systems & products
Laboratory-grade Air Volume / Pressure Controller
VAV compact controller
ASV205BF132E, ASV215BF132E
How energy efficiency is improved
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
- Supply and return air control for individual rooms such as offices, conference rooms and hotel rooms, in conjunction with a VAV box or a damper and flow probe.
- Pressure control in supply and return air ducts for low-noise, energy-efficient air distribution.
- Static measurement of differential pressure with MEMS sensor
- Can be used for measuring in areas with dirty or contaminated return air
- Low energy consumption and long serviceable life thanks to low-wear stepping motor
- 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
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Integrated second control loop for the following applications:
- Duct pressure and zone control
- Room climate regulation
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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 -
Easy programming of the following applications using the SAUTER CASE VAV software:
- Volume flow control
- Room pressure control
- Duct pressure control -
Adjustable end values of the differential pressure measuring range
- 100…300 Pa - Efficient control algorithm for fast control loops
- Priority control via switching contacts
- Zero point can be calibrated
