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Emerson Rosemount 214C User Manual

Emerson Rosemount 214C
28 pages
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Quick Start Guide
00825-0400-2654, Rev DB
May 2021
Rosemount
214C Sensor
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Emerson Rosemount 214C Specifications

General IconGeneral
CategoryAccessories
Model214C
Process ConnectionThreaded or Flanged
MaterialStainless steel
Insertion LengthVaries by model
Pressure RatingVaries by model

Summary

About this guide

Safety messages

Provides important safety notices and warnings regarding sensor and transmitter compatibility and installation.

Conduit/cable entries

Details required thread forms for conduit/cable entries and safe installation practices in hazardous locations.

Physical access

Emphasizes the importance of restricting physical access by unauthorized personnel for security.

Wiring diagram for RTDs

Figure 2-1: RTD Lead Wire Configuration per IEC 60751 - Single Element

Illustrates single-element RTD lead wire configurations for 3-wire and 4-wire systems according to IEC 60751.

Figure 2-2: RTD Lead Wire Configuration per IEC 60751 - Dual Element

Shows dual-element RTD lead wire configurations for 3-wire systems per IEC 60751.

Wiring diagram for thermocouples

Figure 3-1: Thermocouple Lead Wire Configuration

Depicts lead wire configurations for single and dual thermocouples, including polarity.

Table 3-1: Thermocouple Wire Color

Provides a table detailing thermocouple wire colors for different types (J, K, T) under IEC and ASTM standards.

Additional RTD specifications

4.1 Insulation resistance

Specifies the minimum insulation resistance requirement at room temperature for RTDs.

4.2 Insulation resistance at elevated temperature

Covers insulation resistance testing and requirements for RTDs at elevated temperatures per IEC 60751.

4.3 Time response

Details sensor response times (T50, T90) for different RTD types in flowing water per IEC 60751.

4.4 Stability

Describes stability testing and requirements for RTDs at the upper temperature limit per IEC 60751.

4.5 Effects of temperature cycling

Outlines testing and requirements for RTDs related to temperature cycling per IEC 60751.

4.6 Hysteresis

Explains hysteresis testing and requirements for RTDs per IEC 60751.

4.7 Self heating

Details self-heating testing and requirements for RTDs per IEC 60751.

4.8 Process immersion

Specifies minimum immersion depths for various RTD sensor types tested per IEC 60751.

4.9 Vibration limits

Lists vibration limits for RTD sensor types (RT, RH, RW) tested per IEC 60751.

4.10 Functional specifications

Lists functional specifications including Overvoltage Category and Pollution Degree for RTDs.

Additional thermocouple specifications

5.1 Insulation resistance

Specifies minimum insulation resistance for thermocouples at room temperature.

5.2 Time response

Details sensor response times (T50, T90) for grounded and ungrounded thermocouples per IEC 61515.

5.3 Process immersion

Specifies minimum immersion depths for grounded and ungrounded thermocouples per IEC 60751.

5.4 Continuity

Covers electrical continuity and polarity testing requirements for thermocouples per IEC 61515.

5.5 Functional specifications

Lists functional specifications including Overvoltage Category and Pollution Degree for thermocouples.

Product certifications

6.1 North America

Details certifications for North American hazardous location and ordinary location classifications.

6.1.1 E5 USA Explosionproof (XP) and Dust-Ignitionproof (DIP)

Details USA Explosionproof and Dust-Ignitionproof certifications, standards, markings, and special conditions.

6.1.2 N5 USA Division 2 (NI)

Covers USA Division 2 (Non-Incendive) certification, standards, markings, and special conditions.

6.1.3 E6 Canada Explosionproof (XP) and Dust-Ignitionproof (DIP)

Details Canada Explosionproof and Dust-Ignitionproof certifications, standards, markings, and special conditions.

6.1.4 N6 Canada Division 2

Covers Canada Division 2 certification, standards, markings, and special conditions.

