This document provides instructions for technical staff on the installation and operation of
the CCD bar code reader CLP100 in the following versions:
•front end or side reading window
•connection via cable with 9-pin D Sub plug or cable with open end
A summary of all device versions is given in Table 3-2, Page 13.
The document contains information on
•Installation and electrical installation
•Startup and configuration
•Maintenance
•Troubleshooting
•Replacing the CLP100 bar code reader
All actions are described step-by-step.
ImportantThe CLP100 bar code reader will all simply be called "CLP100" below.
1.2Target audience
This document is intended for persons who are responsible for the following activities:
TasksTarget group
Installation, electrical installation, maintenance and replacement
Startup and configurationQualified staff, e.g. technicians and engineers
Table 1-1: Target group of the document
Qualified staff, e.g. electricians and service technicians
1.3Information content
This document contains all the information required for the installation, electrical installation and startup of the CLP100 with the default setting at the installation location.
Configuration of the CLP100 for the application-specific reading conditions is carried out
using the CLP Setup configuration software. The CLP Setup configuration software contains
an online help system to facilitate configuration. Installation and use of the software are described in the appendix.
Further information on the construction of the bar code reader as well as the bar code technology can be obtained from SICK AG, Auto Ident Division.
On the Internet at www.sick.com.
To gain easier access, some information in this document is emphasised as follows:
NOTICE
Notice!
Indicates a potential risk of damage or impair on the functionality of the CLP100.
WARNING
Warning notice!
A warning noctice indicates real or potential danger. This should protect you against accidents.
The safety symbol next to the warning notice indicates why there is a risk of accident. e.g.
due to electricity. The warning levels (CAUTION, WARNING, DANGER) indicate the seriousness of the risk.
¾ Carefully read and follow the warning notices.
ReferenceItalic script denotes a reference to further information.
ImportantThis important note informs you about specific features.
RecommendationA "Recommendation" provides information on how to carry out an action optimally.
TIPA "TIP" explains the setting possibilities in the CLP Setup configuration software.
T
HISFONT characterizes a term used in the user interface of the CLP Setup configuration soft-
ware (for example, menu item, tab card).
¾There is a procedure which needs to be carried out. This symbol indicates operational in-
structions which only contain one operational step or operational steps in warning notices
which do not have to be followed in any particular order.
Operational instructions comprising several steps are denoted using consecutive numbers.
This chapter deals with your safety and operator safety in the operational area.
¾ Read this chapter carefully before using the CLP100.
2.1Authorized users
The CLP100 must be installed and operated by qualified personnel in order to ensure that
it functions correctly and safely.
NOTICE
Repairs to the CLP100 should only be carried out by qualified and authorised SICK AG
service staff.
The following qualifications are required for the various activities:
TasksQualifications
Installation, maintenance– General technical training
– Knowledge of the standard guidelines relating to safety in the work-
place
Electrical installation,
replacement
Startup, configuration– Basis knowledge of the Windows
Operation of the devices in
each operational area
– Practical electrical training
– Knowledge of the common electrical safety guidelines
– Knowledge regarding the operation of the devices in the relevant ap-
plication (for example, packaging machines, clinical automatic analyzer, access control)
TM
operating system
– Basis knowledge of working with an HTML browser (e.g. Internet
ExplorerTM) for using the online help
– Basic knowledge of data transfer
– Basic knowledge of bar code technology
– Knowledge regarding the operation and handling of the devices in
the relevant application (for example, packaging machines, clinical
automatic analyzer, access control)
– Knowledge of the hardware and software environment of the rele-
vant application
Table 2-1: Required qualifications for starting up the CLP100
2.2Intended use
The CLP100 is used for the automatic detection and decoding of bar codes. It is installed
as a reading station and reads, for example, bar codes on objects of a clinical automatic
analyser. The CLP100 transmits the decoded bar code information via its host interface to
a host computer for further processing.
NOTICE
Claims under the warranty rendered void!
