Fisher 244ER Ordering Information, Model, Product Description, Head, Mount, Code, Options, 244EH

Page 44
ORDERING INFORMATION

Rosemount Models 244EH and 244ER PC-Programmable Temperature Transmitters

ORDERING INFORMATION

TABLE A-4. Model 244EH and 244ER Temperature Transmitter Ordering Information

 

 

 

= Available

 

 

 

 

— = Not available

 

 

 

 

 

Model

Product Description

 

Head

Rail

 

Mount

Mount

 

 

 

 

 

244EH

Head Mount Temperature Transmitter

 

 

 

 

 

 

244ER

Rail Mount Temperature Transmitter

 

Code

Hazardous Area Certifications

Enclosure Purchase

Head

Rail

Required?

Mount

Mount

 

 

 

 

 

E5

FM Explosion-Proof Approval

Yes

I5

FM Intrinsic Safety and Non-Incendive Approval

No*

 

 

 

 

 

K5

FM Intrinsic Safety, Non-Incendive, and Explosion-Proof Approval Combination

Yes

I6

CSA Intrinsic Safety and Non-Incendive Approval

No*

 

 

 

 

 

C6

CSA Intrinsic Safety, Non-Incendive, and Explosion-Proof Approval Combination

Yes

N1

CENELEC/BASEEFA Type n Approval

Yes

 

 

 

 

 

ED

CENELEC/KEMA Flameproof Approval

Yes

I1

CENELEC/BASEEFA Intrinsic Safety Approval

No*

 

 

 

 

 

E7

SAA Flameproof Approval. Consult factory for availability.

Yes

N7

SAA Type N Approval. Consult factory for availability

Yes

 

 

 

 

 

I7

SAA Intrinsic Safety Approval. Consult factory for availability.

No*

NA

No Approval

No*

*Transmitters with intrinsic safety approvals can be ordered without enclosures. However, to meet intrinsic safety requirements, the transmitter must be installed in an enclosure with IP20 or higher rating. Model 244EH transmitters ordered with enclosure options J5 or J6 meet this requirement.

Code

Options

 

 

 

 

 

 

Assembly Options (Model 244EH Only)

 

 

 

 

 

X1

Assemble Transmitter to a Sensor Assembly (hand tight, Teflon® (PTFE) tape where appropriate, fully wired)

X2

Assemble Transmitter to a Sensor Assembly (hand tight, no Teflon (PTFE) tape, unwired)

X3

Assemble Transmitter to a Sensor Assembly (wrench tight, Teflon (PTFE) where appropriate, fully wired)

 

 

 

Note: If ordering X1, X2, X3, specify the same code on the sensor model number.

 

 

Option codes X1 and X3 are not available with CSA Approvals (Hazardous Area Certifications C6 or I6)

 

 

 

Enclosure Options

 

 

 

 

 

 

Threaded Style Temperature Sensor Users (Americas and Asia Pacific)

 

 

 

Remote/Integral Mount

 

 

 

 

 

 

 

 

 

J6

Universal Head (Junction Box), Aluminum Alloy with 2-in. SST Pipe Bracket (M20 Entries)

 

DIN Plate Style Temperature Sensor Users (EMEA-Europe, Middle East, and Africa)

 

 

 

Remote Mount

 

 

 

 

 

 

 

 

 

J5

Universal Head (Junction Box), Aluminum Alloy with 2-in. SST Pipe Bracket (M20 Entries)

J6

Universal Head (Junction Box), Aluminum Alloy with 2-in. SST Pipe Bracket (1/2–14 NPT Entries)

 

Integral Mount

 

 

 

 

 

 

*****Order connection head through Volume 2 of the Rosemount Temperature Sensor and Accessories Product Data Sheet

 

 

 

(document number 00810-0101-2654) sensor model number*****

 

 

 

 

 

 

 

 

 

 

Configuration Options

 

 

 

 

 

A1

Analog Output Levels Compliant with NAMUR-Recommendations NE 43:June 1997

 

 

 

 

CN

Analog Output Levels Compliant with NAMUR-Recommendations NE 43: June 1997: Alarm Configuration Low

F6

60 Hz Line Voltage Filter

 

 

 

 

 

 

 

 

 

 

 

Calibration Options

 

 

 

 

 

C4

5-Point Calibration. Use Q4 option to generate a calibration certificate

 

 

 

 

Q4

Calibration Certificate. 3-Point standard; use C4 with Q4 option for a 5-point calibration certificate.

 

Accessory Options (Model 244EH only)

 

 

 

 

 

 

 

 

 

G1

External Ground Screw. Only available with enclosure options J5 or J6.

G2

Cable Gland. Only available with option code J5.

 

 

 

 

 

 

G3

Cover Chain. Only available with enclosure options J5 or J6. Not available with LCD meter option code M5.

