00825-0100-4825.pdf

Quick Start Guide00825-0100-4825, Rev EB

February 2014

Rosemount 248 Temperature Transmitter

00825-0100-4825_Rev EB.fm Page 1 Wednesday, February 19, 2014 10:30 AM

February 2014

2

Quick Start Guide

NOTICEThis installation guide provides basic guidelines for the Rosemount 248 Wireless. It doesnot provide instructions for detailed configuration, diagnostics, maintenance, service,troubleshooting, or installations. Refer to the Rosemount 248 Wireless Reference Manual(Document Number 00809-0100-4248) for more instruction. The manual and this QIG arealso available electronically

Explosions could result in de

Installation of this transmittappropriate local, national, aHazardous Locations Certific

Process leaks may cause har Install and tighten thermo Do not remove the thermo

Electrical shock can result in Avoid contact with the lea

cause electrical shock.

Electrical shock can result in Unless marked, the condu

form. Entries marked M20entries, all entries have thewith a compatible thread f

When installing in a Hazardadapters or glands in cable

Contents Configure (bench calibrMount the transmitter Connect the wiring . . .

00825-0100-4825_Rev EB.fm Page 2 Wednesday, February 19, 2014 10:30 AMon www.rosemount.com.

ath or serious injury:

er in an explosive environment must be in accordance with the nd international standards, codes, and practices. Review the ations for any restrictions associated with a safe installation.

m or result in death wells or sensors before applying pressure.well while in operation.

death or serious injuryds and terminals. High voltage that may be present on leads can

death or serious injuryit/cable entries in the transmitter housing use a 1/2-14 NPT thread

are M20 x 1.5 thread form. On devices with multiple conduit same thread form. Only use plugs, adapters, glands, or conduit orm when closing entries.

ous Location, use only appropriately listed or Ex certified plugs, /conduit entries.

ation) . page 3 . . . . . . . page 6 . . . . . .page 10

Perform a loop test . . . . . . . . . page 13Product Certifications . . . . . . page 14

Quick Start GuideFebruary 2014

Step 1: Configure (bench calibration)The Rosemount 248 can be configured 3 ways: a 375/475 Handheld communicator, the Rosemount 248 PC Programming Kit, or custom configured at the factory using the C1 option code.

Refer to the Rosemount 248 Reference Manual (document number 00809-0100-4825) a(http://www.fieldco

Connecting a Field CThe Hand-held Commcomplete functional

Figure 1. Connecting a c

A. Rosemount 248 transmitter B. 250 RL 1100 C. Field communicatorD. Power supply

NoteDo not operate when power i

Verify transmitter coTo verify operation uRefer to the Rosemo00809-0100-4825) f

FunctionActive CalibratorAlarm/SaturationAO Alarm TypeBurst ModeBurst OptionCalibrationConfigurationD/A TrimDamping ValuesDate

A

00825-0100-4825_Rev EB.fm Page 3 Wednesday, February 19, 2014 10:30 AM3

nd the 375 Field Communicator Reference Manual mmunicator.com/suppmanu.htm) for more information.

ommunicator unicator Field Device Revision Dev v1, DD v1 is required for

ity.

ommunicator to a bench loop

s below 12 Vdc at the transmitter terminal.

nfigurationsing a Field Communicator, refer to the Fast Keys below. unt 248 Reference Manual (document number or more detailed description.

Fast Keys Function Fast Keys1, 2, 2, 1, 3 Poll Address 1, 3, 3, 3, 11, 3, 3, 2 Process Temperature 1, 11, 3, 3, 2, 1 Process Variables 1, 11, 3, 3, 3, 3 PV Damping 1, 3, 3, 1, 31, 3, 3, 3, 4 PV Unit 1, 3, 3, 1, 41, 2, 2 Range Values 1, 3, 3, 11, 3 Review 1, 41, 2, 2, 2 Scaled D/A Trim 1, 2, 2, 31, 1, 10 Sensor Connection 1, 3, 2, 1, 11, 3, 4, 2 Sensor 1 Setup 1, 3, 2, 1, 2

B

D

C

February 2014

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Quick Start Guide

For devices following

Descriptor 1, 3, 4, 3 Sensor Serial Number 1, 3, 2, 1, 3Device Output Configuration 1, 3, 3 Sensor 1 Trim-Factory 1, 2, 2, 1, 2Diagnostics and Service 1, 2 Sensor Type 1, 3, 2, 1, 1Filter 50/60 Hz 1, 3, 5, 1 Software Revision 1, 4, 1Hardware Rev 1, 4, 1 Status 1, 2, 1, 4Intermittent Detect 1, 3, 5, 4 Terminal Temperature 1, 3, 2, 2, Loop Test 1, 2, 1, 1 Test Device 1, 2, 1LRV (Lower Range Value)LSL (Lower Sensor Limit)Measurement FilteringMessageNum Req PreamsOpen Sensor Holdoff Percent Range

