Transcription of Fisher LCP100 Local Control Panel - Emerson
1 LCP100 Local Control PanelThe LCP100 Local Control Panel is used in conjunctionwith the FIELDVUE DVC6200 SIS digital valvecontroller to manually open, close, or test a safetyshutdown valve. The LCP100 has three protectedpushbuttons to allow the user to open, close or testthe safety valve. There are also three lights to visuallyindicate if the valve is open, closed, or locked in safetyand ready for Rugged Enclosure The filled polyester enclosure,encapsulated electronics, pushbuttons, and lightsare designed to withstand harsh Proof Testing The open and close pushbuttonsprovide a means to manually perform an offline fullstroke test to help identify dangerous Partial Valve Stroke Test The test pushbuttonprovides a means to manually perform an onlinepartial stroke test to help improve the diagnosticcoverage Manual Reset After a safety demand, the DVC6200 SIS will remain locked in the safe state.
2 The manualreset pushbutton provides user Control over whenthe valve can return to the normal operating Lockable Pushbutton Covers Each pushbutton canbe locked to prevent unauthorized access to thesafety valve Safety Certification The LCP100 contribution tofailure rates is documented in the DVC6200 SISsafety LCP100 Local CONTROLPANEL, WITH FIELDVUE DVC6200 SISDIGITAL VALVE CONTROLLER ANDBETTIS ACTUATORX0247 Ease of Usen Loop vs. External Power The LCP100 can bepowered by the same loop as the DVC6200 SIS orindependently powered by a 24 VDC Simple Configuration The DVC6200 SIS setupwizard automatically configures the Visual Indication The LCP100 can be mountedremote from the valve in an easily accessiblelocation to view the status and perform Reduce I/O Count The LCP100 combinesopen/closed/ready to reset lights and open/closepushbuttons into a single field enclosure, thuseliminating 3 discrete out (DO) and 2 discrete in (DI)channels from the logic Local Control PanelD103604X012 Product : LCP100 August 2017 LCP100 Local Control PanelD103604X012 Product : LCP100 August 2017 2 SpecificationsPower Options (switch selectable)J External.
3 24 VDC +/- 10% @ 50 mA maximumcontinuous current (100 mA maximum inrush)J Loop: 8-20 mA ( LCP100 and DVC6200 SIScombined)Power ConsumptionExternal: W max continuousLoop (Point-to-Point): W max continuousLoop (Multi-Drop): W max continuous Temperature Limits(1)-40 to 65_C (-40 to 149_F)Maximum distance between LCP100 and DVC6200 SIS digital valve controllerCable length is limited by maximum cablecapacitance of 100,000 pF(2). Typical 314 meters (1030 feet) with 18 AWG shielded Audio, Control and Instrumentation CableElectrical ClassificationCSA (C/US)AEx ia IIB T4 Ga(3) Zone 0, 1, 2 AEx e mb [ib] IIC T4 Gb Zone 1, 2 AEx ic IIC T4 Gc Zone 2 Class I Division 2 Groups ABCD T4 ATEXEx ia IIB T4 Ga(3) Zone 0, 1, 2Ex e mb [ib] IIC T4 Gb Zone 1, 2Ex ic IIC T4 Gc Zone 2 IECExEx ia IIB T4 Ga(3) Zone 0, 1, 2Ex e mb [ib] IIC T4 Gb Zone 1, 2Ex ic IIC T4 Gc Zone 2Ex tb IIIC T71 C Db Zone 21, 22 CUTREx em[ib] IIC Zone 1, 2Ex ic IIC Zone 2 Electrical HousingIP66 Electromagnetic Interference (EMI)Meets EN 61326-1:2013 Immunity Industrial locations per Table 2 of EN 61326-1 S1tandard.
4 Performance is shown in table below. Emissions Class A ISM equipment rating: Group 1, Class AConnectionsConduit: J 3/4 NPT or J M20 Wiring14 to 26 AWGE lectrical InstallationWire connections are polarity sensitiveInstallation OrientationWiring entrance must be facing mm (10 inches) long by mm ( inches)wide by mm (5 inches) deep. See figure MaterialsHousing material: filled polyesterApproximate kg ( lbs)-continued- LCP100 Local Control PanelD103604X012 Product : LCP100 August 2017 3 Specifications (continued)LightsGreen: Solid when the valve is at its normal operatingposition, and loop current is normal. Flashing whenthe valve is not at its normal operating position, andloop current is : Solid when the valve is at its Fail Safe State andloop current is tripped. Flashing when valve is not atits Fail Safe State and loop current is (Ready-to-Reset): Solid when the valve islatched in the trip position, and loop current with lockable coversGreen: After an emergency demand commands thevalve to its normal position only after Control currentis restored (manual reset).
5 Red: Always commands the valve to its Fail Safe Stateregardless of the Control : Commands the configured partial stroke be overridden by the Close button, Open button,or Emergency The pressure/temperature limits in this document and any other applicable code or standard should not be DVC6000 SIS: Cable length is limited by maximum cable capacitance of 18000 LOOP Powered 1. Dimensions129( )94( )110( )194( )257( )mm(INCH)E1077-1 LCP100 Local Control PanelD103604X012 Product : LCP100 August 2017 4 Table 1. Electromagnetic Immunity Performance for Fisher LCP100 PortPhenomenonBasic StandardTest LevelPerformanceCriteria(1)EnclosureElec trostatic discharge (ESD)IEC 61000-4-2$4 kV contact$8 kV airARadiated EM fieldIEC 61000-4-380 to 1000 MHz @ 10V/m with 1 kHz AM at 80%1400 to 2000 MHz @ 3V/m with 1 kHz AM at 80%2000 to 2700 MHz @ 1V/m with 1 kHz AM at 80%AI/O signal/controlBurst (fast transients)IEC 61000-4-4$1 kV, I/O lines$2 kV, DC power linesASurgeIEC 61000-4-5$1 kV, I/O lines$2 kV, DC power lines)AConducted RFIEC 61000-4-6150 kHz to 80 MHz at 3 Vrms with 1 kHz AM at 80%ASpecification limit = 1% of span1.
6 A = No degradation during testing. B = Temporary degradation during testing, but is Automation Solutions Marshalltown, Iowa 50158 USAS orocaba, 18087 BrazilCernay, 68700 FranceDubai, United Arab EmiratesSingapore 128461 contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are notto be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales aregoverned by our terms and conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of suchproducts at any time without 2004, 2017 Fisher Controls International LLC. All rights , FIELDVUE, and Bettis are marks owned by one of the companies in the Emerson Automation Solutions business unit of Emerson Electric Co.
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