G5

WAGO Spring Clamp Terminals

 

 

 

 

 

 

 

 

 

Typical Model Number – Americas and Asia Pacific:

244EH

E5

X1 J6 F6

 

 

Typical Model Number – Europe, Middle East, Africa:

244EH

ED

X1

 

 

 

 

 

 

 

 

 

A-6

Image 44
Contents 00809-0100-4737 English Rev. EA Models 244EH and 244ER PC-Programmable Temperature TransmittersPage Product Manual Models 244EH and 244ER PC-Programmable Temperature Transmitters¢00809-0100-4737f¤ 00809-0100-4737 Rev EA 10/00Page Table of Contents InstallationMaintenance and TroubleshootingAPPENDIX A Reference DataAPPENDIX B Approvals1 Introduction SAFETY MESSAGESSection MANUAL OVERVIEW CONSIDERATIONS GeneralMechanical ElectricalPage 2 Installation SAFETY MESSAGES WarningsFigure 2-1. Transmitter Installation Flowchart TOOLS NEEDED FOR INSTALLATIONThe tools needed for installation are as follows MOUNTING ExampleSpecial Mounting Considerations Mounting a Model 244EH to a DIN RailHead Mount Transmitter with DIN Plate Style Sensor INSTALLATION PROCEDURESTransmitter Figure 2-6. Typical Model 244EH Transmitter Mounting Configuration Using Threaded Style Sensorand Assembly Head Mount Transmitter with Threaded SensorFigure 2-7. Typical Rail Mount Transmitter Mounting Configuration Using Integral Mount Sensor and AssemblyTo complete the assembly, follow the procedure described below 6. Run sensor lead wires from the sensor assembly to the transmitterRail Mount Transmitter with Threaded Sensor 644-0000A04BSystem Requirements Configuration SoftwareMultichannel Installations Procedure for Windows 95 or Windows NT Choose the procedure that matches the operating system you are usingProcedure for Windows 3.1 or Windows for Workgroups Screen Conventions Model 244EC Configuration InterfaceSetting Up the Model 244EC Configuration Interface FIELD WIRING Figure 2-10. Complete Transmitter Configuration SystemSensor Connections RTD or Ohm InputsSensor Lead Wire Resistance Effect RTD Input Examples of Approximate Lead Wire Resistance Effect CalculationsGiven Total cable length = 150 mThermocouple or Millivolt Inputs FAILURE MODE Changing Switch Positions Figure 2-13. Transmitter Power, Sensor, and Configuration TerminalsPOWER SUPPLY Surges/Transients 3 OperationCONFIGURATION GroundingConfiguration Window Configuring a Single TransmitterFigure 3-1. Models 244EH and 244ER Configuration Software Main Configuring Several Transmitters Identically Figure 3-2. Viewing the Process Variable with the 244EC Viewing the Process VariableINTERMITTENT SENSOR ALGORITHM Case Examples Case 1 Open SensorCase 2 Temperature Change Greater than the Threshold Value2% of Output RangeIntermittent Sensor Algorithm and Damping Case 3 Temperature Change Within the Threshold Value 2 % of RangeIntermittent Sensor Detect Advanced Feature 2.0 seconds, the transmitter outputs the reading that corresponds tothe damping curve at that time , and continues to calculate and continues to approach the input curveaccordingto theequation aboveTransmitter Behavior with Intermittent Sensor Detect OFF ImplementationTransmitter Behavior with Intermittent Sensor Detect ON Page TROUBLESHOOTING Model 244EH software version 4 Maintenance and TroubleshootingSAFETY INFORMATION Troubleshooting Chart Error MessageCause and Possible Solutions TABLE 4-1. Models 244EH and 244ERTRANSMITTER SPECIFICATION Functional AppendixA Reference Data Power SupplyPerformance Update TimePower Supply Effect CE Electromagnetic Compatibility Compliance TestingAccuracy TABLE A-2. Model 244E Input Options and AccuracySensor InputTransmitters can be installed in locations where the ambient Ambient Temperature EffectPhysical WeightElectrical Connections Materials of ConstructionORDERING INFORMATION ModelProduct Description HeadTABLE A-5. Model 244EC Configuration Interface Ordering Information TABLE A-6. Transmitter AccessoriesTypical Model Number 244EC Part DescriptionStandard Configuration Custom ConfigurationUnless specified, transmitter will be shipped as follows TaggingDIMENSIONAL DRAWINGS Transmitter Enclosure and Model 244EC Configuration InterfaceConfiguration Interface Model 244ERPage HAZARDOUS LOCATIONS INSTALLATIONS B ApprovalsCanadian Standards Association CSA Approvals LOCATIONS CERTIFICATIONSFactory Mutual FM Approvals Special Conditions for Safe Use Standard Australia Quality Assurance Service SAAKEMA Approvals INSTALLATION DRAWINGS GostandartFigure B-1. Canadian Standards Association CSA Intrinsic Safety Installation Drawing Rev. ABInstallation Drawing Rev. AA Figure B-2. Canadian Standards Association CSA Explosion-ProofFigure B-3. Factory Mutual FM Intrinsic Safety Installation Drawing 00644-0009, Rev. AAFigure B-4. Factory Mutual FM Explosion-Proof Installation Drawing 00644-1049, Rev. ABC Models 644 and 244E Temperature Transmitters Manual Supplement Transmitter Design Sensor Wiring Diagrams Special Mounting OLD TRANSMITTERConsiderations Models 644H and 244EHNEW TRANSMITTER Considerations HART Communicator Model 644H only2. Select 1 Off-line, 1 New Configuration, Rosemount, 644 Temp Use with an Existing DIN Plate Style SensorSPECIFICATIONS BASEFFA1 Intrinsically Safe Installation Entity ParametersFactory Mutual3 Entity ParametersIndex Wiring Page Product documentation available at