ABB SensyTemp TSP Commissioning Instructions

Brand: ABB

Model: SensyTemp TSP

Type: Commissioning Instructions

CI/TSP-EN

SensyTemp TSP

Commissioning Instructions

Temperature Sensors SensyTemp TSP

P R

F I

U S

PROCESS FIELD BUS

Temperature Sensors

SensyTemp TSP

Commissioning Instructions - EN

CI/TSP-EN

07.2006

Manufacturer:

ABB Automation Products GmbH

Borsigstraße 2

63755 Alzenau

Germany

Tel.: +49 551 905-534

Fax: +49 551 905-555

[email protected]b.com

Subject to change without notice

This document is protected by copyright. It assists the user with the safe and efficient operation of the

device. The contents may not be copied or reproduced in whole or in excerpts without prior approval of

the copyright holder.

Contents

2 - EN SensyTemp TSP CI/TSP-EN

1 Safety....................................................................................................................................................................4

1.1 General Safety Information ............................................................................................................................4

1.2 Use in accordance with regulations ...............................................................................................................4

1.3 Technical limits...............................................................................................................................................4

1.4 Personnel qualification ...................................................................................................................................4

1.5 Electrical installation safety information .........................................................................................................4

1.6 Operating safety information ..........................................................................................................................5

2 Use in areas requiring ignition protection........................................................................................................5

2.1 Degree of protection.......................................................................................................................................5

2.2 Temperature classes......................................................................................................................................5

2.3 Electrostatic charging.....................................................................................................................................5

2.4 Ground connection.........................................................................................................................................5

2.5 Interconnection...............................................................................................................................................5

2.6 Configuration ..................................................................................................................................................6

2.7 Explosion-protection relevant information......................................................................................................6

3 Installation............................................................................................................................................................6

3.1 General...........................................................................................................................................................6

3.2 Insertion depth................................................................................................................................................7

3.3 Insufficient mounting diameter .......................................................................................................................7

3.4 Disassembly ...................................................................................................................................................8

3.5 Installation in explosion risk areas .................................................................................................................8

3.5.1 Intrinsic safety: ATEX II 1 G EEx ia IIC T6 ... T1, Zone 0, 1, 2..............................................................8

3.5.2 Dust-ignition proof: ATEX II 1 D IP6X T133 ... T400, Zone 20, 21, 22 ...................................................9

3.5.3 Dust-ignition proof and intrinsic safety: ATEX II 1 D IP6X T133...T400 and ATEX II 1 G Ex ia IIC

T6...T1, Zone 0, 1, 2, 20, 21, 22 .............................................................................................................

3.5.4 Hermetically sealed: ATEX II 1/2 G Ex d IIC T6 ... T4, Zone 1...............................................................9

3.5.5 Intrinsic safety and hermetic sealing: ATEX II 1 G Ex ia IIC T6 and ATEX II 1/2 G Ex d IIC T6..........10

3.5.6 ATEX Ex nA - Zone 2 and 22................................................................................................................10

4 Electrical connection ........................................................................................................................................11

4.1 General.........................................................................................................................................................11

4.1.1 Cables and wires...................................................................................................................................11

4.1.2 Electrical connection in explosion risk area ..........................................................................................11

4.1.3 EMC suitable cabling ............................................................................................................................13

4.1.4 Terminal connection..............................................................................................................................13

4.1.5 Protection types ....................................................................................................................................13

4.1.6 Potential equalization............................................................................................................................14

4.1.7 Instrumentation .....................................................................................................................................14

4.2 Temperature sensor connection without transmitter....................................................................................14

4.2.1 Resistance thermometers .....................................................................................................................15

4.2.2 Thermocouple .......................................................................................................................................15

4.2.3 Installation in explosion risk area ..........................................................................................................16

4.3 Temperature sensor connection with transmitter.........................................................................................19

Contents

CI/TSP-EN SensyTemp TSP EN - 3

5 Start-up...............................................................................................................................................................21

6 LC display ..........................................................................................................................................................22

7 Appendix ............................................................................................................................................................22

7.1 Additional documents...................................................................................................................................22

7.2 Supplementary documents...........................................................................................................................22

Safety

4 - EN SensyTemp TSP CI/TSP-EN

1 Safety

1.1 General Safety Information

The “Safety” chapter provides an overview of the safety aspects to be observed for the

operation of the device.

