Bộ điều khiển van tuyến tính Electro-Pneumatic Positioner

YT-1000LSm231S0 Valve Positioners

YT-1000 LSm231S0, Explosion proof: Ex dm IIB T5, Input signal: 4-20mA DC, Supply Pressure: 1.4-7 bar, ambient temp: -20°C~60°C

The Electro-Pneumatic Positioner is used for operation of pneumatic linear valve actuator or rotary valve actuators by means of electrical controller or control system with an analog output signal of DC 4 to 20mA or split ranges.

YT-1000 Specification

• Model YT-1000 = Aluminium
• Model YT-1050 = STS316

Motion Type

• L = Linear
• R = Rotary

Acting Type

• S = Single
• D = Double

Explosion Protection

• N= Non-Explosionproof
• M= Ex d m IIB, ATEX, IECEx, TS (YT-1000 only), KCs
• A= CSA (YT-1000 only)
• C= Ex dmb IIC T5 KCs (YT-1000 only)
• E=  Ex d EAC

Lever Type

Linear

• 1= 10 to 40 mm
• 2= 30 to 70 mm
• 3= 60 to 100 mm
• 4= 100 to 150 mm

Rotary

• 1 = M6 X 34L
• 2 = M6 X 63L
• 3 = M8 X 34L
• 4 = M8 X 63L
• 5 = NAMUR

Conduit & Air Connection

• 1= G 1/2 – Rc 1/4
• 2= G1/2-1/4NPT
• 3= G 1/2 – G1/4
• 4= M20 – 1/4 NPT
• 5= 1/2 NPT – 1/4 NP

Option

• 4-20 mA feedback
• Limit Switch