COPC80

Condensing pressure controller

Main features
Controls up to eight outputs for single or multi-speed fans
Pressure control with two setpoints for energy saving
Differentiated start/stop sequences of fans
Limitations of starts
Plant diagnostics with HP switch
Fan diagnostics
Twelve internal and external alarm sources
Storage of ten alarms
Automatic maintenance management
Alpha-numeric display with four selectable languages
Connection to LAE supervision systems

Applications
For cryogenerators in supermarkets, cold stores and all systems where the condensing pressure must be kept constant.
Technical Data
COPC80 Technical Data
Range: -1.050.0bar
Resolution: 0.1bar
Accuracy: 0.1bar (-1.050.0bar)
Sensor type: 0/4 20mA
Supply voltage: 230Vac 10%; 50/60 Hz; 4W
Data port: RS485
Front protection: IP54
Panel cut-out: 182x81 mm
Ambient temperature: -10 50C

COPM28 (Relay module for COPS80)
Size: 90x105x55 mm
Relay outputs:  4 x 5(2)A 240Vac
Power supply: 230Vac 10%; 50/60 Hz; 2W
Feedback inputs: 4 x 110-240Vac
Protection: IP40
Ambient temperature: -10 50C


Condensing pressure controller - LAE ELECTRONIC