FunctionActive CalibratorAlarm SaturationAO Alarm TypeBurst ModeCalibrationConfigurationD/A TrimDamping ValuesDateDescriptorDevice InfoDevice Output ConfigurationFilter 50/60 HzHardware RevHart OutputLoop TestLVR (Lower Range Value)LSL (Lower Sensor Limit)MessageOpen Sensor HoldoffPercent Range

Function Fast Keys Function Fast Keys

00825-0100-4825_Rev EB.fm Page 4 Wednesday, February 19, 2014 10:30 AM the new device dashboard, refer to the Fast Keys below.

1, 1, 6 URV (Upper Range Value) 1, 1, 71, 1, 8 USL (Upper Sensor Limit) 1, 1, 91, 3, 5 Variable Mapping 1, 3, 11, 3, 4, 4 Variable Re-Map 1, 3, 1, 31, 3, 3, 3, 2 Write Protect 1, 2, 31, 3, 5, 3 2-Wire Offset 1, 3, 2, 1, 2, 11, 1, 5

Fast Keys Function Fast Keys3, 4, 1, 3 Poll Address 2, 2, 4, 12, 2, 2, 5 Process Temperature 1, 32, 2, 2, 5 Process Variables 3, 2, 12, 2, 4, 2 PV Damping 2, 2, 1, 63, 4, 1, 1 PV Unit 2, 2, 1, 42, 2, 2, 4 Range Values 2, 2, 2, 43, 4 Scaled D/A Trim 3, 4, 32, 2, 1, 6 Sensor Connection 2, 2, 1, 32, 2, 3, 1, 2 Sensor 1 Set Up 2, 1, 12, 2, 3, 1, 4 Sensor Serial Number 1, 7, 1, 41, 7 Sensor 1 Trim 3, 4, 1, 12, 2, 2, 4 Sensor 1 Trim- Factory 3, 4, 1, 22, 2, 3, 7, 1 Sensor Type 2, 2, 1, 21, 7, 2, 3 Software Revision 1, 7, 2, 41, 7, 2, 1 Status 1, 13, 5, 1 Tag 2, 2, 3, 1,12, 2, 2, 4, 3 Terminal Temperature 3, 3, 22, 2, 1, 9 URV (Upper Range Value) 2, 2, 2, 4, 22, 2, 3,1,3 USL (Upper Sensor Limit) 2, 2, 1, 82, 2, 3, 4 Write Protect 2, 2, 3, 62, 2, 2, 3 2-Wire Offset 2, 2, 1, 5


Rosemount 248 PC programmer kit installation1. Install all necessary software for Rosemount 248 PC configuration:

a. Install the Rosemount 248C software. Place the 248C CD-ROM in the drive. Run setup.exe from Windows NT, 2000, or XP.

b. Install the MACTek HART Modem drivers completely before beginning bench configu

NoteFor USB modem: Upon first ussoftware by choosing Port Seemulates a COM port and willOtherwise software defaults t

2. Set up configurata. Hook up the tr

with the powepower supply o

b. Attach the HAthe PC.

See Table 1 for sparethe Rosemount 248

Table 1. Rosemoun

Product de

Programming Software

Rosemount 248 Program

Rosemount 248 Program


ration with the Rosemount 248 PC Programming system.

e, configure appropriate COM ports within the Rosemount 248PC ttings from the Communicate menu. The USB modem driver add to available port selections in the softwares drop-down box. o first available COM port, which may not be correct.

ion system hardware:ansmitter and load resistor (250-1100 ohms) wired in series r supply (the Rosemount 248 device will need an external f 12-42.4 Vdc for configuration).

RT Modem in parallel with the load resistor and connect it to

s kit and re-order numbers. For more information, refer to Reference Manual (Document No. 00809-0100-4825).

t 248 programming kit spare part numbers

scription Part number

(CD) 00248-1603-0002

mer Kit - USB 00248-1603-0003

mer Kit - Serial 00248-1603-0004

February 2014

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Quick Start Guide

Step 2: Mount the transmitterMount the transmitter at a high point in the conduit run to prevent moisture from draining into the transmitter housing.

