YT-1000R Electro-Pneumatic Positioner

• No resonance at 5 ~ 200Hz

• Change of RADA acting is convenient (single/double acting)

• Prevents hunting with small orifice actuator

• Low air consumption (economical use)

• Split range control (1/2 split range) without replacing parts

Input

• Input Signal: 4–20 mA DC

• Impedance: 250 ±15 Ω

Air Supply

• Supply Pressure: 1.4 ~ 7 kgf/cm² (20 ~ 100 psi)

• Air Connection: PT (NPT) 1/4

Stroke

• 0 ~ 90°

Connections

• Gauge Connection: PT (NPT) 1/8

• Conduit: PF 1/2 (G1/2)

Performance

Air Consumption

• Single Acting: 3 LPM (Supply 1.4 kgf/cm², 20 psi)

Flow Capacity

• 80 LPM (Supply 1.4 kgf/cm², 20 psi)

Environmental

• Ambient Temperature:

  • -20°C ~ +70°C (Operating)

  • -20°C ~ +60°C (Explosion Temp.)

• Protection: IP66

Explosion Proof Ratings

• Ex dmb IIB T5

• Ex dmb IIC T5

• Ex ia IIB T6

Materials

• Housing: Aluminium (Diecasting)

Weight

• 2.8 kg (6.2 lb)

YT-1000R DATA SHEET