Emerson 644H - Manuals

Emerson 644H – Manual in PDF format online.

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Manual

Manual Emerson 644H

Summary

Page 2 - NOTICE; Contents

May 2014 2 Quick Start Guide NOTICE This installation guide provides basic guidelines for the Rosemount 644. It does not provide instructions for detailed configuration, diagnostics, maintenance, service, troubleshooting, or installation. Refer to the 644 Reference Manual (document number 00809-0100...

Page 3 - Update the field communicator software; power/signal terminals on the transmitter.; Note

Quick Start Guide 3 May 2014 Step 1: Configure (bench calibration) The 644 communicates using the field communicator (communication requires a loop resistance between 250 and 1100 ohms. Do not operate when power is below 12 Vdc at the transmitter terminal). Refer to the 644 Reference Manual (documen...

Page 4 - Step 2: Verify configuration; Table 1; Field communicator user interface; Table 1 on page 5; Figure 2. Traditional Interface; Table 2 on page 6; Figure 3. Device Dashboard

May 2014 4 Quick Start Guide Step 2: Verify configuration The traditional interface Fast Key sequences in Table 1 and Device Dashboard Fast Key Sequences in Table 2 may be used for transmitter configuration and startup. Field communicator user interface The Traditional Interface Fast Key Sequences c...

Page 5 - Table 1. Traditional Interface Fast Key Sequences

Quick Start Guide 5 May 2014 Table 1. Traditional Interface Fast Key Sequences Function Fast Keys Function Fast Keys Active Calibrator 1, 2, 2, 1, 3 Open Sensor Holdoff 1, 3, 5, 3 Alarm/Saturation 1, 3, 3, 2 Percent Range 1, 1, 5 AO Alarm Type 1, 3, 3, 2, 1 Poll Address 1, 3, 3, 3, 1 Burst Mode 1, 3...

Page 6 - Input/verify Callendar Van-Dusen constants; Home; Device Setup; at the; Enter Sensor Type; Select the appropriate number of wires at the; Enter Sensor Connection; , Alpha, Beta, and Delta values from the stainless steel tag; OK; after you return the control loop to automatic control.; Table 2. Device Dashboard Fast Key Sequences

May 2014 6 Quick Start Guide Input/verify Callendar Van-Dusen constants If sensor matching is being used with this combination of a transmitter and sensor, verify the constants input. 1. At the Home screen, select 1 Device Setup , 3 Configuration , 2 Sensor Config , 1 Sensor 1, 3 Cal Van-Dusen . Set...

Page 7 - Cal VanDusen; Step 3: Set the switches; 44H (switch on bottom right of electronics module); Without an LCD display

Quick Start Guide 7 May 2014 Input/verify Callendar Van-Dusen constants If sensor matching is being used with this combination of a transmitter and sensor, verify the constants input. 1. From the Home screen, select 2 Configure, 2 Manual Setup, 1 Sensor. Set the control loop to manual and select OK....

Page 8 - Step 4: Mount the transmitter; Typical connection head installation; Head mount transmitter with DIN plate style sensor; “Wire and apply power” on page 12

May 2014 8 Quick Start Guide Step 4: Mount the transmitter Mount the transmitter at a high point in the conduit run to prevent moisture from draining into the transmitter housing. Typical connection head installation Head mount transmitter with DIN plate style sensor 1. Attach the thermowell to the ...

Page 9 - Typical universal head installation; Head mount transmitter with threaded sensor

Quick Start Guide 9 May 2014 Typical universal head installation Head mount transmitter with threaded sensor 1. Attach the thermowell to the pipe or process container wall. Install and tighten thermowells before applying process pressure. 2. Attach necessary extension nipples and adapters to the the...

Page 10 - Rail mount transmitter and sensor; Attach the transmitter to a suitable rail or panel.

May 2014 10 Quick Start Guide Rail mount transmitter and sensor 1. Attach the transmitter to a suitable rail or panel. 2. Attach the thermowell to the pipe or process container wall. Install and tighten the thermowell, according to plant standards, before applying pressure. 3. Attach the sensor to t...

Page 11 - Rail mount transmitter with threaded sensor; “Wire and apply power” on

Quick Start Guide 11 May 2014 Rail mount transmitter with threaded sensor 1. Attach the transmitter to a suitable rail or panel. 2. Attach the thermowell to the pipe or process container wall. Install and tighten the thermowell before applying pressure. 3. Attach necessary extension nipples and adap...

