Criteria
- Electronic pressure switch with following features:
- media compatibility, Helium tested (oil, brake-fluid, Diesel fuel, methane and other gases)
- excellent stability and over pressure capability
- various preset pressure ranges standard from 2 bar to 4000 bar
Technical data
- pressure ranges see below
- overload: 2 x pressure range
- burst pressure: 3 x pressure range
- weight: 100 g
- operating voltage: DC 12-27V, reverse-connect-protected
- max. voltage surge: 35V at 25°C
- current consumption: 10mA at 12V
- switch output (switching against UB, pnp): max. 1A
- switch point
- preset in factory
- adjustable by customer with teach-in-adaptor or optional programmer unit - following parameters are programmable:
(programming to the customers request in factory, or with programmer unit, wich is available as accessories)
- close or open
- hysteresis in 0,5% FS - steps
- switching delay 100ms … 10s - switching resolution: 0,5 % FS
- min. switching delay: typical 5ms
- total error band < ± 1,5% full scale
Accessories (optional)
- Teach-in-adaptor for setting the switching point in customer applications
- Programmer unit for programming above-mentioned parameters
Operating conditions
- storage temperature: -20 to +120°C
- operating temperature: -10 to +80°C
- shock proof: 300m/s2, 14 ms at RT
- Vibration stability: 10g / 20-1000 Hz
- EMV and ESD acc. to: EN 50082-1 and EN 50082-2
|  |
Features The stainless steel membrane is vacuum proof, extremely burst proof and can be used in all medias, as long as they are stainless steel compatible.
Applications
- Hydraulic
- Pneumatic
- Environmental technology
- Process control
- Semiconductor industry
- Automotiv
- Agricultural devices
- Heating systems
- Robot systems
|
pressure switch DS1N with teach in