iom transmitter t32

7/27/2019 IOM Transmitter T32

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Head Mounting VersionModel T32.10

Operating Instructions

Betriebsanleitung

Rail Mounting VersionModel T32.30

Temperature Transmitter Model T32

Temperatur-Transmitter Typ T32

GB

D



2 WIKA Operating instructions temperature transmitter Model T32

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D

Operating instructions Model T32 Page 1-33

Betriebsanleitung Typ T32 Seite 34-62



3WIKA Operating instructions temperature transmitter Model T32

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ContentsContents

Contents

1. General information 4

2. Safety instructions 4

3. Intended use 6

4. Mounting 8

5. Electrical connections 10

6. Configuration 14

7. Notes for mounting and operating inhazardous areas (Europe) 16

8. Further country-specific approvals 20

9. Functional safety notes 20

10. Maintenance 2111. Connection of FSK modem /

HART® Communicator 22

12. HART® Communicator HC275 24

13. T32 Configuration-Software 26

14. Troubleshooting 29

15. Disposal 30

16. CSA-Installation Drawing 31

17. FM-Installation Drawing 32

18. Declaration of conformity 33




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1. General information / 2. Safety instructions

1. General information

WIKA temperature transmitters are carefully designed and

manufactured using state-of-the-art technology. Every component

undergoes strict quality inspection before assembly and eachinstrument is fully tested prior to shipment.

Note

Please inspect the equipment for possible damage duringtransportation. Should there be any obvious damage, please inform

the Transport Company and WIKA without delay.

The following installation and operating instructions have beencompiled by us with great care but it is not feasible to take all

possible applications into consideration.

If questions remain regarding a specific application, you can obtainfurther information (data sheets, instructions, etc.) via our Internet

address (www.wika.de / www.wika.com / download) or contact

WIKA for additional technical support. (see section 14, Service)

2. Safety instructions

When mounting, starting and operating these

transmitters it is important to observe the respectivenational safety precautions and regulations in effect

(e.g. VDE 100). Serious injuries and/or damage can

occur should the relevant regulations not be observed.

Only qualified persons authorised by the plant

manager are permitted to install and service these

transmitters. When working on the terminals of the

T32.10 while the process is running it is recommended




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to take appropriate measures to avoid any

electrostatic discharge, because discharges may

result in temporary falsifications of the measured

value. When mounting a T32.10 transmitter into a field

case separately from the temperature sensor(transmitter mounted outside of the connection head

of a thermometer) it is recommended to use

connection cables with shielding between sensor and

transmitter and to connect the shielding to earth onone side.

If the instrument should become damaged or unsafe

for operation, it should be removed from service andmarked to prevent it from being used again

accidentally.

We draw your attention to the following which must beobserved for transmitters with Ex protection:

1. Observe the applicable regulations for the use of

Ex-class instruments (e.g.: EN 50 014, EN 50 020,EN 50 021, EN 50 284).

2. Observe the notes for mounting and operating in

hazardous area described in section 7.

3. Observe the notes on functional safety described in

section 9 when mounting the transmitters in appli-cations where safety aspects play an important role.

4. It is forbidden to use a transmitter that is damaged

externally.

5. Repairs may be performed by the manufacturer

only. The instrument must not be interfered with or

changed in any way.

6. During configuration the PC and the FSK modem

must not be located in the hazardous area

2. Safety instructions




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3. Intended use

The instrument is a universal, configurable transmitter for resistance

thermometers (RTD), thermocouples (TC) as well as resistance and

voltage calibration sources.

The transmitter meets the requirements on

T functional safety according to IEC 61508/IEC 61511-1

T explosion protection (depending on the version)

T electromagnetic compatibility according to EN 61326 and

NAMUR recommendation NE 21

T signalling at the analogue output according to NAMURrecommendation NE 43

T Sensor burnout signalling according to NAMUR recommendation

NE 89.

Before initial operation check the suitability for the intended

application

3.1 Functional description

The temperature transmitter serves for the conversion of a resistance

value or a voltage value into a proportional current signal (4-20 mA).

The analogue signal is transmitted to a series-connected logic unit,e.g. an SPS or an alarm contact, where it is monitored for upper

deviations from a maximum value or lower deviations from a

minimum value. For failure monitoring the logic unit has to be

capable of recognising HI alarms (adjustable from 21...22.5 mA)as well as LO alarms (3.6 mA). The electrical components of the

transmitter are arranged in a plastic case and completely

encapsulated.

3. Intended use




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3.2 Ambient conditions

3. Intended use

T32.1*.*** T32.3*.***

Ambient/

storage temperature -20 ... +70 °C (ambient)Standard range: -40 ... +85 °C -25 … +70 °C (storage)

Extended range: -50 ... +85 °C ---

or -40 ... +105 °C 1)

Climate class: Cx (-40 … +85 °C, 5 % to HSG DIN 40 040

95 % rel. air humidity)

DIN EN 60 654-1

max. permissible 100 % relative humidity 90 % relative humidity

humidity (unlimited with insulated DIN IEC 68-2-30 Var. 2

sensor connection wires),

moisture condensation permissible

DIN IEC 68-2-30 Var. 2

Vibration 10 … 2000 Hz 5 g DIN IEC 68-2-6

Shock DIN IEC 68-2-27 / gN = 30

Salt mist DIN IEC 68-2-11

Case material plastic, PBT, plastic

glass fibre reinforced

Case

ingress protection IP 66 / IP 67 IP 40

IEC 529 / EN 60 529 IEC 529 / EN 60 529

Terminals

ingress protection IP 00 IEC 529 / EN 60 529 IP 20 IEC 529 / EN 60 529

1) -40 ... +105 °C without explosion protection

For further technical details please refer to WIKA data sheets

TE32.01 and TE32.02.




