134A, R404A, R407, R502, and R507.

is its ability to handle complex configurations. It can simultaneously manage: Compressors