How it Works
Rosemount
Loading...
#
Loading...
Loading...
0085 Pipe Clamp Sensor Assembly
Quick Start Guide
28 pgs2.83 Mb0
Table of contents
Loading...

Rosemount 0085 Pipe Clamp Sensor Assembly Quick Start Guide

Download
Quick Start Guide
00825-0100-4952, Rev GA
June 2022
Rosemount™ 0085 Pipe Clamp Sensor Assembly
Contents
Rosemount X-well™ Technology considerations......................................................................... 14

1 About this guide

This guide provides basic guidelines for Rosemount 0085 Pipe Clamp Sensor. It does not provide instructions for configuration, diagnostics, maintenance, service, troubleshooting, explosion-proof, flameproof, or intrinsically safe (I.S.) installations. Refer to the Emerson.com/Rosemount.
If the Rosemount 0085 Sensor was ordered assembled to a temperature transmitter, see the appropriate Quick Start Guide for information on configuration and hazardous locations certifications.

1.1 Safety messages

WARNING
Physical access
Unauthorized personnel may potentially cause significant damage to and/or misconfiguration of end users’ equipment. This could be intentional or unintentional and needs to be protected against.
Physical security is an important part of any security program and fundamental to protecting your system. Restrict physical access by unauthorized personnel to protect end users’ assets. This is true for all systems used within the facility.
CAUTION
Conduit/cable entries
Unless otherwise marked, the conduit/cable entries in the housing enclosure use a ½- NPT form. Only use plugs, adapters, glands, or conduit with a compatible thread form when closing these entries.
Entries marked M20 are M20 x 1.5 thread form. On devices with multiple conduit entries, all entries will have the same thread form.
When installing in a hazardous location, use only appropriately listed or Ex certified plugs, glands, or adapters in cable/conduit entries.
CAUTION
Refer to Product Certification section of this Quick Start Guide documentation.
Quick Start Guide 3
A
B
C
D
E
F
G
H
2 Rosemount 0085 Pipe Clamp Sensor Assembly
exploded view
A. Transmitter B. Sensor with spring loaded adapter C. Nipple union of the extension
D. Nut
E. O-ring
F. Mounting hardware G. Corrosion protection inlay (optional) H. Pipe clamp

3 Location and orientation

• The pipe clamp sensor should be mounted on the outside section of the
pipe where the process medium is in contact of the inside of the pipe wall.
• Ensure that the pipe surface is clean of debris.
• The pipe clamp sensor should be mounted in a secure position to ensure
there is no rotational movement after installation.
• To ensure ingress protection, the nut of the Rosemount 0085 Pipe
Clamp sensor can be tightened to a torque of 2 lbf · in to compress the O-ring to form a seal. The nut can be accessed and tightened by removing the sensor and the nipple union of the extension. Refer to the
Rosemount 0085 Pipe Clamp Sensor Assembly exploded view for the
location of each part.
Quick Start Guide 5
360°
Recommended
Zone

3.1 Horizontal orientation

Though the Rosemount 0085 Pipe Clamp Sensor can be mounted in any orientation for full pipe flow applications, the best practice is to mount the pipe clamp sensor on the upper half of the pipe.
Figure 3-1: Horizontal Orientation
Full pipe flow Partial pipe flow
360°

3.2 Vertical orientation

The pipe clamp sensor can be installed in any position around the circumference of the pipe.
Figure 3-2: Vertical Orientation
Quick Start Guide 7

3.3 Special considerations

Under most circumstances, the Rosemount 0085 Pipe Clamp Sensor can be mounted in a direct mount configuration. Since heat from the process is transferred from the pipe clamp sensor to the transmitter housing, if the expected process temperature is near or beyond specification limits, consider using a remote mount configuration to isolate the transmitter from the process. Refer to the appropriate transmitter reference manual for temperature effects.
Figure 3-3: Pipe Clamp Sensor Assembly in Remote Mount Configuration
Wireless transmitters with external antennas allow for multiple antenna configurations. All wireless transmitters should be appropriately 3 ft. (1 m) from any large structure or building to allow clear communication to other devices. Wireless transmitters with external antennas should be positioned vertically, either straight up or straight down.
Figure 3-4: Wireless Transmitter Orientation
Quick Start Guide 9
A
D
B
C
A
D
B
C