Typical European and Asia Pacific installation

Head mount tran1. Attach the therm

tighten the therm

2. Assemble the trascrews through tinto the transmit

3. Wire the sensor t

4. Insert the transmtransmitter mounAssemble the extthermowell.

5. Slip the shielded

6. Attach a cable gl

7. Insert the shieldeentry. Connect an

8. Connect the shieAvoid contact wi

9. Install and tighte

NoteEnclosure covers must be fully

A. Rosemount

B. Connection

C. Thermowel

D

E

A

00825-0100-4825_Rev EB.fm Page 6 Wednesday, February 19, 2014 10:30 AMsmitter with DIN plate style sensorowell to the pipe or process container wall. Install and owell before applying process pressure.

nsmitter to the sensor. Push the transmitter mounting he sensor mounting plate and insert the snap rings (optional) ter mounting screw groove.

o the transmitter.

itter-sensor assembly into the connection head. Thread the ting screw into the connection head mounting holes.

ension to the connection head. Insert the assembly into the

cable though the cable gland.

and into the shielded cable.

d cable leads into the connection head through the cable d tighten the cable gland.

lded power cable leads to the transmitter power terminals. th sensor leads and sensor connections.

n the connection head cover.

engaged to meet explosion-proof requirements.

248 transmitter D. Transmitter mounting screws

head E. Integral mount sensor with flying leads

l F. Extension

B

F

C


Typical North and South American installation

Head mount transmitter with threaded sensor1. 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 adapt

3. Screw the sensorenvironments or

4. Pull the sensor wthe transmitter inscrews into the u

5. Mount the transmthreads with silic

6. Install conduit foconduit threads w

7. Pull the field wirithe sensor and poterminals.

8. Install and tighte

NoteEnclosure covers must be fully

A. Threaded

B. Threaded

C. Standard

A


er threads with silicone tape.

into the thermowell. Install drain seals if required for severe to satisfy code requirements.

iring leads through the universal head and transmitter. Mount the universal head by threading the transmitter mounting

niversal head mounting holes.

itter-sensor assembly into the thermowell. Seal adapter one tape.

r field wiring to the conduit entry of the universal head. Seal ith silicone tape.

ng leads through the conduit into the universal head. Attach wer leads to the transmitter. Avoid contact with other

n the universal head cover.

engaged to meet explosion-proof requirements.

thermowell D. Universal head

style sensor E. Conduit entry

extension

B

C

D

E

February 2014

8

Quick Start Guide

Mounting to a DIN railTo attach the Rosemount 248H to a DIN rail, assemble the appropriate rail mounting kit (part number 00248-1601-0001) to the transmitter as shown.

A. Mounting hardwareB. TransmitterC. Rail clip

Rail mount transm

The least complicate a remote mounte an integral moun an integral style c a standard exten a threaded therm

Refer to the Metric Pfor complete sensor

To complete the asse1. Attach the transm

2. attach the thermtighten the therm

3. Attach the sensothe thermowell.

4. Attach sufficient

5. Attach and tighteengaged to meet

6. Run sensor lead w

7. Attach the sensoleads and termin

B

A

C

00825-0100-4825_Rev EB.fm Page 8 Wednesday, February 19, 2014 10:30 AMitter with remote mount sensor

d assembly uses:d transmittert sensor with terminal blockonnection head

sionowell

roduct Data Sheet (document number 00813-0101-2654) and mounting accessory information.

mbly, follow the procedure described below.itter to a suitable rail or panel.

owell to the pipe or process container wall. Install and owell before applying pressure.

r to the connection head and mount the entire assembly to

lengths of sensor lead wire to the sensor terminal block.

n the connection head cover. Enclosure covers must be fully explosion-proof requirements.

ires from the sensor assembly to the transmitter.

r and power leads to the transmitter. Avoid contact with als.


Rail mount transm

The least complicate a threaded senso a threaded senso a union and nipp a threaded therm

Refer to Volume 1 ofnumber 00813-0100information.

To complete the asse1. Attach the transm

2. Attach the thermthe thermowell b

3. Attach necessarythreads with silic

4. Screw the sensorenvironments or

5. Screw the conne

6. Attach the senso

7. Attach additionatransmitter.

8. Attach and tighteengaged to meet

9. Attach the sensoand terminals.

A. Rail Mount transmitte

B. Sensor leads with cab

C. Integral mount senso

C

D

A

B


itter with threaded sensor

d assembly uses:r with flying headsr connection headle extension assemblyowell

the Rosemount Sensors Product Data Sheet (document -2654) for complete sensor and mounting accessory

mbly, follow the procedure described below.itter to a suitable rail or panel.

owell to the pipe or process container wall. Install and tighten efore applying pressure.

extension nipples and adaptors. Seal the nipple and adapter one tape.

into the thermowell. Install drain seals if required for severe to satisfy code requirements.

ction head to the sensor.

r lead wires to the connection head terminals.

