Emerson Rosemount 214C User manual

Quick Start Guide
00825-0400-2654, Rev BC
March 2019
Rosemount™ 214C Sensor

Safety Messages
NOTICE
This guide provides basic guidelines for Rosemount™ 214C Sensor models.If the sensor was ordered
assembled to a temperature thermowell or transmitter, see the appropriate productliterature for
information on configuration and hazardous locations certifications.
NOTICE
Complications can arise when the sensors and the transmitters to which they are assembled are
certified to compatible, but each has different approvals. Be aware of the following situations:
•If an I.S. approved 214C sensor is ordered with a housing, a transmitter enclosed in that housing
may have a different I.S. approval rating. Refer to the transmitter IS certificate if applicable.
•If a sensor and transmitter have different certifications, or if either has more certifications than the
other, installation must comply with the most restrictive requirements required by either
component. This is especially (but not exclusively) relevant when combination approvals are
ordered on either the sensor or transmitter. Review certifications on both the sensor and
transmitter for installation requirements and ensure installation of the sensor/transmitter
assembly complies with a single certification that is shared by both of these components and that
meets the requirements of the application.
WARNING
Explosion
Explosions could result in death or serious injury.
Installation of sensor in an explosive environment must be in accordance with appropriate local,
national, and international standards, codes, and practices.
Conduit/cable entries
Unless marked, the conduit/cable entries in the transmitter housing use a ½–14 NPT thread form.
Entries marked “M20” are M20 × 1.5 thread form. On devices with multiple conduit entries, all
entries will have the same thread form. Only use plugs, adapters, glands, or conduit with a
compatible thread form when closing these entries.
When installing in a hazardous location, use only appropriately listed or Ex certified plugs, glands,
or adapters in cable/conduit entries.
Only use plugs, adapters, glands, or conduit with a compatible thread form when closing these
entries.
Contents
Wiring diagram for RTDs................................ 3
Wiring diagram for thermocouples................ 4
Product certifications.....................................5
Installation drawings....................................19
Declaration of Conformity............................20
China RoHS.................................................. 22
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2 Rosemount 214C

1 Wiring diagram for RTDs
Figure 1-1: RTD Lead Wire Configuration per IEC 60751
Single element, 3-wire Single element, 4-wire Dual element, 3-wire
Red
Red
White
White
Red
Red
White
Red
Red
White
Black
Black
Yellow
Note
To configure a single element, 4-wire RTD as a 3-wire system, connect only
one white lead. Insulate or terminate the unused white lead in a manner that
prevents shorting to the ground. To configure a single element, 4-wire RTD
as a 2-wire system, connect matching colored wires first and then connect
the paired wires to the terminal.
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2 Wiring diagram for thermocouples
Figure 2-1: Thermocouple Lead Wire Configuration
Single thermocouple, 2-wire Dual thermocouple, 4-wire
( – )
( + ) ( + )
( + )
( – )
( – )
IEC 60584 thermocouple colors ASTM E- 230 thermocouple colors
Type POS (+) NEG (-) POS (+) NEG (-)
J Black White White Red
K Green White Yellow Red
T Brown White Blue Red
Note
Dual thermocouple sensors are shipped with one pair of the wires shrink
wrapped together.
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4 Rosemount 214C