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3 1 7 3 8 0 1 . A

3 1 7 3 8 0 1 . B

l max. = s + 4 mm

with

l max. Length of screw in mm

s Thickness of

circular plate in mm

4.1.1 Mounting on the measuring insert

Mount the transmitter on the circular plate of the measuring insert

using two countersunk head M3 screws per DIN EN ISO 2009.

Appropriate threaded inserts have been press-fitted in the underside

of the case. Assuming the countersinking is carried out correctly, thepermissible screw length can be calculated as follows:

Circular plate

4. Mounting

Mounting example:

l

s

m a x . 4

4. Mounting

4.1 Head mounting (Model T32.1X)

The transmitters for head mounting (model T32.1x) are designed tobe mounted on a measuring insert in a DIN connection head, form B,with extended mounting space. The connection wires of themeasuring insert must be approx. 50 mm long and insulated.




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Check the screw length before affixing the transmitter to the

measuring insert: stick the screw in the circular plate and verify

additional length of 4 mm!

Do not exceed the maximum permissible screwlength!

The transmitter will be damaged if the screws are

screwed further than 4 mm into the bottom of the

transmitter.

4.1.2 Mounting in connection head

Insert the measuring insert with the mounted transmitter in theprotective sheath and affix in the connecting head using screws in

pressure springs.

4. Mounting

4.2 Rail mounting

Fasten the rail case (Model T32.30) onto a 35 mm top hat rail(DIN EN 50 022-35) by simply locking it into place without anyexpedients.Disassembling by unlocking the locking element.

3 1 7

3 8 0 1 . C




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5. Electrical connections

Please observe the safety-relevant maximum valuesfor the connection of the voltage supply and the

sensors specified in chapters 7.3.1 and 7.3.2.

5.1 General

The temperature transmitter must be mounted in a way thatelectrostatic charges will not occur.

When connecting a mV-sensor or a thermocouple with internal cold junction, the terminals@ andA are to be shorted (shorting jumper / shorting bar). Version head mounting, Model 32.1*.***: The transmitter is suppliedwith a shorting jumper. (In the generic or basic configuration this jumper is functionless fixed at the terminal j ). Version rail mounting, Model 32.30.***: No shorting jumper available,it is necessary to use a shorting bar (e.g. wire).

3 1 7 3 8 0 1

Output

4 ... 20 mA - loop

j i

Input

sensor

? @ A B


? @ A B

i j

A

B

j

@

i

?




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3 1 9 1 3 1 1 . 0 1


5.2 Power Supply / 4 ... 20 mA-loop

The T32 is a temperature transmitter in 2-wire design. Depending onthe version, it can be supplied with different types of power supply.

Connect the plus pole of the power supply to the terminal markedwith j , the minus pole to the power supply marked with i . In thecase of flexible leads we recommend the use of crimped connectorsleeves.

The T32 temperature transmitter requires a minimum terminalvoltage of 12 V DC. The load must not be too high, becauseotherwise the terminal voltage at the transmitter will be too low in thecase of relatively high currents.

The following diagram shows the maximum permissible load independence on the supply voltage.

Load diagram

voltage U B in V

0 12 24 30 40 42 l o a d R A

i n Ω

Ex ia/ib Ex nL/nA

13331244

800

533

0




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5.3 Sensors

5.3.1 Schematic representation / configuration

thermocouple RTD / res is tance senso r

in

4-wire 3-wire 2-wire

CJC with

external Pt100

Type of thermocouple RTD mV-sensor Analogue output (mA)

Type of cold junction sensor connect ion shorten the termina ls and voltage supply

(external or internal) (2-, 3-, 4-wire) @ and A

mV - Sensor4 … 20 mA- loop

input

5.3.2 RTD / Resistance Sensor

It is possible to connect a RTD resistance thermometer toDIN EN 60 751 or any resistance sensor in a 2-, 3- or 4-wireconnection method. Configure the input of the transmitter in

accordance with the actual method of connection used.

Otherwise you will not fully exploit the possibilities of connection

lead compensation and, as a result, possibly cause additional

measuring errors (see section 6. Configuration).

5.3.3 Thermocouples

Make sure that the thermocouple is connected with the correct

polarity. Only use thermal or compensation cable in accordance with

the connected type of thermocouple should the lead between thethermocouple and the transmitter have to be lengthened.

Configure the input of the transmitter in accordance with the type of

thermocouple and cold junction that is actually used.




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Should the cold junction compensation be operated

with an external resistance thermometer

(2-wire connection method), connect this to terminals@ andA.

The FSK modem for hazardous areas must always belocated in the safe area!


5.3.4 Connect mV-sensor

Make sure that the mV-sensor is connected with the correct polarity.

