Analog-I/O-Module VACUU·BUS^®

The Analog-I/O-Module is an analog interface for the VACUU·BUS^® system of vacuum measuring gauges and controllers. The input and output signal follows the industry standard of 0-10 V. In the default configuration of the module the controller CVC 3000 and the measuring gauge DCP 3000 can be easily connected to a plotter and used for GMP documentation. A further typical application is the input of a set vacuum at a controller and measurement of the actual vacuum as a 0-10 V signal. If a speed variable VARIO^® pump is connected to the vacuum controller, also the motor speed can be set or the actual motor speed read out.

Performance features

• analog output of the vacuum measurment as a 0-10 V signal
• analog setting of the target vacuum as a 0-10 V signal
• configurable for the input and output of set and/or actual values of the motor speed with VARIO^® pumps or VARIO^® pumping units
• resolution of the analog output signal is 2.5 mV
• color LED status indication