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RXE 101: Air-volume adding unit

How energy efficiency is improved
For reliable and energy-efficient room air balancing in laboratories.

Areas of application
Room air balancing by the addition and weighting of up to 6 volume flows in laboratory rooms.

Properties

• Fast analogue addition of volume flows
• PI control loop for simultaneity control of laboratory fume cupboards
• Detection of up to 6 air loads such as laboratory fume cupboards or exhaust room air
• Alarming via potential-free contact
• Quick and easy commissioning without PC for use in small projects

Technical description

• Power supply 24 V~
• Output signal 0...10 V for
• Supply air command variable signal
• Simultaneity of laboratory fume cupboards
• Input signal 0...10 V for
• 6x exhaust room air actual value