4 Install pipe clamp sensor

Select the area for pipe clamp sensor installation with the recommendations outlined in Horizontal orientation. Mount the pipe clamp sensor on the pipe and tighten the bolts. Ensure the sensor passes through the hole of the pipe clamp and has direct contact between the sensor tip and pipe. Refer to
Figure 3-3 for more information. Tighten the bolts to secure the pipe clamp
sensor to the pipe.
Figure 4-1: Sensor Tip and Pipe Contact
Correct
Incorrect
A. Sensor B. Extension of pipe clamp C. Pipe clamp
D. Pipe

4.1 Install transmitter

See appropriate transmitter reference manual for sensor-transmitter installation.
Red
Red
White
White
Red
Red
White
Red
Red
White
Black Black
Yellow
Figure 4-2: Sensor Lead Wire Termination
Single element, 3 wire Single element, 4 wire Dual element, 3 wire

4.2 Commission transmitter

See appropriate transmitter reference manual for transmitter commissioning instructions.
Quick Start Guide 11
A
B
C
D
E

5 Installing optional accessories

Corrosion protection inlay
The corrosion protection inlay provides a layer of protection to help minimize the possibility of dissimilar metal corrosion between the pipe clamp and pipe. The inlay is installed in between the pipe clamp and the pipe. Ensure the sensor is clearing the hole in the protection inlay after installation.
Figure 5-1: Pipe Clamp Sensor Assembly with Protection Inlay
A. Extension of pipe clamp
B. Pipe clamp C. Sensor D. Corrosion protection inlay
E. Pipe
5.1

Replacement sensor

Procedure for replacing the spring-loaded sensor in the pipe clamp sensor.
The spring-loaded sensor can be ordered for replacement using the Rosemount 0085 Pipe Clamp Sensor Product Data Sheet.
Procedure
1. Loosen and remove the original sensor from the extension of the
pipe clamp.
2. Add pipe compound or PTFE tape (where local piping codes allow) to the threads of the new sensor.
3. Insert the new sensor into the extension of the pipe clamp sensor and ensure the sensor tip passes through the hole of the pipe clamp. Refer to Replacement sensor for more information.
4. Screw in the sensor and tighten to 24 ft-lbs of torque.
Quick Start Guide 13
6 Rosemount X-well™ Technology
considerations
Rosemount X-well Technology is for temperature monitoring applications and is not intended for control or safety applications. It is available in the Rosemount 3144P Temperature Transmitter and 648 Wireless Temperature Transmitter in a factory assembled direct mount configuration with a Rosemount 0085 Pipe Clamp Sensor. It cannot be used in a remote mount configuration.
Rosemount X-well Technology will only work as specified with factory supplied and assembled Rosemount 0085 Pipe Clamp silver tipped single element sensor with an 80 mm extension length. It will not work as specified if used with other sensors. Installation and use of an incorrect sensor will result in inaccurate process temperature calculations. It is extremely important the above requirements and installation steps are followed to ensure Rosemount X-well Technology works as specified.
In general, pipe clamp sensor installation best practices shall be followed (see Location and orientation ) as well as the specific Rosemount X-well Technology requirements noted below:
• Direct mounting of the transmitter on a pipe clamp sensor is required for
Rosemount X-well Technology to properly function. Figure 6-1 displays a transmitter/pipe clamp assembly that is in a direct mount configuration.
Figure 6-1: Pipe Clamp Sensor Assembly in Direct Mount Configuration
• Assembly shall be installed away from dynamic external temperature
sources such as a boiler or heat tracing.
• The pipe clamp sensor makes direct contact with the pipe surface.
Moisture buildup between the sensor and the pipe surface or the sensor hangup in the assembly can cause inaccurate process temperature calculations. Refer to Install pipe clamp sensor for more information on proper sensor to pipe surface contact.
• Insulation at least ½-in. thick (with R-value of > 0.42 m2 × K/W) is
required over the sensor clamp assembly and the sensor extension up to the transmitter head to prevent heat loss. Apply a minimum of six inches of insulation on each side of the pipe clamp sensor. Care should be taken to minimize air gaps between insulation and pipe. See Figure 6-2 for more information.
Figure 6-2: Pipe Clamp Insulation
Note
DO NOT apply insulation over the transmitter head.
• Although it will come from the factory configured as such, ensure that
the pipe clamp RTD sensor is assembled in the correct wire configuration. Refer to the appropriate transmitter reference manual for correct wire configurations.
Quick Start Guide 15

