3006026-2023-02-09.fm
GB
1.
- Product instruction
1.1 Description of MCCW
Functional
The MCCW module is able to control a water coil used for cooling. Together with the
EXact2 control system, the module is able to regulate the output from the water coil. If
description
necessary, a circulation pump can be started up.
The MCCW module can be used together with the following VEX/CX types:
Simplified
The MCCW module controls a 3-way motor valve connected to a water supply.
The water supply provides cold water.
diagram
.
Mixing loop
Constant flow in the primary circuit (Supply) and in secondary circuit (Coil Cold Water)
(Modbus Coil Cold Water)
• VEX100
• VEX200
• VEX320-370
• CX340-350
• VEX310T-VEX350T
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