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| Ventilation Control Products |
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Features:
- Operating indicator with visual and acoustic alarms in accordance with EN 14175-2
- Air-volume control of fume cupboards, in conjunction with the ASV115, in accordance with EN 14175-6
- A wide range of functions can be achieved using the drive.web interface unit, such as:
- PI controller for controlling the air inflow speed via ASV115
- Contact input for signalling front sash opening of greater than 500 mm
- Light at fume cupboard switched on and off
- External alarm forwarding via hardware contact
- Separate input for connecting a second drive.web front sash sensor
- Facility for connecting up to two operating touch-screens for hatch-type fume cupboards
- Battery back-up for alarms in the event of power failure
- External day/night change-over function
- Combined operation of flow/pressure sensor and front sash sensor is possible
- Variable delay, or muting, for acoustic alarm
- Can be used as a simple fume cupboard monitor without volume flow controller
- All adjustable parameters stored and retained in the event of a power failure
- Quick and easy start-up without a PC
- Parameterisation connection for easy access to the drive.web and variable speed drive
- Frame for surface- or flush-mounting of operating indicator
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