6.2 Europe

Details ATEX certifications for Flameproof, Intrinsic Safety, and Zone 2 classifications.

6.2.1 E1 ATEX Flameproof

Details ATEX Flameproof certification, standards, markings, and special conditions for use.

6.2.2 I1 ATEX Intrinsic Safety

Covers ATEX Intrinsic Safety certification, standards, markings, and special conditions for use.

6.2.3 N1 ATEX Zone 2

Details ATEX Zone 2 certification, standards, and markings.

6.2.4 ND ATEX Dust Ignitionproof

Covers ATEX Dust Ignitionproof certification, standards, markings, and special conditions for use.

6.3 International

Details IECEx certifications for Flameproof, Intrinsic Safety, and Zone 2 classifications.

6.3.1 E7 IECEx Flameproof

Details IECEx Flameproof certification, standards, markings, and special conditions for use.

6.3.2 I7 IECEx Intrinsic Safety

Covers IECEx Intrinsic Safety certification, standards, markings, and special conditions for use.

6.3.3 N7 IECEx Zone 2

Details IECEx Zone 2 certification, standards, and markings.

6.3.4 NK IECEx Dust Ignitionproof

Covers IECEx Dust Ignitionproof certification, standards, markings, and special conditions for use.

6.4 Brazil

Details Brazil certifications for Flameproof, Dust Ignitionproof, and Intrinsic Safety.

6.4.1 E2 Brazil Flameproof & Dust Ignitionproof

Details Brazil Flameproof and Dust Ignitionproof certifications, standards, markings, and special conditions.

6.4.2 I2 Brazil Intrinsic Safety

Covers Brazil Intrinsic Safety certification, standards, and markings.

6.5 China

Details China certifications for Flameproof, Intrinsic Safety, and Zone 2.

6.5.1 E3 China Flameproof

Details China Flameproof certification, standards, markings, and special conditions. Includes temperature tables.

6.5.2 I3 China Intrinsic Safety

Covers China Intrinsic Safety certification, standards, and markings. Includes parameter tables.

6.5.3 N3 China Zone 2

Details China Zone 2 certification, standards, and markings. Includes input parameters.

6.6 Korea

Details Korea certifications for Flameproof, Intrinsic Safety, and combined types.

6.6.1 EP Korea Flameproof

Details Korea Flameproof certification, standards, and markings.

6.6.2 IP Korea Intrinsic Safety

Covers Korea Intrinsic Safety certification, standards, and markings.

6.6.3 KP Korea Flameproof, Dust Ignitionproof, and Intrinsic Safety

Details Korea Flameproof, Dust Ignitionproof, and Intrinsic Safety certifications.

6.7 Russia

Details Russia EAC certifications for Flameproof, Intrinsic Safety, and combined types.

6.7.1 EM Technical Regulation Customs Union TR CU 012/2011 (EAC) Flameproof

Covers Russia EAC Flameproof certification and markings.

6.7.2 IM Technical Regulation Customs Union TR CU 012/2011 (EAC) Intrinsic Safety

Details Russia EAC Intrinsic Safety certification and markings.

6.7.3 KM Technical Regulation Customs Union TR CU 012/2011 (EAC) Flameproof, Dust-Ignitionproof, and Intrinsic Safety

Covers Russia EAC Flameproof, Dust-Ignitionproof, and Intrinsic Safety certifications.

6.8 Combinations

Lists various certification combinations (e.g., K1, K3, KA) and their constituent certifications.

Declaration of Conformity

ATEX Directive (2014/34/EU)

Lists ATEX directive certificates and harmonized standards for Flameproof, Dust, and Intrinsic Safety.

RoHS Directive (2011/65/EU)

Mentions the RoHS directive and its harmonized standard.

China RoHS

China RoHS Controlled Substances Concentration Limits

Lists China RoHS controlled substances concentration limits for product parts.

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