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Linear Explosion Proof Intelligent Valve Positioner

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Linear Explosion Proof Intelligent Valve Positioner

Name: Linear Explosion Proof Intelligent Valve Positioner
Brand: POWERFLOW
Price: 1 USD

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

Ambient Temp : 0 - 70℃

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

Air Flow Rate : 17 L/min (Sup=0.6MPa)

Stroke Control Range : Linear 5-30mm

Preotection Class : IP66

Weight : 1KG

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1880 Series Explosion Proof Intelligent Electro-pneumatic Valve positioner with 0/4 - 20mA input signal

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

Linear Explosion Proof Intelligent 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. Basic advantages

Compact design
OLED with backlight
Easy to start-up
Ex nA explosion proof

5. Structure

Linear Explosion Proof Intelligent Valve Positioner

6. Electrical connections and pneumatic connections

Linear Explosion Proof Intelligent 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

Product Tags:

0/4-20mA Intelligent Valve positioner

Linear Intelligent Valve Positioner

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