Specs at a glance
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Accuracy
(Type K) <= 0,5 K
(Type K) <=0,9 °F
Field of application
The transmitter is designed for the transformation of a TC sensor signal in a fixed measuring range. The standardized output signal used for process measurement is a 4 to 20 mA signal. This means fast, easy and cost-saving temperature measuring as well as reliable and precise measured values for for a wide range of industry applications. Installation is realized on DIN rail according to IEC 60715 (housing width: 22.5 mm).
Fixed range temperature transmitter for converting TC input signals into a 4 to 20 mA analog output signal
Input: Thermocouple (TC)
For DIN rail mounting
Benefits
High accuracy in complete ambient temperature range
Fault signal on sensor break or short circuit, NAMUR NE 43 compliant
EMC as per NAMUR NE 21, CE
Ex-Certification: ATEX Ex ia, FM IS, CSA IS
UL recognized component to UL 3111-1
Ship building approval GL
Galvanic isolation
Fundamental selection
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Simple products
- Easy to select, install and operate
Technical excellence
Simplicity
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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
| FLEX selections | Technical excellence | Simplicity |
|---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
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Simplicity
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Lean selection Handle your core processes easily |
Technical excellence
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Simplicity
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Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
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Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
Loading alternative products
Success stories
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Technical Information (TI)
Technical information iTEMP ® TC DIN rail TMT128
Temperature Transmitter for Thermocouples (TC)
EN 01/10/200801/07/200501/07/2002Language:
English
Version:
01/10/2008
File size:
350.9 KB
File name:
ti096ren_1008.pdf
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Operating Instruction (BA)
BA157R TMT 127/128 Operating Instructions Version 09.03
Operating Instructions for iTEMP® PCP TMT 127/128 Temperature DIN rail
transmitterEN 02/07/200701/08/200628/06/2004Language:
English
Version:
02/07/2007
File size:
727.2 KB
File name:
BA157rae.pdf
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Short Instruction (KA)
Brief operating instructions
Temperature transmitter DIN rail iTEMP® RTD TMT127, TC TMT128
EN 25/08/200605/08/2004Language:
English
Version:
25/08/2006
File size:
860.1 KB
File name:
Ka140ra3.pdf
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Ex Safety Instruction (XA)
XA iTEMP TMT121/127/128, TMT112, TMT122
ATEX:
Ex nA IIC GcEN 13/03/202315/06/201605/05/201501/11/200901/02/2002Language:
English
Version:
13/03/2023
File size:
396.9 KB
File name:
XA00018REN_1523-00.pdf
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Ex Safety Instruction (XA)
iTEMP TMT121, TMT127, TMT128 ATEX: II2 (1)G: Ex ia [ia Ga] IIC T4... T6 Gb Safety Instructions
Safety instructions for electrical apparatus certified for use in
explosion-hazardous areas.EN 01/08/201627/04/201201/08/200902/11/200502/01/2005Language:
English
Version:
01/08/2016
File size:
860.7 KB
File name:
XA00013RA3_1416.pdf
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Ex Safety Instruction (XA)
iTEMP TMT121, TMT127, TMT128
CSA:
Control Drawing IS, NI
141001112ALanguage:
English
Version:
08/01/2015
File size:
133.9 KB
File name:
141001112A.pdf
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Ex Safety Instruction (XA)
iTEMP TMT121, TMT127, TMT128
FM:
Control Drawing IS, NI
141001111Language:
English
Version:
08/01/2015
File size:
137.2 KB
File name:
141001111.pdf
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Certificates FM/CSA (ZD)
Control Drawing CSA iTEMP TMT121, TMT127, TMT128
Temperature transmitter iTEMP TMT121, TMT127, TMT128
Installation Notes for hazardous locationsEN 20/10/201502/11/2004Language:
English
Version:
20/10/2015
File size:
208.5 KB
File name:
141001112A.pdf
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Certificates FM/CSA (ZD)
Control Drawing FM iTEMP TMT121, TMT127, TMT128
Temperature transmitter iTEMP TMT121, TMT127, TMT128
Installation Notes for hazardous locations (FM approval)EN 28/09/201601/08/2002Language:
English
Version:
28/09/2016
File size:
1.6 MB
File name:
141001111.pdf
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Special Documentation (SD)