Any warranty claims against SICK AG shall be deemed invalid in the case changes to the
CLP100, such as opening the housing, this includes modifications during installation and
electrical installation or changes to the SICK software.
¾ Only operated the CLP100 in the permitted ambient air temperature range (see
¾ Read the general safety instructions thoroughly and observe them strictly at all activi-
ties at the bar code reader. This also applies to the warnings before the handling instructions in the individual chapters of this document.
2.3.1LED illumination
CAUTION
LED radiation!
The illumination of the CLP100 operates with LEDs of LED class 1. Under normal and sensible conditions, the accessible radiation of the LEDs is not hazardous.
The entire area of the reading window acts as a LED outlet aperture.
Caution – use of controls or adjustments or performance of procedures other than those
specified herein may result in hazardous radiation exposure.
¾ Never look directly into the illumination.
¾ Do not open the housing.
(Opening the housing does not deactivate the LEDs by the reading pulse.)
¾ Always observe the latest valid version of laser protection regulations.
ImportantThe illumination LEDs operate at a wavelength of λ = 630 nm (visible red light).
The product is classified in LED class 1 in accordance with EN/IEC 60825-1.
Maintenance is not required to ensure compliance with LED class 1.
2.3.2Electrical installation
NOTICE
•Electrical installation should only be carried out by qualified staff.
•Connect or disconnect current linkages only under de-energised conditions.
•Wire cross sections and their correct protection have to be selected and implemented
according to valid engineering standards.
•Observe the current safety regulations when working on eletrical systems.
2.4Quick- Stop and Quick-Restart
The CLP100 can be switched on or off using the user’s main switch.
2.4.1Switching off the CLP100
¾ Switch off the supply voltage or remove the 9-pin D Sub plug.
At the most the last read result is lost.
2.4.2Switching on the CLP100 again
¾ Switch on the supply voltage or reconnect the 9-pin D Sub plug.
The CLP100 resumes operation with the last parameter set saved.
The CLP100 is designed so that it harms the environment as little as possible. It does not
contain or emit any substances harmful to the environment and is not a source of faults for,
for example, coating wetting in paint shops.
The maximum power consumption of the CLP100 amounts to 2 W.
2.5.1Disposal after final removal from service
At p resent S ICK AG do es n ot take b a ck devi ces which ha v e becom e un usable or i rrepara ble.
¾ Dispose of unusable or irreparable devices in accordance with the respective state reg-
ulations on waste disposal in a manner compatible with the environment.
The CLP100 design allows it to be separated into recyclable secondary raw materials (housing) and hazardous waste (electronic scrap). See Chapter 7.4, Page 39.
This chapter describes the design, the features and the functions of the CLP100.
¾ For installation, electrical installation and startup assistance as well as for the applica-
tion-specific configuration of the CLP100 using the CLP Setup configuration software,
please read this chapter prior to carrying out any of the tasks.
3.1Design
The CLP100 consists of an optical system with CCD line and an electronic unit with integrated decoder. All components are loctated in an industry-compatible housing (enclosure rating IP 40). The light exits and enters via a reading window in the housing.
For an adaptation to on-site space conditions two housings are available: a housing with
front reading window and a housing with side reading window. Via the integrated angle attachment, the reflected light enters through the side reading window at an angle of 90°,
referred to the centre-line of the housing.
Two LEDs on the rear of the CLP100 indicate the status depending on the operating mode.
Depending on the type, the CLP100 is electrically connected by a shielded cable with a
D-Sub plug or with an open end.
The CCD bar code reader CLP100 detects bar codes in an illuminated scan field (scan line)
and decodes the bar codes. The CLP100 transmits this data via the serial host interface to
a host/PC for further processing. Refer to Fig. 3-3 for an overview of the functionality of the
CLP100.
Fig. 3-3: Function of the CLP100
--- Cable if required
The CLP100 derives useful data for diagnostics from the reading processes. The quality of
the reading data can be checked in the diagnosis mode.
The CLP100 requires suitable pulsing (triggering) in order to start a reading process when
there is an object in the reading area. This results in a time window for the reading process
being opened in the CLP100. Triggering is carried out either with an external sensor or with
a command string via the host interface. Both options are active in the default setting.
