systems & products
Laboratory-grade Air Volume / Pressure Controller
VAV compact controller for laboratory and pharmaceutical applications
ASV215BF152*
How energy efficiency is improved
Allows demand-based volume flow control in order to optimise energy consumption in ventilation systems. Differential pressures of at least 1 Pa can be controlled to allow minimal volume flows at the lowest duct pressure and energy consumption
Features
- Controlling the return air in fume cupboards and controlling the supply and return air in laboratories, clean rooms, hospital wards and operating theatres using a VAV box or a damper and flow probe
- Static measurement of differential pressure based on the capacitive method of measurement
- Zero point can be calibrated using software
-
Adjustable end values of the differential pressure measuring range
- 50…150 Pa
- 100…300 Pa - Can be used for measuring in areas with dirty or contaminated return air
- Brushless DC motor guarantees minimum energy consumption and a long service life
- Electromechanical torque-based switch-off for safe operation
- Extremely simple installation due to self-centring shaft adapter
- Disengageable gear unit for manual adjustment and positioning of damper
-
Easy programming of the following applications using the SAUTER CASE VAV software:
- Volume flow control
- Room pressure control
- Duct pressure control
- Flow control for fume cupboards
-
Efficient control algorithm for fast control loops
Integrated second control loop for:
- Room-pressure control: can be ideally combined with EGP 100 with symmetrical measuring range
- Fume-cupboard control ideally combined with SVU 100, SGU 100 and FCCP 200 -
2 x RS-485 bus interface on RJ12 and connection terminal
- Up to 31 subscribers in a segment with SLC (SAUTER Local Communication) protocol
- Communication within network via BACnet MS/TP
- Integration of EY-RU 3** digital room operating units
- FCCP 200 display and alarm unit for fume-cupboard control or room monitoring -
Input and output signals for connecting:
- Setpoints and actual values
- Analogue output
- Priority control via switching contacts
