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June 2010 Rosemount 644

Rosemount 644H and 644R

Smart Temperature Transmitters

Start

Step 1: Configure (Bench Calibration)

Step 2: Set Failure Mode Switch
Step 3: Mount the Transmitter
Step 4: Connect the Wiring
Step 5: Perform a Loop Test

End

www.rosemount.com
¢00825-0100-4728[¤
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Rosemount 644 June 2010

© 2010 Rosemount Inc. All rights reserved. All marks property of owner. Rosemount and the Rosemount logotype are
registered trademarks of Rosemount Inc.

Emerson Process Management Rosemount Division

8200 Market Boulevard
Chanhassen, MN USA 55317
T (US) (800) 999-9307
T (Intnl) (952) 906-8888
F (952) 949-7001

Emerson Process Management GmbH & Co. OHG

Frankenstrasse 21
63791 Karlstein
Germany
T 49 (6188) 992 0
F 49 (6188) 992 112

Emerson Process Management Asia Pacific Private Limited

1 Pandan Crescent
Singapore 128461
T (65) 6777 8211
F (65) 6777 0947/65 6777 0743

IMPORTANT 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
00809-0100-4728) for more instruction. The manual and this QIG are also available
electronically on www.rosemount.com.

WARNING
Explosions could result in death or serious injury:
Installation of this transmitter in an explosive environment must be in accordance with the
appropriate local, national, and international standards, codes, and practices. Please
review the Product Certifications for any restrictions associated with a safe installation. In
an Explosion-Proof/Flame-Proof installation, do not remove the transmitter covers when
power is applied to the unit.
Process leaks may cause harm or result in death
• Install and tighten thermowells or sensors before applying pressure.
• Do not remove the thermowell while in operation.
Electrical shock can result in death or serious injury
• Avoid contact with the leads and terminals. High voltage that may be present on leads
can cause electrical shock.

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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 (document number
00809-0100-4728) and the Field Communicator Reference Manual (document number
00809-0100-4275) for more information.
Update the Field Communicator Software
The Field Communicator Field Device Revision Dev v6, DD v1 or higher is required for
complete functionality. The device will communicate with all previous 644 DD revisions.
Perform the following steps to determine if an upgrade is required.
1. Connect the sensor (see the wiring diagram located on the inside of the housing cover).
2. Connect the bench power supply to the power terminals (“+” or “–”).
3. Connect a Field Communicator to the loop across a loop resistor or at the power/signal
terminals on the transmitter.
4. The following message will appear if the communicator has a previous version of the
device descriptors (DDs).
NOTICE: Upgrade the communicator software to access new XMTR functions. Continue
with old description?
NOTE:
If this notice does not appear, the latest DD is installed. If the latest version is not
available, the communicator will communicate properly. But, when the transmitter is
configured to utilize the advanced features of the transmitter (such as one of the added
sensor input types), the user will experience trouble communicating and will be
prompted to turn the communicator off. To prevent this from happening, upgrade to the
latest DD or answer NO to the question and default to the generic transmitter
functionality.
Figure 1. Connecting a Communicator to a Bench Loop.
644 Head Mount Transmitter 644 Rail Mount Transmitter

250  RL  1100 

250  RL  1100 

Field Communicator
AMS Power Supply
Field Communicator
AMS
Power Supply

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STEP 1 CONTINUED...
Verify Transmitter Configuration
From the Home Screen, enter the HART Fast Keys listed below to verify if the transmitter is
configured correctly. This table contains the minimum functions required for configuration.
Refer to the 644 Reference Manual (document number 00809-0100-4728) for a complete
list.
Communicator Functions HART Fast Keys
LRV (Lower Range Value) 1, 1, 6
Sensor 1 Setup 1, 3, 2, 1, 2
Sensor Type 1, 3, 2, 1, 1
URV (Upper Range Value) 1, 1, 7
Variable Mapping 1, 3, 1
Verify Callendar Van-Dusen Constants (f applicable) 1, 3, 2, 1, 3

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, 1
Sensor 1, 3 Cal Van-Dusen. Set the control loop to manual. Select OK
2. Select Cal Van-Dusen at the Enter Sensor Type prompt.
3. Select the appropriate number of wires at the Enter Sensor Connection prompt.
4. Enter the Ro, Alpha, Beta, and Delta values from the stainless steel tag attached to the
special-order sensor.
5. Select OK after you return the control loop to automatic control.