Terminals@ andA have to be connected (shorting jumper / shorting

bar).

5.4 HART® - Signal

The HART® signal is measured directly via the 4...20 mA signal line.

The measuring circuit has to have a load of at least 250 ohm.

However, the load must not be too high, because otherwise theterminal voltage at the transmitter will be too low in the case of

relatively high currents. For that purpose connect the cable clamps

of the modem or the HART® Communicator, as described in chapter

11. Connect FSK modem HART® Communicator or use the existingcommunication connectors of a power supply/line transformer. The

connection of the FSK modem and the HART® Communicators is

polarity independent! The FSK modem or the HART® Communicator

may also be connected parallel to the resistor!When connecting a transmitter version intended for hazardous areas,

please observe the special conditions for safe use under chapter 7.2.

Otherwise false measurements will be given.

(See section 6. Configuration).

When connecting a thermocouple with internal cold junction, the

terminals@ + A are to be shorted (shorting jumper / shorting bar).




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For the configuration of the T32 a simulation of the

input value is not required.

A sensor simulation is only required for the functional

test.

6. Configuration

@

A ?

6. Configuration

Input, measuring range, signalling and diverse parameters can beconfigured, see data sheet TE 32.01 or TE 32.02 respectively. The

transmitters are delivered with a basic configuration or configuredaccording to customer's specifications within the given configurationpossibilities. With the later case, input and measuring range is givenin clear text on the rating plate. Amendments to configuration shouldbe noted on the rating plate with a waterproof fibre tipped pen.

6.1 Configuration via the PC

For the configuration of the transmitter configuration software and anFSK modem is additionally required. Therefore WIKA offers anoptional configuration set for the T32 (order no.: 3627404, 3633233/

Ex-Version), consisting of the following components:The Configuration-Set (accessory) contains? HART® adapter (FSK modem)@ Plug adapter (25 - pin to 9 - pin sub-D-plug)A Configuration software (operates with Windows 3.xx / 95 /

98 / 2000 / ME / XP / NT 4.0)




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6. Configuration

6.1.1 Configuration software WIKA T32

We recommend using our WIKA T32 configuration software. This

software is regularly updated and adapted to the firmwareextensions of the T32, so that you always have full access to all

functionalities and parameters of the transmitter. (see also chapter

13. Configuration software)

6.1.2 Other configuration software

With the following software tools it is also possible to carry outconfigurations at the T32 e.g.:

T AMS (Emerson Process)

T SIMATIC PDM (Siemens)

T SMART Vision (ABB)

T DTM (PACTware)

T Fieldcare (E+H)

With any other HART® configuration tool the functionalities of the

generic mode can be operated (e.g. measuring range or day).

Further information on the configuration of the T32 with the software

tools mentioned above is available on request.

6.2 HART® Communicator (HC275 / FC375)

With the "HART® Communicator" the instrument functions areselected via various menu levels and with the help of a special

HART® function matrix (see chapter 12. HART® Communicator).

The HART® adapter (FSK modem) may also be used

together with other configuration software (see

chapter 6.1.2).

Configuration Software: free of charge

download from the Homepage www.wika.de




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7. Notes for mounting and operating in hazardous areas

Head Rail Explosion Approval Type of ignition

mounting mounting protection No. protection

T32.1*.**2 T32.30.**2 II 1G EEx ia IIB/IIC T4/T5/T6 intrinsically safe

DMT 98 ATEX E 007 X equipment

T32.1*.**4 T32.30.**4 II 2G EEx ib IIB/IIC T4/T5/T6 intrinsically safe

DMT 98 ATEX E 007 X equipment

T32.1*.**9 T32.30.**9 II 3G EEx nL IIC T4/T5/T6 energy-limited

DMT 99 E 088 X equipment

T32.1*.**A T32.30.**A II 3G EEx nA IIC T4/T5/T6 Non-incentive

DMT 99 E 088 X equipment

7.2 Special Conditions for safe use

T32.30.***: The surface of the case is not conductive. Thetemperature transmitter must be mounted in a way that electrostaticcharges will not occur.

T32.**.**2 / T32.**.**4: Transmitters in a hazardous area are suppliedonly with associated intrinsically safe apparatus that are approvedfor this hazardous area. These transmitters must be mounted in acase that must at least correspond to following ingress protectionIP 20 according to EN 60 529 / IEC 529.

T32.1*.**2 for category II 1G/IIC in addition: The surface of thecase is not conductive. The temperature transmitter must bemounted in a way that electrostatic charges will not occur.

7. Notes for mounting and operating in hazardous areas (Europe)

Use only such transmitters in a hazardous area that have thecorresponding approval for this hazardous area.

7.1 Type overview of the European approvals




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T32.**.**9: The supply current circuit must fulfil the requirementsfor ignition protection type II 3G EEx nL, energy-limited. Thesetransmitters must be mounted in a case that must at leastcorrespond to following ingress protection IP 54 according to

EN 60 529 / IEC 529.

T32.**.**A : Disconnection of power supply is forbidden inside thehazardous area. When connecting or disconnecting the terminalsensure the power supply is disconnected outside the hazardousarea. These transmitters must be mounted in a case that must atleast correspond to following ingress protection IP 54 according toEN 60 529 / IEC 529.