7 Product certifications

Rev 1.26

7.1 European Directive information

A copy of the EU Declaration of Conformity can be found at the end of this guide. The most recent revision of the EU Declaration of Conformity can be found at Emerson.com/Rosemount.

7.2 Ordinary location certification

As standard, the transmitter 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).

7.3 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.

7.4 North America

E5 USA Explosionproof
Certificate:
Standards:
Markings:
E6 Canada Explosionproof
Certificate:
Standards:
Markings:
FM17US0170X
FM Class 3600:2011, FM Class 3611:2004, FM Class 3615:2006, FM Class 3810:2005, ANSI/NEMA 250:1991
XP CL I, DIV 1, GP B, C, D; T5 (-50 °C ≤ Ta ≤ 85 °C) ; Type 4X; Installed per 00068-0013
70044744
CAN/CSA C22.2 No. 0:2010, CAN/CSA C22.2 No. 30-M1986 (R2012), CAN/CSA C22.2 No. 94-M1991 (R2011), CAN/CSA C22.2 No. 61010-1:2012
XP CL I, DIV 1, GP B, C, D; T6 (-50 °C ≤ Ta ≤ +80 °C), T5 (-50 °C ≤ Ta ≤ +95 °C); Seal not required; installed per Rosemount drawing 00068-0033; Type 4X and IP 66/67; V 750 mW
max
35 VDC,
max

7.5 Europe

E1 ATEX Flameproof
Certificate:
Standards:
Markings:
DEKRA 19ATEX0076X
EN IEC 60079-0:2018, EN 60079-1:2014
II 2 G Ex db IIC T6…T1 Gb, (-60 °C ≤ Ta ≤ +80 °C)
Special Conditions for Safe Use (X):
1. Flameproof joints are not intended for repair.
2. Non-Standard Paint options may cause risk from electrostatic discharge. Avoid installations that cause electrostatic build-up on painted surfaces, and only clean the painted surfaces with a damp cloth. If paint is ordered through a special option code, contact the manufacturer for more information.
3. When provided on their own, the adapter style sensors must be assembled to a suitable Ex db enclosure with a free internal volume no greater than 550 cm3.
Process temperature range (°C)
-60 °C to +80 °C -60 °C to +80 °C T6
-60 °C to +95 °C -60 °C to +80 °C T5
-60 °C to +130 °C -60 °C to +80 °C T4
-60 °C to +195 °C -60 °C to +80 °C T3
-60 °C to +290 °C -60 °C to +80 °C T2
-60 °C to +440 °C -60 °C to +80 °C T1
1
Ambient temperature range (°C)
1
Temperature class
I1 ATEX Intrinsic Safety
Certificate:
Standards:
Markings:
Quick Start Guide 17
Baseefa16ATEX0101X
EN 60079-0:2012+A11:2013, EN 60079-11:2012
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 Condition for Safe Use (X):
The equipment must be installed in an enclosure which affords it a degree of ingress protection of at least IP20.

