Congratulations on choosing the quality and precision of METTLER TOLEDO. Proper use of your new
equipment according to this Manual and regular calibration and maintenance by our factory-trained service
team ensures dependable and accurate operation, protecting your investment. Contact us about a service
agreement tailored to your needs and budget. Further information is available at
www.mt.com/service
There are several important ways to ensure you maximize the performance of your investment:
1 Register your product: We invite you to register your product at
www.mt.com/productregistration
so we can contact you about enhancements, updates and important notifications concerning your
product.
2 Contact METTLER TOLEDO for service: The value of a measurement is proportional to its accuracy – an
out of specification scale can diminish quality, reduce profits and increase liability. Timely service from
METTLER TOLEDO will ensure accuracy and optimize uptime and equipment life.
ð Installation, Configuration, Integration and Training: Our service representatives are factory-trained
weighing equipment experts. We make certain that your weighing equipment is ready for production
in a cost effective and timely fashion and that personnel are trained for success.
ð Initial Calibration Documentation: The installation environment and application requirements are
unique for every industrial scale so performance must be tested and certified. Our calibration
services and certificates document accuracy to ensure production quality and provide a quality
system record of performance.
ð Periodic Calibration Maintenance: A Calibration Service Agreement provides on-going confidence
in your weighing process and documentation of compliance with requirements. We offer a variety of
service plans that are scheduled to meet your needs and designed to fit your budget.
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ICS4_6x-series
Page 4
ICS4_6x-series
Page 5
Table of Contents
1Safety instructions3
1.1Intended use ...............................................................................................................3
Weighing terminals of the ICS4_6x-series are part of a modular explosion-protected weighing system
consisting of a METTLER TOLEDO weighing terminal as indicator and at least one weighing platform.
Weighing terminals of the ICS4_6x-series are approved for operation in hazardous areas of Category 2 /
Division 1.
• Use the weighing terminal only for weighing in accordance with this Quick guide and the corresponding
User manual.
• The weighing terminal is intended for indoor use only.
• Any other type of use is considered as not intended.
Legal metrology
• For use in legal metrology, only use approved weighing systems.
• When using in legal metrology, the operating company is responsible for observing all national
weights& measurements requirements.
• Please contact the METTLER TOLEDO Service organization for questions related to the use in legal for
trade applications.
1.2 Misuse
• Do not use the weighing terminal other than for weighing operations.
• Do not modify the weighing terminal.
• Do not use the weighing terminal beyond the limits of the technical specifications.
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1.3 Safety notes for operation in hazardous areas
Weighing terminals of the ICS4_6x-series are approved for operation in Category 2 / Division 1 hazardous
areas.
The operating company is responsible for the safe operation of the explosion-protected weighing system.
DANGER
Explosion hazard
1 Strictly observe the instructions of the operating company.
2 Comply with all national regulations for operation in hazardous areas, as well as the
instructions and information in this Quick guide.
Safety instructions3ICS4_6x-series
Page 8
2 Introduction
2.1 Weighing terminals of the ICS4_6x-series
This Quick guide focuses on the following weighing terminals:
TypeNumeric
keypad
ICS426x
ICS466x
Scale interfaces
Weighing terminals of the ICS4_6x-series are available with various scale interfaces. The built-in scale
interface is indicated directly after the terminal type.
ICS4_6x ......a...d
Scale interface
––Category 2 /
xxoptional, e.g., with PBK9-/PFK-9 series
2.2 About this document
Soft keysEnvironmentTerminal and platform combination
with PBK9-/PFK-9 series
Division 1
analog (ICS466x only)IDNet / SICSpro
This document contains all information for the operator of the weighing terminals of
the ICS4_6x-series.
• Read this document carefully before use.
• Keep this document for future reference.
• Pass this document on to any future owner or user of the product.
with option Category 2 / Division 1
with option Category 2 / Division 1 or PBA430x
2.3 Further documents
In addition to this printed document you can download the following documents from http://www.mt.com:
• Operator manuals
• Technical manuals
• Installation manuals
• Data sheets
• Videos
• Brochures
• Type approval documents
• For terminal and platform combinations: User manuals of the connected weighing platforms
Type approval documents
ICS4_6xCategory 2BVS 13 ATEX E042X
IECEx BVS 13.0050X
Division 1FM16US0098X, FM16CA0056X
Introduction4ICS4_6x-series
Page 9
3 Installation
CAUTION
Risk of personal injury, damage to property, erroneous operation or voided
warranty
Use only genuine METTLER TOLEDO accessories and cable assemblies with this product.
Use of unauthorized or counterfeit accessories or cable assemblies may result in voided
warranty, improper or erroneous operation, or damage to property (including the unit)
and personal injury.
3.1 Installation, configration service and repair
− For installation, configuration, service and repair of an explosion-protected weighing system call the
METTLER TOLEDO Service.
3.2 Leveling
ICS4_6x weighing terminals are available as terminal and platform combination.
Only weighing platforms that have been leveled precisely horizontally
provide accurate weighing results. Weights and Measures approved
weighing platforms have a level bubble to simplify levelling.
− Turn the adjustable feet of the weighing platform until the level
bubble’s air bubble is inside the inner circle.
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Installation5ICS4_6x-series
Page 10
4 Operation
1
2
3
4
5
6
7
8
–10 °C ... +40 °C
4.1 Display
4.1.1 Default layout
Metrological data line
1
Weight value
2
Spanner icon: service needed
3
Net/Gross
4
Unit
5
Soft keys (factory setting, page 1, ICS466x only)
6
Auxiliary data line: The contents is defined in the menu, see User manual.
