VAV compact controller for laboratory and pharmaceutical applications

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