www.mt.com
XP204
METTLER TOLEDO
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Excellence Plus Analytical Balances
XP Models – Part 1
Operating Instructions
Table of contents
Introduction1 5
Safety Information2 7
Overview XP Analytical Balance3 9
Setting up the Balance4 11
First Steps5 25
Maintenance6 27
Technical Data7 28
Accessories and Spare Parts8 34
Conventions and Symbols Used in These Operating Instructions1.1 6
Definition of Signal Warnings and Symbols2.1 7
Product Specific Safety Notes2.2 7
Unpacking and Checking the Delivered Items4.1 11
Unpacking the Balance4.1.1 11
Scope of Delivery4.2 13
Selecting a Location4.3 13
Assembling the Balance4.4 14
Intermediate Shelf Draft Shield4.5 16
Power Supply4.6 16
Operating of the Glass Draft Shield4.7 17
Setting the Reading Angle and Positioning the Terminal4.8 18
Optimise the Readability of the Terminal4.8.1 18
Remove Terminal and Place Close to the Balance4.8.2 18
Transporting the Balance4.9 19
Transporting Over Short Distances4.9.1 19
Transporting Over Long Distances4.9.2 20
Below-the-Balance Weighing4.10 22
Installing the Single-use Aluminum Weighing Pan4.11 22
Installing the ErgoClip4.12 23
Installing the Grid Weighing Pan Cover4.13 23
Switching On / Off5.1 25
Leveling the Balance5.2 25
Cleaning6.1 27
Disposal6.2 27
General Data7.1 28
Explanatory Notes for the METTLER TOLEDO AC Adapter7.2 28
Model-specific Data7.3 29
Dimensions7.4 32
Interfaces7.5 33
Specifications of RS232C7.5.1 33
Specifications of "Aux" Connection7.5.2 33
Accessories8.1 34
Table of contents 3
Spare Parts8.2 46
Appendix9 48
MT-SICS Interface Commands and Functions9.1 48
Procedure for Certified Balances9.2 48
Index10 50
Table of contents4
1Introduction
Thank you for choosing a METTLER TOLEDO balance.
The balances of the XP line combine a large number of weighing and adjustment possibilities with exceptional
ly convenient operation.
In this chapter you will be given basic information about your balance. Please read right through this chapter
carefully even if you already have experience with METTLER TOLEDO balances. Please pay special attention to
the safety warnings!
The different models have different characteristics regarding equipment and performance. Special notes in the
text indicate where this makes a difference to operation.
The XP line comprises a range of balances which differ from each other in relation to their weighing range and
resolution.
The following features are common to all models of the XP lines:
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Glass draft shield with motorized opening for precise weighing even in unstable environments.
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Fully automatic adjustment "ProFACT" using internal weights.
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Built-in level sensor, illuminated level indicator and Leveling Assistant for fast and easy leveling.
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Built-in applications for normal weighing, statistics, formulation, piece counting, percent weighing, density,
differential weighing and LabX Client.
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Integral RS232C interface.
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Slot for second interface (optional).
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Touch-sensitive graphics terminal ("Touch Screen") with color display.
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Two programmable sensors for hands-off operation ("SmartSens") to speed up frequently recurring tasks.
A brief word about standards, guidelines, and methods of quality assurance: The balances comply with usual
standards and guidelines. They support standard procedures, specifications, working methods, and reports
according to GLP (Good Laboratory Practice). In this connection, records of working procedures and adjust
ments become very important; for this purpose we recommend you to use a printer from the METTLER TOLEDO
range, since these are optimally adapted to your balance. The balances conform to the applicable standards
and guidelines and possess a EC declaration of conformity. METTLER TOLEDO is certified as manufacturer
according to ISO9001 and ISO14001.
The Operating Instructions for the XP balances consist of 3 separate documents, whose contents are listed
bellow.
