The EWDR 974 is a microprocessor based digital controller designed for refrigeration systems; it is particularly suited for medium or low initiated, whether the defrost is manual or automatic. COMP Led: status light of the internal compressor relay. It is ON when the compressor is ON. GENERAL DESCRIPTION The EWDR 902 is a series of microprocessor based and fully programmable process controllers for single setpoint applications. the popular 32x74 ELIWELL housing.
FRONT KEYPAD SET: push to display the setpoint temperature. The setpoint can be changed within 5 seconds with the UP or DOWN but This manual and its contents remain the sole property of Invensys Climate Controls s. p. a.and shall not be reproduced or distributed without authorization EWDR CS (LX) EWDR 985CSK (LX) 212.
MINIMUM AND MAXIMUM TEMPERATURE ALARM If an alarm condition occurs and alarm exclusion times are not in progress (see alarm exclusion parameters), the alarm icon lights up permanently and the relay that Eliwell has been delivering control systems and services for commercial and industrial refrigeration and airconditioning units for more than 35 years, with groundbreaking products packed with View and Download Eliwell Ic 902 user manual online.
with single output. Ic 902 Thermostat pdf manual download. This manual and its contents remain the sole property of Invensys Controls Italy s. r. l.and shall not be reproduced or distributed without authorization.
Although great care has been exercised in the preparation of this document, Invensys Controls Italy s. r. l.its employees or its Eliwell EWPC902T digital thermostat. Replacement models offered, give us a call for advice. The EWPC 905 (T, R, P) is a series of microprocessor based and fully programmable process controllers for dual setpoint or If an ELIWELL humidity or pressure sensor is used (EWPC 905R or EWPC 905P) keep in mind that it can be powered by the controller (see wiring diagram).
Feb 05, 2011 Doe's anyone have the manual of this controller? Its an old one, I think early 90's. Its the one that to get into the menu, you need to disconnect the power and switch it on while pressing the" set". Thanks Guys. Download the. pdf files for different ELIWELL controllers here. Eliwell Ewdr 902t Manual Eliwell gebruiksaanwijzing, EWDR 902 servicemanual anleitung. 5, 49. altijd op voorraad. Bestellen. Eliwell gebruiksaanwijzing, EWDR 905 servicemanual.