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POWERFLOW CONTROL CO,. LTD.
Hangzhou Powerflow Technology Co., Ltd. Expertise in Flow Control.
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Code Protection Compact Digital Valve Positioner

POWERFLOW CONTROL CO,. LTD.

Code Protection Compact Digital Valve Positioner

Brand Name : POWERFLOW

Model Number : 1880

Certification : ISO9001. CE. Nepsi. ROHS

Place of Origin : CHINA

MOQ : 1 Nos

Price : Quotation Offered by Email.

Payment Terms : T/T

Supply Ability : 50Nos/Week for every single Customer.

Delivery Time : 10-15 Days

Packaging Details : CTN, 25*21*16CM

Power Supply : 24V DC±10%

Ambient Temp : 0 - 70℃

Set-point Signal : 0/4-20mA

Supply Pressure : 3 - 7 Bar, specific values depending on the actuator

Input Resistance for set-point signal : 120Ω

Electrical connection : M12 2-pins B-coded(cable Φ 4-6mm);M12 4-pins D-coded(cable Φ 4-6mm)

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1880 Series 0/4-20mA Intelligent Electro-pneumatic Valve positioner with most compact design

1. Product Description


1880 series Smart Valve Positioner accurately controls valve stroke, according to input signal of 0-20mA or 4-20mA, which is being input from the controller. In addition, built-in micro-processing operator optimizes the positioner's performance and provides unique functions such as Auto calibration, , Autotune, feedback, code protection, etc.


2.Technical Datas


MaterialPC,PA6-GF30,SI
Power supply24V DC ±10%
Set-point signal0/4-20mA

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 Temperature0-70°C
Pneumatic ConnectionPlug-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 Pressure3~7 bar, specific values depending on the actuator
Air Flow Rate17 L/min
Stroke Control Range

Linear 5-30mm

InstallationAs required, Preferably with actuator in upright position, Screw.
Protection ClassIP66
Power Consumption<5W
Explosion ProofEx 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.Dimensions




5. Interface angle adjustment


The angle can be adjusted between the positioner and the valve. If need to adjust the interface angle, rotate the main body casing clockwise or counter-clockwise in 180°range.


6. Electrical connections and pneumatic connections


X1
PinDescriptionSignal type
1Analogue signal output +0/4 - 20 mA
3Analogue signal output GNDGND
X3
PinDescriptionSignal type
1Power supply ++24 V
2Power supply GNDGND
3Set signal input0/4 - 20 mA
4Set signal input GNDGND

PAir supply enter (built-in filter, filter size 5μm
RAir exhaust
APilot air outlet


Product Tags:

Code Protection Digital Valve Positioner

      

Compact Digital Valve Positioner

      

0/4-20mA Digital Valve Positioner

      
Wholesale Code Protection Compact Digital Valve Positioner from china suppliers

Code Protection Compact Digital Valve Positioner Images

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