l sensor lead wires from the connection head to the

n the connection head cover. Enclosure covers must be fully explosion-proof requirements.

r and power leads to the transmitter. Avoid contact with leads

r D. Connection head

le gland E. Standard extension

r with terminal block F. Threaded thermowell

E

F

February 2014

10

Quick Start Guide

Step 3: Connect Wiring diagrams An external powe The power requir

(the power termi

NoteTo prevent damaging the tranchanging the configuration pa

Power the transmitt1. Connect the posi

the negative pow

2. Tighten the term

3. Apply power (12

Figure 2. Power, commu

A. Sensor terminalsB. Power/communication termina

A. Rail Mount transm

B. Threaded sensor c

C. Threaded style sen

A B C D E

A

00825-0100-4825_Rev EB.fm Page 10 Wednesday, February 19, 2014 10:30 AM the wiring are located on the top label of the transmitter. r supply is required to operate the transmitter.ed across the transmitter power terminals is 12 to 42.4 V dc nals are rated to 42.4 V dc).

smitter, do not allow terminal voltage to drop below 12.0 V dc when rameters.

ertive power lead to the + terminal. Connect er lead to the terminal.

inal screws.

42 V dc).

nication, and sensor terminals

ls

itter D. Standard extension

onnection head E. Threaded thermowell

sor

+_B


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 (for grounde1. Connect sensor w

2. Ensure the sensomay be grounded

3. Ground signal wi

A. Sensor wiresB. TransmitterC. 4-20 mA loopD. Shield ground point

Option 2 (for ungroun1. Connect signal w

2. Ensure the two stransmitter hous

3. Ground shield at

4. Ensure that the sgrounded fixture


Option 3 (for grounde1. Ground sensor w

2. Ensure that the sfrom the transmi

3. Do not connect t

4. Ground signal wi

A

D

B

A

Connect shields together, elec


d housing):iring shield to the transmitter housing.

r shield is electrically isolated from surrounding fixtures that .

ring shield at the power supply end.

ded housing):iring shield to the sensor wiring shield.

hields are tied together and electrically isolated from the ing.

the power supply end only.

ensor shield is electrically isolated from the surrounding s.

d or ungrounded housing): iring shield at the sensor, if possible.

ensor wiring and signal wiring shields are electrically isolated tter housing.

he signal wiring shield to the sensor wiring shield.


C

D

C

Dtrically isolated from the transmitter

B

February 2014

12

Quick Start Guide


Grounded thermo

Option 41. Ground sensor w

2. Ensure that the sfrom the transmi

3. Do not connect t

4. Ground signal wi


CA

D D

B

A

D

B

00825-0100-4825_Rev EB.fm Page 12 Wednesday, February 19, 2014 10:30 AMcouple inputs

iring shield at the sensor.

ensor wiring and signal wiring shields are electrically isolated tter housing.

he signal wiring shield to the sensor wiring shield.


C

D


Step 4: Perform a loop testThe loop test command verifies transmitter output, loop integrity, and operation of any recorders or similar devices installed in the loop.

Note: This is not available with the 2

Initiate a loop test:1. Connect an exter

power to the tran

2. From the home sLoop Test.

3. Select a discrete Analog Output, svalue between 4

4. Select Enter to sh

5. Select OK.

6. In the test loop, coutput are the sa

NoteIf the readings do not match, malfunctioning.

After completing thethe user to choose a

End the Loop Test1. Select 5) End.

2. Select Enter.


48C Configuration Interface.

nal ampere meter in series with the transmitter loop (so the smitter goes through the meter at some point in the loop.

creen, select: 1) Device Setup, 2) Diag/Serv, 1) Test Device, 1)

milliampere level for the transmitter to output. At Choose elect: 1) 4 mA, 2) 20 mA, or select 3) Other to manually input a and 20 milliamperes.

ow the fixed output.

heck that the fixed mA input and the transmitters mA me value.

either the transmitter requires an output trim or the current meter is

test, the display returns to the loop test screen and allows nother output value.

