ABB HART Industrial IT enabled TZIDC User manual

Operating Instructions
41/1879 EN
Electro-Pneumatic Positioner TZIDC
for 4...20 mA twowire technology
Software Revision 2.00

2 Electro-pneumatic positioner TZIDC 41/18-79 EN
ElectroPneumatic Positioner TZIDC
Operating Instructions
Document No.: 41/18-79 EN
Issued: 04.05
Manufacturer
ABB Automation Products GmbH
Schillerstr. 72
32425 Minden
Germany
Tel: [phone]
Fax: [phone]
[email protected]b.com
Note
More information, e.g. regarding configuration, operation and ordering details, is available
on CD.
© Copyright 2005 by ABB Automation Products GmbH
Modifications reserved
This document is subject to copyright. It is intended to help the user operate the equipment safely
and efficiently. The content may not be copied or reprodcued either in part or in full without the
prior consent of the copyright owner.

41/18-79 EN Electro-pneumatic positioner TZIDC 3
Table of contents
Important information....................................................................................................... 5
1 Safety summary............................................................................................................ 6
1.1 General safety instructions .....................................................................................6
1.2 Device-specific safety instructions.........................................................................7
1.2.1 General ........................................................................................................ 7
1.2.2 Pneumatic safety .......................................................................................... 7
1.2.3 Electrical safety .............................................................................................. 8
1.3 Explosion protection................................................................................................9
1.4 Correct use................................................................................................................9
1.5 Qualified personnel ................................................................................................10
2 Manufacturer's information.................................................................................... 10
2.1 Delivery....................................................................................................................10
2.2 CE compliance information ...................................................................................10
3 Installing and commissioning............................................................................... 11
3.1 Mechanical mounting.............................................................................................11
3.1.1 General......................................................................................................... 11
3.1.2 Operating conditions at the installation site .................................................. 12
3.1.3 Mounting the positioner to linear actuators................................................... 12
3.1.4 Mounting the positioner to rotary actuators .................................................. 17
3.2 Pneumatic connection ...........................................................................................20
3.2.1 Safety instructions ...................................................................................... 20
3.2.2 Making the pneumatic connections .............................................................. 20
3.2.3 Mounting the splash guard cap .................................................................... 21

4 Electro-pneumatic positioner TZIDC 41/18-79 EN
3.3 Electrical connection..............................................................................................22
3.3.1 Safety instructions ........................................................................................ 22
3.3.2 General installation instructions ................................................................... 22
3.3.3 Overview....................................................................................................... 23
3.3.4 Inserting the cable in the housing................................................................. 24
3.3.5 Make the electrical connection ..................................................................... 25
3.4 Commissioning.......................................................................................................26
3.4.1 Commissioning procedure............................................................................ 26
3.4.2 Operating modes, overview and selection.................................................... 27
3.4.3 Parameter setting example........................................................................... 28
3.5 Functional test / maintenance ...............................................................................29
3.5.1 Functional test of the shutdown module ....................................................... 30
4 Technical data ............................................................................................................. 31
4.1 Basic model.............................................................................................................31
4.2 Options ....................................................................................................................36
5 Certificates.................................................................................................................... 38
Appendix A: Parameter overview............................................................................... 65

41/18-79 EN Electro-pneumatic positioner TZIDC 5
Important information
Symbols
In order that you can make the best use of this document and to ensure safety during commis-
sioning, operation and maintenance of the equipment, please note the following explanation of
the symbols used:
As well as the instructions in this document, you must also follow the generally applicable acci-
dent prevention and safety regulations.
If the information in this document is insufficient in any situation, please contact our service de-
partment, who will be happy to help you.
Please read this document carefully before installation and commissioning.
Symbol Signal Word Definitions
DANGER DANGER indicates an imminently hazardous situation
which, if not avoided, will result in death or serious injury.
(High level of risk.)
WARNING WARNING indicates a potentially hazardous situation
which, if not avoided, could result in death or serious
injury.
(Medium level of risk.)
CAUTION CAUTION indicates a potentially hazardous situation
which, if not avoided, could result in minor or moderate
injury.
(Low level of risk.)
NOTICE NOTICE indicates a potentially harmful situation which, if
not avoided, may result in damage of the product itself or
of adjacent objects.
(Damage to property)
IMPORTANT IMPORTANT indicates useful hints or other special
information which, if not observed, could lead to a decline
in operating convenience or affect the functionality.
(Does not indicate a dangerous or harmful situation.)
!
!
!
!

