1880 Series Linear Intelligent Electro-pneumatic Valve positioner with IP66 Protection Class
1. Product Description
Compact, rugged and lightweight, the POWERFLOW 1880 positioner is a fully automatic, high accuracy smart valve positioner. Featuring auto set-up, auto configuration and auto calibration. It offers split range setting, configurable low flow cut-off and configurable valve output characterization for unique applications. The system provides accuracy and vibration-resistance for high control valve performance, allowing tight process control and reduction in product variability.
2.Technical Datas
| Material | PC,PA6-GF30,SI |
| Power supply | 24V DC ±10% |
| Set-point signal | 0/4-20mA |
| Control medium Dust concentration Particle density Pressure condensation point Oil concentration | Neutral gases, air DIN ISO 8573-1 Class 5 (<40μm particle size) Class 5 (<10mg/m3) Cass 3 (<-20°C) Class 5 (<25mg/m3) |
| Ambient Temperature | 0-70°C |
| Pneumatic Connection | Plug-in hose connector G1/4(internal Φ6mm) |
| Electrical Connection | M12 3-pins B-coded(cable ø 4-6mm) M12 4-pins D-coded(cable ø 4-6mm) |
| Supply Pressure | 3~7 bar, specific values depending on the actuator |
| Air Flow Rate | 17 L/min |
| Stroke Control Range | Linear 5-30mm |
| Installation | As required, Preferably with actuator in upright position, Screw. |
| Protection Class | IP66 |
| Power Consumption | <5W |
| Explosion Proof | Ex nA IIC T4 |
3. Product type selection

Remark:
The product is only used for single-acting line stroke actuator. It is suggested to match the actuator of 40-100 mm internal gas chamber diameter.
4. Basic advantages
- Compact design
- OLED with backlight
- Easy to start-up
- Ex nA explosion proof
5. Structure

6. Additional software functions
- Selection of the transfer characteristic between set-point value and stroke
- Sealing function for position controller
- Effective sense of direction between input signal and set-point value
- Limit of the mechanical stroke range
- Setting for control parameters
- Safety position setting for the position controller
- Configuration of signal level fault detection
- Configuration of the outputs
- Calibrating the control parameters
- Setting for manual control rate
- Code protection