Part 1, This Document
Contents
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Introduction
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Safety Information
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Setting up the Balance
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Leveling the Balance
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Cleaning and Service
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Technical Data
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Interface commands and MT-SICS functions
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Accessories
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Spare Parts
5Introduction
Part 2, Separate Document
1
2
…
Contents: Terminal, System and Applications
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Basic Principles for Using the Terminal and the Firmware
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System Settings
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User-specific Settings
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Applications
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Firmware (Software) Updates
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Error and Status Messages
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Conversion Table for Weight Units
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Recommended Printer Settings
Part 3, Separate Document
Contents: Adjustments and Tests
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Adjustments
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Tests
Finding More Information
Internet http://www.mt.com/excellence
1.1Conventions and Symbols Used in These Operating Instructions
The following conventions apply to the operating instructions: Part 1, Part 2 and Part 3.
Key designations are indicated by a picture or text in double angular parentheses (e.g. « » or «On/Off»).
This symbol indicates press key briefly (less than 1.5 s).
This symbol indicates press and hold key down (longer than 1.5 s).
These symbols indicate an instruction:
prerequisites
steps
results
6 Introduction
2Safety Information
2.1Definition of Signal Warnings and Symbols
Safety notes are marked with signal words and warning symbols. These show safety issues and warnings.
Ignoring the safety notes may lead to personal injury, damage to the balance, malfunctions and false results.
Signal Words
WARNING for a hazardous situation with medium risk, possibly resulting in severe
injuries or death if not avoided.
CAUTION for a hazardous situation with low risk, resulting in damaged to the device
or the property or in losing of data or minor or medium injuries if not avoid
ed.
Attention (no symbol)
for important information about the product.
Note (no symbol)
for useful information about the product.
Warning Symbols
General hazard Electrical shock
2.2Product Specific Safety Notes
Always operate and use your balance only in accordance with the Operating Instructions Part 1, Part 2 and
Part 3.
The instructions for setting up your new balance must be strictly observed.
If the instrument is not used according to the manufacturer’s Operating Instructions (Part 1, Part 2 and
Part 3), protection of the instrument may be impaired.
Intended Use
Your balance is used for weighing. Use the balance exclusively for this purpose. Any other type of use and
operation beyond the limits of technical specifications without written consent from Mettler-Toledo AG, is con
sidered as not intended.
It is not permitted to use the instrument in explosive atmosphere of gases, steam, fog, dust
and flammable dust (hazardous environments).
7Safety Information
CAUTION
Damage of Device
– For use only in dry interior rooms.
– Do not use sharply pointed objects to operate the keyboard! Although your balance is very
ruggedly constructed, it is nevertheless a precision instrument. Treat it with corresponding
care.
– Do not open the balance: It does not contain any parts which can be maintained, repaired,
or replaced by the user. If you ever have problems with your balance, contact your METTLER
TOLEDO dealer.
– Use only balance accessories and peripheral devices from METTLER TOLEDO; they are
optimally adapted to your balance.
CAUTION
Damage of Device
Use only the original universal AC adapter delivered with your balance, and check that the
voltage printed on it is the same as your local power supply voltage. Only plug the adapter
into a socket which is grounded.
8 Safety Information
3Overview XP Analytical Balance
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XP204
METTLER
TOLEDO
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1 Terminal (details see Operating Instructions –
2 Display (Touch-sensitive "Touch Screen")
Part 2)
3 Operating keys 4 SmartSens sensors
5 Drip tray 6 Handle/Coupling element for the operation of
7 Intermediate shelf 8 Type name
9 Glass draft shield 10 Handle for operation of the draft-shield top door
11 Guide for top door of draft shield and handle for
transport
13 Level indicator / Level sensor 14 Grid weighing pan
the draft-shield doors
12 Removable clips for feeding cables or hoses
9Overview XP Analytical Balance
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Rear
1 Aux 1 (connection for "ErgoSens", hand- or
foot-switch)
3 RS232C serial interface 4 Slot for second interface (optional)
5 Socket for AC adapter 6 Fastening point for anti-theft device
7 Foot screw 8 Cooling element (based on model)
2 Aux 2 (connection for "ErgoSens", hand- or
foot-switch)
10 Overview XP Analytical Balance
4Setting up the Balance
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This chapter explains how to unpack your new balance, and how to set it up and prepare it for operation. When
you have carried out the steps described in this chapter, your balance is ready for operation.
