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Code Protection Compact Digital Valve Positioner
Code Protection Compact Digital Valve Positioner
Specifications
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)
Description

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

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

Code Protection Compact Digital Valve Positioner

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

Code Protection Compact Digital Valve Positioner

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.

Code Protection Compact Digital Valve Positioner

6. Electrical connections and pneumatic connections

Code Protection Compact Digital Valve Positioner

X1
Pin Description Signal type
1 Analogue signal output + 0/4 - 20 mA
3 Analogue signal output GND GND
X3
Pin Description Signal type
1 Power supply + +24 V
2 Power supply GND GND
3 Set signal input 0/4 - 20 mA
4 Set signal input GND GND

P Air supply enter (built-in filter, filter size 5μm
R Air exhaust
A Pilot air outlet

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Product Detail
Brand Name :
POWERFLOW
Model Number :
1880
Certification :
ISO9001. CE. Nepsi. ROHS
Place of Origin :
CHINA
MOQ :
1 Nos
Price :
Quotation Offered by Email.
Contact Supplier
Code Protection Compact Digital Valve Positioner

POWERFLOW CONTROL CO,. LTD.

Active Member
5 Years
zhejiang, hangzhou
Business Type :
Manufacturer
Main Products :
Smart Valve Positioner, Intelligent Valve Positioner, Control Valve Positioner
Certification Level :
Active Member
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