Page 12 - Step 5: Wire and apply power; Wire the transmitter; Wiring diagrams are located inside the terminal block cover.; Figure 4. Sensor Connections Diagram; Power the transmitter; An external power supply is required to operate the transmitter.; Load limitation

May 2014 12 Quick Start Guide Step 5: Wire and apply power Wire the transmitter  Wiring diagrams are located inside the terminal block cover. Figure 4. Sensor Connections Diagram Power the transmitter 1. An external power supply is required to operate the transmitter. 2. Remove the terminal block c...

Page 13 - Ground the transmitter; Option 1; Connect sensor wiring shield to the transmitter housing.; Option 2; Connect signal wiring shield to the sensor wiring shield.

Quick Start Guide 13 May 2014 Ground the transmitter Ungrounded thermocouple, mV, and RTD/Ohm inputs Each process installation has different requirements for grounding. Use the grounding options recommended by the facility for the specific sensor type, or begin with grounding option 1 (the most comm...

Page 14 - Option 3; from the transmitter housing.; Grounded thermocouple inputs; Option 4; Ground sensor wiring shield at the sensor.

May 2014 14 Quick Start Guide Option 3 1. Ground sensor wiring shield at the sensor, if possible. 2. Insure that the sensor wiring and signal wiring shields are electrically isolated from the transmitter housing. 3. Do not connect the signal wiring shield to the sensor wiring shield. 4. Ground signa...

Page 15 - Step 6: Perform a loop test; Traditional interface; Device dashboard; Initiate a loop test

Quick Start Guide 15 May 2014 Step 6: Perform a loop test The Loop Test command verifies transmitter output, loop integrity, and operation of any recorders or similar devices installed in the loop. Traditional interface Initiate a loop test 1. Connect an external ampere meter in series with the tran...

Page 16 - Product Certifications; Approved Manufacturing Locations; North America

May 2014 16 Quick Start Guide Product Certifications Approved Manufacturing Locations Rosemount Inc. - Chanhassen, Minnesota, USARosemount Temperature GmbH – GermanyEmerson Process Management Asia Pacific – Singapore European Directive Information A copy of the EC Declaration of Conformity can be fo...

Page 17 - Europe

Quick Start Guide 17 May 2014 Special Conditions for Safe Use (X): 1. When no enclosure option is selected, the Model 644 Temperature Transmitter shall be installed in a final enclosure meeting type of protection IP20 and meeting the requirements of ANSI/ISA 61010-1 and ANSI/ISA 60079-0 2. The Model...

Page 19 - International

Quick Start Guide 19 May 2014 International E7 IECEx FlameproofCertificate: IECEx FMG 12.0022XStandards Used: IEC 60079-0:2011, IEC 60079-1:2007-04, IEC 60079-31:2008Markings: Ex d IIC T6…T1 Gb, T6(-50 °C  T a  +40 °C), T5…T1(-50 °C  T a  +60 °C); Ex tb IIIC T130 °C Db, (-40 °C  T a  +70 °C); ...

Page 20 - Brazil

May 2014 20 Quick Start Guide NK IECEx DustCertificate: IECEx FMG 12.0022XStandards Used: IEC 60079-0:2011, IEC 60079-1:2007-04, IEC 60079-31:2008Markings: Ex d IIC T6…T1 Gb, T6(-50 °C  T a  +40 °C), T5…T1(-50 °C  T a  +60 °C); Ex tb IIIC T130 °C Db, (-40 °C  T a  +70 °C); IP66 See Table 3 at ...

Page 21 - China

Quick Start Guide 21 May 2014 China E3 China FlameproofCertificate: GYJ111385Standards Used: GB3836.1-2000, GB3836.2-2000, GB12476.1-2000Markings: Ex d IIC T6 Special Conditions for Safe Use (X): 1. Temperature Assembly using temperature sensor type 65, 68, 75, 183, 185 are certified. 2. The ambient...

Page 24 - Japan

May 2014 24 Quick Start Guide N3 China Type nCertificate: GYJ101421Standards Used: GB3836.1-2000, GB3836.8-2003Markings: Ex nA nL IIC T5/T6 Special Conditions for Safe Use (X): 1. The relation among T code, ambient temperature range is as following: When Options do not select Enhanced Performance Wh...

Page 25 - Combinations; Tables; Table 3. Process Temperatures; Table 4. Entity Parameters

Quick Start Guide 25 May 2014 Combinations K1 combination of E1, I1, N1, NC, and ND K2 combination of E2 and I2 K5 combination of E5 and I5 K7 combination of E7, I7, N7, NG, and NK KA combination of K1 and K6 KB combination of K5 and K6 KC combination of I5 and I6 KD combination of E1, E5, K6, I1, I...

Page 26 - Declaration of Conformity

May 2014 26 Quick Start Guide Declaration of Conformity