Device viewer
Technical documentation in other languages
Language:
English
Version:
14/07/2021
File size:
478.5 KB
File name:
SD02429R09EN_0121.pdf
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Manufacturer Declaration
Product family: DIN rail transmitter, Field transmitter, Head transmitters
Product root: TMT127-, TMT128-, TMT142B-, TMT182B-, TMT188-, TMT31-, TMT36-, TMT71-, TMT72-, TMT80-, TMT82-, TMT84-, TMT85-, TMT86-
Declaration number: ЕАЭС KZ 7500533.13.12.04143
Manufacturer specification: EMCLanguage:
Russian
Version:
05/09/2024
File size:
874.1 KB
File name:
EACKZ7500533131204143.pdf
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Manufacturer Declaration
Product family: DIN rail transmitter
Product root: TMT128-
Declaration number: HE_00458_01.17
Manufacturer specification: RoHSLanguage:
English
Version:
13/03/2017
File size:
137.7 KB
File name:
HE_00458_01.17 China RoHS TMT128.pdf
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EU Declaration
Product family: DIN rail transmitter
Product root: TMT112-, TMT121-,TMT122-, TMT127-, TMT128-
Declaration number: EC_00162_02.16EN 01/07/2021Language:
English
Version:
01/07/2021
File size:
165.3 KB
File name:
EC_00162_02.16.pdf
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EU Declaration
Product family: DIN rail transmitter
Product root: TMT121-, TMT127-,TMT128-
Declaration number: EC_00322_01.16EN 20/04/2016Language:
English
Version:
20/04/2016
File size:
871.2 KB
File name:
EC_00322_01.16.pdf
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EU Declaration
Product family: DIN rail transmitter
Product root: TMT121-, TMT127-,TMT128-
Declaration number: EC_00161_02.16EN 01/07/2021Language:
English
Version:
01/07/2021
File size:
165.4 KB
File name:
EC_00161_02.16.pdf
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EU Declaration
Product family: Accessories, DIN rail transmitter, Field transmitter, Head transmitters
Product root: OTMT127-, OTMT128-, OTMT187-, OTMT188-, OTMT31-, OTMT80-, OTMT82-, OTMT84-, OTMT85-, TID10-, TMT111L-, TMT112-, TMT112
L-, TMT121-, TMT121L-, TMT122-, TMT125-, TMT127-, TMT128-, TMT142-, TMT162-, TMT180-, TMT180L-, TMT181-, TMT181L-, TMT182-, TMT182L-
, TMT187-, TMT188-, TMT31-, TMT80-, TMT82-, TMT84-, TMT85-
Declaration number: EC_00567_02.21EN 20/12/2021Language:
English
Version:
20/12/2021
File size:
153.8 KB
File name:
EC_00567_02.21.pdf
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Miscellaneous
Product family: Accessories: RTD insert, Accessories: TC insert, ACCESSORIES: T_INSERTS, DIN rail transmitter, Field transmitter, HEAD TRANSMITTERS, PROCESS RTD DIRECT CONTACT, Process RTD general purpose
Product root: TET300-, TMT111-, TMT112-, TMT121-, TMT122-,
TMT127-, TMT128-, TMT142-,TMT142B-, TMT162-, TMT180-, TMT181-, TMT182-,
TMT187-, TMT188-, TMT71-, TMT72-, TMT80-, TMT82-, TMT84-, TMT85-,
TPC100-, TPC300-,TS111-, TS211-, TST310-, TST602-
Region: Eurasian Economic Union
Approval agency: EAC
Approval number: EAEC N RU D-DE.AB53.B.01191/20Language:
Russian
Version:
26/11/2020
File size:
84.3 KB
File name:
EAEC N RU D-DE.AB53.B.01191_20.pdf
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Explosion Protection
Product family: DIN rail transmitter
Product root: TMT121-, TMT127-,TMT128-
Region: Europe (ATEX)
Approval agency: PTB
Category: II 2(1) G
Protection: Ex ia [ia Ga] IIC T6 GbEN 24/04/2006Language:
English
Version:
24/04/2006
File size:
4.7 MB
File name:
PTB01ATEX2157.pdf
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Explosion Protection
Product family: DIN rail transmitter, Head transmitters
Product root: TMT121-, TMT127-, TMT128-
Region: China
Approval agency: NEPSI
Protection: 005 ~
175 020 055 055Language:
Chinese
Version:
01/03/2022
File size:
1.3 MB
File name:
gyj22.1034x.pdf
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Explosion Protection
Product family: DIN rail transmitter, Field transmitter, Head transmitters, Process RTD heavy duty, Process TC heavy duty, RTD therm ometer
Product root: OTMT127-, OTMT128-, OTMT187-, OTMT188-, OTMT31-, OTMT80-, OTMT82-, OTMT84-, OTMT85-, TMT111-, TMT111L-, TMT112-, TMT11
2L-, TMT121-, TMT121L-, TMT122-, TMT125-, TMT127-, TMT128-, TMT142-, TMT142B-, TMT142C-, TMT142R-, TMT162-, TMT162C-, TMT162R-, TMT1
65-, TMT180-, TMT180L-, TMT181-, TMT181L-, TMT182-, TMT182L-, TMT184-, TMT187-, TMT188-, TMT31-, TMT470L-, TMT71-, TMT72-, TMT80-, T
MT82-, TMT84-, TMT85-, TMT86-
Region: Great Britain
Approval agency: CML
Protection: Ex d, Ex e, Ex i, Ex m, Ex tLanguage:
English
Version:
09/09/2024
File size:
116.1 KB
File name:
CML 21UKQAN14561 issue 2.pdf
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