Operation in Zone 0: The temperature transmitter may only beoperated in areas that require apparatus of category 1 whenfollowing atmospheric conditions exist:Temperature: -20 °C ... +60 °CPressure: 0.8 bar ... 1.1 bar

Operation in Zone 1 und Zone 2: According to the temperatureclass, these transmitters may be used only in the following ambient

temperature ranges:

T4 : - 50 °C ≤ T a ≤ + 85 °CT5 : - 50 °C ≤ T a ≤ + 75 °CT6 : - 50 °C ≤ T a ≤ + 60 °C

Model T32.1*.***II 1G EEx iaII 2G EEx ibII 3G EEx nLII 3G EEx nA

T4 : - 20 °C ≤ T a ≤ + 70 °CT5 : - 20 °C ≤ T a ≤ + 70 °CT6 : - 20 °C ≤ T a ≤ + 60 °C

Model T32.3*.***II 1G EEx iaII 2G EEx ibII 3G EEx nLII 3G EEx nA




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7.3 Safety-engineering values

For relevant data for instrument versions T32.1*.**6 / T32.30 **6,T32.10.008 / T32.11.008 see the enclosed installation drawing

(chapter 16. CSA, chapter 17. FM).

7.3.1 Power Supply / 4 ... 20 mA-loopThe following safety-relevant maximum values must not beexceeded:

Voltage: U i = DC 30 VCurrent: I i = 130 mA Power: P i = 800 mW

Model T32.**.**2 II 1G EEx ia

Model T32.**.**4 II 2G EEx ib

Model T32.**.**9 II 3G EEx nL

Model T32.**.** A II 3G EEx nA Voltage: U i = DC 40 V

Following have an outward effect at the connection terminals j und

i of the transmitter: effective internal capacity C i = 7.8 nFeffective internal inductivity L i = 100 µ H

7.3.2 Sensor (terminal 1 to 4)

The connected sensor must not warm up inadmissably according tothe temperature class of the respective hazardous area for thefollowing values for voltage, current and power:

maximum possible valuesU 0 = DC 11.5 VI 0 = 12.3 mA P 0 = 35.2 mW

Model T32.**.**9 II 3G EEx nL

Model T32.**.** A II 3G EEx nA

Model T32.**.**2 II 1G EEx ia

Model T32.**.**4 II 2G EEx ib

effective values during operationU 0 = DC 5.5 V

I 0 = 0.21 mA




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The sum of the values of the connected sensor and the connectionline must not exceed the following values for the maximumpermissible capacity and inductivity:

Mod. T32.**.**2 II 1G EEx ia Group IIB

Mod. T32.**.**4 II 2G EEx ib Group IIB

C sensor + C line < C O C O = 11 µ F

L sensor + L line < L O L O = 1 mH

Mod. T32.**.**2 II 1G EEx ia Group IIC

Mod. T32.**.**4 II 2G EEx ib Group IIC

C sensor + C line < C O C O = 1.6 µ F


C sensor + C line < C O C O = 1000 µ F


Mod. T32.**.**9 II 3G EEx nL Group IIC

Mod. T32.**.** A II 3G EEx nA Group IIC

Connected thermocouples or mV-Sensorsmust not exceed following values:

voltage U i = DC 1.2 Veffective internal capacity C i = negligableeffective internal inductivity L i = negligable

7.3.3 FSK modem / HART-Communicator

(terminal j and i )

Following must be observed:T The sum of all voltages connected ( supply plus output values

of the FSK modem and / or HART Communicator ) must notexceed the maximum permissible value:II 1G EEx ia and II 2G EEx ib: 30 VII 3G EEx nL and II 3G EEx nA: 40 V

T The sum of the effective capacities and inductivities must notexceed the maximum permissible value according to therequired instrument group (IIA up to IIC).

T You can find further information on this subject in the EC typeexamination certificate of the FSK modem (DMT 01 ATEX E 023) andin the EC type examination certificate of the T32 (DMT 99 E 088 X).

With EEx nA, Model T32.**.**A: Connection inside the

hazardous area is not allowed.




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8. Further country-specific ... / 9. Functional safety ...

9. Functional safety notes

Transmitters used in safety applications always have to be operatedwith activated write protection. Changes in configuration andinspections performed should be adequately recorded.

9.1 Start-up and recurring tests

The function of the safety equipment has to be tested during start-upand then at reasonable intervals. The way of testing to be appliedrests with the plant manager.The time intervals depend on the PFDavg value used. (for values andcharacteristic numbers see FMEDA report). The purpose of the testis to prove the perfect functioning of the safety equipment when allcomponents are interacting.

8. Further country-specific approvals

Safety-engineering valuesRelevant data for instrument versions T32.1*.**6 / T32.30 **6,T32.10.008 / T32.11.008 see the enclosed installation drawing(chapter 16. CSA, chapter 17. FM).

Head Rail Explosion Approval Approval

mounting mounting protection No.