4.1Unpacking and Checking the Delivered Items
4.1.1Unpacking the Balance
Use the lifting strap to lift the balance out of the packaging carton.
Overview
1 Lifting strap
2 Top packing cushion
3 Operating Instructions and other important documents
4 Balance
5 Set with draft-shield doors, intermediate shelf and terminal sup
port
6 Set with AC adapter, power supply cable, drip tray, grid weighing
pan, grid weighing pan cover, set of single-use pans and Ergo
Clip "Basket" (basket for small weighing objects)
7 Terminal
Note
The terminal is connected to the balance by a cable!
8 Bottom packing cushion
1 Unfasten lifting strap (1).
2 Remove top packing cushion (2).
11Setting up the Balance
1 Pull out Operating Instructions (3).
9
2 Remove set with AC adapter etc. (4).
3 Remove set with draft-shield doors etc. (5).
– Carefully pull the terminal out of the bottom packing cushion and
remove the protective cover.
Note
The terminal is connected to the balance by a cable, so only pull the
terminal just far enough out of the packing cushion to remove the pro
tective cover.
1 Place the terminal on the front of the balance.
2 Hold the balance by the guide or handle, hold the terminal firmly
with your other hand, and pull the balance and terminal together
out of the bottom packing cushion.
1 Place the balance with the terminal in the place where the balance
will be used for weighing.
2 Remove the cover from the balance.
3 Pull the transport protection (9) of the weighing pan support
toward the front and off.
Note
Please keep all parts of the packaging. This packaging guarantees best possible protection of your balance for
transportation, see Transporting the Balance (page19)
12 Setting up the Balance
4.2Scope of Delivery
The standard scope of delivery contains the following items:
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Balance with terminal
•
RS232C interface
•
Slot for second interface (optional)
•
Feedthroughs for below-the-balance weighing and for antitheft device
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Set with draft-shield doors, intermediate shelf and terminal support
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Grid weighing pan
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Grid weighing pan cover of chrome-nickel steel (attachment for grid weighing pan)
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Set of single-use aluminum weighing pans (10 pans) for mounting on the grid weighing pan
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Drip tray
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AC adapter with country-specific power cable
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Protective cover for the terminal
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Cleaning brush
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ErgoClip "Basket" (basket for small weighing objects)
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Production certificate
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CE declaration of conformity
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Operating Instructions Part 1 (this document), Part 2 and Part 3
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Instructions for unpacking, re-packing, and setting up
4.3Selecting a Location
Choose a position which is stable, free from vibration, and as nearly
horizontal as possible. The supporting surface must be able to bear
the weight of the fully loaded balance safely.
Avoid the following:
●
Direct sunlight
●
Draft (e.g. from fans or air conditioning)
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Excessive fluctuations in temperature.
Further information can be found in Weighing the Right Way.
Observe ambient conditions. See Technical Data (page28).
Note
If the balance is not horizontal from the beginning, it will have to be
leveled during initial operation. See Leveling the Balance (page25).
13Setting up the Balance
4.4Assembling the Balance
1 Remove the transport protection (1).
2 Insert the drip tray (2).
Push the tray in from the front over the bottom plate as far as the
partition.
– Insert the grid weighing pan from the front.
Check that the grid weighing pan (1) (2) is correctly hooked in at
both sides.
1 Insert the top door of the draft shield (1) at an angle (slightly less
than 30 degrees) into the guide positioned at the back.
2 Swivel the draft-shield door (2) carefully down, see figure.
The handles (A) must be turned toward the outside to allow instal
lation of the side draft shield doors!
1 Insert the side doors of the draft shield according to the following
instructions, see figure below.
