Emerson 8712E manual Remote Mount Wiring Diagrams

Page 21

Quick Installation Guide

00825-0100-4664, Rev BB January 2013

Rosemount 8712 / 8700 Series

STEP 6 CONTINUED...

Figure 16. Remote Mount Wiring Diagrams

NOTE

When using the Rosemount supplied combination cable, the signal wires for terminals 18 and 19 contain an additional shield wire. These two shield wires should be tied with the main shield wire at terminal 17 at the sensor terminal block and cut back to the insulation in the transmitter junction box. See Figure 17.

Figure 17. Combination Coil and Signal Cable Wiring Diagram

Coil Drive Cable

Signal Cable

Transsmiter

Cut Shield

1 Red 2 Green 3 Shield

17 Shield 18 Black 19 White

Tube

1 Red 2 Green 3 Shield

17 Shield 18 Black 19 White

21

Image 21

Contents Quick Installation Guide Private Limited Management Asia PacificMechanical Considerations PRE-INSTALLATION109 Dimensions are in inches millimeters12.02 305Identify Options and Configurations Installation ProceduresHardware Jumpers/Switches Environmental ConsiderationsElectrical Considerations HandlingUpstream/Downstream Piping MountingFlow Direction Sensor OrientationFlow Flanged Sensors InstallationGaskets Flange BoltsSize Class CodePound-feet PTFE/ETFE liner PN10 Size NewtonNewton Code Meter Polyurethane, Linatex, Adiprene and Neoprene Liners Size Wafer Sensors AlignmentNominal Sensor Size Rosemount Alignment Spacer Table Line Size Dash No Sanitary Sensors Alignment and BoltingPound-feet Newton-meter Process Grounding Options Type of Pipe GroundingLining StrapsGrounding with Grounding Electrode Power Outputs WiringCoil Drive and Electrode Cables Power Outputs Conduit Ports and ConnectionsRemote Mount Cable Requirements and Preparation Transmitter to Sensor WiringTransmitter Terminal Sensor Terminal Wire Gauge Wire Color Wiring the Transmitter to the SensorDescription Part NumberRemote Mount Wiring Diagrams Internal Power Source Connect the 4-20 mA Analog SignalExternal Power Source Cabling considerationsSupply Wire Requirements Powering the TransmitterInstallation Category Disconnects8712E Power Supply AC Ground or DC Ground Transmitter Power CableFuse Basic Setup Local Operator Interface Basic SetupFunction Fast Keys Process Variables PV ReviewApproved Manufacturing Locations Product CertificationsEuropean Directive Information International CertificatesSpecial Conditions for Safe Use European Certifications N1 Atex Type nInternational Certifications N7 IECEx Type nSensor Approval Information Meter Size Inches Maximum Ambient Temperature Rosemount 8705 and 8711 SensorsMaximum Process EC Declaration of Conformity Schedule