The CTU-1800-FC-SUPER is a main controller, with Maxinet Protocol, for Fan Coil applications, suitable for Maxinet Building Management System (BMS).
It has a modular, user friendly design with various Fan Coil applications built-in, field selectable.
This modularity allows you to have one main controller for different Fan Coil applications and suit it according to customer’s needs on the spot.
The CTU-1800-FC-SUPER also offers cost efficient capabilities, such as occupancy sensor, window contact fault input and auto-change-over for maximum energy saving.
The CTU-1800-FC-SUPER is factory pre-programmed to save valued time on field programming.
• Main controller for multi Fan Coil applications
• Main Input- 230VAC
• Applications with jumper selection:
- 2-pipe systems
- 4-pipe systems
- no valve system
• On/Off output for Cool and Heat valves
• Auto-change over sensor input (Mode is set based on temperature of the incoming water flow, ideal for 2-pipe systems)
• Indoor coil sensor input for Heat (soft-start)
• Return Air sensor
• 3 Speed output - 230Vac, 3Amp + Auto Speed
• Surface and flush mount panels - option
• Auto Fan - selectable
• Occupancy sensor input - with 12VDC supply - Normally Closed input, Active when open
• Work options – Off / Economy Set point