T32.1*.**6 T32.3*.**6 intrinsically safe CSA 1248412 CSA International

T32.1*.**8 --- intrinsically safe FM 3000040 FM Approvals

T32.1*.**2 T32.3*.**2 II 1G EEx ia IIB/IIC T4/T5/T6 20003EC02CP028X, INMETRO

T32.1*.**4 T32.3*.**4 II 2G EEx ib IIB/IIC T4/T5/T6 Rev: 00

T32.1*.*** T32.3*.*** DE.C.32.001.A / GOSSTANDARD

No. 15279

T32.1*.**2 T32.3*.**2 Ex ia IIB/IIC T5/T6 02.178 GOST P 51330.-99

T32.1*.**4 T32.3*.**4

T32.1*.002 T32.30.002 Ex ia IIB/IIC T4~T6 GYJ04431X, GYJ04432 NEPSI

T32.1*.004 T32.30.004 Ex ib IIB/IIC T4~T6




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9. Functional safety notes / 10. Maintenance

We recommend the following process for the functional check: Apply input signals for 4- / 12- and 20 mA. At the same time simulatepossible sensor errors and check the reactions of the transmitter.The condition of the transmitter and changes in configuration are to

be documented.

9.2 Safety-relevant parameters

T The transmitter is only used in applications with a low demandmode

T Failure rates of external voltage supplies are not taken intoaccount

T For failure monitoring the logic unit has to be capable ofrecognising HI alarms (adjustable from 21 … 22.5 mA) andLO alarms (3.6 mA)

T The values specified in the FMEDA report apply for SFF andPFDaverage

T The communication by means of HART protocol is only used forconfiguring and calibrating the instrument or for diagnosticfunctions, but not for operations that are critical from the safetyaspect

T The mean ambient temperature during the operating time is 40 °CT The ambient conditions correspond to a standard industrial

environment

10. Maintenance

The temperature transmitters described here are absolutelymaintenance-free!The electronics are completely encapsulated and incorporate nocomponents which could be repaired or replaced.




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11. Connection of FSK modem / HART® Communicator


This resistor is already integrated in most line transformers availablein the market and is therefore not required separately. Frequently aspecial connection for the FSK modem is already available.

11.1 Typical connection in hazardous areas (Head mounting)

3 1 7 3 6 4 1 . 0

6

Power supply

FSK modem

HART ®

Communicator

(HC275) 1)

FSK modem

Transmitter

Safe area Hazardous area

1) Alternative connection

Field ® Communicator (FC375)

T The measuring circuit has to have a load of at least

250 ohm.

T The FSK modem for hazardous areas must alwaysbe located in the safe area!

T With EEx nA, Model T32.**.** A : Connection inside

the hazardous area is not allowed.

T Observe section 7 with all other transmitters with

hazardous area protection.




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Power supply

FSK modemHART®

Communicator

FSK modem

Transmitter

Safe area Hazardous area

1) Alternative connection for FSK modem or

HART® Communicator:

2 mm j ack at front of case. We recommend

the use of lamellar plug.

1)

The rail mounting version of the T32 enables direct connection for an FSK modem / HART® Communicator.

3 1 9 1 2 8 1 . 0 5

11.2 Typical connection in hazardous areas (Rail mounting)

11.3 Typical connection in non hazardous areas

Power supply

HART®

Communicator

FSK modem

Transmitter

Non hazardous areas

RL = Resistance for the

HART® - Communication

RL min. 250 Ω, max. 1100 Ω

Ensure that the burden is between 250 and

1.100 ohms! Add an appropriate resistanceif needed.

RL




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Hotkeysee HC275manual fordetails

scroll upin a list

scroll down

in a list

Similar to "enteror CR" on a PCor scroll right

One step backsimilar to

ESC on a PC orscroll left

ON - OFF

12. HART® Communicator HC275

12.1 Device Description (DD) Check

How to check if your memory module contains device descriptionsfor T32:

T Power on your HC275 without any device connected to it!.T Choose offlineT Choose new configuration until a list of manufactures appears.T Choose WIKA (nearly at the end of the list)T Choose T32T You will see now the available DD revisions for T32 inside your

memory modulee.g. 1 Dev v0, DD v2

2 Dev v1, DD v13 Dev v2, DD v1

If there is no DD for T32 listed you can still use the generic HARTmenu, e.g. to configure the measuring range.

