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V200 POSITIONER

www.vacaccessories.com

92026r15

Содержание V200P

Страница 1: ...V200 POSITIONER www vacaccessories com 92026r15 1...

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Страница 3: ...Installing IP converter 12 2 7 1 Internal IP converter 12 2 8 4 20 mA connection 13 2 8 1 Connecting the control signal 13 2 8 2 Checking the control signal 13 2 8 3 Bench test with calibrator 13 2 8...

Страница 4: ...lance arm s movement The system is stable when the gold plated spool 7 is in the neutral position and the forces that affect the balance arm is in equilibrium As soon as a signal change occurs or a ch...

Страница 5: ...the moisture condenses and becomes liquid water Large quantities can build and some times flood small water separators This ex cess water will eventually reach the control valve and positioner This c...

Страница 6: ...connection stroke OUT All air from the actuator IP and posi tioner is vented through this port Standard equipped with a bug screen silencer Air connections for male 1 4 NPT or G 1 4 Gauge connections...

Страница 7: ...A should be aligned properly to the rotary actuator spindle B A relatively small error combined with a rigid coupling can create very powerful radial forces which can overload and cause premature wea...

Страница 8: ...0 5 0 1 8 0 L I N 1 0 0 1 0 0 9 0 LIN 0 B S P L I T R A N G E 9 0 D R 0 5 0 1 8 0 L I N 1 0 0 1 0 0 9 0 LIN 0 B S P L I T R A N G E 9 0 D R 0 5 0 1 8 0 L I N 1 0 0 1 0 0 9 0 LIN 0 B 2 3 Installation i...

Страница 9: ...ctions for linear actuators 2 4 1 Double acting 2 4 2 Single acting Direct CCW Signal closes Signal opens Reverse CW Spring opens Spring closes Direct CCW Spring opens Spring closes Reverse CW Signal...

Страница 10: ...selected curve aligns with the ball bearing 4 A small gap between the roller and the cam tip is desirable 4 Tighten the cam nut by hand 1 Check that the locking screw 2 is still loose if not loosen t...

Страница 11: ...screwdrivers equally under the edges 2 of the spindle drive using the housing as fulcrum The spindle has a snap ring that is released with the equal pressure 2 6 2 Spindle Mounting Press the spindle d...

Страница 12: ...he front cover and indicator see page 15 1 Loosen the two screws that secure the pneumatic sealing plate 1 and remove the plate 2 Make sure the two O rings 2 are still in the positioner housing 3 Inst...

Страница 13: ...low ohmic ampere meter over the test points 2 2 8 3 Bench test with the calibrator When bench testing it is possible to connect the control signal signal gen erator clips to the two points 3 thus eli...

Страница 14: ...the valve actuator has responded 3 Adjust the zero position by turning the zero screw 1 with a screwdriver Range Span 4 Increase to 100 input signal 5 Wait until the valve actuator has responded 6 Ad...

Страница 15: ...the backside 2 10 3 Removing Dome indicator cover Due to the combined depth of the dome indicator and V200 cover care should be exercised when removing the dome It is recommended that something sturdy...

Страница 16: ...cover a hard distinctive punch Adjust the display position by turning the indicator cover 2 to its desired position it is a reasonably tight friction fit 2 10 7 Removing the indicator Pull the indicat...

Страница 17: ...eject from the unit 2 Loosen the screw 1 and remove filter cover 2 3 Cautiously remove the filter 3 with a sharp pointed object e g a pocket knife 4 Press the new filter 3 into the housing 5 Check the...

Страница 18: ...gold plated spool in its working position all four pistons inside the valve housing Slowly lift the pilot valve in one end The spool should start to glide before the angle exceeds 20 see sketch If any...

Страница 19: ...V200 POSITIONER www vacaccessories com 92026r15 19 Intentionally blank...

Страница 20: ...www vac se 92026r15 V200 POSITIONER 20 59 3 SPARE PARTS 3 1 Exploded drawing...

Страница 21: ...lot Valve SHG 3 91009 1 Pilot Valve SHGHF 4 91019 1 Valve Block Aluminium n a 1 Valve Bushing Stainless Steel n a 3 Spool Stainless Steel Gold plated n a 1 O ring 7 65x1 63 NBR70 Nitrile rubber OR7 65...

Страница 22: ...ads 1 8 NPT optional G threads 1 8 NPT optional G threads Cable entry 1 2 NPT optional M20x1 5 1 2 NPT optional M20x1 5 1 2 NPT optional M20x1 5 Ingress corrosion protection NEMA 4X and IP66 NEMA 4X a...

Страница 23: ...22 5 1 9 16 39 5 2 1 16 52 5 1 3 16 30 3 16 5 1 3 8 35 Air connections 1 4 NPT 5x 5 8 15 5 2 15 32 62 5 3 27 32 97 5 1 16 1 5 1 7 8 47 5 2 1 4 57 31 32 25 2 7 32 56 2 31 32 75 5 1 4 133 5 127 Dome Ind...

Страница 24: ...www vac se 92026r15 V200 POSITIONER 24...