February 2014

14

Quick Start Guide

Product Certifications

Approved Manufacturing LocationsRosemount Inc. - Chanhassen, Minnesota, USA

Rosemount Temperature GmbH - Germany

Emerson Process Ma

European Directive A copy of the EC DecStart Guide. The mofound at www.rosem

Ordinary Location CAs standard, the trandesign meets the baby FM Approvals, a nthe Federal Occupat

North America

E5 FM Explosionproof,Certificate: 301655Standards Used: FMClass 3810:2005, ANEMA - 250: 1991Markings: XP CL I, DRosemount drawinT6(-40 C Ta +400248-1055; Type

I5 FM Intrinsic Safety Certificate: 301655Standards Used: FMClass 3810:2005, ANEMA - 250: 1991Markings: IS CL I/II/T6(-40 C Ta +400248-1055; Type

Special Conditions for S

1. When no enclosureinstalled in an encloother applicable or

2. No enclosure or Bu

3. Enclosure option m

00825-0100-4825_Rev EB.fm Page 14 Wednesday, February 19, 2014 10:30 AMnagement Asia Pacific - Singapore

Informationlaration of Conformity can be found at the end of the Quick st recent revision of the EC Declaration of Conformity can be

ount.com.

ertification from FM Approvalssmitter has been examined and tested to determine that the sic electrical, mechanical, and fire protection requirements ationally recognized test laboratory (NRTL) as accredited by ional Safety and Health Administration (OSHA).

Dust-Ignitionproof, and Nonincendive5 Class 3600:1998, FM Class 3611:2004, FM Class 3615:1989, FM NSI/ISA 60079-0:2009, ANSI/ISA 60079-11:2009, IEC 60529: 2001,

IV 1, GP B, C, D; DIP CL II/III, DIV 1, GP E, F, G when installed per g 00248-1065. T5(-40 C Ta +85 C); NI CL1, DIV 2, GP A, B, C, D 0 C), T5(-40 C Ta +75 C) when installed per Rosemount drawing 4X; IP66/68

and Nonincendive5 Class 3600:1998, FM Class 3610:2010, FM Class 3611:2004, FM NSI/ISA 60079-0:2009, ANSI/ISA 60079-11:2009, IEC 60529: 2001,

III, DIV 1, GP A, B, C, D, E, F, G; NI CL1, DIV 2, GP A, B, C, D 0 C), T5(-40 C Ta+75 C) when installed per Rosemount drawing 4X; IP66/68

afe Use (X):

option is selected, the Model 248 Temperature Transmitter shall be sure meeting the requirements of ANSI/ISA S82.01 and S82.03 or

dinary location standards.

z Head option cannot be selected to maintain a Type 4X rating.

ust be selected to maintain a Type 4 Rating.


I6 CSA Intrinsic Safety and Division 2Certificate: 1091070Standards Used: CAN/CSA C22.2 No. 0-M90, CSA Std. C22.2 No. 25-1966, CAN/CSA C22.2 No. 94-M91, CAN/CSA C22.2 No. 157-92, CSA C22.2 No. 213-M1987, C22.2 No 60529-05Markings: IS CL I, DIV 1 GP A, B, C, D when installed per Rosemount drawing 00248-1056; Suita00248-1055; T6(-5enclosure options

K6 CSA ExplosionprooCertificate: 109107Standards Used: CAC22.2 No. 30-M19CAN/CSA C22.2 NoMarkings: XP CL I/I00248-1066; IS CL00248-1056; Suita00248-1055; T6(-5enclosure options

Europe

E1 ATEX FlameproofCertificate: FM12ATStandards Used: ENMarkings: II 2 G+60 C)See Table 2 at the e

Special Conditions for

1. See certificate for a

2. The non-metallic laignition in Group II

3. Guard the LCD disp

4. Consult the manufnecessary.

I1 ATEX Intrinsic SafetCertificate: BaseefaStandards Used: ENMarkings: II 1 GSee Table 3 at the e


1. The apparatus musof at least IP20. No1G; light allow orwhen installed.


ble for CL I DIV 2 GP A, B, C, D when installed per Rosemount drawing 0 C Ta+40 C), T5(-50 CTa +60 C); Type 4X, IP66/68 for A, G, H, U; Seal not required (See drawing 00248-1066)

f, Intrinsic Safety, and Division 20N/CSA C22.2 No. 0-M90, CSA Std. C22.2 No. 25-1966, CSA Std.

86, CAN/CSA C22.2 No. 94-M91, CSA Std. C22.2 No.142-M1987, . 157-92, CSA C22.2 No. 213-M1987, C22.2 No 60529-05

I/III, DIV 1, GP B, C, D, E, F, G when installed per Rosemount drawing I, DIV 1 GP A, B, C, D when installed per Rosemount drawing ble for CL I DIV 2 GP A, B, C, D when installed per Rosemount drawing 0 CTa +40 C), T5(-50 C Ta +60 C); Type 4X, IP66/68 for A, G, H, U; Seal not required (See drawing 00248-1066)

EX0065X 60079-0: 2012, EN 60079-1: 2007, EN 60529:1991 +A1:2000 Ex d IIC T6...T1 Gb, T6(50 C Ta +40 C), T5...T1(50 C Ta

nd of the Product Certifications section for Process Temperatures.

