Electro-Pneumatic Positioner PRODUCT MANUAL YT-1000
Electro-Pneumatic PositionerYT-1000 / 1050 SeriesPRODUCT MANUALRotork YTC LimitedVERSION 1.33
Electro-Pneumatic PositionerYT-1000 / 1050 seriesProduct ManualContents12Introduction .51.1General Information for the users .51.2Manufacturer Warranty .51.3Explosion Proof Warning (Only for explosion proof type positioners) .6Product Description .72.1General .72.2Main Features and Functions .72.3Label Description .82.4Product Code . 162.4.1YT-1000 Linear series follows suffix symbols as follows. . 162.4.2YT-1000 Rotary series follows suffix symbols as follows. . 172.4.3YT-1050 series follows suffix symbols as follows. . 202.5Product Specification . 222.5.1Positioner Specification . 222.5.2Specification of SPTM(Smart Position Transmitter) option . 232.5.3Specification of Internal L/S(Limit Switch) option . 232.5.4Specification of External L/S option . 242.6Certifications . 262.6.1YT-1000 & YT-1050 . 262.6.2YT-1000 . 262.6.3YT-1050 . 282.6.4SPTM-6V(External option, Flameproof enclosure) . 282.6.5YT-850(External option, Non-explosion) . 282.6.6YT-870(External option, Flameproof enclosure) . 292.7Parts and Assembly . 302.7.1YT-1000L . 302.7.2YT-1050L . 302.7.3YT-1000R. 312.7.4YT-1000R SPTM (Internal) . 312.7.5YT-1000R Limits Switch (Internal) . 322.7.6YT-1000R SPTM (External) . 332.7.7YT-1000R Limit Switch (External) . 332.8Product Dimension . 342.8.1YT-1000L (Flameproof enclosure) . 342.8.2YT-1000L (Non-explosion proof type or Intrinsic safety) . 342.8.3YT-1000L (Internal SPTM without LCD) . 352.8.4YT-1000R (Fork Lever type Explosion proof construction for internal pressure) . 352.8.5YT-1000R (Namur type) . 362.8.6YT-1000R (Dome indicator) . 36Ver. 1.332
Electro-Pneumatic PositionerYT-1000 / 1050 series342.8.7YT-1000R (Internal SPTM without LCD) . 372.8.8YT-1000R (Internal SPTM with LCD) . 372.8.9YT-1000R (Internal Limit Switch or Limit Switch SPTM) . 382.8.10YT-1000R (External SPTM with LCD) . 392.8.11YT-1000R (External Limit Switch). 402.8.12YT-1050L (Explosion proof construction for internal pressure type) . 412.8.13YT-1050R (Fork Lever type Explosion proof construction for internal pressure) . 41principle of positioner movement . 423.1Linear Positioner . 423.2Rotary Positioner . 43Installation . 444.1Safety . 444.2Tools for installation . 444.3Linear positioner Installation . 454.3.1Preparing Bracket for the positioner . 454.3.2Installation Steps . 464.456Rotary positioner Installation . 494.4.1Components. 494.4.2Rotary Bracket Information . 504.4.3Rotary positioner Installation Steps . 51Connection - Air . 535.1Safety . 535.2Supply Pressure Condition . 535.3Piping Condition . 535.4Connection – Piping with actuator . 545.4.1Single acting actuator . 545.4.2Double acting actuator . 56Connection – Power . 586.1General . 586.2Flameproof enclosure type . 586.2.1Safety . 586.2.2Connection . 596.3Intrinsic safety type . 606.3.16.47Product ManualConnection . 60Internal SPTM (Without LCD) . 616.4.1Slide Switch . 616.4.2Buttons . 626.5Internal SPTM (With LCD) . 636.6Internal L/S SPTM (Without LCD) . 64Adjustments . 65Ver. 1.333
Electro-Pneumatic PositionerYT-1000 / 1050 series7.189Product ManualRa or Da Setting . 657.1.1Linear Positioner . 657.1.2Rotary positioner . 667.2Adjustment - Zero Point . 677.3Adjustment - Span . 687.4Adjustment – L/S (Limit Switch, Internal, Option) . 687.5Adjustment – A/M switch (Auto/Manual) . 697.6Orifice Installment . 707.7Reset – Potentiometer . 707.8Span spring for split range Replacement . 72Maintenance . 738.1Pilot valve. 738.2Seals . 73Troubleshooting . 74Ver. 1.334
Electro-Pneumatic PositionerYT-1000 / 1050 series1Introduction1.1General Information for the usersProduct ManualThank you for purchasing Rotork YTC Limited products. Each product has been fully inspected afterits production to offer you the highest quality and reliable performance.Please read the productmanual carefully prior to installing and commissioning the product. Installation, commissioning, and maintenance of the product may only be performed by trainedspecialist personnel who have been authorized by the plant operator accordingly. The manual should be provided to the end-user. The manual can be altered or revised without any prior notice. Any changes in product’sspecification, design, and/or any components may not be printed immediately but until thefollowing revision of the manual. When the manual refers to “Valve Zero / Zero” means the final valve position upon pneumaticpressure has been fully exhausted from positioner’s OUT1 port. For example, the valve zeroposition may differ between linear direct and reverse actions. (DA/RA) The manual should not be duplicated or reproduced for any purpose without prior approval fromRotork YTC Limited, Gimpo-si, South Korea. In case of any other problems that are not stated in this manual, please make immediate contactto Rotork YTC Limited. Positioner is an accessory of the control valve, so please make sure to read the applicableinstruction manual of the control valve prior to installation and operation.1.2Manufacturer Warranty For the safety, it is important to follow the instructions in the manual. Manufacturer will not beresponsible for any damages caused by user’s negligence. Any modifications or repairs to the product may only be performed if expressed in this manual.Injuries and physical damages caused by customer’s modifying or repairing the product without aprior consultation with Rotork YTC Limited will not be compensated. If any alterations ormodifications are necessary, please contact Rotork YTC Limited directly. The warranty period of the product is (18) months from the date of shipment unless statedotherwise. Date of shipment can be checked by providing the LOT NO.
Electro-Pneumatic Positioner YT-1000 / 1050 series Product Manual Ver. 1.32 7 2 Product Description 2.1 General YT-1000 / 1050 series Electro-Pneumatic Posi
Fisher 3582 pneumatic valve positioners and the 3582i electro‐pneumatic valve positioner. Refer to separate instruction manuals for information on the control valve, actuator, and accessories. Do not install, operate or maintain a 3582 pneumatic valve positioner or a 3582i electro‐pneumatic valve positionerFile Size: 596KBPage Count: 48
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