2 Insert the side door at an angle of approx. 30° into the 2 openings,
see figure.
3 Check that the side door is correctly inserted as shown!
4 Swivel the side door up against the balance until it engages with a
click.
5 The side door must run easily, otherwise it is not correctly inserted.
6 Insert the second side door of the draft shield.
The procedure is identical.
7 Push the side doors completely to the back.
14 Setting up the Balance
1 Insert the front glass (2) of the draft shield.
2 In the bottom part of the balance at the front, move at an angle
from the top toward the bottom until the two hooks of the front
glass of the draft shield lie on the rollers (1).
3 Swivel the front glass of the draft shield up until it engages.
1 Insert the terminal support.
2 First lay the cable in the guide by the terminal support.
3 Insert the terminal support into the opening of the front glass of the
draft shield.
The terminal support must engage with a click.
1 Mount the terminal.
2 Place the terminal in the center of the support.
3 Push it against the balance until it swivels slightly down at the front
by the terminal support.
You can push the cable into the balance.
Attention
The balance and the terminal are not fastened together by the terminal support! When transporting by hand,
always hold the balance and the terminal firmly, see Transporting the Balance (page19).
Note
You can also place the terminal free of the terminal support anywhere around the balance where the length of
the cable allows.
15Setting up the Balance
4.5Intermediate Shelf Draft Shield
You can use the intermediate shelf to reduce the volume of the weighing chamber. So that the balance shows
the result faster. You also have the option of acclimatizing the weighing material on the intermediate shelf.
Inserting the intermediate shelf
1 Open all draft shield doors.
2 Raise the front of the top draft shield door (1) and pull it out of the
guide.
Lay the top draft shield door on a clean surface.
1 From the top, guide the
intermediate shelf (2) into
the guides of the middle
guiderail.
2 Position it at the desired
height (3).
3 Re-insert the top draft shield
door (1), see Assembling
the Balance (page14).
4.6Power Supply
●
Your balance is delivered complete with an AC adapter and a country-specific power supply cable. The AC
adapter is suitable for all power supply voltages in the range of: 100 – 240 VAC, 50/60 Hz, for exact speci
fications, see Technical Data (page28).
16 Setting up the Balance
WARNING
Risk of electric shock
– Ensure that the AC power pack for the balance is only used in accordance with the specifi
cations listed in chapter General Data.
– Your instrument is supplied with a 3-pin power cable with an equipment grounding con
ductor. Only extension cables which meet this relevant standards and also have an equip
ment grounding conductor may be used. Intentional disconnection of the equipment ground
ing conductor is prohibited.
●
33
4
First, check whether the voltage of the power supply matches your local line voltage. If this is not the case,
on no account connect the balance to the power, but contact your METTLER TOLEDO sales representative or
dealer.
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Guide the cables so that they cannot become damaged and will not be in your way during your daily work!
Take care that the AC adapter cannot come into contact with liquids!
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The power plug must be always accessible.
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Before operating, check all cables for damage.
– Plug the AC adapter (1) into the socket (2) in the back of your bal
ance and into the power supply.
After the balance has been connected to the power supply, it carries
out a self test and is then ready for operation.
Note
If the display field remains dark, even though the power supply con
nection functions.
1 First disconnect the balance from the power supply.
2 Open the terminal.
3 Press both buttons (3) on the back of the terminal and open the
upper part of the terminal.
4 Check that the plug for the terminal cable (4) is connected correctly
inside the terminal.
4.7Operating of the Glass Draft Shield
The glass draft shield of your balance can be adapted to the environmental conditions and your weighing style,
as well as to the type of weighing and loading.
The doors of the glass draft shield can be opened and closed either by means of the « » key, the "SmartSens"
sensors, or by hand, see Operating Instructions – Part 2.
Try various different combinations by moving the 3 external handles up/inside and down/outside. We recom
mend you to set up the glass draft shield so that it only opens on the side where the balance is loaded. Your
balance then works faster, because there are fewer troublesome currents of air than when both doors of the
draft shield are opened together.