7.6 International

E7 IECEx Flameproof
Certificate:
Standards:
Markings:
IECEx DEK 19.0041X
IEC 60079-0:2017, IEC 60079-1:2014
Ex db IIC T6…T1 Gb, (-60 °C ≤ Ta ≤ 80 °C)
Special Conditions for Safe Use (X):
1. Flameproof joints are not intended for repair.
2. Non-Standard Paint options may cause risk from electrostatic discharge. Avoid installations that cause electrostatic build-up on painted surfaces, and only clean the painted surfaces with a damp cloth. If paint is ordered through a special option code, contact the manufacturer for more information.
3. When provided on their own, the adapter style sensors must be assembled to a suitable Ex db enclosure with a free internal volume no greater than 550 cm3.
Process temperature range (°C)
-60 °C to +80 °C -60 °C to +80 °C T6
-60 °C to +95 °C -60 °C to +80 °C T5
-60 °C to +130 °C -60 °C to +80 °C T4
-60 °C to +195 °C -60 °C to +80 °C T3
-60 °C to +290 °C -60 °C to +80 °C T2
-60 °C to +440 °C -60 °C to +80 °C T1
1
Ambient temperature range (°C)
1
Temperature class

7.7 EAC

EM Explosionproof/Flameproof
Markings:
Special Condition for Safe Use (X):
See certificate.
IM Intrinsic Safety
Markings:
Special Condition for Safe Use (X):
See certificate.

7.8 Korea

EP Explosionproof/Flameproof
Certificate:
Markings:
Special Condition for Safe Use (X):
See certificate.
1Ex db IIC T6...T1 Gb X; T6 (-55 °C to 40 °C), T5...T1 (-55 °C to 60 °C) IP66, IP68
0Ex ia IIC T5/T6 Ga X; T5, Pi = 0.29 W, (-60 °C to +70 °C); T6, P = 0.29 W, (-60 °C to +60 °C); T6, Pi = 0.192 W, (-60 °C to +70 °C)
13-KB4BO-0560X
Ex d IIC T6…T1; T6(-50 °C ≤ T T
≤ +60 °C)
amb
≤ +40 °C), T5…T1(–50 °C ≤
amb
i
7.9
Quick Start Guide 19

China

E3 China Flameproof 隔爆和粉尘防爆
证书
:
GYJ20.1393X（CCC 认证）
所用标准:
标志:
特殊使用条件(X):
1. 涉及隔爆接合面的维修须联系产品制造商。
2. 铭牌材质为非金属，使用时须防止产生静电火花，只能用湿布清
GB3836.1 – 2010, GB3836.2 – 2010, GB12476.1-2013, GB12476.5-2013
Ex d ⅡC T1~T6 Gb
理。
使用注意事项
1. 产品温度组别和防爆标志及使用环境温度之间的关系为：
防爆标志 温度组别 使用环境温度
Ex d II C T1~T6 Gb T6 -50 ℃ ~ +40 ℃
T1~T5 -50 ℃ ~ +60 ℃
2. 产品温度组别和过程温度之间的关系为：
7.10
温度组
别
过程温
度
（℃）
T6 T5 T4 T3 T2 T1
85 100 135 200 300 450
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. 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”、GB/T3836.15-2017 “爆炸性环境 第 15 部分：电气装置 的设计、选型和安装”、GB/T3836.16-2017 “爆炸性环境 第 16 部 分：电气装置的检查与维护”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”和 GB15577-2018
“粉尘防爆安全规程”的有关规定。