The device is built based on state-of-the-art technology and is operationally safe. It was tested

and left the factory in a proper state. The requirements in the manual as well as the

documentation and certificates must be observed and followed in order to maintain this state for

the period of operation.

The general safety requirements must be complied with completely during operation of the

device. In addition to the general information, the individual chapters of the manual contain

descriptions about processes or procedural instructions with specific safety information.

Only the observance of all safety information enables the optimal protection of personnel as well

as the environment from hazards and the safe and trouble-free operation of the device.

1.2 Use in accordance with regulations

The temperature sensors are for temperature measurement in the most diverse process

applications. The resistance thermometer or thermocouples can be used with and without

thermowell.

1.3 Technical limits

The device is designed for use exclusively within the stated values on the name plate and in the

technical specifications (see "Technical Specifications” chapter and/or data sheet). These must

be complied with accordingly, e.g.:

• The maximum operating temperature may not be exceeded.

• The permitted operating temperature may not be exceeded.

• The housing protection system must be observed.

1.4 Personnel qualification

The installation, commissioning and maintenance of the device may only be carried out through

trained specialist personell authorized by the plant operator. The specialist personnel must have

read and understood the manual and comply with its instructions.

1.5 Electrical installation safety information

The electrical connection may only be performed by authorized specialist personnel according

to the electrical plans.

Observe the electrical connection information in the manual, otherwise the electrical protection

can be affected.

The secure isolation of contact-dangerous electrical circuits is only guaranteed when the

connected devices fulfill the requirements of the DIN VDE 0106 T.101 (basic requirements for

secure isolation).

For secure isolation, run the supply lines separated from contact-dangerous electrical circuits or

additionally isolate them.

Use in areas requiring ignition protection

CI/TSP-EN SensyTemp TSP EN - 5

1.6 Operating safety information

Before switching on, ensure that the specified environmental conditions in the “Technical

Specifications” chapter and/or in the data sheet are complied with and that the power supply

voltage corresponds with the voltage of the transmitter.

When there is a chance that safe operation is no longer possible, put the device out of operation

and secure against unintended operation.

2 Use in areas requiring ignition protection

Caution – Damage to parts!

The installation must be performed according to the manufacturer requirements and the valid

norms and regulations for it.

The commissioning and operation must be performed according to the ATEX 137 or

BetrSichV (Operational safety regulation), EN60079-14 (Electrical apparatus for explosive gas

atmospheres. Electrical installations in hazardous areas (other than mines)) and EN50281-1-2

and 2/A1 (Electrical apparatus for use in the presence of combustible dust).

2.1 Degree of protection

The connection parts of the temperature sensor are to be installed so that at least the minimum

degree of protection of the explosion protection used is reached.

2.2 Temperature classes

The temperature sensors are designated with the T6 temperature class. If the existing explosive

gas atmosphere is assigned a temperature class of T5, T4, T3, T2, or T1, the temperature

sensor can be used at correspondingly higher process temperatures.

2.3 Electrostatic charging

For use in explosion risk areas, attention must be paid so that an unallowable electrostatic

charging of the temperature sensor is avoided.

2.4 Ground connection

If the intrinsically safe circuit has to be grounded to the potential equalization for functional

reasons, this may only be grounded at one point.

2.5 Interconnection

If the temperature sensor is operated in an intrinsically safe circuit, a certificate according to DIN

VDE 0165/08.98 (=EN 60 079-14/1997 as well as IEC 60 079-14/1996) about the intrinsic safety

of the interconnection is to be provided. An interconnection certificate for intrinsically safe

electrical circuits is to be produced.