12.2 HC275 function keys





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. P V L S L

2

. P V U S L

3

. P V M i n s p a n

4

. C u s t o m S e n s o r

5


t y p e

6


n a m e

7


d a t e

1

. C J C t e m p

2

. C j c m o d e

3

. C j c f i x v a l

4

. C j c T e m p . o f f s e t

1

. U n i v e r s a l r e v

2

. F l d d e v r e v

3

. S o f t w a r e r e v

4

. H a r d w a r e r e v

5

. F W V e r s i o n

1 . D

E V I C E

S

E T U P

2 . P

V

3 . A

O 1

4 . P

V % r a n g e

5 . P

V L R V

6 . P

V U R V

7 . E

l e c t

t e m p e r a t u r e

8 . C

J C

t e m p e r a t u r e

1 . P R O C E S S

V A R I A B L E S

2 . D I A G /

S E R V I C E

3 . B A S I C

S E T U P

4 . D E T A I L E D

S E T U P

5 . R E V I E W

1 . P V

2 . P V % r a n g e

3 . A O 1

4 . C J C t e m p e r a t u r e

1 . T a g

2 . S e t o u t p u t r a n g e

3 . S e n s o r s e l e c t i o n

4 . P V S e n s o r u n i t

5 . P V D a m p i n g

6 . P V S e n s o r s / n

1 . S E N S O R S

2 . S I G N A L

C O N D I T I O N

3 . O U T P U T

C O N D I T I O N

4 . E R R O R

C O N D I T I O N I N G

5 . D E V I C E

I N F O R M A T I O N

1 . T

E S T D E V I C E

2 . L

o o p t e s t

3 . C

A L I B R A T I O N

4 . T A D R A G

P

O I N T E R

5 . S

e t e r r o r

d

i r e c t i o n

1 . P

R O C E S S

S

E N S O R S

2 . E

L E C T T E M P

1 . P

V D a m p i n g

2 . S

e t o u t p u t r a n g e

3 . P

V % r a n g e

1 . A

N A L O G

O

U T P U T

2 . H

A R T O U T P U T

1 . A

l a r m l e v e l v a l u e s

2 . S

e t e r r o r d i r e c t i o n

3 . R

a n g e e r r o r a c t i v e

1 . S T A T U S

2 . S e l f t e s t

3 . R e s e t

1 . S e t o u t p u t r a n g e

2 . I n p u t T e m p .

o f f s e t

3 . D / A t r i m

1 . T a h i g h

2 . T a l o w

3 . R e s e t r e c o r d e d

T a v a l u e

1 . E l e c t t e m p

2 . T a m a x

3 . T a m i n

4 . T a D r a g P o i n t e r

1 . A O 1

2 . O u t p u t l i m i t s

3 . L o o p t e s t

4 . D / A t r i m

1 . P o l l a d d r

2 . N u m r e q

p r e a m b l e s

3 . B u r s t m o d e

4 . B u r s t o p t i o n

1 . P V

2 . P V S e n s o r u n i t

3 . P V S e n s o r s / n

4 . S E N S O R

I N F O R M A T I O N

5 . S e n s o r s e l e c t i o n

6 . S e n s o r t y p e

7 . S e n s o r c o n n e c t i o n

8 . L i n e a r i z a t i o n m o d e

9 . I n p u t T e m p . o f f s e t

2 W o

f f s e t

C J C S E T T I N G S

P t x 0 ° C r e s i s t a n c e

1 . D i s t r i b u t o r

2 . M o d e l

3 . T y p e c o d e

4 . D e v i d

5 . T a g

6 . D a t e

7 . W r i t e p r o t e c t i o n

8 . W r i t e p r o t e c t T 3 2

9 . C h a n g e p a s s w o r d

D e s c r i p t o r

M e s s a g e

F i n a l a s s e m b l y

n u m b e r

R E V I S I O N # ' S


1 2 . 3 H A R T ® C

o n f i g u r a t i o n T r e e




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12.4 Used Abbreviations

PV: primary value (process value)SV: secondary value (internal electronic temperature)

TV: tertiary value (thermocouple compensationtemperature) AO: analogue output

URV: upper range value (max. value)LRV: lower range value (min. value)LSL: lower sensor limit (min. sensor limit)USL: upper sensor limit (max. sensor limit)

13. Configuration with WIKA T32 Configuration-Software

For installation please follow the instructions of the installationroutine. Configuration Software: free of charge download from theHomepage www.wika.de

13.1 Start of the Software

You can start the WIKA T32 software by double-clicking on theWIKA T32 Icon

13.2 Connection

To get complete access to all functions andparameters of the T32, you have to choose the

access level "Specialist". After installation no

password is activated by default

The menu entry "connect" Æ "Singleinstrument" will try to establish acommunication to a HART® capabledevice with the HART® Poll Address 0

(zero). Will this attempt be unsuccessful;

12. HART® Communicator / 13. Configuration-Software




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the software tries to establish a Multidrop connection. The addresses1-15 will be successively connected and will be tried to establisha communication to a connected device.

The software can only establish one single connectionat the same time.

After successful connectionthe software shows basic dataof the connected device:

TAG number MSR description User message Serial number Instrument model and version Manufacturer and the

used port of the PC

Acknowledge the connection with "OK".

13.3 Parameter configuration

All data important for operating can beadjusted in the menu "Instrument data"Æ "Edit instrument data".

13. T32 Configuration-Software




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Do not interrupt the connection to the transmitterduring this process, otherwise data can not be readcorrectly.

If the data has been properly read, you can confirm this with "OK".You now have access to all operation-relevant functions andparameters as:

T Sensor type and connectionT Measuring range and temperature unitT Output signalT Output limits and error signallingT Tag of test point (Instrument information)T HART® Poll AddressT Burst mode

13. T32 Configuration-Software

Should you require further configuration information,please refer to our internet address (www.wika.de / www.wika.com / download) for additional details(data sheets/notes etc.) or contact WIKA for additionaltechnical support (see section 14, Service).