STEP 2: SET FAILURE MODE SWITCH

644H (switch on bottom right of electronics module)
Without a LCD Display
1. Set the loop to manual (if applicable) and disconnect the power.
2. Remove the electronics housing cover.
3. Set the switch to the desired position. Reattach housing cover.
4. Apply power and set the loop to automatic control.
With a LCD Display (644H only)
1. Set the loop to manual (if applicable) and disconnect the power.
2. Remove the electronics housing cover.
3. Snap-off the LCD display straight off.
4. Set the switch to the desired position.
5. Reattach the LCD display and electronics housing cover (consider LCD display
orientation – rotate in 90 degree increments).
6. Apply power and set the loop to automatic control.

644R (switch on middle of front panel)

1. Open the front door of the 644R Rail Mount Transmitter
2. Set the switch to the desired position.

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STEP 3: 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 pipe or process container wall. Install and tighten the
thermowell before applying process pressure.
2. Verify the transmitter failure mode switch.
3. Assemble the transmitter to the sensor. Push the transmitter mounting screws through
the sensor mounting plate and insert the snap rings (optional) into the transmitter
mounting screw groove.
4. Wire the sensor to the transmitter (see Step 4:Connect the Wiring).
5. Insert the transmitter-sensor assembly into the connection head. Thread the transmitter
mounting screw into the connection head mounting holes. Assemble the extension to the
connection head. Insert the assembly into the thermowell.
6. Slip the shielded cable though the cable gland.
7. Attach a cable gland into the shielded cable.
8. Insert the shielded cable leads into the connection head through the cable entry.
Connect and tighten the cable gland.
9. Connect the shielded power cable leads to the transmitter power terminals. Avoid
contact with sensor leads and sensor connections.
10. Install and tighten the connection head cover. Enclosure covers must be fully engaged to
meet explosion-proof requirements.

B
A
C

E F
A = 644H Transmitter D = Transmitter Mounting Screws
B = Connection Head E = Integral Mount Sensor with Flying Leads
C = Thermowell F = Extension

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STEP 3 CONTINUED...
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 thermowell. Seal the nipple and
adapter threads with silicone tape.
3. Screw the sensor into the thermowell. Install drain seals if required for severe
environments or to satisfy code requirements.
4. Verify the transmitter failure mode switch.
5. Pull the sensor wiring leads through the universal head and transmitter. Mount the
transmitter in the universal head by threading the transmitter mounting screws into the
universal head mounting holes.
6. Mount the transmitter-sensor assembly into the thermowell. Seal adapter threads with
silicone tape.
7. Install conduit for field wiring to the conduit entry of the universal head. Seal conduit
threads with silicone tape.
8. Pull the field wiring leads through the conduit into the universal head. Attach the sensor
and power leads to the transmitter. Avoid contact with other terminals.
9. Install and tighten the universal head cover. Enclosure covers must be fully engaged to
meet explosion-proof requirements.

A B D

E
A = Threaded Thermowell D = Universal Head (transmitter inside)
B = Threaded Style Sensor E = Conduit Entry
C = Standard Extension

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STEP 3 CONTINUED...
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 the connection head and mount the entire assembly to the
thermowell.
4. Attach and connect sufficient lengths of sensor lead wire from the connection head to the
sensor terminal block.
5. Tighten the connection head cover. Enclosure covers must be fully engaged to meet
explosion-proof requirements.
6. Run sensor lead wires from the sensor assembly to the transmitter.
7. Verify the transmitter failure mode switch.
8. Attach the sensor wires to the transmitter (see Step 4: Connect the Wiring for more
information).

C
A A = Rail Mount Transmitter
B = Sensor Leads with Cable Glands
B
C = Integral Mount Sensor with Terminal Block
D D = Connection Head
B E = Standard Extension
F = Threaded Thermowell

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STEP 3 CONTINUED...
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 adapters. Seal the nipple and adapter threads
with silicone tape.
4. Screw the sensor into the thermowell. Install drain seals if required for severe
environments or to satisfy code requirements.
5. Screw the connection head to the sensor.
6. Attach the sensor lead wires to the connection head terminals.
7. Attach additional sensor lead wires from the connection head to the transmitter.
8. Attach and tighten the connection head cover. Enclosure covers must be fully engaged
to meet explosion-proof requirements.
9. Set the transmitter failure mode switch
10. Attach the sensor wires to the transmitter (see Step 4: Connect the Wiring for more
information).

