Lineary Electro Pneumatic Positioner

YT-1000series Electro-PneumaticPositioner accurately controls valve stroke in response to an input signal of 4~20mA from the controller.

Product Description

YT-1000L  Lineary  Electro Pneumatic Positioner


 YT-1000series Electro-PneumaticPositioner accurately controls valve stroke in response to an input signal of 4~20mA from the controller.  


Main Features and Functions

It is designed for high durability and performance in high vibration environment.

Durability has proven after testing of 1 million times, at least.

Response time is very short and accurate.

Simple part change can set 1/2 Split Range.

It is economical due to less air-consumption.

Direct/Reverse action can be set easily.

Zero & Span adjustment process is simply.

Feedback Connection is easy.


positioner.jpg

Technical Parameter

Technical Parameter 


Category

YT-1000L

Single

Double

Input Signal

4~20mA DC *1

Impedance

250±15Ω

Supply Pressure

1.4~7.0kgf/cm2 (20~100   psi)

Stroke

10~150mm *2

Air Connection

PT(NPT) 1/4

Gauge Connection

PT(NPT) 1/8

Conduit Entry

PF 1/2 or G 1/2

Explosion Proof *3

Domestic : ExdmIIBT5, ExdmIICT5, ExiaIIBT6

ATEX: EExmdIIBT5, JIS : ExsdIIBT5

CSA : ExmdIIBT5

Protection

IP66

Ambient Temperature

-2070, -4060, -20120

Linearity

±1.0% F.S

Hysteresis

1.0% F.S

Sensitivity

±0.2% F.S

±0.5% F.S

Repeatability

±0.5% F.S

Air Consumption

3LPM   (Sup=1.4kgf/cm2 ,20psi)

Flow Capacity

80LPM   (Sup=1.4kgf/cm2 ,20psi)

Material

Aluminum   Diecasting

Weight

2.7kg(6.1lb)

Operation-Principle.jpg

Model Selection

Model Selection 


Motion Type



S

Single

D

Double

Explosion Proof

m

Ex dm IIB T5

C

Ex dm IIC T5

i

Ex ia IIB T6

n

Non-Explosion

Feedback   Lever

1

10-40mm

2

30-70mm

3

60-100mm

4

100-150mm

Orifice  

1

1

2

2

3

None  

Connection  

1

PT

2

NPT  

Ambient   Temperature

S

-20   to 70 °C

H

-20   to 120 °C

L

-40   to 70 °C





Video

Video for YT-1000L  Lineary  Electro Pneumatic Positioner

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