A20-B 2 Way Stainless Steel SS304

Online Service

Tel:86-576-84297288 81100233

Email: tonhe@china-tonhe.com

Fax: 86-576-81100232


Technical Parameters:

Product size

NPT/BSP1/4" 3/8" 1/2"'  3/4''  1" 1 1/4"(Optional )

Maximum working pressure

1.0 MPa

Circulation medium

Fluid, air

Working voltage

DC5V DC12V DC24V AC/DC9-24V

Wiring control methods

CR201 CR202  CR301 CR302 CR303 CR501 CR502 CR701 CR702 CR703

Working current

≤500MA

Open/close time

≤5S

Life time

70000 times

Valve Body Material

stainless steel SS304

Actuator Material

Engineering Plastics

SealingMaterial

FKM & PTFE

Actuator rotation

90°

Max. torque force

2 N.m

Cable Length

0.5m,1.5m(Optional)

Environment temperature

-15℃~50℃

Liquid temperature

2℃~90℃

Manual override

Yes

On/off Indicator

Yes

Protection class

IP67

 

Assemble Drawing 

         

           


Wiring Diagram:

CR2 01 Wiring Diagram ( 2 wires control )




 RD connect with positive, the BK connect with negative, the valve closed, the actuator automatically power off after  in place , the valve remains fully closed position .

BK connect with positive, the RD connect with negative, the valve open, the actuator automatically power off after in place, the valve remains fully open position .

Suitable Working Voltage:DC3.5/ DC5V/DC12V/DC24V

Exceeding the working voltage is forbidden


CR2 02 Wiring Diagram ( 2 wires control – Capacitance return in case of the power is failure)




 When SW is closed , the valve open. the actuator automatically power off after in place 

 When SW is open, the valve closed, the actuator automatically power off after in place
Suitable Working Voltage: AC/DC9-24VAC/DC110V-230V,

Exceeding the working voltage is forbidden


CR3 01 Wiring Diagram (3 wires control )



 RD & GR connect with positive, BK connect with negative

 When OPEN( RD) & SW connected , the valve open, the actuator automatically power off after in place , valve remains fully open position

 When CLOSE(GR) & SW connected, the valve closed, the actuator automatically power off after in place, valve remains fully closed position.

Suitable Working Voltage: DC5V/DC12V/DC24V,AC/DC9-35V

Exceeding the working voltage is forbidden


CR3 02 Wiring Diagram (3 wires control )


 RD connect with positive, the BK & GR connect with negative

 SW CLOSED, the valve OPEN, the actuator automatically power off after in place.

 SW OPEN, the valve CLOSED, the actuator automatically power off after in place.

Suitable Working Voltage: DC7-35V

Exceeding the working voltage is forbidden


CR3 03 Wiring Diagram (3 wires control)


 RD& GR connect with positive, the BK connect with negative

 SW CLOSED, the valve OPEN,  the actuator automatically power off after in place

 SW OPEN, the valve CLOSED,  the actuator automatically power off after in place.

Suitable Working Voltage: AC/DC9-35V,AC/DC110-230V

Exceeding the working voltage is forbidden


CR5 01 Wiring diagram ( with feedback signal)


 RD connect with positive, the BK connect with negativethe valve closed, the actuator automatically power off after in place .

 BK connect with positive, the RD connect with negativethe valve open, the actuator automatically power off after in place .

 GR & WT are connect when the valve open fully, YW & WT are connect when the valve closed fully

   Suitable Working Voltage:DC5V/DC12V/DC24V

   Exceeding the working voltage is forbidden


CR5 02 Wiring diagram ( with feedback signal)



 When SW is closed , the valve open. the actuator automatically power off after in place 

 When SW is open, the valve closed, the actuator automatically power off after in place

GR & WT are connect when the valve open fully, YW & WT are connect when the valve closed fully

Suitable Working Voltage: AC/DC9-24V, AC/DC9-35V, AC/DC110V-230V

Exceeding the working voltage is forbidden


CR7 01 Wiring Diagram ( 7 wires control with feedback signal )



 RD connect with positive

 GR connect with SW and negative wiring

 BK connect with negative wiring

 SW open. the valve open, and keeping fully open.

 SW closed. the valve closed, and keeping fully closed.

 BL & GY connect with the valve’s fully open signal wiring

 YW & WT connect with the valve’s fully closed signal wiring.

Suitable Working Voltage: DC7-35V

Exceeding the working voltage is forbidden

※ Feedback with load ability

① The Max. off voltage: DC36V AC220V

② The Max. off current: ≦0.4A


CR7 02 Wiring Diagram ( 7 wires control with feedback signal )



 RD & GR connect with positive, the BK connect with negative

 When RD & SW connected, the valve open, the actuator automatically power off after the valve fully open.

 When GR & SW connected, the valve closed, the actuator automatically power off after the valve fully closed,.

 BL & GY connect with the valve’s fully open signal wiring

 YW & WT connect with the valve’s fully closed signal wiring

Suitable Working Voltage: DC5V/DC12V/DC24V

Exceeding the working voltage is forbidden

※ Feedback with load ability

① The Max. off voltage: DC36V AC220V

② The Max. off current: ≦0.4A


CR7 03 Wiring Diagram ( 7 wires control with feedback signal )



·RD& GR connect with positive, the BK connect with negative

·SW CLOSED, the valve OPEN,  the actuator automatically power off after in place

·SW OPEN, the valve CLOSED,  the actuator automatically power off after in place.

·BL & GY connect with the valve’s fully open signal wiring

·YW & WT connect with the valve’s fully closed signal wiring.

Suitable Working Voltage: DC12V/AC/DC24V

Exceeding the working voltage is forbidden



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