A B C

D E

A = Rail Mount Transmitter C = Standard Extension

B = Threaded Sensor Connection Head D = Threaded Style Sensor
E = Threaded Thermowell

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STEP 4: CONNECT THE WIRING

• Wiring diagrams are located inside the terminal block cover.
• An external power supply is required to operate the transmitter.
• The power required across the transmitter power terminals is 12 to 42.4 VDC (the power
terminals are rated to 42.4 VDC). To prevent damaging the transmitter, do not allow
terminal voltage to drop below 12.0 VDC when changing the configuration parameters.

Power the Transmitter

1. Remove the terminal block cover (if applicable).
2. Connect the positive power lead to the “+” terminal. Connect
the negative power lead to the “–” terminal.
3. Tighten the terminal screws. When tightening the sensor and power wires, the max
torque is 6 in.-lbs (0.7 N-m).
4. Reattach and tighten the cover (if applicable).
5. Apply power (12 – 42 VDC).
644H 644R

Sensor Terminals Sensor Terminals

1 2 3 4
Communication
Terminals Max torque is 6
in.-lbs (0/7 N-m)
Power/Configuration
Terminals
Power Terminals

Sensor Connections Diagram

1234 1234 1234 1234

2-wire **
3-wire RTD 4-wire RTD* T/C
RTD and  and  and  and mV

* The transmitters must be configured for at least a 3-wire RTD in order to recognize an RTD with a
compensation loop.
** Rosemount Inc. provides 4-wire sensors for all single element RTDs. Use these RTDs in 3-wire
configurations by leaving the unneeded leads disconnected and insulated with electrical tape.

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STEP 4 CONTINUED...
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 common).
Option 1:
1. Connect sensor wiring shield to the transmitter housing.
2. Ensure the sensor shield is electrically isolated from surrounding fixtures that may be
grounded.
3. Ground signal wiring shield at the power supply end.
Transmitter
4–20 mA loop
Sensor Wires

Shield ground point

Option 2:
1. Connect signal wiring shield to the sensor wiring shield.
2. Ensure the two shields are tied together and electrically isolated from the transmitter
housing.
3. Ground shield at the power supply end only.
4. Ensure that the sensor shield is electrically isolated from the surrounding grounded
fixtures.
Transmitter
4–20 mA loop
Sensor Wires

Shield ground point

Connect shields together, electrically isolated from the transmitter

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STEP 4 CONTINUED...
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 signal wiring shield at the power supply end.
Transmitter
Sensor Wires 4–20 mA loop

Shield ground point

Grounded Thermocouple Inputs

Option 4
1. Ground sensor wiring shield at the sensor.
2. Ensure 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 signal wiring shield at the power supply end.
Transmitter
4–20 mA loop
Sensor Wires

Shield ground point

STEP 5: 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.
Initiate a loop test:
1. Connect an external ampere meter in series with the transmitter loop (so the power to
the transmitter goes through the meter at some point in the loop.
2. From the home screen select:
644H and 644R:
1 Device Setup, 2 Diag/Serv, 1 Test Device, 1 Loop Test.
3. Select a discreet milliampere level for the transmitter to output. At Choose Analog
Output select 1 4mA, 2 20mA or select 3 Other to manually input a value between 4 and
20 milliamperes. Select Enter to show the fixed output. Select OK.
4. In the test loop, check the transmitter’s actual mA output and the HART mA reading are
the same value. If the readings do not match, either the transmitter requires an output
trim or the current meter is malfunctioning.
5. After completing the test, the display returns to the loop test screen and allows the user
to choose another output value. To end the Loop Test, Select 5 End and Enter.

