Orion 2xx manual Wiring

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Black (-)

+)( )-(

Figure 4

Wiring Diagram

2.5Wiring

Caution: The Jupiter magnetostrictive transmitter operates at volt- ages of 9-32 VDC (nominal voltage is 24 VDC). Higher voltages will damage the transmitter.

Wiring between the power supply and the Jupiter

Red (+)transmitter should be made using 18–22 AWG shielded twisted pair instrument cable. The transmitter enclosure consists of two compartments. The upper compartment is used to terminate the field wires (wiring termination com- partment), and the lower compartment is the electronics compartment.

The Jupiter is offered for use in Class I, Div 1 areas (flam- mable gasses may be present). Follow the instructions below to complete wiring of the instrument.

WARNING! Explosion hazard. Do not disconnect equipment unless power has been switched off or the area is known to be non-hazardous.

An explosion proof (XP) installation potentially has flam- mable vapors or media present. Covers on instruments in these areas must remain on and tight while power is applied to the instrument.

Equipment installed in an area classified as Class I, Div 2, reflects that flammable or explosive vapors may be present.

To install intrinsically safe wiring, make sure the IS barrier is properly installed in the safe area (refer to local plant or facility procedures). Complete the wiring from the barrier to the Jupiter transmitter. See Agency Specifications– Intrinsically Safe Installations, Section 5.2.2.

1.Make sure power is off in any junction box which will be exposed to the atmosphere, unless the area has already been sniffed and approved free of flammable vapors.

2.The top cover (field wiring compartment) of the Jupiter transmitter may be removed. Place the cover in a location where dirt will not get on the threads.

3.Attach the black wire (-) to the negative terminal on the termination strip.

4.Attach the red wire (+) to the positive wire on the termina- tion strip.

5.Ground shield at power supply.

6.Tighten and check connections, then replace cover.

7.An explosion proof seal is not required unless specifically noted by the local code.

Note: All local, state and federal regulations and codes must be adhered to during and after installation.

46-649 Jupiter Magnetostrictive Transmitter - FOUNDATION fieldbus™

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Contents Magnetostrictive Level Transmitter Read this Manual Before Installing Table of Contents Description Foundation Fieldbus OverviewBenefits Device Configuration Device DescriptionsIntrinsic Safety Unpacking InstallationElectrostatic Discharge ESD Handling Procedure Equipment and Tools Before You BeginSite Preparation External Configuration InformationMounting Operational ConsiderationsInternal, Direct Insertion Position the Jupiter transmitter on the side of the MLIWiring Universal Fieldbus Block Parameters Function BlocksOverview Resource Block Jupiter Magnetostrictive Transmitter Foundation fieldbus Jupiter Magnetostrictive Transmitter Foundation fieldbus Transducer Block Parameters Password ParametersTransducer Block Factory Parameters Jupiter Configuration ParametersUser Calibration Parameters AI Block Parameters Analog Input BlockChannels Firmware VersionJupiter Magnetostrictive Transmitter Foundation fieldbus Diagnostic Parameters Simulation Feature Reference Information TroubleshootingTroubleshooting Display Message Action Comment Status MessagesSize Length Type FF Segment ChecklistAgency Approvals Agency specifications Atex Intrinsically safeAgency Drawing Agency Drawing Performance SpecificationsFunctional Inches mm PhysicalParts Replacement PartsEnhanced Jupiter Magnetostrictive Transmitter Model NumbersNone, defines external mount Direct Insertion Total Level Float Selection References Appendix Transducer Block ParametersJupiter Magnetostrictive Transmitter Service Policy