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Dual sensor input.
Advanced diagnostics: sensor monitoring.
FOUNDATION Fieldbus protocol
Galvanic isolation 2kV.
Application: RTC, TC, Ohm, mV.
Current consumption: 11mA.
Mounting: head form B, DIN43729.
Factory setup:
CH1: Pt100, 3-wire, oC
CH2: inactive
Differing configuration optional
selectable.
Extended selection
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High-end products
- Highly functional and convenient
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
|
Simplicity
|
Lean selection Handle your core processes easily |
Technical excellence
|
Simplicity
|
Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
|
Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
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Operating Instruction (BA)
OTMT85
Temperature head transmitter with FOUNDATION Fieldbus™ - protocol
EN 19/10/2012Language:
English
Version:
19/10/2012
File size:
2.1 MB
File name:
BA01135OEN_0212.pdf
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Short Instruction (KA)
OTMT85
Dual input temperature transmitter with FOUNDATION Fieldbus™ protocol
EN 30/09/2015Language:
English
Version:
30/09/2015
File size:
4.1 KB
File name:
KA01219Oa2_0115.jpg
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Ex Safety Instruction (XA)
iTEMP TMT82, TMT84, TMT85
PROFIBUS®, FOUNDATION Fieldbus™ ATEX, IECEx: Ex ia [ia Ga] IIC T6 Gb Safety instructions for electrical apparatus in explosion-hazardous areas
EN 20/06/202211/11/202007/11/201820/06/201623/01/2012Language:
English
Version:
20/06/2022
File size:
400.4 KB
File name:
XA01012TEN_0522-00.pdf
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Ex Safety Instruction (XA)
iTEMP TMT84, TMT85
ATEX: II1G Ex ia IIC T6…T4 Ga IECEx: Ex ia IIC T6…T4 Ga
EN 24/11/202103/05/201820/05/201608/05/201530/01/2015Language:
English
Version:
24/11/2021
File size:
719.7 KB
File name:
XA00069REN_0521.pdf
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Competence Brochure (CP)
Ihr Marktauftritt. Ihr Gewinn.
Zusatzgeschäft für OEMs, Industrie und Handel durch neutrale und Private Label Produkte. 100% Qualität von Endress+Hauser.
Language:
German
Version:
05/05/2020
File size:
9.7 MB
File name:
CP01065O09DE_0320.pdf
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Manufacturer Declaration
Product family: Head transmitters
Product root: OTMT85-, TMT85- Declaration number: HE_00468_02.17 Manufacturer specification: RoHS
Language:
Chinese
Version:
22/03/2020
File size:
280.9 KB
File name:
HE_00468_02.17 China RoHS TMT85_TMT85L.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_02.21
EN 20/12/2021Language:
English
Version:
20/12/2021
File size:
153.8 KB
File name:
EC_00567_02.21.pdf
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UK Conformity Assessed
Product family: Head transmitters, RTD thermometer
Product root: OTM311-, OTMT31-, OTMT71-, OTMT72-, OTMT82-, OTMT84-, OTMT85- Declaration number: UK_00565_01.23
Language:
English
Version:
26/07/2023
File size:
124.6 KB
File name:
UK_00565_01.23.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 t
Language:
English
Version:
14/07/2022
File size:
105 KB
File name:
CML 21UKQAN14561 issue 0.pdf
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