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PRODUCT CERTIFICATIONS
Approved Manufacturing Locations
Emerson Process Management Rosemount Division. – Chanhassen, Minnesota, USA
Rosemount Temperature GmbH – Germany
Emerson Process Management Asia Pacific – Singapore

European Union Directive Information

The EC declaration of conformity for all applicable European directives for this product can
be found on the Rosemount website at www.rosemount.com. A hard copy may be obtained
by contacting our local sales representative.
ATEX Directive (94/9/EC)
Rosemount Inc. complies with the ATEX Directive.
Electro Magnetic Compatibility (EMC) (89/336/EEC)
644H and 644R – EN 50081-1: 1992; EN 50082-2:1995;
EN 61326-1:1997 +AI
NAMUR NE 21 Recommendations
The 644H HART meets the NAMUR NE 21 Rating requirements
Susceptibility Parameter Influence

ESD • 6 kV contact discharge

None
• 8 kV air discharge
Radiated • 80 – 1000 MHz at 10 V/m AM < 0.5%
Burst • 1 kV for I.O. None

• 0.5 kV line–line
Surge None
• 1 kV line–ground (I.O. tool)
Conducted • 150 kHz to 80 MHz at 10 V < 0.5%

CE Mark
The 644H and 644R meet all requirements listed under IEC 61326:Amendment 1, 1998
Hazardous Locations Certificates
North American Certifications
Factory Mutual (FM) Approvals
I5 FM Intrinsic Safety and Non-incendive:
Intrinsically Safe for Class I/II/III, Division 1, Groups A, B, C, D, E, F, and G.
Non-incendive for Class I, Division 2, Groups A, B, C, and D. Intrinsically Safe and
non-incendive when installed in accordance with Rosemount drawing 00644-0009.

Table 1. Temperature Code

Pi Temperature Code
0.67 W T5 (Tamb = – 50 °C to 50 °C)
0.67 W T6 (Tamb = – 50 °C to 40 °C)
1.0 W T4 (Tamb = – 50 °C to 80 °C)
1.0 W T5 (Tamb = – 50 °C to 40 °C)

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E5 FM Explosion-Proof and Non-incendive:

Explosion-Proof for Class I, Division 1, Groups B, C, and D. Dust Ignition Proof for Class
II/III, Division 1, Groups E, F, G when installed per Rosemount Drawing 00644-1049.
Non-incendive for Class 1, Division 2, Groups A, B, C, and D. Temperature Code: T5
(Tamb= –50°C to 85°C)
Conduit seal not required for compliance with NEC501–5a(1).
Note
Approval E5 is only available with 644H option codes J5 and J6.
K5 Combination of I5 and E5.
Note
K5 is only available with 644H option code J6.
Canadian Standards Association (CSA) Approvals
I6 CSA Intrinsic Safety
Intrinsically Safe for Class I, Division 1, Groups A, B, C, and D when installed in
accordance with Rosemount drawing 00644–1064.
Table 2. Temperature Code
Pi Temperature Code
0.67 W T6 (Tamb = – 50 °C to 40 °C)
0.67 W T5 (Tamb = – 50 °C to 60 °C)
1.0 W T4 (Tamb = – 50 °C to 80 °C)

K6 CSA Intrinsic Safety, Explosion–Proof, and Non-incendive.

Combination of I6 and Explosion–proof for Class I, Division 1, Groups B, C, and D;
Dust-ignition proof for Class II, Division 1, Groups E, F, and G; Class III, Division 1
hazardous locations, when installed in accordance with Rosemount drawing
00644–1059.
Suitable for Class I, Division 2, Groups B, C, and D when installed in a suitable
enclosure.
Temperature Code: Ambient Limits –50°C to 85°C.

Note
K6 is only available with 644H option code J6.

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European Certifications
CENELEC ATEX Approvals
I1 CENELEC Intrinsic Safety:
Certificate Number: BAS00ATEX1033X
ATEX Marking: II 1 G EEx ia IIC T4/T5/T6
1180
Table 3. Temperature Code
Pi Temperature Code
0.67 W T6 (Tamb = – 60 °C to 40 °C)
0.67 W T5 (Tamb = – 60 °C to 50 °C)
1.0 W T5 (Tamb = – 60 °C to 40 °C)
1.0 W T4 (Tamb = – 60 °C to 80 °C)

Table 4. Entity Parameters

Loop/Power Sensor
Ui = 30 V Uo = 13.6 V
Ii = 200 mA Io = 80 mA
Pi = 0.67 W or 1.0 W Po = 80 mW
Ci = 10 nF Ci = 75 nF
Li = 0 Li = 0

Special Conditions for Safe Use (X):

The transmitter must be installed so that its external terminals and communication pins
are protected to at least IP20.
Non-metallic enclosures must have a surface resistance of less than 1G. Light alloy or
zirconium enclosures must be protected from impact and friction when installed.