Installation

6 - EN SensyTemp TSP CI/TSP-EN

2.6 Configuration

The configuration of the temperature sensor with transmitter is permitted within the explosion-

protection areas subject to the interconnection certificate both directly in the area requiring

explosion protection via approved handterminals as well as via the interconnection of an Ex-

modem to the circuit outside of the area requiring explosion protection.

2.7 Explosion-protection relevant information

The detailed explosion protection-relevant information is located in the “Explosion protection-

relevant information” chapter in the operating instructions.

3 Installation

3.1 General

Caution – cancellation of the IP protection class!

The IP protection class of the temperature sensor TSP (IP 6x) is cancelled by damages to

components such as e.g. housing, threads, cable glands or seals!

Install connection lines, terminal blocks and connection points properly. Observe the

respective IP protection class and Ex approvals (e.g. EEX d cable glands) when replacing

cable glands.

• The temperature sensors (thermocouple, resistance thermometer) must be brought into the

best possible contact with the medium to be measured.

• The connection lines must be firmly connected with the connection terminals.

• Observe the correct polarity for thermocouples.

• Observe the protection type for 2-wire, 3-wire, or 4-wire connection.

• When installing in thermowell, observe that the temperature sensor can be moved slightly. If

this is not the case, the inside of the thermowell must be cleaned.

• The diameter of the connection lines must be selected according to the cable entry points on

the connection head.

• The temperature sensor must be firmly and securely installed according to the application

process.

• Observe the specified protection type. (single or double measuing insets 2-wire, 3-wire, or 4-

wire connection)

• After clamping the connection lines using a suitable tool (screwdriver, wrench), ensure that

the connection heads are securely closed and sealed. Be sure to observe here that the

sealing rings of the connection head are clean and undamaged.

Installation

CI/TSP-EN SensyTemp TSP EN - 7

3.2 Insertion depth

The insertion depth of a temperature sensor can affect the accuracy of measurements:

Improper sensor installation can result in measurement errors due to heat dissipation from the

process connection and the tube or tank wall. (The size of the error depends on ambient

conditions at the measuring point.)

Recommended insertion depth (to avoid heat dissipation errors)

Medium Depth [mm]

Fluids 8 to 10 x Ø thermowell tip

Gases 10 to 15 x Ø thermowell tip

Fig. 1

3.3 Insufficient mounting diameter

For pipes with very small nominal diameters, an oblique insertion or insertion in an elbow pipe is

recommended; whereby the thermowell tip must be positioned against the flow of the medium.

Fig. 2

Installation

8 - EN SensyTemp TSP CI/TSP-EN

3.4 Disassembly

Warning - risk of burns!

Risk of burns caused by leaking dangerous media when disassembling.

Before disassembling the temperature sensor, switch off the process and allow the pipe with

the temperature sensor to cool off.

• The feed lines must be separated before deinstallation of the temperature sensor.

Implement appropriate measures to protect against an unintentional switching on of

opened apparatuses.

• The part or apparatus of the system in which the deinstallation is to take place must be

shut down. Ensure that no dangerous media can leak out and that no pressure is

present.

• Comply with the relevant safety and accident prevention regulations. In the area of the

Federal Republic of Germany, the operational safety regulations (BetrSichV) must be

observed.

Caution – Damage to parts!

The connectin cable and housing must not be damaged during deinstallation.

Replace damaged parts.

Note

The EC prototype test certificatePTB 01 ATEX 2200 X, PTB 99 ATEX 1144 and BVS 06 ATEX

E 029 are valid only when original parts are used.

3.5 Installation in explosion risk areas

Caution – Damage to parts!

Avoid temperature increases from heat input or heat accumulation, e.g. through sufficient

distance to hot system parts and thermal isolation, and heat dissipation through unobstructed

air circulation.

