1880 series positioner is compact designed controller for integral pneumatic control valves.
The product is easy to operate and has rich software functions.
It can easily be operated via the OLED display and keypad.
The positioner adjusts the valve position quickly and accurately through detecting the position sensor signal.
Without feedback signal（N）
4-20mA feedback signal（Y）
G1/4（T1）
M16 * 1（T2）
M22 * 1.5（T3）
M26 * 1.5（T4）
The product is only used for single-acting linear type actuator. It is suggested to match the actuator of 40-100 mm internal gas chamber diameter.
| Material | PC, SI, PA6-GF30 |
| Power Supply | 24V DC ±10% |
| Input signal | 4 – 20 mA |
| Input resistance for input signal | 120Ω |
|
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) Class 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 2-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(input pressure of 0.6Mpa) |
| Stroke control range | Linear 5-25 mm |
| Installation | As required, Preferably with actuator in upright position, Screw |
| Protection class | IP67 |
| Power consumption | <5W |
The angle can be adjusted between the positioner and the valve. If need to adjust the interface angle, rotate the main body enclusure clockwise or counter-clockwise in 360°range.
| P |
Air supply enter(built-in filter, filter size 5 μm) |
|
| R |
Air exhaust |
|
| A |
Pilot air outlet |
|
