The BACnet CCM-204/NV controller provides effective 2-zone natural ventilation control of window or ventilation actuator control within applications such as schools, universities, libraries, offices and other naturally ventilated buildings.
Using inputs from our CO2, internal/external temperature and rain sensors, the controller provides 0-10V control to ensure that all the demands for energy efficiency and comfortable CO2 and temperature levels are met within the building.
The CCM-204/NV is supplied with 7 x inputs which can be configured as either 0-10V or digital inputs and allocated to features such as high wind, fire, smoke, rain and heating interlocks within the control regime. An option for a 0-10V extract fan boost to improve air movement when the vents are fully open is also available.
The BACnet controller can be used standalone, in a master-slave group or as part of a BMS system via the in-built native BACnet MS/TP communications.
The controller is available with or without an in-built display. Alternatively, an RDU-4 remote room display unit is available to allow the user to set individual comfort conditions for up to 2 zones of control. An ACO user interface to allow manual window override of the window position is also available.
- Up to two zones of natural ventilation control
- Native BACnet communications
- Master/slave grouping
- Fan boost option
- Fully compatible with RDU-4 user interface
- Up to 4 x 0-10V outputs
- 2 x 24V AC Triac outputs
- 7 x 0-10V analogue or digital inputs
- 4 x 10K3A1 sensor inputs
- Inbuilt calendar time clock
- Designed and manufactured in the UK by Titan Products
Project Quantity Price Breaks available. Contact us now for prices.