ABB FPTC-02 User manual

—
OPTIONS FOR ABB DRIVES
FPTC-02 ATEX-certified thermistor protection
module, Ex II (2) GD (option +L537+Q971) for
ACS880 drives
User's manual

FPTC-02 ATEX-certified thermistor
protection module, Ex II (2) GD
(option +L537+Q971) for ACS880
drives
User's manual Table of contents
1. Safety instructions
5. Mechanical installation
6. Electrical installation
8. Start-up and validation test
3AXD50000027782 Rev H
EN
Original instructions
EFFECTIVE: 2023-16-11

Table of contents
1 Safety instructions
9Contents of this chapter ........................................................................
9Use of warnings and notes .....................................................................
9ATEX/UKEX-certified motor thermal protection functions .............................
10Instructions for functional safety circuits ...................................................
2 Introduction to the manual
11Contents of this chapter ........................................................................
11Applicability ........................................................................................
11Compatibility ......................................................................................
11Target audience ...................................................................................
12Exclusion of liability ..............................................................................
12Related manuals ..................................................................................
13Terms and abbreviations .......................................................................
3 Hardware description
15Contents of this chapter ........................................................................
15Product overview .................................................................................
15Operation basics ..............................................................................
15XFLT input (Fault) .........................................................................
16XWRN input (Warning) ....................................................................
17Layout ...........................................................................................
18Markings ............................................................................................
18Module ...........................................................................................
18Type designation label ...................................................................
18ATEX/UKEX markings ....................................................................
19Drive .............................................................................................
19SMT function ...............................................................................
19Option +Q971 ...............................................................................
4 Option description and instructions
21Contents of this chapter ........................................................................
21Overview ............................................................................................
21Wall-mounted drives, drive modules and inverter modules ..........................
22Cabinet-built drives ..........................................................................
22Safe disconnection function ...................................................................
22Commissioning the drive for a motor in a hazardous area ..............................
23Resetting the safety function ..................................................................
23Indications of the safety function ............................................................
23Fault reaction function ..........................................................................
23FPTC-02 module ...............................................................................
24STO function in the drive/inverter ........................................................
24FSO module ....................................................................................
Table of contents 5

5 Mechanical installation
25Contents of this chapter ........................................................................
25Necessary tools and instructions .............................................................
25Unpacking and examining the delivery ......................................................
25Installing the module ............................................................................
6 Electrical installation
27Contents of this chapter ........................................................................
27Warnings ...........................................................................................
27Necessary tools and instructions .............................................................
28General wiring instructions .....................................................................
28Terminal designations ...........................................................................
28PTC sensor inputs ................................................................................
28XFLT input ......................................................................................
29XWRN input .....................................................................................
29Wiring examples ..................................................................................
30Wiring example 1 ..............................................................................
31Wiring example 2 ..............................................................................
32Wiring example 3 ..............................................................................
33Wiring example 4 ..............................................................................
34Wiring example 5 ..............................................................................
7 Parameter settings
35Contents of this chapter ........................................................................
35Drive / inverter ....................................................................................
37Switching frequency limitation ............................................................
37Other recommended settings ..............................................................
37FSO module ........................................................................................
38General parameters ..........................................................................
39Parameters for the STO function ..........................................................
41Parameters for the SSE function ..........................................................
41FSE module and safety encoder parameters ...........................................
42Notes ............................................................................................
43Mechanical brake control .......................................................................
8 Start-up and validation test
45Contents of this chapter ........................................................................
45Validation of the safety functions ............................................................
45Competence ....................................................................................
45Validation procedure .........................................................................
46Validation test reports .......................................................................
46Validation test .....................................................................................
9 Fault tracing
49Contents of this chapter ........................................................................
49Reporting problems and failures related to safety functions ...........................
49FPTC-02 module replacement .................................................................
49Fault andwarning messages ...................................................................
50LEDs .................................................................................................
6 Table of contents

10 Maintenance
51Contents of this chapter ........................................................................
51Safety circuit maintenance .....................................................................
51Proof test ...........................................................................................
51Proof test interval ................................................................................
52Functional safety components ................................................................
52Competence .......................................................................................
52Residual risk .......................................................................................
53Intentional misuse ................................................................................
53Decommissioning ................................................................................
11 Technical data
55Contents of this chapter ........................................................................
56Dimension drawing ..............................................................................
57Isolation areas .....................................................................................
57Connections .......................................................................................
57Motor thermistor connection ..............................................................
58STO output connection ......................................................................
58Ambient conditions ..............................................................................
58Safety data .........................................................................................
59Safety block diagrams ...........................................................................
59Two-channel configurations ................................................................
60One-channel configurations ................................................................
61Response times ...................................................................................
61Relevant failure modes ..........................................................................
61Related standards and directives .............................................................
62Compliance with the Machinery Directive (EU) ............................................
62Compliance with the Supply of Machinery (Safety) Regulations (UK) .................
62Compliance with the ATEX Directive (EU) ...................................................
62Compliance withthe UKEX Directive(UK) ...................................................
63Declaration ofConformity (EU) ................................................................
65Declaration of Conformity (UK) ...............................................................
67ATEX certificate ...................................................................................
69UKEX certificate ...................................................................................
71TÜV Nord certificate .............................................................................
Further information
Table of contents 7

8

Safety instructions
Contents of this chapter
This chapter contains the safety instructions which you must obey when you install,
operate and do maintenance on the safety functions of a drive.
Use of warnings and notes
Warnings tell you about conditions which can cause injury or death, or damage to the
equipment. They also tell you how to prevent the danger. Notes draw attention to a
particular condition or fact, or give information on a subject.
The manual uses these warning symbols:
WARNING!
Electricity warning tells about hazards from electricity which can cause injury
or death, or damage to the equipment.
WARNING!
General warning tells about conditions other than those caused by electricity,
which can cause injury or death, or damage to the equipment.
WARNING!
Electrostatic sensitive devices warning tells you about the risk of electrostatic
discharge which can cause damage to the equipment.
ATEX/UKEX-certified motor thermal protection functions
Only qualified specialists are permitted to install, control and maintain the
ATEX/UKEX-certified motor thermal protection functions (see IEC/EN 60079-14).
1
Safety instructions 9

Obey all safety regulations required with application of Ex motors in Zone 1/21
(equipment category 2) or Zone 2/22 (equipment category 2 or 3).
Instructions for functional safety circuits
WARNING!
Obey the safety instructions of the drive. If you ignore them, injury or
death, or damage to the equipment can occur. If you are not a qualified
electrical professional, do not do installation, commissioning or
maintenance work.
This manual does not contain the complete safety instructions of the drive. It only
includes the instructions related to the scope of this manual. The general instructions
are given in this section and the option-specific instructions in the applicable chapter.
In addition to this manual:
• for ACS880 single drives, see the drive hardware manual
• for ACS880 air-cooled multidrives, multidrive modules and single drive modules,
see ACS880 multidrive cabinets and modules safety instructions (3AUA0000102301
[English])
•for ACS880 liquid-cooled multidrives, multidrive modules and single drive modules,
see ACS880 liquid-cooled multidrive cabinets and modules safety instructions
(3AXD50000048633 [English]).
WARNING!
The safety function described in this manual does not isolate the main circuit
or auxiliary circuit from the power supply. Do not do work on the drive, motor
cable or motor before you have isolated the drive system from all power supplies
and measured that there are no dangerous voltages. Before you start the work,
do the electrical safety precautions in the drive safety instructions.
10 Safety instructions
3