3 Product certifications
Rev 1.21
European Directive information
A copy of the EU Declaration of Conformity can be found at the end of the
Quick Start Guide. The most recent revision of the EU Declaration of
Conformity can be found at Emerson.com/Rosemount.
Ordinary Location Certification
The Rosemount™ 214C has been examined and tested to determine that the
design meets the basic electrical, mechanical, and fire protection
requirements by a nationally recognized test laboratory (NRTL) as accredited
by the Federal Occupational Safety and Health Administration (OSHA).
North America
The US National Electrical Code® (NEC) and the Canadian Electrical Code
(CEC) permit the use of Division marked equipment in Zones and Zone
marked equipment in Divisions. The markings must be suitable for the area
classification, gas, and temperature class. This information is clearly defined
in the respective codes.
3.1 USA
3.1.1 E5 USA Explosionproof (XP) and Dust-Ignitionproof (DIP)
Certificate 70044744
Standards FM 3600:2011, FM 3615:2006, UL 50E:2007, UL
61010-1:2010, ANSI/ISA 60529:2004
Markings XP CL I, DIV 1, GP B, C, D; DIP CL II, DIV 1, GP E, F, G; CL III; T6
(-50 °C ≤ Ta ≤ +80 °C), T5 (-50 °C ≤ Ta ≤ +95 °C); Seal not
required; installed per Rosemount drawing 00214-1030; Type
4X† and IP 66/67; Vmax 35 VDC, 750 mWmax
Special Conditions for Safe Use (X):
1. Flameproof joints are not intended for repair.
2. Cable entries must be used which maintain the ingress protection of
the enclosure. Unused cable entries must be filled with suitable
blanking plugs.
3.1.2 N5 USA Division 2 (NI)
Certificate 70044744
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Standards FM 3600:2011, FM 3611:2004, UL 50E:2007, UL
61010-1:2010, ANSI/ISA 60529:2004
Markings NI CL I, DIV 2, GP A, B, C, D; T6 (-50 °C ≤ Ta ≤ +80 °C), T5 (-50 °C
≤ Ta ≤ +95 °C); installed per Rosemount drawing 00214-1030;
Type 4X† and IP 66/67; Vmax 35 VDC, 750 mWmax
3.1.3 E6 Canada Explosionproof (XP) and Dust-Ignitionproof (DIP)
Certificate 70044744
Standards CAN/CSA C22.2 No. 0:2010, CAN/CSA No. 25-1966 (R2000),
CAN/CSA C22.2 No. 30-M1986 (R2012), CAN/CSA C22.2 No.
94-M1991 (R2011), CAN/CSA C22.2 No. 61010-1:2012
Markings XP CL I, DIV 1, GP B*, C, D; DIP CL II, DIV 1, GP E, F, G; CL III; T6
(-50 °C ≤ Ta ≤ +80 °C), T5 (-50 °C ≤ Ta ≤ +95 °C); Seal not
required; installed per Rosemount drawing 00214-1030; Type
4X† and IP 66/67; Vmax 35 VDC, 750 mWmax
Special Conditions for Safe Use (X):
1. Flameproof joints are not intended for repair.
2. Cable entries must be used which maintain the ingress protection of
the enclosure. Unused cable entries must be filled with suitable
blanking plugs.
3.1.4 N6 Canada Division 2
Certificate 70044744
Standards CAN/CSA C22.2 No. 0:2010, CAN/CSA C22.2 No. 94-M1991
(R2011), CAN/CSA No. 213-M1987 (R2013), CAN/CSA C22.2
No. 61010-1:2012
Markings CL I, DIV 2, GP A, B, C, D; T6; (–50 °C ≤ Ta ≤ +80 °C), T5 (–50 °C
≤ Ta ≤ +95 °C); installed per Rosemount drawing 00214-1030;
Type 4X† and IP 66/67; Vmax 35 VDC, 750 mWmax
†Spring loaded indicator has reduced ingress and dust ratings. Spring loaded
sensors must be installed in a thermowell to maintain dust and ingress
ratings. Un-painted aluminum enclosures are Type 4 rated. *Assembly is not
Canada Explosionproof (E6) rated to Group B if a 0079 connection head is
used.
3.2 Europe
3.2.1 E1 ATEX Flameproof
Certificate DEMKO 16 ATEX 1677X
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6 Rosemount 214C

