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PEY04 - Electro-pneumatic Locations 4-20 mA with limit switch
PEY - Electro-pneumatic Location 4 - 20 mA
The PEY Electro-Pneumatic Location with input signal 4-20 mA allows having a proportional control during the rotation of Double and Single Effect pneumatic actuators. The operation is based on the strength balancing principle, comparing the signal of the control unit to the rotation of the axis and sending and amplified pressure signal to the pneumatic actuator.
- Same unit for Double and Single Effect Pneumatic Actuators
- Easy conversion between the RA /DA functions
- Accurate calibration with ZERO and SPAN adjustment
- Swaying prevention of small actuators through a connection hole.
- Protection grade IP 66
Description
Product Details
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- Material: Die-cast Aluminum with Epoxy painting
- Control Signal: 4-20 mA DC
- Impedance: 250 - 15
- Type of Switch: SPDT
- Power Supply: 3A - 250 V AC
- Supply Pressure: from 1.4 to 7 bar
- Stroke: 0 - 90°
- Power Supply Fitting: 1/4" NPT
- Pressure gauge fitting: 1/8" NPT
- Electrical Connections: 1/2" NPT
- Operational Temperature: -20°C + 60°C
- Linearity: + or - 1% F.S.(SE/SR) + or - 2 % F.S. (DE/DA)
- Hysteresis: + or - 1% F.S.
- Sensitivity: + or - 0.2 % F.S. (SE/SR) + or - 0,5 % F.S. (DE/DA)
- Repeatability: + or - 0.5 % F.S.
- Air consumption: 3 Nl/min.
- Rate in output: 80 Nl/min.
- Resistance to the vibrations: 5-200 Hz
- Weight: 2,8 Kg.
OPTIONS
- Adjustment Filter by pressure gauge - PV02 FRL 1G14 recommended for better, longer lasting performance
- Flame proof EExmd IIB T6 - Cod. PEY02
- Auxiliary Electro-mechanical Limit Switch - Code PEY04
- Auxiliary Electro-Mechanical Limit Switches and re-transmission of the signal - Code PEY 05
- Electro-Pneumatic Locations in Stainless Steel AISI 316
- Smart Locations
- Smart Deflagration proof Locations
- Pneumatic Locations 0,2 - 1 bar ( 3-15 PSI)
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PEY04