The installation and deinstallation may only be performed by specialist personnel who have

knowledge of the concept of the corresponding Ex or ignition-proof types. Compliance with the

Ex temperature classes must be ensured through suitable measures.

The documents belonging to the EC prototype inspection document are explicitly part of these

operating instructions and must be mandatorily complied with.

The temperature sensors must be included in the potential equalization.

3.5.1 Intrinsic safety: ATEX II 1 G EEx ia IIC T6 ... T1, Zone 0, 1, 2

There are no additional specifics that must be observed for the mechanical installation.

Installation

CI/TSP-EN SensyTemp TSP EN - 9

3.5.2 Dust-ignition proof: ATEX II 1 D IP6X T133 ... T400, Zone 20, 21, 22

The installation and deinstallation may only be carried out by specialist personnel that have

knowledge of the concept of the corresponding ignition-proof type “Electrical apparatuses with

protection through housing with isolation of the surface temperature for use in areas in which

combustible dust is present in sufficient quantities that it could lead to fire or explosion (dust-

ignition proof)”.

The temperature sensors are to be attached, according to their mounting type (thermowell with

flange, with threaded connector, with sliding connector or as welded thermowell), securely,

sealed and firmly with the respective container. Choose the suitable corresponding connection

element to the application purpose. (Screws, seals etc.)

Only connection cables and wires that fulfill the requirements DIN EN 50281-1-2:1998 Pkt. 11

may be used.

For the TSP111 and TSP311 temperature sensors, a suitable on site thermowell is to be

provided for.

3.5.3 Dust-ignition proof and intrinsic safety: ATEX II 1 D IP6X T133...T400 and ATEX II 1 G Ex ia IIC

T6...T1, Zone 0, 1, 2, 20, 21, 22

See points 3.5.1 and 3.5.2.

3.5.4 Hermetically sealed: ATEX II 1/2 G Ex d IIC T6 ... T4, Zone 1

Caution – Damage to parts!

Avoid temperature increases from heat input or heat accumulation, e.g. through sufficient

distance to hot system parts and thermal isolation, and heat dissipation through unobstructed

air circulation.

For the temperature measurements in Zone 0, thermowells must be used which fulfill the

following requirements:

• Install suitable thermowells for the zone separation. The SensyTemp TSP321 and 331

temperature sensors are shipped with a corresponding thermowell. For the TSP311

temperature sensor, a suitable on site thermowell is to be provided for.

• Where required, use suitable temperature-, pressure- and corrosion-resistant sealing

elements.

Thermowell model Minimum wall strength

Stainless steel thermowells (e.g. according to

DIN 17440) or corrosion-resistant nickel alloy

(e.g. according to DIN 17742)

1 mm

Thermowells from other steels 3 mm

Use only prototype-certified ABB measuring insets whose diameter matches the corresponding

hole of the connection head (ignition penetration-proof seam).

These may no longer be used if they have surface damage in the area of the ingnition

penetration-proof seam or the connection head base.

• Use only separate ignition-proof certified cable glands of a suitable ignition-proof type. ABB

ships standard EEx d approved type ELFIT cable glands.

Installation

10 - EN SensyTemp TSP CI/TSP-EN

• Observe the cable gland approval and installation information. Observe the instruction

manual 42/10-57 XU for the ABB supplied cable glands.

• Check the line used with regards to suitability (type, actual line diameter, etc.).

• Tighten the cable glands until the line is firmly enclosed by the sealing ring.

• Protect the line from mechanical load (tension, torsion, etc.) using additional means.

• Close unneeded openings with ignition-proof approved sealing elements.

Caution – Damage to parts!

Do not tighten cover with wrench (hexagonal wrenches and slots are opening aids solely). Do

not damage the threads!

• Tighten the cover by hand until the cover seal is pressed together.

• Secure the cover by screwing in the lock screw (check the cover threads first for damage).