Standards EN 60079-0:2012+A11 2013, EN 60079-1:2014
Markings II 2 G Ex db IIC T6…T1 Gb T6(-50 °C≤Ta≤+80 °C), T5(-50
°C≤Ta≤+95 °C), T4…T1(-50 °C≤Ta≤+100 °C) Vmax = 45 Vdc, Pmax
= 750 mW
Installation Instructions:
1. Use field wiring suitable for both the minimum and maximum service
temperatures.
2. These devices are provided without cable glands/conduit sealing
devices/blanking elements. Proper selection of suitable cable glands/
conduit sealing/blanking elements should occur in the field.
3. Unused apertures shall be closed with suitable blanking elements.
4. The enclosures may be provided with up to three ½–14 NPT, ¾–14
NPT, or M20 x 1.5 entries, with location of the entries specified in the
installation instructions document.
Special Conditions for Safe Use (X):
1. Refer to certificate for details regarding process and ambient
temperature limits.
2. When the Rosemount 214C sensor is provided with an enclosure
with a display cover, the maximum ambient shall be 95 °C.
3. The non-metallic label on the device may store an electrostatic
charge and become a source of ignition in Group III atmospheres.
Care shall be taken to reduce electrostatic build-up. For example, the
non-metallic label may be rubbed with a damp cloth.
4. The display covers were impacted at 4 J according to a low risk of
mechanical danger. Guard the display covers against impact energies
greater than 4 J.
5. Flameproof joints are not intended for repair.
6. The stand-alone Rosemount 214C sensors without an enclosure
must be assembled to a suitable Ex certified enclosure of a volume no
greater than 0.55 L to maintain the types of protection “db” and
“tb”.
7. The spring loaded sensors and DIN sensors must be installed in a
thermowell to maintain IP6X ratings.
8. Contact indicating sensors do not meet requirements for protection
type “tb” and therefore are not “tb” rated.
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3.2.2 I1 ATEX Intrinsic Safety
Certificate Baseefa16ATEX0101X
Standards EN 60079-0:2012+A11:2013, EN 60079-11:2012
Markings II 1 G Ex ia IIC T5/T6 Ga (SEE CERTIFICATE FOR SCHEDULE)
Thermocouples; Pi = 500 mW T6 60 °C ≤ Ta ≤ +70 °C
RTDs; Pi = 192 mW T6 60 °C ≤ Ta ≤ +70 °C
RTDs; Pi = 290 mW T6 60 °C ≤ Ta ≤ +60 °C
T5 60 °C ≤ Ta ≤ +70 °C
Special Conditions for Safe Use (X):
1. The equipment must be installed in an enclosure which affords it a
degree of ingress protection of at least IP20.
3.2.3 N1 ATEX Zone 2
Certificate BAS00ATEX3145
Standards EN 60079-0:2012+A11:2013, EN 60079-15:2010
Markings II 3 G Ex nA IIC T5 Gc T5(-40 °C≤ Ta ≤ 70 °C)
3.2.4 ND ATEX Dust Ignitionproof
Certificate DEMKO 16 ATEX 1677X
Standards EN 60079-0:2012+A11 2013, EN 60079-31:2014
Markings II 2 D Ex tb IIIC T130 °C Db(-50 °C≤Ta≤+100 °C)Vmax = 45
Vdc, Pmax = 750 mW
Installation Instructions:
1. Use field wiring suitable for both the minimum and maximum service
temperatures.
2. These devices are provided without cable glands/conduit sealing
devices/blanking elements. Proper selection of suitable cable glands/
conduit sealing/blanking elements should occur in the field.
3. Unused apertures shall be closed with suitable blanking elements.
4. The enclosures may be provided with up to three ½–14 NPT, ¾–14
NPT, or M20 x 1.5 entries, with location of the entries specified in the
installation instructions document.
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8 Rosemount 214C

