Rev.01 03-27-17
Page 20 of 67
Compu-Aire
5.0
TECHNICAL SPECIFICATIONS
5.1
Controller and Display
Figure 3 External display
Figure 4 System 2500 controller
5.2
General Characteristics
System 2500 is a microprocessor-based electronic controller developed in compliance with the
European RoHS standards. It provides a solution for many applications in the air-conditioning and
refrigeration sectors ensuring absolute versatility, allowing specific products to be created to
customer request. CONTROLLER runs the control program, and is fitted with the set of terminals
required for connection to the devices (compressors, fans…). The program and the parameters
are saved to FLASH-MEMORY and E2promfor safe keeping even in the event of power failures
(without requiring a backup battery). CONTROLLER also allows connection to the cLAN (Compu-
Aire Local Area Network) and can be connected, as well as to other System 2500S controllers. All
the controllers in the cLAN can exchange information (variables, digital or analogue, depending on
the application software used) at high transmission speed. Up to 32 units can be connected via