3.5.4.1 Disassembly

Warning – general risks!

The cover may only be opened in a zero potential state.

Depending on the electrical components installed and the operating situation (fault etc.), a

sufficiently long waiting period for discharge and cooling must be complied with.

Observe the warning sign on the housing.

3.5.5 Intrinsic safety and hermetic sealing: ATEX II 1 G Ex ia IIC T6 and ATEX II 1/2 G Ex d IIC T6

See points 3.5.1 and 3.5.4

3.5.6 ATEX Ex nA - Zone 2 and 22

There are no additional specifics that must be observed for the mechanical installation.

Electrical connection

CI/TSP-EN SensyTemp TSP EN - 11

4 Electrical connection

4.1 General

Observe the corresponding instructions for the electrical installation. Only connect in dead-

voltage state!

Since the sensor and transmitter have no switch-off elements, overvoltage protection devices,

lightning protection or voltage separation capacity must be provided on the plant side.

The following applies to devices with a transmitter: Energy supply and signal are routed in the

same line and are to be implemented as SELV or PELV circuit according to norm (standard

version).

In the ignition-proof version, the guidelines according to the ignition-proof norms are to be

adhered to. It must be checked whether the existing power supply corresponds with the

specifications on the model plate and in the technical specifications (see chapter “Technical

specifications” and/or data sheet).

Note

The electrical connection is carried out with the temperature sensor/transmitter in the installed

state.

The signal cable wires must be provided with wire end sleeves.

The maximum connectable conductor cross-section amounts to 1.5 mm

(AWG14). The cross-

head screws of the connection terminals are tightened with a size 1 screwdriver (3.5 mm or 4

mm). Observe the diameter of the selected cable gland. (See the installation chapter).

4.1.1 Cables and wires

• Only use isolated cables and wires whose tested voltage between wire - ground, wire -

shielding and shielding - ground amounts to at least 500 V AC.

• Use wire end sleeves for fine-wire wires.

• The cables used must fulfill the valid requirements with regards to strength and temperature

for the particular application case.

• The electrical connection wires must be run so that mechanical damage is impossible.

• For the use of PROFIBUS, the running of the wires is performed according to EN 50 170 for

PROFIBUS PA.

• For the use of FOUNDATION Fieldbus the running of the wires is performed according to

IEC61158.

4.1.2 Electrical connection in explosion risk area

The electrical installation may only be performed by specialist personnel who have knowledge

of the concept of the corresponding Ex or ignition-proof types. Compliance with the Ex

temperature classes must be ensured through suitable measures.

The documents belonging to the EC prototype inspection document are explicitly part of these

operating instructions and must be mandatorily complied with.

The temperature sensors must be included in the potential equalization.

Electrical connection

12 - EN SensyTemp TSP CI/TSP-EN

4.1.2.1 Electrical interconnection in explosion risk area

Special interconnections are required for use in hazardous areas depending on the safety

requirements.

Intrinsic safety

The feed separator / SPS inputs must have corresponding input protection circuits available in

order to eliminate a hazard (spark formation). An interconnection inspection must be performed.

For proof of the intrinsic safety, the electrical limit values are to be used as the basis for the

prototype test certificates of the apparatuses (devices), including capacitance and inductivity

values of the wires. The proof of the intrinsic safety is given if the following conditions are

fulfilled with comparison of the limit values of the aparatus.

Transmitter

(intrinsically safe apparatus)

Feed separator / SPS input

(related apparatus)

≥

+ L

(cable)

≤

+ C

(cable)

≤

Field (Ex area) Control room (secure area)

Fig. 3

A Transmitter

B Feed separator / SPS input with feed

Note

Observe the “Technical specifications” and “Explosion-protection technical data” chapters (see

data sheet and/or operating instructions).