Special Conditions for Safe Use (X):
1. Refer to certificate for details regarding process and ambient
temperature limits.
2. When the 214C sensor is provided with an enclosure with a display
cover, the maximum ambient shall be 95 °C.
3. The non-metallic label on the device may store an electrostatic
charge and become a source of ignition in Group III atmospheres.
Care shall be taken to reduce electrostatic build-up. For example, the
non-metallic label may be rubbed with a damp cloth.
4. The display covers were impacted at 4 J according to a low risk of
mechanical danger. Guard the display covers against impact energies
greater than 4 J.
5. Flameproof joints are not intended for repair.
6. The stand-alone Rosemount 214C sensors without an enclosure
must be assembled to a suitable Ex certified enclosure of a volume no
greater than 0.55 L to maintain the types of protection “db” and
“tb”.
7. The spring loaded sensors and DIN sensors must be installed in a
thermowell to maintain IP6X ratings.
8. Contact indicating sensors do not meet requirements for protection
type “tb” and therefore are not “tb” rated.
3.3 International
3.3.1 E7 IECEx Flameproof
Certificate IECEx UL 16.0048X
Standards IEC 60079-0:2011, IEC 60079-1:2014
Markings Ex db IIC T6…T1 Gb T6(-50 °C≤Ta≤+80 °C), T5(-50 °C≤Ta≤+95
°C), T4…T1(-50 °C≤Ta≤+100 °C) Vmax = 45 Vdc, Pmax = 750
mW
Installation Instructions:
1. Use field wiring suitable for both the minimum and maximum service
temperatures.
2. These devices are provided without cable glands/conduit sealing
devices/blanking elements. Proper selection of suitable cable glands/
conduit sealing/blanking elements should occur in the field.
3. Unused apertures shall be closed with suitable blanking elements.
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4. The enclosures may be provided with up to three ½–14 NPT, ¾–14
NPT, or M20 × 1.5 entries, with location of the entries specified in the
installation instructions document.
Special Conditions for Safe Use (X):
1. Refer to certificate for details regarding process and ambient
temperature limits.
2. When the Rosemount 214C sensor is provided with an enclosure
with a display cover, the maximum ambient shall be 95 °C.
3. The non-metallic label on the device may store an electrostatic
charge and become a source of ignition in Group III atmospheres.
Care shall be taken to reduce electrostatic build-up. For example, the
non-metallic label may be rubbed with a damp cloth.
4. The display covers were impacted at 4 J according to a low risk of
mechanical danger. Guard the display covers against impact energies
greater than 4J.
5. Flameproof joints are not intended for repair.
6. The stand-alone Rosemount 214C sensors without an enclosure
must be assembled to a suitable Ex certified enclosure of a volume no
greater than 0.55 L to maintain the types of protection “db” and
“tb”.
7. The spring loaded sensors and DIN sensors must be installed in a
thermowell to maintain IP6X ratings.
8. Contact indicating sensors do not meet requirements for protection
type “tb” and therefore are not “tb” rated.
3.3.2 I7 IECEx Intrinsic Safety
Certificate IECEx BAS 16.0077X
Standards IEC 60079-0:2011, IEC 60079-11:2011
Markings Ex ia IIC T5/T6 Ga (SEE CERTIFICATE FOR SCHEDULE)
Thermocouples; Pi = 500 mW T6 60 °C ≤ Ta ≤ +70 °C
RTDs; Pi = 192 mW T6 60 °C ≤ Ta ≤ +70 °C
RTDs; Pi = 290 mW T6 60 °C ≤ Ta ≤ +60 °C
T5 60 °C ≤ Ta ≤ +70 °C
Special Conditions for Safe Use (X):
1. The equipment must be installed in an enclosure which affords it a
degree of ingress protection of at least IP20.
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10 Rosemount 214C

3.3.3 N7 IECEx Zone 2
Certificate IECEx BAS 07.0055
Standards IEC 60079-0:2011, IEC 60079-15:2010
Markings Ex nA IIC T5 Gc; T5(–40 °C ≤Ta ≤+70 °C)
3.3.4 NK IECEx Dust Ignitionproof
Certificate IECEx UL 16.0048X
Standards IEC 60079-0:2011, IEC 60079-31:2013
Markings Ex tb IIIC T 130 °C Db (-50 °C≤Ta≤+100 °C) Vmax = 45 Vdc, Pmax
= 750 mW
Installation Instructions:
1. Use field wiring suitable for both the minimum and maximum service
temperatures.
2. These devices are provided without cable glands/conduit sealing
devices/blanking elements. Proper selection of suitable cable glands/
conduit sealing/blanking elements should occur in the field.
3. Unused apertures shall be closed with suitable blanking elements.
4. The enclosures may be provided with up to three ½–14 NPT, ¾–14
NPT, or M20 × 1.5 entries, with location of the entries specified in the
installation instructions document.
Special Conditions for Safe Use (X):
1. Refer to certificate for details regarding process and ambient
temperature limits.
2. When the Rosemount 214C sensor is provided with an enclosure
with a display cover, the maximum ambient shall be 95 °C.
3. The non-metallic label on the device may store an electrostatic
charge and become a source of ignition in Group III atmospheres.
Care shall be taken to reduce electrostatic build-up. For example, the
non-metallic label may be rubbed with a damp cloth.
4. The display covers were impacted at 4 J according to a low risk of
mechanical danger. Guard the display covers against impact energies
greater than 4J.
5. Flameproof joints are not intended for repair.
6. The stand-alone Rosemount 214C sensors without an enclosure
must be assembled to a suitable Ex certified enclosure of a volume no
March 2019 Quick Start Guide
Quick Start Guide 11

