iTEMP TMT112
DIN rail temperature transmitter

Product picture temperature transmitter TMT112

Transformation of sensor signals into stable and standardized output signals for all industries.

Unsurpassed reliability, accuracy and long-term stability in critical processes over all industries. The configurable transmitter not only transfers converted signals from resistance thermometers (RTD) and thermocouples (TC), it also transfers resistance and voltage signals using HART® communication. Swift and easy operation, visualization and maintenance by PC using operating software. Space-saving DIN rail mounting according to IEC 60715 (housing width: 12.6 mm).

Sizing
Pricing after login and configuration

Compare

Quick selection

Choose from our suggested options

<%label%>
-- selected coding

-- selected label
<%label%>
Looking for more options? Please use the individual configurator to continue.
<%feature%>
-- selected coding

-- selected label
<%feature%>
<%coding%>

<%label%>

Looking for more options? Please use the individual configurator to continue.
Process Connection
<%coding%>

<%label%>

<%coding%>

<%label%>

<%message%>

Optional add-ons

Please use the individual configurator to continue.

Individual configuration

Continue your selection from all possible options

Configure

Additional components

RN221N
Active barrier with optional HART® diagnosis

Active barrier with power supply for safe separation of 4...20 mA current circuits
More information
Compare
RIA14
Loop-powered field indicator

Excellent readable indication of a 4…20 mA signal on-site for a better process overview!
More information
Compare
RMA42
Process transmitter with control unit

Universal transmitter, loop power supply, barrier and limit switch in one device!
More information
Compare
RB223
Loop powered passive barrier

One or two-channel barrier for the safe separation of 4...20 mA standard signal circuits
More information
Compare

Benefits
Universal settings with HART®-protocol
High accuracy in total ambient temperature range
Fault signal on sensor break or short circuit, NAMUR NE 43 compliant
EMC to NAMUR NE 21, CE
Ex-Certification: ATEX Ex, CSA IS, FM IS
Galvanic isolation

Field of application
Temperature transmitter with HART® -Protocol for converting various input signals into a scalable 4 to 20 mA analog output signal

Input:
Resistance thermometer (RTD)
Thermocouple (TC)
Resistance transmitter (Ω)
Voltage transmitter (mV)
HART® -Protocol for...

Show more
Temperature transmitter with HART® -Protocol for converting various input signals into a scalable 4 to 20 mA analog output signal

Input:
Resistance thermometer (RTD)
Thermocouple (TC)
Resistance transmitter (Ω)
Voltage transmitter (mV)
HART® -Protocol for front end unit or panel unit operation using the hand operating module (DXR275, DXR375) or a PC (e.g. ReadWin 2000 or FieldCare)
Installation on DIN rail according to IEC 60715

Show less

Features and specifications

Back

Details

Measuring principle

Rail transmitter
Input

1 x RTD, TC, Ohm, mV
Output

1 x analog 4...20 mA
Auxiliary power supply

12...35 V DC (standard-version)

12...30 V DC (Ex-version)
Communication

HART
Installation

DIN rail
Accuracy

(Pt100, -50...200 °C) <= 0,2 K

(Pt100, -58...392 °F) <= 0,4 °F
Galvanic isolation

yes
Certification

UL rec. Com

FM IS,NI,Class I,Div.1+2,Group ABCD

CSA IS,NI,Class I,Div.1+2,Group ABCD

ATEX II2(1)G EEx ia IIC T4/T5/T6

ATEX II3G Ex nA IIC T6

CSA General Purpose

Show more
Show less

Documents / Manuals / Software

Download type

Filter

iTEMP TMT112 HART® DIN rail
Universal temperature transmitter for resistance thermometers
(RTD), thermocouples, resistance and voltage transmitters,
incorporating HART ® protocol

Technical Information (TI)
iTEMP TMT112 Operating Instructions
with HART®-protocol

Operating Instruction (BA)
Brief operating instruction iTEMP HART DIN rail TMT112
Universal temperature transmitter for resistance thermometers
(RTD), thermocouples, resistance and voltage transmitters,
incorporating HART ® protocol

Short Instruction (KA)

01/10

German , English , fr
iTEMP TMT112 ATEX: II2(1)G Ex ia IIC T4/T5/T6 Safety Instructions
ATEX: II2(1)G Ex ia IIC T4/T5/T6

Ex Safety Instructions (XA)
Safety instructions iTEMP® HART® DIN rail TMT112, ATEX II3G
Temperature DIN rail transmitter with HART protocol

Ex Safety Instructions (XA)
iTEMP TMT121/127/128, TMT112, TMT122 ATEX: II 3G: Ex nA IIC T6... T4 Gc Safety Instructions
Safety instructions for electrical apparatus certified for use in
explosion-hazardous areas.