Electrical connection

CI/TSP-EN SensyTemp TSP EN - 13

4.1.3 EMC suitable cabling

The power supply of the transmitter occurs via the signal cable. A shielding of the cable is not

mandatory for analog transmitters, however, shielded and twisted wires achieve the best

results. For shielded cables, the shielding must be included in the potential equalization within

and outside of the explosion risk area. Unshielded cables may not be run in the area of strong

electrical fields.

For fieldbus applications (PROFIBUS PA, FOUNDATION Fieldbus), the corresponding

instrumentation guidelines for an EMC suitable cabling must be taken into account (e.g.

PROFIBUS PA instrumentation guidelines from the PNO).

4.1.4 Terminal connection

1. The power supply should be securely switched off when making electrical connections.

2. Open the connection head. The connection head may not be opened in an explosive

environment if voltage is present. Observe the cool down time!

3. Connect the positive wire with the terminal on the transmitter labeled with the “+” and the

negative wire with the terminal labeled with the “-“. The use of terminal ends (lugs) is

recommended.

4. Establish a ground connection if necessary. Observe the Ex norms for a safe ground

connection.

5. The screws must be tight and a good contact must be ensured.

6. The connection head must be tightly closed (see installation chapter) in order to comply with

the explosion protection requirements. Depending on the explosion protection type, only

approved cable glands may be used.

4.1.5 Protection types

Thermocouples can be used as single or double thermocouples. Resistance thermometers can

be used in 2-, 3-, or 4-wire connection. Only one measurement circuit may be connected for the

protection type EEx i for double measurement elements (z.B. 2 x Pt100). ABB transmitters are

internally switched so that 2 measurement elements may also be connected since both

elements are integrated into the same EEx I sensor circuit. The maximum number of wires in

the plasic-sheathed cable is limited to 6.

Caution – Damage to parts!

The sum of the applied voltage may not exceed 30 V, the sum of the applied currents may not

exceed 32 mA.

Only certified transmitters with the maximum values specified in the instruction manual may be

connected to the temperature sensors. If two transmitters are used for two instrinsically safe

circuits, the sum of the values may not exceed the maximum values specified in the operating

instructions.

Electrical connection

14 - EN SensyTemp TSP CI/TSP-EN

4.1.6 Potential equalization

The temperature sensors must be integrated in the potential equalization of the installation

location. They may be ground isolated or connected at one location to the potential equalization

system of the instrinsically safe circuits of the installation location.

Thermocouples may be grounded if they are welded into the ground. If the temperature sensors

do not fulfill the 500 V AC voltage test, 1 minute, leakage current < 5 mA, then these

temperature sensors are labeld with "Voltage test less than 500 V". Here, a connection to

ground is to be assumed.

Fig. 4

4.1.7 Instrumentation

The power supplies and the IEC fuses for operation of the temperature sensors with and without

installed temperature transmitter must be located outside of the explosion risk area.

4.2 Temperature sensor connection without transmitter

It must be ensured with this instrumentation that the power feed occurs using an approved

intrinsically safe electrical circuit of the category EEx ia IIC or II B or via an IEC fuse with a

nominal current of ≤ 32 mA. The electrical and thermal parameters may not be exceeded, see

chapter “Thermal data“ in the operating instructions.

Note

For use of double measurement circuits (2 x Pt100, 2 x thermocouple, 2 installed transmitters

in the connection head), the sum of the voltages, currents and power may not exceed the

electrical and thermal parameters. See chapter “Thermal data“ in the operating instructions.

Electrical connection

CI/TSP-EN SensyTemp TSP EN - 15

4.2.1 Resistance thermometers

In accordance with EN 60751 (IEC 60751)

Single

2-wire circuit 3-wire circuit 4-wire circuit

Fig. 5

R red

In accordance with EN 60751 (IEC 60751)

Dual

2-wire circuit 3-wire circuit 4-wire circuit

Fig. 6

Y yellow

B black

R red

W white

4.2.2 Thermocouple

In accordance with EN 60584

Single Dual

Fig. 7

Electrical connection

16 - EN SensyTemp TSP CI/TSP-EN

4.2.3 Installation in explosion risk area

The installation of the temperature sensor can be performed in most varying industrial locations.