greater than 0.55 L to maintain the types of protection “db” and
“tb”.
7. The spring loaded sensors and DIN sensors must be installed in a
thermowell to maintain IP6X ratings.
8. Contact indicating sensors do not meet requirements for protection
type “tb” and therefore are not “tb” rated.
3.4 Brazil
3.4.1 E2 Brazil Flameproof & Dust Ignitionproof
Certificate UL-BR 17.0199X
Standards ABNT NBR IEC 60079-0:2013, ABNT NBR IEC 60079-1:2016,
ABNT NBR IEC 60079-31:2014
Markings Ex db IIC T6…T1 Gb T6(-50 °C≤Ta≤+80 °C), T5(-50 °C≤Ta≤+95
°C), T4…T1(-50 °C≤Ta≤+100 °C);
Ex tb IIIC T130°C Db (-50 °C ≤Ta≤ +100 °C)
Special Conditions for Safe Use (X):
1. Refer to certificate for details regarding process and ambient
temperature limits.
2. When the Rosemount 214C sensor is provided with an enclosure
with a display cover, the maximum ambient shall be 95 °C.
3. The non-metallic label on the device may store an electrostatic
charge and become a source of ignition in Group III atmospheres.
Care shall be taken to reduce electrostatic build-up. For example, the
non-metallic label may be rubbed with a damp cloth.
4. The display covers were impacted at 4 J according to a low risk of
mechanical danger. Guard the display covers against impact energies
greater than 4J.
5. Flameproof joints are not intended for repair.
6. The stand-alone Rosemount 214C sensors without an enclosure
must be assembled to a suitable Ex certified enclosure of a volume no
greater than 0.55 L to maintain the types of protection “db” and
“tb”.
7. The spring loaded sensors and DIN sensors must be installed in a
thermowell to maintain IP6X ratings.
8. Contact indicating sensors do not meet requirements for protection
type “tb” and therefore are not “tb” rated.
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12 Rosemount 214C

3.4.2 I2 Brazil Intrinsic Safety
Certificate UL-BR 18.0257X
Standards ABNT NBR IEC 60079-0:2013, ABNT NBR IEC 60079-11:2013
Markings Ex ia IIC T6…T5 Ga Thermocouples: Pi = 500 mW, T6(-60
°C≤Ta≤+70 °C) RTDs: Pi = 192 mW, T6(-60 °C≤Ta≤+70 °C) Pi =
290 mW, T6(-60 °C≤Ta≤+60 °C), T5(-60 °C≤Ta≤+70 °C)
Special Conditions for Safe Use (X):
1. The equipment must be installed in an enclosure which affords it a
degree of ingress protection of at least IP20.
3.5 China
3.5.1 E3 China Flameproof
Certificate GYJ17.1010X
Standards GB 3836.1-2010, GB 3836.2-2010, GB 12476.1-2013, GB
12476.5-2013
Markings Ex d IIC T6~T1 Gb, Ex td A21 IP6X T130 °C
*Dust Ignitionproof approvals/markings are only available through the K3
option code
产品安全使用特殊条件
证书编号后缀“X”表明产品具有安全使用特殊条件：
1. 涉及隔爆接合面的维修须联系产品制造商.
2. 非金属铭牌可能带来静电放电危险，产品用于爆炸性粉尘危险场所
时需要采取措施以防止静电积聚.
产品使用注意事项
1. 产品温度组别和使用环境温度的关系为:
March 2019 Quick Start Guide
Quick Start Guide 13