E1 CENELEC Flame-Proof:
Certificate Number: KEMA99ATEX8715
ATEX Marking: II 2 G EEx d IIC T6
1180
Temperature Code: T6 (Tamb=–40°C to 65°C)
Max Input Voltage: Ui=55Vdc
N1 CENELEC Type n:
Certificate Number: BAS00ATEX3145
ATEX Marking: II 3 G EEx nL IIC T5
Temperature Code: T5 (Tamb=–40°C to 70°C)
Max Input Voltage: Ui=45Vdc
NC CENELEC Type n Component:
Certificate Number: BAS99ATEX3084U
ATEX Marking: II 3 G EEx nL IIC T5
Temperature Code: T5 (Tamb=–40°C to 70°C)
Max Input Voltage: Ui=45Vdc

Note
The equipment must be installed in an enclosure meeting the requirements of IP54 and
the requirements of the impact tests described in EN50021.

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IECEx Certifications
E7 IECEx Flameproof and Dust
Certificate No.: IECEx KEM 09.0015X
Ex d IIC T6 (Flameproof)
Ex tD A20 IP 66 T 95 ºC (Dust)
Vmax = 42.4V
Special Conditions for Safe Use (X):
For information on the dimensions of the flameproof joints the manufacturer shall be
contacted.
Table 5. Electrical Data
Transmitter Sensor
Umax = 42.4 Vdc Umax = 5 V
Imax = 24.0 mA Imax = 2.0 mA

I7 IECEx Intrinsic Safety

Certificate Number: IECEx BAS 07.0053X
Ex ia IIC T4/T5/T6 See Table 7.
Special Conditions for Safe Use (X):
1. The apparatus must be installed in an enclosure which affords it a degree of
protection of at least IP20.
2. Non-metallic enclosures must have a surface resistance of less than 1 Gohm; light
alloy or zirconium enclosures must be protected from impact and friction when
installed.
Table 6. Input Entity Parameters
Loop / Power Sensor
Ui = 30 V dc Uo = 13.6 Vdc
Ii = 200 mA Io = 80 mA
Pi = 0.67W or 1.0 W Po = 80 mW
Ci = 10 nF Ci = 75 nF
Li = 0 mH Li = 0
Table 7. Temperature Classification
Pi (W) Temperature Class Ta
0.67 T6 -60 °C to +40 °C
0.67 T5 -60 °C to +50 °C
1.0 T5 -60 °C to +40 °C
1.0 T4 -60 °C to +80 °C

N7 IECEx Type n
Certificate Number: IECEx BAS 07.0055
Ex nA nL IIC T5 (-40 °C < Ta < 70 °C)
Table 8. Electrical Data
Sensor
Transmitter RTD Thermocouple
Ui = 42.4 V Ui = 5 V Ui = 0

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NG IECEx Type n Component

Certificate Number: IECEx BAS 07.0054U
Ex nA nL IIC T5 (-40 °C < Tamb < 75 °C)
Input Parameter: Ui = 42.4 Vdc
Schedule of Limitations:
The component must be housed in a suitably certified enclosure that provides a degree
of protection of at least IP54.

Brazilian Certifications
Centro de Pesquisas de Energia Eletrica (CEPEL) Approval
I2 CEPEL Intrinsic Safety. Not available, consult factory

Japanese Certifications
Japanese Industrial Standard (JIS) Approvals
E4 JIS Explosion-Proof

Table 9. Certificate and Description

Certificate Description Approval Group Temp Code
C15744 644H with meter and no sensor Ex d II C T6
C15745 644H without meter and no sensor Ex d II C T6
C15749 644H without meter and with RTD Ex d II B T4
C15750 644H without meter and with thermocouple Ex d II B T4
C15751 644H with meter and with thermocouple Ex d II B T4
C15752 644H with meter and with RTD Ex d II B T4
C15910 644H without meter and with thermocouple Ex d II B + H2 T4
C15911 644H with meter and with thermocouple Ex d II B + H2 T4
C15912 644H without meter and with RTD Ex d II B + H2 T4
C15913 644H with meter and with RTD Ex d II B + H2 T4

Russian Certifications
Gostandart
Tested and approved by the Russian Metrological Institute GOSTANDART.

