Dimensioned Drawing - Grundfos Vaccuperm VGS-141 Montage- Und Betriebsanleitung

3.2.6 Measuring transducer
1:10
Below a dosing flow of 10 % no precise
Measuring range measurement is possible. The current
signal 4 mA may probably not be
reached at a dosing flow of 0 %.
< ± 4 % from upper limit of the
Deviation of linearity
measuring range
4-20 mA
Current output 4 mA equals to 0 % dosing flow
20 mA equals to 100 % dosing flow
Power supply 24 V DC
Maximum load 600 Ω
Power consumption > 0.5 W
Degree of protection IP65
Degree of protection 0 °C to + 60 °C
3.2.7 Measurement and Control Electronics Conex
• See operation manual of measuring amplifiers and controller
®
Conex DIA-2Q or controller Conex

3.3 Dimensioned drawing

52,5 52,5
505
325 325
Fig. 15 Dimensional drawings of gas dosing systems VGS-141, VGS-143 and VGS-145
14
®
DIS-2Q.
610
390
30 375 45
50
450