7
Symbols and info line
8
Metrological data line
The metrological data is stored in the weighing platform. The weighing terminal only serves as
indicator.
In the metrological data line, the following information is displayed:
SymbolInformation
, , ,
, ,
,
Accuracy classes
Weighing range information
Maximum capacity
Minimum capacity
Approved resolution
Display resolution
Approved weighing device
Temperature range
Operation6ICS4_6x-series
Page 11
4.1.2 Weight value
I<–>I1
The weight value can be marked with the following symbols:
SymbolInformation
Calculated weight value
Sign for negative weight values
Stability monitor for unstable weight values
Non-approved last digit with e > d
4.1.3 Symbols and info line
In the symbols and info line the following information can be displayed. For more symbols, refer to the User
manual.
SymbolInformationAvailability
Scale numberNot for ICS426x
Weighing rangeFor multi range or multi interval scales
Weight below minimum weight
Automatic taring
Automatic clearing of the tare weight
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only
Center of zero indicationDepending on local Weights and
Measures regulations
TotalizationNot for ICS426x
Fact needs to be doneDisplayed only if the function is
supported by the weighing platform, e.g.,
PBK9-/PFK9-series
Operation7ICS4_6x-series
Page 12
4.2 Keyboard
VAR
FIX
Σ
4.2.1 Function keys
KeyNameKeyName
PowerTare
ClearInfo
SwitchTransfer
Zero
4.2.2 Main soft keys (ICS466x only)
To meet your specific application requirements, ICS466x weighing terminals offer soft keys which can be
configured in the menu. For more soft keys, refer to the User manual.
ICS4_6x Menu settingFunction
Ref n varDetermine the average piece weight, freely adjustable
Ref n fixDetermine the average piece weight, fixed reference sizes
Weight/countSwitch between weight display and display of pieces
Save articleSave the current article parameters in the database
Recall articleRecall parameters from the database
Operation8ICS4_6x-series
Page 13
4.3 Switching on/off
Switching on
Switching off
4.4 Zeroing
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Press and hold until OFF is displayed.
4.5 Straight weighing
Zeroing corrects the influence of slight changes on
the load plate or minor deviations from the zero
point.
Operation9ICS4_6x-series
Page 14
4.6 Taring
4.7 Printing or transferring data
When the scale is tared, the NET symbol is
displayed.
When the tare is cleared, the gross weight is
displayed.
• The printer or computer has to be located in the
safe area.
• The data have to be transferred to the safe area
via the ACM200 interface converter.
4.8 Switching weight unit
Operation10ICS4_6x-series
Page 15
4.9 Counting (ICS466x only)
0.123
kg
10
PCS
VAR
10
235
PCS
235
PCS
2.890
kg
0
PCS
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Use the number of reference parts indicated on the
soft key, in this example: 10 pieces.
Switch between the display of the number of pieces
and of the weight.
Clearing counting
Press the C key to clear the counting parameters.
The weight is displayed.
Operation11ICS4_6x-series
Page 16
4.10 Over/Under Checkweighing (ICS466x only)
09
09
Setting target values
For other tolerance types, refer to the User manual.
You can either weigh the target weight or enter it
numerically.
Over/Under Checkweighing display
Leaving Over/Under Checkweighing
esc
C
Leave Over/Under Checkweighing, but keep the target values.
Leave Over/Under Checkweighing and clear target values.
Weight within the tolerances
Weight above the tolerances
Weight below the tolerances
Operation12ICS4_6x-series
Page 17
4.11 Totalizing (ICS466x only)
0.000
kg
esc
+
-
Σ
1.105
kg
1.105
kg
1
1.185
kg
2.190
kg
2
5
10.750
kg
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The totalizing soft keys are displayed.
1st item totalized.
Unload the scale and place the 2nd item.
2nd item totalized.
5 items totalized and last item removed.
Total cleared.
Operation13ICS4_6x-series
Page 18
5 Maintenance
Maintenance of the weighing terminal is limited to regular cleaning.
5.1 Cleaning
WARNING
Explosion hazard
1 Strictly observe the instructions of the operating company.
2 Avoid electrostatic charging by wearing suitable working clothes when operating in
hazardous areas.
Notes on cleaning
• Only use a clean damp cloth and gently wipe the keypad.
• Use water or mild, non-abrasive cleaning agents.
• Do not spray cleaner directly on the weighing terminal.
• Do not use any acids, alkalis or strong solvents.
• Do not clean the weighing terminal using high-pressure or high-temperature water.
• Observe all existing regulations on cleaning intervals and permissible cleaning agents.
• Do not use compressed air or vacuum.
• Remove dust layers.
5.2 Disposal
In accordance with the requirements of European Directive 2002/96 EC on Waste
Electrical and Electronic Equipment (WEEE), this device may not be disposed of
with domestic refuse. This also applies for countries outside the EU in
accordance with their respective national regulations.
− Please dispose of this product in accordance with local regulations for the
separate collection of waste electrical and electronic equipment.
Should you have any questions, please contact the corresponding authorities or the dealer from whom this
device was purchased.
If this device is passed on (for example for further private or commercial/industrial use), this regulation is
also to be passed on.
Many thanks for your contribution to the protection of the environment.