Plants requiring explosion protection (Ex plants), are divided into zones and the most varying of

instrumentation is accordingly necessary. The explosion-relevant information according to

chapter “Explosion protection-relevant information“ in the operating instructions must be

complied with.

The temperature sensor must be instrumented by the user in accordance with the valid Ex

norms (explosion-protection). The electrical connection values must be complied with according

to the associated EC prototype test certificate.

4.2.3.1 Intrinsic safety:

ATEX II 1 G EEx ia IIC T6 ... T1, Zone 0, 1, 2

Only one measurement circuit may be connected for the protection type EEx i for double

measurement elements (e.g. 2 x Pt100). ABB transmitters are internally switched so that 2

measurement elements may also be connected since both elements are integrated into the

same EEx I sensor circuit. The maximum number of wires in the plastic-sheathed cable is

limited to 6.

Only certified transmitters with the maximum values specified in the instruction manual may be

connected to the temperature sensors. If two transmitters are used for two intrinsically safe

circuits, the sum of the values may not exceed the maximum values specified in the instruction

manual. For the Zone 0 design, only one intrinsically safe sensor measurement circuit may be

used.

The temperature sensor must have appropriate input protection circuits available in order to

eliminate a hazard (spark formation). An interconnection inspection must be performed. For

proof of the intrinsic safety, the electrical limit values are to be used as the basis for the

prototype test certificates of the apparatuses (devices), including capacitance and inductivity

values of the wires.

Ex area Zone 0, 1, 2 Secure area

Fig. 8

A Temperature sensor

B Sensor connection wires

C Housing

D Transmitter EEx ia/ib

For use in Zone 0, the transmitter must have an EEx ia (category 1G) design.

Electrical connection

CI/TSP-EN SensyTemp TSP EN - 17

4.2.3.2 Dust-ignition proof: ATEX II 1 D IP6X T133 ... T400, Zone 20, 21, 22

Ex area Zone 20, 21, 22 Secure area

Fig. 9

A Temperature sensor

B Thermowell

C EEx D approved housing with EEx D cable

gland

D Sensor connection wires

E Transmitter

F 32 mA fuse

The transmitter power feed must be limited by an upstream fuse according to IEC127 with a

fuse nominal current of 32 mA. This is not required if the transmitter has an intrinsic safety

design according to chapter

4.2.3.1.

4.2.3.3 Dust-ignition proof and intrinsic safety: ATEX II 1 D IP6X T133...T400 and ATEX II 1 G Ex ia IIC

T6...T1, Zone 0, 1, 2, 20, 21, 22

See chapter

4.2.3.1.

Electrical connection

18 - EN SensyTemp TSP CI/TSP-EN

4.2.3.4 Hermetically sealed: ATEX II 1/2 G Ex d IIC T6 ... T4, Zone 1

Ex area Zone 0, 1, 2 Secure area

Fig. 10

A Temperature sensor

B Sensor connection wires

C EEx d approved housing (IP 6X)

with EEx d cable gland

D Transmitter EEx ia/ib

4.2.3.5 Intrinsic safety and hermetic sealing: ATEX II 1 G Ex ia IIC T6 and ATEX II 1/2 G Ex d IIC T6

See chapters

4.2.3.3 and 4.2.3.4.

4.2.3.6 ATEX Ex nA - Zone 2 and 22

Ex area Zone 2 and 22 Secure area

Fig. 11

A Temperature sensor

B Sensor connection wires

C Housing with IP 6X

D Transmitter

Page is loading ...

ABB SensyTemp TSP Commissioning Instructions

ABB SensyTemp TSP Commissioning Instructions

ABB SensyTemp TSP Commissioning Instructions

Related papers

Other documents