Ex Safety Instructions (XA)
Control Drawing CSA iTEMP® TMT112
Temperature Transmitter iTEMP® HART® DIN rail TMT112
Installation Notes for hazardous locations

Certificate FM/CSA (ZD)
Control Drawing FM iTEMP® TMT112
Temperature Transmitter iTEMP® HART® DIN rail TMT112
Installation Notes for hazardous locations

Certificate FM/CSA (ZD)
iTEMP HART® TMT112
Temperature Transmitter with HART protocol
Functional safety manual (SIL)

Special Documentation (SD)
iTEMP TMT112/TMT122 Manufacturer information for users regarding hardware updates (NE53)
Electronic components have been changed, making a DeviceRel (xx.yy.zz)
change at the
yy position necessary. The hardware version has been increased at the
last digit.
The TMT122/112-xBxxx; TMT122/112-xCxxx; TMT122/112-xDxxx; TMT122/112-
xExxx; TMT122/112-xFxxx have NO SIL conformity.

Manufacturer Information (MI)
Mesure de température
Capteurs et transmetteurs pour les industries de process

Fields of Activities (FA)

12/19

fr
温度测量
过程工业用温度传感器和温度变送器

Fields of Activities (FA)

12/14

Chinese
Pomiar temperatury
Czujniki i przetworniki pomiarowe
do kontroli przemysłowych procesów technologicznych

Fields of Activities (FA)

10/14

Polish
Измерение температуры
Датчики температуры и преобразователи для любых
отраслей промышленности.

Fields of Activities (FA)

06/13

Russian
Misura della temperatura
Termometri e trasmettitori
per l'industria di processo

Fields of Activities (FA)

04/18

Italian
Catálogo medición temperatura
Termómetros y transmisores para la industria de proceso

Fields of Activities (FA)

04/18

Spanish
Sıcaklık Ölçümü
Proses endüstrisi için termometreler ve transmiterler

Fields of Activities (FA)

03/13

Turkish
Field of activities FA Temperature measurement
Thermometers and transmitters for the process industry

Fields of Activities (FA)

03/13

English
Temperaturmesstechnik
Thermometer und Transmitter für die Prozessindustrie

Fields of Activities (FA)

02/20

German
Temperature measurement
Thermometers and transmitters for the process industry

Fields of Activities (FA)

02/20

English
Измерение температуры
Ключевые особенности термометров Endress+Hauser для нефтегазовой отрасли

Competence Brochure (CP)

08/11

Russian
Инженерные решения по термометрии
Специальные решения по термометрии для химической и
нефтеперерабатывающей промышленности

Competence Brochure (CP)

04/10

Russian
EDD Single, PDM_HART_TE_iTEMP_TMT112_0x00C9_0x02_0x03, 24.10.2017 (Temperature, iTEMP, 0x00C9)
HART,

PDM Version: 6.0 SP5, 8.2.1, 9.1

Electronic Data Description (EDD)

1.00.00

Language neutral
DTM Single, iTemp_TMT122_V1_1, 08.07.2019 (Temperature, iTEMP, 0x00C9)
HART,

DeviceCare Version: 1.06.00

Field Xpert - SMT70 Version: 1.03.00

FieldCare Version: 2.13.00

Device Type Manager (DTM)

1.4.188.39

Language neutral
DIN Rail Transmitter
Product Code: TMT112-
Declaration Number: HE_00453_01.17
Manufacturer Specification: RoHS

Manufacturer Declaration

English
DIN Rail Transmitter, Field transmitter, head transmitters, Process RTD Direct contact, Process RTD General purpose, Process RTD Heavy duty, Process RTD Hygienic, Process TC direct in contact, Process TC General purpose, Process TC Heavy duty
Product Code: TST310-, TSC310-, TPC100-, TMT162-, TMT142-, TMT128-, TMT127-, TMT122-, TMT121-, TMT112-, TMT111-
Declaration Number: HE_00237_04.15
Manufacturer Specification: Explosion protection, EMC

Manufacturer Declaration

Russian
DIN Rail Transmitter
Product Code: TMT112-, TMT121-, TMT122-, TMT127-, TMT128-
Declaration Number: EC_00162_01.16

EU Declaration

German , English , fr
DIN Rail Transmitter
Product Code: TMT112-
Declaration Number: EC_00090_02.15

EU Declaration

German , English , fr
ACCESSORIES, DIN Rail Transmitter, Field transmitter, head transmitters
Product Code: TMT127-, TMT128-, TMT142-, TMT162-, TMT180-, TMT180L-, TMT181-, TMT181L-, TMT182-, TMT182L-, TMT187-, TMT188-, TMT80-, TMT82-, TMT84-, TMT85-, OTMT127-, OTMT128-, OTMT187-, OTMT188-, OTMT80-, OTMT82-, OTMT84-, OTMT85-, TID10-, TMT111L-, TMT112-, TMT112L-, TMT121-, TMT121L-, TMT122-, TMT125-
Declaration Number: EC_00567_01.17