Safe Use (X):

mbient temperature range.

bel may store an electrostatic charge and become a source of I environments.

lay cover against impact energies greater than 4 joules.

acturer if dimensional information on the flameproof joints is

y03ATEX0030X 60079-0: 2012, EN 60079-11: 2012 Ex ia IIC T5/T6 Ga, T5(60 C Ta +80 C), T6(60 C Ta 60 C);

nd of the Product Certifications section for Entity Parameters.

afe Use (X):

t be installed in an enclosure which affords it a degree of protection n-metallic enclosures must have a surface resistance of less than zirconium enclosures must be protected from impact and friction

February 2014

16

Quick Start Guide

N1 ATEX Type n - with enclosureCertificate: BAS00ATEX3145Standards Used: EN 60079-0:2012, EN 60079-15:2010Markings: II 3G Ex nA IIC T5 Gc (40 C Ta +70 C)

NC ATEX Type n - without enclosureCertificate: Baseefa13ATEX0045XStandards Used: EN 60079-0:2012, EN 60079-15:2010Markings: II 3G


1. The Model 248 Temenclosure such thawith IEC 60529 and

ND ATEX DustCertificate: FM12ATStandards Used: ENMarkings: II 2 DSee Table 2 at the e





4. Consult the manufanecessary.

International

E7 IECEx Flameproof aCertificate: IECEx FMStandards Used: IECMarkings: Ex d IIC TEx tb IIIC T130 C DSee Table 2 at the e





4. Consult the manufanecessary.

00825-0100-4825_Rev EB.fm Page 16 Wednesday, February 19, 2014 10:30 AM Ex nA IIC T5/T6 Gc, T5(60 C Ta +80 C), T6(60 C Ta +60 C)afe Use (X):

perature Transmitter must be installed in a suitably certified t it is afforded a degree of protection of at least IP54 in accordance EN 60079-15.

EX0065X 60079-0: 2012, EN 60079-31: 2009, EN 60529:1991 +A1:2000 Ex tb IIIC T130 C Db (40 C Ta +70 C); IP66

nd of the Product Certifications section for Process Temperatures.

Safe Use (X):




cturer if dimensional information on the flameproof joints is

nd DustG 12.0022X

60079-0:2011, IEC 60079-1:2007-04, IEC 60079-31:20086...T1 Gb, T6(50 C Ta +40 C), T5...T1(50 C Ta +60 C)b, (40 C Ta +70 C); IP66;nd of the Product Certifications section for Process Temperatures.

Safe Use (X):




cturer if dimensional information on the flameproof joints is


I7 IECEx Intrinsic SafetyCertificate: IECEx BAS 07.0086XStandards Used: IEC 60079-0:2011, IEC 60079-11:2011Markings: Ex ia IIC T5/T6 Ga, T5(-60 C Ta +80 C), T6(-60 C Ta +60 C);See Table 3 at the end of the Product Certifications section for Entity Parameters.

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. No1G; light allow orwhen installed.

N7 IECEx Type n - withCertificate: IECEx BStandards Used: IECMarkings: Ex nA IIC

NG IECEx Type n - withCertificate: IECEx BStandards Used: IECMarkings: Ex nA IIC


1. The Model 248 Temenclosure such thawith IEC 60529 and

Brazil

E2 INMETRO FlameproCertificate: UL-BR 1Standards Used: AB60079-1:2009 + ErMarkings: Ex d IIC TEx tb IIIC T130 C DSee Table 2 at the e


1. See product descri



4. Consult the manufnecessary.


n-metallic enclosures must have a surface resistance of less than zirconium enclosures must be protected from impact and friction

enclosureAS 07.0055

60079-0:2011, IEC 60079-15:2010 T5 Gc; T5(-40 C Ta +70 C)

out enclosureAS 13.0029X

60079-0:2011, IEC 60079-15:2010 T5/T6 Gc; T5(-60 C Ta +80 C),T6(-60 C Ta +60 C)afe Use (X):

perature Transmitter must be installed in a suitably certified t it is afforded a degree of protection of at least IP54 in accordance IEC 60079-15.

of and Dust3.0535XNT NBR IEC 60079-0:2008 + Errata 1:2011, ABNT NBR IEC

rata 1:2011, ABNT NBR IEC 60079-31:2011* Gb: T6(-50 C Ta +40 C), T5T1(-50 C Ta +60 C);b (-40 C Ta +70 C); IP66;nd of the Product Certifications section for Process Temperatures.

afe Use (X):

ption for ambient temperature limits and process temperature limits.

bel may store an electrostatic charge and may become a source of I environments.


