ABB S4Cplus User manual

Control Cabinet
S4Cplus
503 623-102
2001-05-18
ABB Flexible Automation AB
Welding Systems

The information in this document is subject to alteration without prior notice and should not be
regarded as an undertaking from ABB Flexible Automation AB. ABB Flexible Automation AB takes no
responsibility for errors that can occur in this document.
ABB Flexible Automation AB is not responsible for damage incurred due to the misuse of this
document, software or hardware described in this document.
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Further copies of this document can be obtained from ABB Flexible Automation AB at current prices.
© ABB Flexible Automation AB
Article number: 503 623-102
Date:2000-09-12
ABB Flexible Automation AB
Welding Systems
S-695 82 Laxå
Sweden.

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TABLE OF CONTENTS Page
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1 General......................................................................................................................... 5
1.1 Types of robot .................................................................................................... 5
2 Description top cabinet 620/820................................................................................. 7
2.1 Structure............................................................................................................. 7
2.1.1 Connections........................................................................................... 8
2.1.2 Option Extended emergency stop function ........................................... 9
2.1.3 Customer connections............................................................................ 9
2.1.4 Option swing frame............................................................................... 10
2.1.5 Safety/Directives and Standards............................................................ 10
2.1.6 Safety categories.................................................................................... 11
3 Technical Data ............................................................................................................. 13
4 Installation and set-up ................................................................................................ 15
4.1 Lifting instructions............................................................................................. 15
4.2 Mechanical installation...................................................................................... 15
4.3 Connections ....................................................................................................... 17
4.4 Start up............................................................................................................... 17
5 Maintenance................................................................................................................. 19
6 Reservdelsförteckning/Spare Parts List..................................................................... 21

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4503 623-102

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General
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1 General
1.1 Types of robot
The top cabinet for equipment from the standard product range is adapted for
connection to the control system S4Cplus. Please refer to the Product and User
Guide for a description of the control system.
The product range has been designed for the robot models IRB 140/1400/2400 in
the AW-design. However, some products can be fitted without modification to
other robot models.
Information regarding the combination options for respective products can be
found on product specifications.

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General
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503 623-102
Description top cabinet 620/820
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2 Description top cabinet 620/820
2.1 Structure
The Control Cabinet consists of the following units:
• Control system S4Cplus
• Top cabinet with interfaces for:
- positioner
- process equipment
- personal safety equipment
• Power source ARCITEC LRB (if applicable)
Cabinet_S4Cplus_8
T
op cabinet
6
20mm/820mm
C
ontrol system
S
4Cplus
P
ower source
L
RB
Programming unit

503 623-102
Description top cabinet 620/820
8503 623-102
2.1.1 Connections
The interface modules in the top cabinet are connected to the control system via a
signal interface that distributes the requisite system signals and feeds. Connections
to the different units are made using jackable terminals to facilitate service and
repair work.
Inside the top cabinet with component interface modules.
Figure 1 Cabinet_S4Cplus_5
Cabinet_S4Cplus-7
Connection
Travel Track
Connection
positioner
Connection
Operator
panel
Connection
Safety
equipment
Connection
Process
equipment
Connection
External
welding power
source
Cabinet_S4Cplus-5
C
ustomer
c
onnections
P
ositioner
i
nterface
Option
Extended
Process
interface
emergency
OpCom
interface
Stop
Function

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Description top cabinet 620/820
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Figure 2 1 Extra customer space in top cabinet 820mm
2.1.2 Option Extended emergency stop function
Some installations require more emergency stop signals from the control system
than are available in the standard design. This applies, for example, when
emergency stop functions are required to be integrated in fixture control or
distributed to external equipment. This option offers a possibility of connecting an
optional number of redundant relays as required. See Figure 1
2.1.3 Customer connections
As standard the following signals and feeds are available on jackable terminals to
allow the addition of customer specific equipment :
Terminal A204-X1 24V I/O (DC) max 2A
Terminal A204-X2 Contactor/relay control via “MOTORS ON”
Two channel function control
Terminal A204-X3 Two channel connection for emergency stop device
Terminal A204-X4 CAN-bus connection
If the “Extended emergency stop” option is included the following signals are also
available:
Terminal A204-X5 Two channel contactor/relay control via “EMSTOP”
Two channel function control of contactor/relay control
as above
See Figure 1 for customer connections.
1
1
1

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Description top cabinet 620/820
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2.1.4 Option swing frame
A swing frame is available as an accessory to top cabinet 620/820. The swing frame
is fitted to the left-hand end of the top cabinet door opening. On the inside of the
swing frame space is provided for the installation of further equipment and
components.
1 Frame section
2 Lock
3 Transport lock
2.1.5 Safety/Directives and Standards
Electrical equipment is designed to comply with the demands set out in:
• EU's low voltage directive 72/23/EEC
• EU's EMC directive 89/336/EEC
And applicable parts of occupational health and safety related parts of EU's
Machinery directive 89/392/EEC.
The following standards:
• EN292-1 Safety of machinery. Basic concepts, general principles for
design. Part 1: Basic terminology, methodology
• EN292-2 Safety of machinery. Basic concepts, general principles for
design. Part 2: Technical principles and specifications
• EN418 Safety of machinery. Emergency stop equipment, functional
aspects. Principles for design.
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