6 Electro-pneumatic positioner TZIDC 41/18-79 EN
1 Safety summary
1.1 General safety instructions
This chapter provides important instructions for your safety. Thoroughly read and follow
these instructions.
Proper and safe operation of the TZIDC positioner requires:
• proper transportation and storage
• mounting, electrical and pneumatic installation and commissioning by qualified per-
sonnel (see chapter 1.5, page 10)
• correct operation according to the instructions in this manual
• correct use (see chapter 1.4, page 9)
• careful maintenance
The regulations, standards and directives referred to in this manual are applicable in Ger-
many. When using the TZIDC positioner outside the German jurisdiction, the relevant
regulations, standards and directives applicable in the country where the device is used
must be observed.
The TZIDC positioner has been designed and tested in accordance with
DIN VDE 0411 Part 1 / EN 61 010 Part 1
“Safety Requirements for Electronic Measuring Apparatus”
(based on IEC Publication 348) and has been delivered in a safe condition.
In order to retain the device in a safe condition and ensure safe operation, attentively
read and follow the instructions given in the sections marked with the respective sym-
bols. (See “Important information” on page 5.) Otherwise, persons can be endangered or
the device itself or other devices or equipment may be damaged or fail.
The device must be shut down and secured reliably against unintentional restart if it must
be assumed that safe operation is no longer ensured. Possible reasons for this assump-
tion can be:
• visible damage of the device
• failure of the electrical function
• exposure to a storage temperature of more than 85 °C for a longer time period
• exposure to considerable strain or wear during transport
Only the manufacturer is authorized to repair the device.

41/18-79 EN Electro-pneumatic positioner TZIDC 7
1.2 Device-specific safety instructions
1.2.1 General
1.2.2 Pneumatic safety
!
WARNING
• Any user-made changes or manipulations of the device are prohibited!
Only the manufacturer or an expert for explosion protection are autho-
rized to modify the device.
• Before re-using a TZIDC positioner that has already been used in
another installation place always reset the device to the factory setting.
Never start the autoadjustment function before having restored the fac-
tory setting! Otherwise, hazardous situations may occur due to
improper settings.
• Do not use the internal communication interface (LKS) on the mother-
board when the TZIDC positioner is installed and used in the hazard-
ous area.
• The (optional) safety shutdown module must be subject to a functional
test every two years at the latest. Follow the instructions in chapter
3.5.1.
!
NOTICE
• Protection class IP 65 / NEMA 4 X is achieved only when the splash
guard cap is in place. Do not use the positioner without the cap.
!
WARNING
• Observe the accident prevention rules of the Employers Liability Insur-
ance Association.
• Observe the safety instructions for the pneumatic actuator used. The
actuator's high actuating power may cause injuries !
!
NOTICE
• Take suitable precautions to ensure that even in case of malfunctions
the positioner’s max. admissible operating pressure of 6 bar (90 psi) is
not exceeded. Otherwise, the positioner and/or the actuator may be
damaged.
• The positioner must be supplied with instrument air exempt from oil,
water and dust according to DIN/ISO 8573-1, Class 3
- Purity: max. particle size 5 µm, max. particle density 5 mg/m3
- Oil content: max. concentration 1 mg/m3
- Pressure dew point: maximum value 10 K below operating temp. 3
Before connecting the air pipes blow them out to remove dust, splinters
and other particles.

8 Electro-pneumatic positioner TZIDC 41/18-79 EN
1.2.3 Electrical safety
!
WARNING
• Observe the common VDE safety regulations and the accident preven-
tion rules of the Employers Liability Insurance Association.
• Observe the common standards and safety regulations for the installa-
tion and operation of electrical systems.
• When connecting the device, observe all electrical specifications in
these operating instructions or in the data sheet.
• For the electrical installation of explosion-protected devices, observe all
standards, regulations and directives governing explosion protection
and applicable for the construction and use of explosion-protected sys-
tems, especially the DIN/VDE directives, the directives for explosion
protection (VDE 0165 or EN 60079), and the special requirements and
specifications for your devices (see the following chapter "Explosion
protection" and chapter "Certificates" starting on page 38).
!
NOTICE
Power supply
• Exclusively connect signal circuits with load-independent 4...20 mA
current to terminals +11/-12. Direct connection of a power supply, e.g. a
24 V DC power supply unit, will damage the input.
• The maximum current must not exceed 500 mA, even in case of a mal-
function or polarity reversal.
!
NOTICE
Electromagnetic interference
• Do not lay signal lines close to power lines. Power lines produce inter-
ference in their near vicinity, which may affect measured value trans-
mission on the signal line.
• Keep the case closed. When the case is open the positioning action
may be affected through electromagnetic interference. This may result
in a permanent positioning error, especially when the autoadjustment
function is run with the case open.