acturer if dimensional information on the flameproof joints is

February 2014

18

Quick Start Guide

N2 INMETRO Type nCertificate: NCC 12.1155XMarkings: Ex nA IIC T5/T6 Gc; T5(-60 C Ta +80 C), T6 (-60 C Ta +60 C)


1. The apparatus must be installed in a suitably certified enclosure such that it is afforded a degree of protection of at least IP54. Non-metallic enclosures must have a surface resistance of less thimpact and friction

2. External equipmenaffected by transie

3. The highest environcovering the equip

China

E3 China FlameproofCertificate: GYJ11.1Standards Used: GBMarkings: Ex d IIC T


1. Ambient temperat

2. The earth connecti

3. During installation,

4. During installation certified by state-a

5. During installation,warning Do not op

6. End user is not permconjunction with m

7. When installation, standards:- GB3836.13-199

and overhaul for- GB3836.15-200

Electrical installa- GB3836.16-200

Inspection and m- GB50257-1996

explosion atmos

I3 China Intrinsic SafeCertificate: GYJ11.1Standards Used: GBMarkings: Ex ia IIC TSee Table 3 at the e

00825-0100-4825_Rev EB.fm Page 18 Wednesday, February 19, 2014 10:30 AMan 1G; light alloy or zirconium enclosures must be protected from when installed.

t must be used to prevent that the energizing voltage (Vdc 42.4) is nts above 40%.

mental temperature will be restricted to the lowest temperature ment, cables, cable glands, and plugs.

5343836.1-2010, GB3836.2-20106 Gb (-40 C Ta +65 C)afe Use (X):

ure range is -40 CTa +65 C.on facility in the enclosure should be connected reliably.

there should be no mixture harmful to flameproof housing.

in hazardous location, cable glands, conduits and blanking plugs, ppointed inspection bodies with Ex d IIC Gb degree, should be used.

use and maintenance in explosive gas atmospheres, observe the en when energized.

itted to change any components inside, but to settle the problem in anufacturer to avoid damage to the product.

use and maintenance of this product, observe the following

7 Electrical apparatus for explosive gas atmospheres Part 13: Repair apparatus used in explosive gas atmospheres0 Electrical apparatus for explosive gas atmospheres Part 15: tions in hazardous area (other than mines)

6 Electrical apparatus for explosive gas atmospheres Part 16: aintenance of electrical installation (other than mines)

Code for construction and acceptance of electric device for pheres and fire hazard electrical equipment installation engineering

ty535X3836.1-2010, GB3836.4-20105/T6; T5(-60 C Ta +80 C), T6(-60 C Ta +60 C)nd of the Product Certifications section for Entity Parameters.



1. Symbol X is used to denote specific conditions of use:

a. The enclosure may contain light metal, attention should be taken to avoid ignition hazard due to impact or friction.

b. The apparatus must be installed in an enclosure which affords it a degree of protection of at least IP20. Non-metallic enclosures must have a surface resistance of less than 1G.

2. The relation betwe

3. Intrinsically Safe pa

HART loop termina

The above supply m

Sensor terminals (1

Sensor terminals (3

4. The product shouldexplosion protectioterminals should coapparatus.

5. The cables betwee(the cables must hanon-hazardous are


T Code T

T5 -60

T6 -60

Maximum input voltage in

Ui (V)

30 1

Maximum output voltage

Uo (V)

45

Group

IIC

IIB

IIA


en T code and ambient temperature range is:

rameters:

ls (+ and -)

ust be derived from a linear supply.

to 4)

to 6)

be used with Ex-certified associated apparatus to establish n system that can be used in explosive gas atmospheres. Wiring and mply with the instruction manual of the product and associated

n this product and associated apparatus should be shielded cables ve insulated shield). The shielded has to be grounded reliably in

a.


emperature range

C Ta +60 CC Ta +80 C

Maximum put current

Maximum input power:

Maximum internal parameters

Ii (mA) Pi (W) Ci (nF) Li (mH)

30 1.0 3.6 0

Maximum output current

Maximum output power:

Maximum internal parameters

Io (mA) Po (W) Ci (nF) Li (mH)

26 290 2.1 0

Maximum external parameters

Co (nF) Lo (mH)

23.8 23.8

237.9 87.4

727.9 184.5

February 2014

20

Quick Start Guide

7. When installation, use and maintenance of this product, observe the following standards:- GB3836.13-1997 Electrical apparatus for explosive gas atmospheres Part 13: Repair

and overhaul for apparatus used in explosive gas atmospheres- GB3836.15-2000 Electrical apparatus for explosive gas atmospheres Part 15:

Electrical installations in hazardous area (other than mines)- GB3836.16-2006 Electrical apparatus for explosive gas atmospheres Part 16:

Inspection and maintenance of electrical installation (other than mines)- GB50257-1996 Code for construction and acceptance of electrical device for

explosion atmospheres and fire hazard electrical equipment installation engineering

N3 China Type nCertificate: GYJ101Standards Used: GBMarkings: Ex nA nL


1. 248 type Temperatcertified.