The switching input ("Sensor" input) informs the CLP100 when it must start a reading process. The switching output ("Result" output) can have result functions assigned to them and
triggers external devices such as, for example, a PLC input.
3.4Display and operating elements
The CLP100 is operated or configured via the host interface by using the CLP Setup
PC software or with command strings. The CLP100 is adapted to various applications by
means of parameterization. The CLP Setup software is used, for example, to carry out the
following settings:
•Configuration of the code types to be read
•Read, evaluation and output properties
•Communication parameters of the host interface
•Structure of the data output strings of the host interface
•Function of the auxiliary interface (terminal interface)
Chapter 10.2, Page 46 describes the installation and handling of the CLP Setup software.
The procedure for configuring the CLP100 with the software is explained in Chapter 6.4,
An LED status display ("Monitor") with two LEDs (red and green) on the rear of the CLP100
indicates the current operating state of the device. The meaning of the display for the respective operating mode is shown in Table 3-4. The display can be parameterized differently in some operating modes. The table lists all the possible meanings.
:
Operating modeDisplayFunction
StartGreen/red • Light up during the switching on phase if the self-test is suc-
cessful
• Extinguish when changing to the read standby state
Reading modeGreen/red • Light up when the signal for reading is given, until the begin-
ning of the next reading cycle
Green• Lights up after successful reading ("Good Read")
Red• Extinguishes after successful reading ("Good Read")
Adjusting modeGreen• Extinguishes after unsuccessful reading ("No Read")
Red• Lights up after unsuccessful reading ("No Read")
Matchcode operation Green/red • Extinguish, when there was no signal for reading and there is
This chapter describes the installation sequences for the CLP100.
4.1Installation sequence
The typical installation sequences are listed below:
•Select the installation site for the CLP100
•Connect the power supply
•Align the CLP100 to the bar code
•Install the CLP100
•Adjust the CLP100
•Install the external sensor for the reading pulse
NOTICE
Claims under the warranty rendered void!
Do not open the housing of the CLP100. If the device is opened, the SICK AG warranty shall
not apply.
4.2Preparations for installation
The following general requirements should be observed for installation:
•Typical space requirement: application-specific and type-dependent (reading range,
orientation of reading window)
•Unobstructed view of the objects for the CLP100
•Stable installation holder with sufficient load capacity and dimensions suited to the
CLP100 (see Chapter 9.3 Dimensional drawings, Page 45)
•Shock absorbent and vibration free attachment
The following tools and resources are required for installation:
•2 screws M3 for fixing the CLP100 to the installation site,
Screw length depends on the wall thickness of the base.
Screws may not be screwed more than 2.5 mm (0.1 in) into the CLP100
•Tool
•Measuring tape
•Angulometer
4.2.1Laying out the components to be installed ready
•CLP100 bar code reader
4.2.2Threaded holes
The CLP100 is fastened by means of two threaded holes (M3) to the top or bottom of the
device (Fig. 4-1, Page 18). The complete housing dimensions are shown in Chapter 9.3 Di-
Fig. 4-1: Position of the threaded holes !at CLP100
4.3 Installation site
The following aspects are relevant for the selection of the installation location:
•Reading distance to the code/field of view dimensions
•Angle alignment of the CLP100
•Avoiding surface reflections
When selecting the installation site take the distance between the CLP100 and the host.
4.3.1Distance between the CLP100 and the host
The maximum distance between the CLP100 and the host when extension cables are used
amounts to 12 m (39.37 ft) (host interface RS 232).
4.3.2Distance between the CLP100 and the bar code/field of view dimensions
The distance a between the reading window of the CLP100 and the bar code must amount
to 20 to 70 mm (0.79 to 2.76 in) depending on the width of the bar code (see Fig. 4-2).
Chapter 9.2 Reading field diagram, Page 44 shows the width of the reading area of the
CLP100 in relation to the reading distance for various resolutions (module widths).