EU Declaration

German , English , fr
DIN Rail Transmitter
Product Code: TMT112-
Declaration Number: EC_00325_01.16

EU Declaration

German , English , fr
DIN Rail Transmitter, Field transmitter, head transmitters, Process RTD Heavy duty, Process TC Heavy duty
Product Code: TMT82-, TMT80-, TMT188-, TMT187-, TMT182-, TMT181-, TMT180-, TMT162R-, TMT162C-, TMT142R-, TMT142C-, TMT128-, TMT127-, TMT122-, TMT121-, TMT112-, TMT111-
Region/Country: Russia (TR CU)
Approval Agency: EAC
Approval Number: TC BY_112 11.01. TP020 003 126

Miscellaneous

Russian
DIN Rail Transmitter, Field transmitter, head transmitters, RTD-thermometer, Process TC Heavy duty, Process RTD Heavy duty, process displays, power supply and barrier, contactors / transmitters
Product Code: TMT85-, TMT84-, TMT82-, TMT80-, TMT188-, TMT187-, TMT182-, TMT181-, TMT180-, TMT162-, TMT142-, TMT128-, TMT127-, TMT125-, TMT122-, TMT121-, TMT112-, TMT111-, TTR35-, TTR31-, TMT162R-, TMT162C-, TMT142R-, TMT142C-, TMR31-, TMR35-
Region/Country: Russia (TR CU)
Approval Agency: EAC
Approval Number: TC № RU D-DE.AG95.B.00650

Miscellaneous

Russian
DIN Rail Transmitter, Field transmitter, head transmitters
Product Code: TMT85-, TMT84-, TMT82-, TMT188-, TMT187-, TMT182-, TMT181-, TMT162-, TMT142-, TMT128-, TMT127-, TMT122-, TMT121-, TMT112-, TMT111-
Protection: [Ex ia Ga] IIC T6...T4 Gb, Ex d IIC T6...T4 Ga, Ex d IIC T6...T4 Ga/Gb, Ex d IIC T6...T4 Gb, Ex ia IIC T6...T4 Ga, Ex tb IIIC Txxx°C Gb

Explosion Protection

Russian
DIN Rail Transmitter
Product Code: TMT112-
Region/Country: USA
Approval Agency: FM
Category: I/1,2/ABCD
Protection: NI, IS, AEx

Explosion Protection

English
DIN Rail Transmitter
Product Code: TMT112-
Region/Country: USA, Canada
Approval Agency: CSA
Category: I/1,2/ABCD
Protection: NI, IS, GP

Explosion Protection

English
DIN Rail Transmitter
Product Code: TMT112-
Region/Country: Europe (ATEX)
Approval Agency: PTB
Category: II 2(1) G
Protection: Ex ia IIC T6...T4

Explosion Protection

German
DIN Rail Transmitter, Field transmitter, head transmitters
Product Code: TMT85-, TMT84-, TMT82-, TMT80-, TMT188-, TMT187-, TMT182-, TMT181-, TMT180-, TMT162-, TMT142-, TMT128-, TMT127-, TMT125-, TMT122-, TMT121-, TMT112-, TMT111-
Region/Country: Russia
Approval Agency: Rosstandart
Approval Number: OC.C.32.004.A NO 74639

Metrology

Russian
RTD-thermometer, process displays, Memo-Graph, Field transmitter, Ecograph, contactors / transmitters, head transmitters, DIN Rail Transmitter
Product Code: TMT162-, TMT142-, RIA14-, RIA16-, RIA45-, RIA46-, RMA42-, RSG35-, RSG45-, TMR31-, TMR35-, TMT85-, TMT84-, TMT82-, TMT188-, TMT187-, TMT182-, TMT181-, TMT128-, TMT127-, TMT122-, TMT121-, TMT112-, TMT111-, TMT180-
Region/Country: Canada, USA
Approval Agency: UL

Ordinary Location Product Safety

English

Show more
Show less

Accessories / Spare parts

Filter

Order code

Specification

- Order code FXA195-
  
  Commubox FXA195
  
  Modem to connect HART field devices to a computer via USB. Commissioning of field devices with software tool. :: To connect to a intrinsically safe signal circuit. :: SIL2, IEC61508.
  
  Show details Show less
- Order code READWIN-
  
  Readwin 2000 Operation + Read. software
  
  Show details Show less
- Order code
  
  The unit is not repairable
  
  Show details Show less

Show more
Show less

Successor
- iTEMP HART TMT72
  
  Terminal head or DIN rail mounted temperature transmitter with universal input for RTD and TC temperature assemblies. Programmable via HART^® or Bluetooth^®. Certified for hazardous areas.
  More information