Process temperature limits

Table 7-1: Sensor Only (No Transmitter Installed)
Process temperature (°C)
Extension length
Any extension length
T6 T5 T4 T3 T2 T1 T130 °C
85 100 135 200 300 450 130
Gas Dust
Table 7-2: Transmitter
Process temperature (°C)
Extension
length
No
extension
3-in.
extension
6-in.
extension
9-in
extension
T6 T5 T4 T3 T2 T1 T130 °C
55 70 100 170 280 440 100
55 70 110 190 300 450 110
60 70 120 200 300 450 110
65 75 130 200 300 450 120
Gas Dust
Adhering to the process temperature limitations of Table 7-3 will ensure that the service temperature limitations of the LCD cover are not exceeded. Process temperatures may exceed the limits defined in Table 7-3 if the temperature of the LCD cover is verified to not exceed the service temperatures in Table 7-4 and the process temperatures do not exceed the values specified in Table 7-2.
Table 7-3: Transmitter with LCD Cover - Process Temperature (°C)
Extension length
T6 T5 T4...T1 T130 °C
No extension 55 70 95 95
3-in. extension 55 70 100 100
6-in. extension 60 70 100 100
9-in. extension 65 75 110 110
Gas Dust
Table 7-4: Transmitter with LCD Cover - Service Temperature (°C)
Extension length
T6 T5 T4...T1 T130 °C
No extension 65 75 95 95
Quick Start Guide 21
Gas Dust

8 Declaration of Conformity

Figure 8-1: Rosemount 0085 Pipe Clamp Sensor Declaration of Conformity
Quick Start Guide 23

9 China RoHS

10 Specifications

Material selection
Emerson provides a variety of Rosemount product with various product options and configurations including materials of construction that can be expected to perform well in a wide range of applications. The Rosemount product information presented is intended as a guide for the purchaser to make an appropriate selection for the application. It is the purchaser’s sole responsibility to make a careful analysis of all process parameters (such as all chemical components, temperature, pressure, flow rate, abrasives, contaminants, etc.), when specifying product, materials, options and components for the particular application. Emerson is not in a position to evaluate or guarantee the compatibility of the process fluid or other process parameters with the product, options, configuration or materials of construction selected.

10.1 Rosemount pipe clamp platinum RTD

Nominal resistance
In accordance with DIN EN 60751/IEC 751:1983 incorporating Amendments 1 and 2, the nominal resistance is defined:
100 Ω RTD at 0 °C
α = 0.00385 Ω x °C/Ω, averaged between 0 and 100 °C
Limit deviations
Tolerance Class B, as standard t = ±(0.3 + 0.005 x [t]); temperature range
-328 to 572 °F (-200 to 300 °C)
Tolerance Class A, as option t = ±(0.15 + 0.002 x [t]); temperature range -58 to 572 °F (-50 to 300 °C)
Process temperature range
-328 to 572 °F (-200 to 300 °C)
Ambient temperature range
-40 to 185 °F (-40 to 85 °C)
Self-heating
0.15 K/mW when measured as defined in DIN EN 60751:1996
Insulation resistance (RTD)
1,000 MΩ minimum insulation resistance when measured at 500 Vdc at room temperature
Quick Start Guide 25
Sheath material
321 SST with mineral insulated cable construction and silver or nickel tip
Lead wires
PTFE insulated, silver-coated copper wire (Figure 10-1)
Identification data
The model and serial numbers are engraved directly on the spring loaded adapter.
Ingress Protection (IP) rating for connection head
IP68 and NEMA® 4X
Figure 10-1: Sensor Lead Wire Termination - Pipe Clamp RTD Spring Loaded
Single Element 4-wire Dual Element 3-wire
A. Red
B. White
C. Yellow
D. Black
E. Blue
F. Green
Vibration effect
The Rosemount 0085 Pipe Clamp Sensor is tested to the following specifications with no effect on performance per IEC 60770-1, 2010:
Frequency
10 to 60 Hz 0.075 mm displacement
60 to1000 Hz 1 g (10 m/s2) peak acceleration
Vibration

10.2 Functional specifications

Power
Environmental
Quick Start Guide 27
Overvoltage category I
Pollution degree 4
*00825-0100-4952*
00825-0100-4952, Rev. GA
Quick Start Guide
June 2022
For more information:
©
2022 Emerson. All rights reserved.
Emerson Terms and Conditions of Sale are available upon request. The Emerson logo is a trademark and service mark of Emerson Electric Co. Rosemount is a mark of one of the Emerson family of companies. All other marks are the property of their respective owners.
Emerson.com
Loading...
Buy Points How it Works FAQ Contact Us Questions and Suggestions Privacy Policy Cookie Policy Terms of Use