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Fault-Tree

14. Troubleshooting

GB PI-TT / L.Hertwig / 2003

Wrong2-,3- or 4-wire

connection

Wrongsensor type

Wrongtemperature range

Wrongcompensation

Capacitive or inductivecoupling over the sensor

Capacitive or inductivecoupling over the loop

I > 20 mA

I < 4 mA

4 mA < I < 20 mAbut wrong values

I = okay, but temperature driftwhile transmitter is heated upor cooled down

Output current fallswhile measuringtemperature risesand vice versa

I is unstable andchanges within seconds

I = okay at low values, but toolow at higher temperatures

Values only correct at themeasuring borders

I = 0 mA

Current loopdisconnected

Sensor

= RTD

Sensor burnoutor short circuit

Processtemperatureout of range

Wrong polarityof the

supply voltage

Transmitter notconnected

Sensor

= TC

Wrong transmitter configuration

Wrongsensor connection

Loop resistancetoo high

Electromagneticinterferences

Wrong polarity of thermocouple

Linearization error of sensor / transmitter




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14. Troubleshooting / 15. Disposal

Should any problems occur, please return the transmitter to themanufacturer with a short description of the problem, the ambientconditions and the period of operation until the problem occurred.

Service

Further information and contacts:

see WIKA Global

or www.wika.de

15. Disposal

Dispose of instrument components and packaging materials inaccordance with the respective waste treatment and disposalregulations of the region or country to which the instrument is

supplied.




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16. CSA-Installation Drawing

N o t e s

1 I n s t a l l p e r C a n a d i a n E l e c t r i c a l C o d e ( P a r t 1 ) a n d l o c a l c o d e s , a s a p p l i c a b l e

2 A s s o c i a t e d a p p a r a t u s ( b a r r i e r ) m u s t b e e n t i t y - c e r t i f i e d b

y C S A , u s e d i n a n

c e r t i f i e d c o n f i g u r a t i o n a n d i n s t a l l e d i n a c c o r d a n c e w i t h b a

r r i e r m a n u f a c t u r e r ' s

i n s t r u c t i o n s . T r a n s m i t t e r V m a x m u s t b e g r e a t e r o r e q u a l

t o b a r r i e r V t o r V o c ,

T r a n s m i t t e r I m a x m u s t b e g r e a t e r o r e q u a l t o b a r r i e r I t o r

I s c . T r a n s m i t t e r

P m a x m u s t b e g r e a t e r o r e q u a l t o b a r r i e r P m a x .

T o t a l c a b l e c a p a c i t a n c e p l u s C i o f t r a n s m i t t e r s h a l l n o t e

x c e e d C a o f b a r r i e r ,

T o t a l c a b l e i n d u c t a n c e p l u s L i o f t r a n s m i t t e r s h a l l n o t e x c e e d L a o f b a r r i e r .

V m a x

> =

V o c o r V t

I m a x

> =

I s c o r I t

P m a x

> =

P m a x ( b a r r i e r )

C i + C c a b l e

< =

C a

L i + L c a b l e

< =

L a

3 T h e f o l l o w i n g t e m p e r a t u r e r a n g e s a r e a l l o w e d d e p e n d o n t e m p e r a t u r e c o d e :

f o r T 3 2 . 1 X , X X X f o r T 3 2 , 3 X . X X X

T e m p e r a t u r e

a m b i e n t

T e m p e r a t u r e

a m b i e n t

c o d e

t e m p e r a t u r e r a n g e

c o d e

t e m p e r a t u r e r a n g e

T 4

- 5 0 ° C t o 8 5 ° C

T 4

- 2 0 ° C t o 7 0 ° C

T 5

- 5 0 ° C t o 7 0 ° C

T 5

- 2 0 ° C t o 7 0 ° C

T 6

- 5 0 ° C t o 6 0 ° C

T 6

- 2 0 ° C t o 6 0 ° C

4 T h e r m o m e t e r s m u s t b e e n t i t y - a p p r o v e d b y C S A , u s e d i

n a n a p p r o v e d

c o n f i g u r a t i o n a n d i n s t a l l e d i n a c c o r d a n c e w i t h t h e r m o m e t e r m a n u f a c t u r e r ' s

i n s t r u c t i o n s . T h e r m o m e t e r V m a x m u s t b e g r e a t e r o r e q u a

l t o t r a n s m i t t e r V o c .

T h e r m o m e t e r I m a x m u s t b e g r e a t e r o r e q u a l t o t r a n s m i t t

e r I s c .

T h e r m o m e t e r P m a x m u s t b e g r e a t e r o r e q u a l t o t r a n s m i t t e r P m a x a t o u t p u t .

T o t a l c a p a c i t a n c e o f t h e r m o m e t e r s h a l l n o t e x c e e d C a o f t r a n s m i t t e r .

T o t a l i n d u c t a n c e o f t h e t h e r m o m e t e r s h a l l n o t e x c c e d L a

o f t r a n s m i t t e r .

5 N o r e v i s i o n t o d r a w i n g w i t h o u t p r i o r C S A a p p r o v a l .




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17. FM-Installation Drawing

N o t e s

1

I n s t a l l p e r N a t i o n a l C o d e a n l o c a l c o d e s , a s a p p l i c a b l e .