41/18-79 EN Electro-pneumatic positioner TZIDC 9
1.3 Explosion protection
One of the type plates seen below is attached to the positioner to the left of the main type
plate, depending on the positioner’s explosion protection. It indicates the degree of explo-
sion protection and the certificate valid for your positioner. For details please refer to
chapter "Certificates" starting on page 38.
1.4 Correct use
The TZIDC positioner is an electro-pneumatic positioner with flameproof enclosure for
pneumatic final control elements. It is designed for being attached to linear and rotary
actuators following the instructions in this manual. The positioner may be used only for
the applications listed in these operating instructions or in the data sheet 18-0.22 EN.
Any other use is considered as incorrect.
The signal current circuit and the input and output circuitry must meet the explosion pro-
tection requirements stipulated in the certificates (see chapter "Certificates" starting on
page 38).
The maximum permissible ambient temperature range of -40 °C to +85 °C (when using
proximity switches of type SJ2-S1N (NO): -25 °C to + 85 °C) must not be exceeded.
!
WARNING
Always observe the specifications and special requirements for your
positioner stipulated in the applicable certificate.
30VDCMax/4-20mA
Class I, II, III
Div. 1, Grp. A-G
N.I. Class I, II, III
Div2,Grp.A-G
Cl. I, Gp. A, B, C, D;
Cl. II, Gp. E, F, G; Cl. III
Cl. I, Div. 2, Gp. A, B, C, D
Cl. II, Div. 2, Gp. E, F, G
Cl. III, Div. 2
NEMA 4X TYPE 4X
INTRINSICALLY SAFE / SECURITE INTRINSIQUE
Per Control Document
No. 901064
Exia T4 max. 85 °CT4 Tamb. = 85 °C
ABB Automation
Made in Germany
FM
APPROVED
R
Fig. 1 Type plates indicating the degree of explosion protection

10 Electro-pneumatic positioner TZIDC 41/18-79 EN
1.5 Qualified personnel
Only those persons familiar with the installation, commissioning, operation and mainte-
nance of the TZIDC positioner or similar instruments who have the required qualification
and have read and understood the operating instructions are authorized to work on the
TZIDC positioner. These persons must be sufficiently trained and experienced and know
the relevant standards and regulations to be able to judge their assigned tasks and rec-
ognize potential hazards. Only persons who are qualified or have been trained ade-
quately and who have the required certificates are authorized to work on explosion-
protected devices.
2 Manufacturer's information
2.1 Delivery
When receiving the delivery please immediately check items and scope for intactness
and completeness. The scope of delivery is stated in the shipping documents. If ordered,
the accessories (e.g. mounting material, pressure gauge block, filter regulator) are added
to the delivery as individual items. Check items and scope of the delivery by means of
the catalog numbers to see if types and quantities are in accordance with your order. If
the positioner is delivered already mounted to the actuator, the positioner, accessories
and actuator or final control element are considered as a common delivery item. A list of
catalog numbers and details of the different versions and accessories can be found in
data sheet 18-0.22 EN.
2.2 CE compliance information
We declare that we are the manufacturer of the TZIDC positioner and that the product
conforms with the EMC Directive 89/336/CEE as of May 1989 and meets the require-
ments of the following standards:
• EN 55022:1998 “Information technology equipment, Radio disturbance
characteristics, Limits and methods of measurement”
• EN 61000-6-2:8/2002 ”Electromagnetic compatibility (EMC)
Part 6-2: Generic standards - Immunity for industrial environments
• EN 61000-6-3:3/2000 “Electromagnetic compatibility (EMC)
Part 6-3: Generic standards - Emission standard for residential, commercial and
light-industrial environments
The TZIDC positioner complies with the EC directive for CE conformity certification.