11
ACR
air curtains
Operation and Maintenance Documentation
8.
DIAGRAMS OF ELECTRICAL CONNECTIONS
The electrical network to which the curtain will be connected should provide protection against overheating and short circuiting. It is
necessary to protect the air curtain by grounding. Electrical installation and connection to the air curtain must be in accordance with
applicable building codes and regulations, electrical connection should be carried out by a qualified person familiar with the above in
-
struction. The fan motor has standard internal thermal protection to protect the motor from overheating.
The set does not include: power cord, or main switch.
Diagram of connecting one ACR 1000-1500-2000 W (water heater) and C
(without heater) to the COMFORT panel
• Power supply 230V / 50Hz; Security system B4; Cross section of power supply cables min. 3 x 1mm
•
Control Panel COMFORT - 3-speed fan control with thermostat, (OMY 5x 1.0mm)
• Actuator valve - control 230V/50Hz (OMY 2 x 0.75mm - TS Lite),
Diagram of connecting two ACR 1000-1500-2000 W (water heater) and C
(without heater) to one COMFORT panel
• In the MASTER curtain between the L-NC terminals, replace the factory-made fuse (C 3.15) with C 6.3.
• Power supply 230V/50Hz; protection of the C10 system; cross section of power supply cables min. 3 x 1.5 mm
•
COMFORT control panel - 3-speed fan control with thermostat (OMY 5x 1.0mm)
• Actuator valve - control 230V / 50Hz (OMY 2 x 0.75mm - TS Lite),
Summary of Contents for ACR 1000W
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