2. The ambient tempe

3. Maximum input vo

4. Cable glands, condtype and -14NPTand redundant cab

5. Maintenance shoul


7. When installation, standards:

GB3836.13-1997 and overhaul for ap

GB3836.15-2000 installations in haza

GB3836.16-2006 Inspection and ma

GB50257-1996 Coatmospheres and f

Combinations

K5 Combination of E5

00825-0100-4825_Rev EB.fm Page 20 Wednesday, February 19, 2014 10:30 AM0953836.1-2000, GB3836.8-2003

IIC T5(-40 C Ta +70 C)afe Use (X):

ure Assembly using temperature sensor type 65, 68, 183, 185 are

rature range is: (-40 C Ta +70 C)ltage: 42.4 V.

uit or blanking plugs, certified by NEPSI with Exe or Ex n protection or M20x1.5 thread type, should be used on external connections le entries.

d be done in non-hazardous location.


use and maintenance of this product, observe the following

Electrical apparatus for explosive gas atmospheres Part 13: Repair paratus used in explosive gas atmospheres

Electrical apparatus for explosive gas atmospheres Part 15: Electrical rdous area (other than mines)

Electrical apparatus for explosive gas atmospheres Part 16: intenance of electrical installation (other than mines)

de for construction and acceptance of electrical device for explosion ire hazard electrical equipment installation engineering

and I5


Tables

Table 2. Process Temperatures

Temperature class

Ambient temperature

Process temperature w/o LCD display cover (C)

No ext. 3 6 9

T6 -50 C

T5 -50 C

T4 -50 C

T3 -50 C

T2 -50 C

T1 -50 C

Table 3. Entity Para

HAR

Voltage Ui

Current Ii

Power Pi

Capacitance Ci

Inductance Li


to +40 C 55 55 60 65

to +60 C 70 70 70 75

to +60 C 100 110 120 130

to +60 C 170 190 200 200

to +60 C 280 300 300 300

to +60 C 440 450 450 450

meters

T loop terminals + and -

Sensor terminals 1 to 4

30 V 45 V

130 mA 26 mA

1 W 290 mW

3.6 nF 2.1 nF

0 mH 0 H

February 2014

22

Quick Start Guide

EC Declaration of Conformity for Rosemount 248


February 2014

24

Quick Start Guide


Rosemount Inc.8200 Market BoulevardChanhassen, MN USA 55317T (US) (800) 999-9307T (Intnl) (952) 906-8888F (952) 906-8889

Emerson Process ManagementAsia Pacific Private Limited1 Pandan CrescentSingapore 128461T (65) 6777 8211F (65) 6777 0947/65 6777 0743

Emerson Process Management GmbH & Co. OHGArgelsrieder Feld 382234 Wessling GermanyT 49 (8153) 9390, F49 (8153) 939172

Beijing Rosemount Far East Instrument Co., LimitedNo. 6 North Street, Hepingli, Dong Cheng DistrictBeijing 100013, ChinaT (86) (10) 6428 2233F (86) (10) 6422 8586

Quick Start Guide00825-0100-4825, Rev EB

February 2014

?00825-0100-4825I?

00825-0100-4825_Rev EB.fm Page 26 Wednesday, February 19, 2014 10:30 AMEmerson Process Management Latin America1300 Concord Terrace, Suite 400Sunrise Florida 33323 USATel + 1 954 846 5030

2014 Rosemount Inc. All rights reserved. All marks property of owner. The Emerson logo is a trade mark and service mark of Emerson Electric CoRosemount and the Rosemount logotype are registered trademarks of Rosemount Inc.

Rosemount 248 Temperature TransmitterStep 1: Configure (bench calibration)Connecting a Field CommunicatorVerify transmitter configurationRosemount 248 PC programmer kit installation

Step 2: Mount the transmitterTypical European and Asia Pacific installationTypical North and South American installationMounting to a DIN rail

Step 3: Connect the wiringPower the transmitterGround the transmitter

Step 4: Perform a loop testInitiate a loop test:End the Loop Test

Product CertificationsApproved Manufacturing LocationsEuropean Directive InformationOrdinary Location Certification from FM ApprovalsEC Declaration of Conformity for Rosemount 248

00825-0100-4825.pdf

Documents

bench calibrationthe

conduit entries

transmitter housing

transmitter terminal

field communicatord

thread form

serious injuryitcable

npt thread