2. 产品温度组别和过程温度的关系为:
3. 产品外壳设有接地端子，用户在使用时应可靠接地.
4. 安装现场应不存在对产品外壳有腐蚀作用的有害气体.
5. 现场安装时，电缆引入口须选用国家指定的防爆检验机构按检验认
可、具有 Ex dⅡC Gb，Ex tD A21 IP6X 防爆等级的电缆引入装置或堵
封件，冗余电缆引入口须用堵封件有效密封.
6. 用于爆炸性气体环境中，现场安装、使用和维护必须严格遵守“断电
后开盖！”的警告语。用于爆炸性粉尘环境中，现场安装、使用和维
护必须严格遵守“爆炸性粉尘场所严禁开盖！”的警告语.
7. 用于爆炸性粉尘环境中，产品外壳表面需保持清洁，以防粉尘堆
积，但严禁用压缩空气吹扫.
8. 用户不得自行更换该产品的零部件，应会同产品制造商共同解决运
行中出现的故障，以杜绝损坏现象的发生.
9. 产品的安装、使用和维护应同时遵守产品使用说明书、
GB3836.13-2013“爆炸性环境 第13 部分：设备的修理、检修、修
复和改造”、GB3836.15-2000“爆炸性气体环境用电气设备 第15 部
分：危险场所电气安装（煤矿除外）”、GB3836.16-2006“爆炸性气
体环境用电气设备 第16 部分：电气装置的检查和维护（煤矿除
外）”、GB50257-2014“电气装置安装工程爆炸和火灾危险环境电力
装置施工及验收规范”和GB15577-2007“粉尘防爆安全规程”、
GB12476.2-2010“可燃性粉尘环境用电气设备 第2部分：选型和安
装”的有关规定.
3.5.2 I3 China Intrinsic Safety
Certificate GYJ18.1024X
Standards GB 3836.1-2010, GB 3836.4-2010, GB 3836.20-2010
Markings Ex ia IIC T5/T6 Ga
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14 Rosemount 214C

产品安全使用特殊条件
证书编号后缀“X”表明产品具有安全使用特殊条件：产品必须安装于具有
IP20 外壳防护等级的外壳内方可使用.
产品使用注意事项
1. 产品使用环境温度和温度组别的关系为：
传感器类型 最大输入功率 Pi
(mW)
温度组别 使用环境温度
热电偶 500 T6 -60℃～+70℃
RTD 192 T6 -60℃～+70℃
RTD 290 T6 -60℃～+60℃
T5 -60℃～+70℃
2. 本安电气参数:
热电偶：
最高输入电
压
最大输入电
流
最大输入功
率
最大内部等效参数
Ui (V) Ii (mA) Pi (mW) Ci (pF) Li (nH)
60 100 500 75 600
最高输出电压
Uo (V)
最大输出电流
Io (mA)
最大输出功率
Po (mW)
0.1 50 25
RTD:
最高输入电
压
最大输入电
流
最大输入功
率
最大内部等效参数
Ui (V) Ii (mA) Pi (mW) Ci (pF) Li (nH)
60 100 192/290 75 600
3. 该产品必须与已通过防爆认证的关联设备配套共同组成本安防爆系
统方可使用于爆炸性气体环境。其系统接线必须同时遵守本产品和
所配关联设备的使用说明书要求，接线端子不得接错.
4. 用户不得自行更换该产品的零部件，应会同产品制造商共同解决运
行中出现的故障，以杜绝损坏现象的发生.
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Quick Start Guide 15

5. 产品的安装、使用和维护应同时遵守产品使用说明书、
GB3836.13-2013“爆炸性环境 第13 部分：设备的修理、检修、修
复和改造”、GB3836.15-2000“爆炸性气体环境用电气设备 第15 部
分：危险场所电气安装（煤矿除外）”、GB3836.16-2006“爆炸性气
体环境用电气设备 第16 部分：电气装置的检查和维护（煤矿除
外）”、GB3836.18-2010“爆炸性环境 第18 部分：本质安全系统”和
GB50257-2014“电气装置安装工程爆炸和火灾危险环境电力装置施
工及验收规范”的有关规定.
3.5.3 N3 China Zone 2
Certificate GYJ18.1025
Standards GB 3836.1-2010, GB 3836.8-2014
Markings Ex nA IIC T5 Gc, T5(-40°C≤Ta≤+70°C)
产品使用注意事项
1. 产品使用环境温度为：-40℃～+70℃
2. 输入参数：
类型 输入参数 Ui
变送器 42.4 V
热电阻端子 5 V
热电偶端子 0 V
3. 产品外壳内可以安装如下温度变送器模块：
型号 防爆合格证编号
644 系列 GYJ15.1502
248 系列 GYJ15.1089
4. 现场安装时，电缆引入口须选用经国家指定的防爆检验机构检验认
可、具有 Ex eⅡC Gb 或Ex nR ⅡC Gc 防爆等级的电缆引入装置或堵封
件，冗余电缆引入口须用堵封件有效密封。电缆引入装置或封堵件
的安装使用必须遵守其使用说明书的要求并保证外壳防护等级达到
IP54 (符合 GB4208-2008 标准要求)以上.
5. 用户不得自行更换该产品的零部件，应会同产品制造商共同解决运
行中出现的故障，以杜绝损坏现象的发生.
6. 产品的安装、使用和维护应同时遵守产品使用说明书、
GB3836.13-2013“爆炸性环境 第13 部分：设备的修理、检修、修
复和改造”、GB3836.15-2000“爆炸性气体环境用电气设备 第15 部
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16 Rosemount 214C