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EC Declaration of Conformity
No: RMD 1016 Rev. F
We,
Rosemount Inc.
8200 Market Boulevard
Chanhassen, MN 55317-6985
USA
declare under our sole responsibility that the product,

Models 644 Smart Temperature Transmitter (Hart & Fieldbus)

manufactured by,
Rosemount Inc.
12001 Technology Drive
Eden Prairie, MN 55344-3695
USA
to which this declaration relates, is in conformity with the provisions of the European
Community Directives as shown in the attached schedule.

Assumption of conformity is based on the application of the harmonized standards and, when
applicable or required, a European Community notified body certification, as shown in the
attached schedule.

Vice President of Global Quality

(signature) (function name - printed)

Timothy J. Layer 24-March-2008

(name - printed) (date of issue)

File ID: 644 CE Marking Page 1 of 3 J:\A_Temp\certs\644_RMD1016F.doc

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Schedule
EC Declaration of Conformity RMD 1016 Rev. F

EMC Directive (2004/108/EC)

Models 644HA Smart Temperature Transmitters (Hart)

EN 61326: 1997 + A1/A2/A3 -- Industrial

Models 644HF Smart Temperature Transmitters (Fieldbus)

EN 61326: 1997 + A1/A2/A3 -- Industrial

Models 644RA Smart Temperature Transmitters (Hart)

EN 61326: 1997 + A1/A2/A3 -- Industrial

ATEX Directive (94/9/EC)

Models 644HA Smart Temperature Transmitters (Hart)

Ex ia IIC: BAS00ATEX1033X -- Intrinsically Safe Certificate
EN 60079-0: 2006, EN 60079-11: 2007

Ex nL IIC: BAS00ATEX3145 -- Type n Certificate

EN 60079-0: 2006, EN 60079-15: 2005

Ex nL IIC: BAS99ATEX3084U -- Type n Component Certificate

EN 60079-0: 2006, EN 60079-15: 2005

EEx d IIC: KEMA 99ATEX8715 -- Flameproof Certificate

EN50014: 1997 + A1, A2, prA3, EN50018: 1994 + prA1…prA3

Models 644HF Smart Temperature Transmitters (Fieldbus)

Ex ia IIC: Baseefa03ATEX0499X -- Intrinsically Safe Certificate
EN 60079-0: 2006, EN 60079-11: 2007

Ex nL IIC: BAS00ATEX3145 -- Type n Certificate

EN 60079-0: 2006, EN 60079-15: 2005

Ex nL IIC: BAS99ATEX3084U -- Type n Component Certificate

EN 60079-0: 2006, EN 60079-15: 2005

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Quick Installation Guide

00825-0100-4728, Rev BB
June 2010 Rosemount 644

Models 644HF Smart Temperature Transmitters (Fieldbus) - continued

EEx d IIC: KEMA 99ATEX8715 -- Flameproof Certificate
EN50014: 1997 + A1, A2, prA3, EN50018: 1994 + prA1…prA3

Models 644RA Smart Temperature Transmitters (Hart)

Ex ia IIC: BAS00ATEX1033X -- Intrinsically Safe Certificate
EN 60079-0: 2006, EN 60079-11: 2007

Ex nL IIC: BAS00ATEX3145 -- Type n Certificate

EN 60079-0: 2006, EN 60079-15: 2005

Ex nL IIC: BAS99ATEX3084U -- Type n Component Certificate

EN 60079-0: 2006, EN 60079-15: 2005

ATEX Notified Bodies for EC Type Examination Certificate

Baseefa (2001) Ltd [Notified Body Number: 1180]
Health and Safety Laboratory Site
Harpur Hill
Buxton, Derbyshire SK17 9JN
United Kingdom

KEMA (KEMA) [Notified Body Number: 0344]

Utrechtseweg 310, 6812 AR Arnhem
P.O. Box 5185, 6802 ED Arnhem
The Netherlands
Postbank 6794687

ATEX Notified Body for Quality Assurance

Baseefa(2001) Ltd [Notified Body Number: 1180]
Health and Safety Laboratory Site
Harpur Hill
Buxton, Derbyshire SK17 9JN
United Kingdom

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Quick Installation Guide

00825-0100-4728, Rev BB
Rosemount 644 June 2010

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