The complete laboratory control system is characterized by its independent operation and consists of the following systems:

1. Fume hood controller iCM-F
   
Microprocessor-controlled system for controlling and monitoring the exhaust air volume flow or inflow flow velocity of fume hoods, depending on the sash and slide window opening.
2. Room pressure controller iCM-RP
   
Microprocessor-controlled system for controlling and monitoring the freely programmable constant room pressure. The room pressure controller iCM-RP may control the negative or positive room pressure and is delivered completely in a wall housing and with static differential pressure transmitter ± 50 Pa.

The required damper DK must be ordered separately, at which the size is depending on the maximum air volume to be controlled.

3. Duct pressure controller iCM-DP
   
Microprocessor-controlled system for controlling and monitoring the freely programmable constant duct pressure. Alternatively the constant duct pressure can be achieved through the control of a motorized Bleed damper (bypass damper) or the frequency inverter of the fan.
The duct pressure controller iCM-DP regulates self-sufficient the required freely programmable duct underpressure (extract air) or duct overpressure (supply air) and is delivered completely in the extension housing with integrated static differential pressure transmitter 800 Pa.

The duct pressure controller iCM-DP is suitable for self-sufficient regulation of the required positive (supply air) or negative (extract air) duct pressure. The specification of setpoints is done via the digital inputs, by programming via the internal menu (password protected) or optionally via the Laptop with PC2500 software.

The controlled actual duct pressure value is displayed on the graphical LC-display as a numeric value in pascal. Over-or undershooting of the set value will be visually alarmed by a red LED and optional audible.

The duct pressure controller iCM-DP is available as a supplement to the fume hood controller iCM-F-0 (control for constant air infl ow) and the room pressure controller iCM-RP and provides an integrated control system for laboratory buildings.

High resolution pressure controller with volume flow limitation and innovative bypass controller for airtight laboratories and clean rooms.
VCP500 is available as a round model and quickly, stably and very precisely regulates up to three programmable constant room pressures.
Particularly suitable for laboratories (S1-S3), clean rooms (classes A-D), animal facilities and air locks.
Optionally VCP500 can be equipped with a LON field bus module (FTT10-A), BACnet (MS/TP) or Modbus (RS485) and thus simplifies connection to the BSM.