分：危险场所电气安装（煤矿除外）”、GB3836.16-2006“爆炸性气
体环境用电气设备 第16 部分：电气装置的检查和维护（煤矿除
外）”和GB50257-2014“电气装置安装工程爆炸和火灾危险环境电
力装置施工及验收规范”的有关规定.
3.6 Korea
3.6.1 EP Korea Flameproof
Certificate 17-KA4BO-0305X
Markings Ex d IIC T6…T1, T6(-50 °C≤Ta≤+80 °C), T5(-50 °C≤Ta≤+95° C),
T4…T1(-50 °C≤Ta≤+100 °C)
Special Conditions for Safe Use (X):
1. Refer to certificate for Special Conditions for Safe Use.
3.6.2 IP Korea Intrinsic Safety
Certificate 17-KA4BO-0304X
Markings Ex ia IIC T6/T5
Special Conditions for Safe Use (X):
1. Refer to certificate for details regarding process and ambient
temperature limits as well as Special Conditions for Safe Use.
3.6.3 KP Korea Flameproof Dust Ignitionproof and Intrinsic Safety
Certificate 17-KA4BO-0306X in addition to the EP and IP certificate
numbers
Markings Ex tb IIIC T130 °C, T130 °C(-50 °C≤Ta≤+100 °C) in addition to
the markings for EP and IP
Special Conditions for Safe Use (X):
1. Refer to certificate for details regarding process and ambient
temperature limits as well as Special Conditions for Safe Use.
3.7 EAC - Belarus, Kazakhstan, Russia
3.7.1 EM Technical Regulation Customs Union TR CU 012/2011 (EAC)
Flameproof
Markings 1Ex db IIC T6…T1 Gb X, T6(-50 °C≤Ta≤+80 °C), T5(-50 °C≤Ta≤
+95 °C), T4...T1(-50 °C≤Ta≤+100 °C)
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Special Conditions for Safe Use (X):
1. Refer to certificate for Special Conditions for Safe Use.
3.7.2 IM Technical Regulation Customs Union TR CU 012/2011 (EAC)
Intrinsic Safety
Markings 0Ex ia IIC T5,T6 Ga X
Special Conditions for Safe Use (X):
1. Refer to certificate for details regarding process and ambient
temperature limits as well as Special Conditions for Safe Use.
3.7.3 KM Technical Regulation Customs Union TR CU 012/2011 (EAC)
Flameproof, Dust-Ignitionproof, and Intrinsic Safety
Markings Ex tb IIIC T130 °C Db X in addition to the markings above for EM
and IM.
Special Conditions for Safe Use (X):
1. Refer to certificate for details regarding process and ambient
temperature limits as well as Special Conditions for Safe Use.
3.8 Combinations
K1 Combination of E1, I1, N1, and ND
K3 Combination of E3, I3, and N3
K7 Combination of E7, I7, N7, and NK
KA Combination of E1 and E6
KB Combination of E5 and E6
KC Combination of E1 and E5
KD Combination of E1, E5, and E6
KE Combination of E1, E5, E6, and E7
KM Combination of EM and IM
KN Combination of N1, N5, N6, and N7s
KP Combination of EP and IP
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4 Installation drawings
Figure 4-1: Rosemount 214C Hazardous Location (00214-1030)
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5 Declaration of Conformity
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20 Rosemount 214C