Specification :

SPEC for YT-1000 SERIES ELECTRO-PNEUMATIC POSITIONER
The YT-1000 Series Positioner, mounted on a pneumatic actuator, moves the actuator by receiving DC 4~ 20mA signals from a controller. Also, the function of detecting and returning the actuator displacement provides accurate positioning in response to DC 4~ 20mA signals.
The YT-1000 can be used with both spring return and double acting actuators.
Features
• PassCEauthentication
• Pass explosion proof ( Exiaa CT6, Exda BT6, Exda CT6) authentication
• Pass IP66 authentication
• High anti-vibration ( none effective in 5-200Hz)
• The linking of air duct is perforated form, convenient for the linking in all direction � Linear
• Convenient for the transform of positive action and counteraction
• 1/ 2 split range available by simple adjustments without
changing parts
• Easy maintenance
• Simple structure for feedback connection
• Economical energy saving

SPECIFICATION � Rotary

YT-1000L YT-1000R
Linear Rotary
Single Double Single Double
Input signal 4~ 20mADC
Impedance 250± 15
Air supply 1.4~ 7kgf/ cm2  20~ 100psi
Stroke 10~ 150mm 0~ 90°
Air connection PT( NPT) 1/ 4
Gauge connection PT( NPT) 1/ 8
Conduit PF1/ 2( G1/ 2)
Explosion proof ExdIIBT6, ExdIICT6, ExiaCT6
Protection IP66
Ambient temperature -20° C~ 70° C
Linearity ± 1% F.S. ± 2% F.S.
Hysteresis ± 1% F.S.
Sensitivity ± 0.2% F.S. ± 0.5% F.S.
Repeatability ± 0.5%
Air consumption 3LPM( Sup= 1.4kgf/ cm2, 20psi)
Flow capacity 80LPM( Sup= 1.4kgf/ cm2, 20psi)
Material Aluminum alloy
Weight 2.7kg( 6Ib) 2.8kg( 6.2Ib)