1500 series positioner is designed for integral pneumatic control valve, particularly suitable for angle seat valves and diaphragm valves.
The product is easy to operate. It can easily be operated via the 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）
Single-acting（S）
Double-acting（D）
Linear 5-25 mm（S2）
Linear 25-50 mm（S3）
Rotary 90°（S4）
17 L/min（Q1）
58 L/min（Q2）
G1/4（T1）
M16 * 1（T2）
M22 * 1.5（T3）
M26 * 1.5（T4）
Fail-safe（S）
Fail-freeze（F）
In the air flow rate option, code Q1 is suggested to match the actuator of 40-100 mm internal gas chamber diameter, code Q2 is suggested to match the actuator of 125-160 mm internal gas chamber diameter. Code Q2 is only used for single-acting actuator, and only in Freeze state when power-off. The air flow rates for code Q1 and Q2 are under the condition of 0.6Mpa input pressure.
In the valve max stroke option, AT actuator range for code S4 is AT50~AT125. For other actuator models, please consult our company. It is no need to select the thread type option for code S4.
Power off state for single-acting option is Safe by default.
| Material | PC，SI，PA6-GF30 |
| Power Supply | 24V DC ±10% |
| Set-point Signal | 4 – 20 mA |
| Input resistance for set-point signal | 140Ω |
|
Control medium Dust concentration Particle density Pressure condensation point Oil concentration |
neutral gases, air DIN ISO 8573-1 Solid particle size and density Class 3 Dew point Class 3 Oil content Class 3
|
|
Ambient temperature |
0-60°C |
|
Pneumatic connection |
Plug-in hose connector G1/4(internal Φ6mm) |
|
Electrical connection |
M12 3-pins B-coded (cable ? 4-6mm) M12 4-pins D-coded (cable ? 4-6mm) |
|
Supply pressure |
3~7 bar, specific values depending on the actuator |
|
Air flow rate |
17 L/min(input pressure of 0.6Mpa) 95 L/min(input pressure of 0.6Mpa, only single-acting) |
|
Stroke control range |
Linear 5-50mm Rotary 90° |
| 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, relaxing the hexagon screw in place A first. Then adjusting the angle clockwise or counter-clockwise in 360°range. After adjusting the angle, locking the angle by the hexagon screw.
| Pin | Description | Signal type |
| 1 |
Analogue signal output + |
4 – 20 mA |
| 3 |
Analogue signal output GND |
GND |
| 4 |
- |
null |
| Pin | Description | Signal type |
|
1 |
Power supply + |
+24 V |
|
2 |
Power supply GND |
GND |
|
3 |
Set signal input + |
4 – 20 mA |
| 4 |
Set signal input GND |
GND |
| P |
Air supply enter(built-in filter, filter size 5 μm) |
|
R |
Air exhaust |
|
C |
Check valve |
|
A1 |
Pilot air outlet 1 |
| A2 |
Pilot air outlet 2 |
