|Ambient Temp:||0 - 70℃||Supply Pressure:||3 - 7 Bar|
|Pnuematic Connection:||G1/4 Plug-in Hose Connector (internal Φ6mm)||Electrical Connection:||M12 2-pins B-coded（cable Φ 4-6mm); M12 4-pins D-coded（cable Φ 4-6mm); M12 5-pins A-coded (cable Φ 4-6mm)|
|Installation:||As Required, Preferably With Actuator In Upright Position, Screw||Protection Class:||IP66|
Electro pneumatic Single Acting Positioner,
LCD Single Acting Positioner,
M12 Single Acting Positioner
1. Product Description
1600 series intelligent electro-pneumatic valve positioner is designed for integral pneumatic control valve, particularly suitable for angle seat valves and diaphragm valves.
The product is easy to operate and has rich software functions. It can easily be operated via the LCD and keypad.
The positioner adjusts the valve position quickly and accurately through detecting the position sensor signal.
|Power supply||24V DC ±10%|
|Set-point signal||0/4-20mA or 0-5/10 V|
|Input resistance for set-point signal||240Ω at 0/4-20mA, 21KΩ at 0-5/10V|
Pressure condensation point
Neutral gases, air DIN ISO 8573-1
Class 5 (<40μm particle size)
Class 5 (<10mg/m3)
Cass 3 (<-20°C)
Class 5 (<25mg/m3)
|Pneumatic Connection||Plug-in hose connector G1/4(internal Φ6mm)|
M12 3-pins B-coded(cable ø 4-6mm)
M12 4-pins D-coded(cable ø 4-6mm)
M12 5-pins A-coded(cable ø 4-6mm)
|Supply Pressure||3~7 bar, specific values depending on the actuator|
|Air Flow Rate||17 L/min, 58 L/min(only single-acting)|
|Stroke Control Range||
|Installation||As required, Preferably with actuator in upright position, Screw.|
|Explosion Proof||Ex nA IIC T4|
3. Product type selection
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.
|1||LCD and key panel|
|2||Stainless steel body casing|
|3||Main body casing|
6. Interface angle adjustment
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 180°range. After adjusting the angle, locking the angle by the hexagon screw.
Contact Person: Ronald Chen
Electrical Connection: M12 2-pins B-coded（cable Φ 4-6mm); M12 4-pins D-coded（cable Φ 4-6mm); M12 5-pins A-coded (cable Φ 4-6mm)
Installation: As required, preferably with actuator in upright position, screw
Air Flow Rate: 58 L/min (input pressure =0.6MPa); 17 L/min (input pressure =0.6MPa)
Stroke Control Range: Rotary 0-90°; Linear 5-50mm