System monitoring
Elements of the system monitoring, such as vacuum switches and pressure switches, control the vacuum system.
Electronic vacuum switch - inline
- For monitoring vacuum lines and circuits
- Optimisation of cycle times and thus improvement of the economic efficiency of vacuum systems
- Simple installation directly in the hose line
- Compact, lightweight and robust design
- One digital switching point and simple 2 LED display
.png)
| Item no. | GS02.006 | GS02.008 | GS02.010 |
| Measuring range [bar (inHg)] | -1 - 0 (-29.5 - 0) | -1 - 0 (-29.5 - 0) | -1 - 0 (-29.5 - 0) |
| Electric connection | Plug connector M8x1, 4-pin | Plug connector M8x1, 4-pin | Plug connector M8x1, 4-pin |
| Pipe connection [mm] | 6 | 8 | 10 |
| Mounting position | any | any | any |
| Operating voltage [VDC] | 9 - 30 | 9 - 30 | 9 - 30 |
| Own power consumption | < 25 mA | < 25 mA | < 25 mA |
| Short-circuit protection | yes | yes | yes |
| Reverse polarity protection | yes | yes | yes |
| Switching output | 1x PNP | 1x PNP | 1x PNP |
| Switching logic | NO (NC on request) | NO (NC on request) | NO (NC on request) |
| Hysteresis | ca. 5 % F.S. | ca. 5 % F.S. | ca. 5 % F.S. |
| Max. Output current | max. 100 mA | max. 100 mA | max. 100 mA |
| Voltage at the output | ca. Ub -1.5 V | ca. Ub -1.5 V | ca. Ub -1.5 V |
| Repeat accuracy | ± 3% F.S. | ± 3% F.S. | ± 3% F.S. |
| Operating temperature [°C (°F)] | -10 - 60 (14 - 140) | -10 - 60 (14 - 140) | -10 - 60 (14 - 140) |
| Medium | Filtered, dry / lubricated compressed air, neutral gases | Filtered, dry / lubricated compressed air, neutral gases | Filtered, dry / lubricated compressed air, neutral gases |
| Protection class | IP40 | IP40 | IP40 |
| Storage temperature [°C (°F)] | -20 - 85 (-4 - 185) | -20 - 85 (-4 - 185) | -20 - 85 (-4 - 185) |
| Weight [g] | 20 | 30 | 30 |
Vacuum switch – electromechanical
- An electrical signal is triggered when set vacuum value is reached
- Switching point set via setscrew
- Hysteresis is fixed
- Standard vacuum connnection via galvanized steel G1/8 screw-in port
- Long service life due to high quality, robust design
- Can be mounted in any position
Pneumatic vacuum switch, regulation range - 150 to - 950 mbar
- Switch outputs a pneumatic signal when the set vacuum level is reached
- No electrical connection required
- Usable as switch element for pneumatic valves
Mini vacuum switch – electronic with digital output
- Switch outputs a digital signal when a specific vacuum level is reached
- Vacuum level is manually set with a potentiometer screw
- Hysteresis is fixed
- Red LED indicates set level reached
- Space-saving installation on ejectors thanks to very small design
- Included in scope of delivery: cable 1.5 m, 3-pole, open wire
Electronic vacuum switch measuring range 0 to -1 bar
- Monitoring of vacuum levels, e.g. in handling systems
- Intelligent sensor with "teaching" feature
- Suitable for all vacuum levels due to flexible setting of switching point and hysteresis
- Small and robust
- Easy operation
- Protection class IP65 (no ventilation tube required)
- Flexible mounting: Control panel can be rotated 360° after installation
Vacuum switch electronic, with two digital outputs and display
- Monitoring of vacuum levels, e.g. in handling systems
- Optimization of cycle times to improve the economy of vacuum systems
- Two freely adjustable digital outputs to set lower and upper threshold values
- Additional analog output
- 7-segment LED-display
- Protection class IP65 (no ventilation tube required)
- Integrated reverse voltage protection
- Compact, lightweight and robust design
- Flexible mounting: GS.001 can be rotated 360° after installation
