8032
Features
This paddle-wheel Flow Sensor/Switch is specially designed to switch a valve and establish an on/off control loop. The switching point can be programmed with the 3 key pads on the display or can optionally be programmed externally from a programmable logic controller over a 4...20 mA loop. The connection to the process in the piping is done with the "easy to connect" quarter-turn technique of the INLINE fittings.
Specifications
- Materials: PTFE, Brass or St Steel
- Measuring range: 0.2 m/s... 10 m/sPipe diameter: DN 15…DN 50
- Measuring range: 0.2 m/s... 10 m/s
- Switching accuracy:
±1% o.F.S. with Teach In.
±(1% o.F.S. +3% o.R.) with standard mean K-factor - Repeatability: 0.4% o.R.
- Fitting: S030 Burkert INLINE,brass
- Housing material: PC+20% glass fibre
- Front panel foil: Polyester
- Sensor element: Paddle wheel
- Wetted parts: PVDF, ceramic, FPM standard (EPDM option), brass
- Voltage supply: 12...30 VDC
- Reversed polarity of DC: protected
- Transistor output: NPN and PNP open collector 5...30 VDC, 700 mA
- Relay output: 3 A/250 VAC, or 3 A/30 VDC; programmable
- Input external Setpoint: 4...20 mA
- AS-Interface: Field bus
- Current consumption: max. 80 mA (no Load)
- Short circuit protection: yes
- Recommeded max. cable length: 100 m shielded
- For voltage supply: section 0.14...0.5 mm²
- Multipin: 5 pin, M12
- EaseOn cable plug 2511: on request
- Cable plug 2508, DIN 43650A: on request
- ASI connection: on request
- Fluid temperature: max. 100°C
- Ambient temperature range: 0...+60°C
- Fluid pressure: max. PN 16
- Type of protection: IP 65 with connector plugged in
- Standards: EMI EN 50081-1, 50082-2, 61010-1