I n s t a l l a t i o n s h o u l d b e

i n a c c o r d a n c e w i t h A N S I / I S A R P 1 2 . 6 a n d t h e N E C A N

S / N F P A 7 0

2

F o r d i v i s i o n 1 a p p l i c a t i o n s t h e a s s o c i a t e d a p p a r a t u s ( b a

r r i e r ) m u s t b e e n t i t y -

a p p r o v e d b y F M R C , u s e d i n a n a p p r o v e d c o n f i g u r a t i o n a n d i n s t a l l e d i n

a c c o r d a n c e w i t h b a r r i e r m a n u f a c t u r e r ' s i n s t r u c t i o n s .

3

F o r d i v i s i o n 2 i n s t a l l a t i o n s u s i n g n o n i n c e n d i v e f i e l d w i r

i n g p r a c t i c e s , t h e

A s s o c i a t e d A p p a r a t u s m u s t c o m p l y w i t h n o t e 2 a b o v e

o r m u s t p r o v i d e

n o n i n c e n d i v e f i e l d w i r i n g h a v i n g e n t i t y p a r a m e t e r s i n a c

c o r d a n c e w i t h n o t e 4

b e l o w .

4

T r a n s m i t t e r V m a x m u s t b e g r e a t e r o r e q u a l t o b a r r i e r V

t o r V o c . T r a n s m i t t e r

I m a x m u s t b e g r e a t e r o r e q u a l t o b a r r i e r I t o r I s c . T r a n s

m i t t e r P i m u s t b e

g r e a t e r o r e q u a l t o b a r r i e r P o .

T o t a l c a b l e c a p a c i t a n c e p l u s C i o f t r a n s m i t t e r s h a l l n o t e x c e e d C a o f b a r r i e r .

T o t a l c a b l e i n d u c t a n c e p l u s L i o f t r a n s m i t t e r s h a l l n o t e

x c e e d L a o f b a r r i e r .

V m a x

> =

V o c o r V t

I m a x

> =

I s c o r I t

P i

> =

P o

C i + C c a b l e < =

C a

L i + L c a b l e

< =

L a

5

T h e f o l l o w i n g t e m p e r a t u r e r a n g e s a r e a l l o w e d d e p e n d o n t e m p e r a t u r e c o d e :

T e m p e r a t u r e c o d e

a m b i e n t t e m p e r a t u r

e r a n g e

T 3 2 . 1 0 . 0 0 8

T 3 2 . 1 1 . 0 0 8

T 4

- 5 0 ° C t o 8 5 ° C

T 5

- 5 0 ° C t o 7 5 ° C

T 6

- 5 0 ° C t o 6 0 ° C

6

T h e r m o m e t e r s m u s t b e e n t i t y - a p p r o v e d b y F M R C , u s

e d i n a n a p p r o v e d

c o n f i g u r a t i o n a n d i n s t a l l e d i n a c c o r d a n c e w i t h t h e r m o m e t e r m a n u f a c t u r e r ' s

i n s t r u c t i o n s . T h e r m o m e t e r V m a x m u s t b e g r e a t e r o r e q u a l t o t r a n s m i t t e r I s c .

T h e r m o m e t e r P i m u s t b e g r e a t e r o r e q u a l t o t r a n s m i t t e

r P o .

T o t a l c a p a c i t a n c e o f t h e r m o m e t e r s h a l l n o t e x c e e d C a

o f t r a n s m i t t e r .

T o t a l i n d u c t a n c e o f t h e t h e r m o m e t e r s h a l l n o t e x c e e d L a o f t r a n s m i t t e r .

7

N o r e v i s i o n t o d r a w i n g w i t h o u t p r i o r F M R C a p p r o v a l .




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Declaration of Conformity

Document No.: 5000910

We declare that the marked productsModel: License

T32.1x.000 T32.30.000 ohneT32.1x.002 T32.30.002 EEx iaT32.1x.004 T32.30.004 EEx ibT32.1x.009 T32.30.009 EEx nLT32.1x.00A T32.30.00A EEx nA

Description:Digital Temperature Transmitter, head or rail mounting

according to the actual data sheet TE 32.01 and TE 32.02fulfils the regulations of the EMC Directive 89/336/EEC.

The devices have been tested according to the EMC norm:EN 61326:1997/A1:1998/A2:2001

The following types of construction of the instrumentsT32.1x.002 T32.30.002 EEx iaT32.1x.004 T32.30.004 EEx ib

are in accordance with EC Type Examination Certificate DMT 98 ATEXE 007 X i.a.w. directive 94/9/EC

The devices have been tested according to the Explosion ProtectionStandards EN 50014: 1997+ A1-A2EN 50020: 1994EN 50284: 1999

by the notified body No. 0158:DMT Deutsche Montan Technologie GmbH, D 45307 Essen

The following types of construction of the instrumentsT32.1x.009 T32.30.009 EEx nLT32.1x.00A T32.30.00A EEx nA

are in accordance with the Type Examination Certificate DMT 99 E088 X i.a.w. directive 94/9/ECThe devices have been tested according to the Explosion ProtectionStandard EN 50021:1999 by the notified body No. 0158:DMT Deutsche Montan Technologie GmbH, D 45307 Essen

WlKA Alexander Wlegand GmbH & Co. KG

Klingenberg, 20. January 2003

Geschäftsbereich TRONIC

Company division TRONICResort TRONIC i.V. Stefan Richter i.A. Thomas Gerling

18. Declaration of conformity

iom transmitter t32

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