17Setting up the Balance
1 For motorized door operation the handles must be connected.
3 3
Side doors: Handles turned toward the inside.
Top door: Handle down in horizontal position.
2 For manual door operation the handles must be disconnected:
Side doors: Handles turned toward the outside.
Top door: Handle up in vertical position.
Note
It is best to make connections when the draft shield is closed.
4.8Setting the Reading Angle and Positioning the Terminal
4.8.1Optimise the Readability of the Terminal
Changing the reading angle
1 Press in the two buttons (3) on the back of the terminal.
The top of the terminal can then be pulled up or pushed down
until it engages in the desired position. A total of 3 setting posi
tions are available.
2 Move it in an appropriate position.
4.8.2Remove Terminal and Place Close to the Balance
The terminal is connected to the balance by a cable. So you can arrange your workplace optimally, the terminal
can be removed from the balance and placed separately.
18 Setting up the Balance
Place the terminal separately
1 Switch the balance off.
2 Carefully lift the terminal off the terminal support.
You can leave the terminal support on the balance or remove it.
3 Pull the cable carefully out from the balance as far as possible.
4 Place the terminal where you want it to be.
Note
The cable can also be led out of the back of the balance. If working
this way would be convenient for you, call your METTLER TOLEDO
dealer who will adapt the balance for you.
4.9Transporting the Balance
1 Switch off the balance.
2 The balance must be disconnected from the power supply.
3 Remove any interface cable from the balance.
4.9.1Transporting Over Short Distances
If you wish to move your balance over a short distance to a new location, proceed as follows.
CAUTION
Damage of Device
Never lift the balance by the glass draft shield or the cooling element, as this can cause
damage!
1 With one hand, hold the balance by the guide for the top door of
the draft shield.
2 With your other hand, hold the terminal. The terminal is not rigidly
fastened to the balance, so you must always hold the balance with
one hand and the terminal with the other.
3 Carefully lift the balance and carry it to its new location, observe
the notes in chapter Selecting a Location (page13).
19Setting up the Balance
4.9.2Transporting Over Long Distances
If you want to transport or ship your balance over long distances, or if it is not certain that the balance will be
transported upright, use the complete original packaging.
Disassemble the following parts
1 Lift the terminal (1) out of the terminal support and place it next to
the support.
2 Pull the terminal support (2) off the balance.
3 Swivel the front glass (3) of the draft shield away from the balance.
4 Carefully fold the side doors (4+5) of the draft shield against the
respective handles and pull the side doors out of the guide.
5 Swivel the front ot the top door (6) of the draft shield up and pull
the door out of the guide.
6 Lift the front of the intermediate shelf (9) and pull it up and out.
7 Carefully raise the front of the grid weighing pan (7) and lift it out
of the guide.
8 Pull the drip tray (8) toward the front and out.
Pack the draft shield, the intermediate shelf and the terminal support (Pos. 2-6 and 9)
– Place these parts in the compartments provided in the original
packaging.
Note
We advise you to place a sheet of paper between the sides glasses
of the draft shield.
Pack the AC adapter, the power supply cable, and the individual parts
1 Place the AC adapter and the power supply cable in the packaging.
2 Place the drip tray (8) upside down in the packaging.
3 Place the grid weighing pan (7) upside down on the drip tray.
4 Place the ErgoClip "Basket" in the packaging.
CAUTION
Damage of Device
These instructions must be followed exactly, otherwise the balance may be damaged when
inserting it into the packing cushions.
20 Setting up the Balance
1 Push the transport protection over the weighing pan guide.
2 Push the guide of the top draft-shield door completely to the front.
3 Swivel the handle of the side door of the draft shield upward, and
also push this door completely to the front.
Note
For packing both the balance and the terminal, you have a protective
cover in which they were delivered. These are deliberately not shown in
the illustrations so you can see better how the individual items must be
positioned. However, we recommend you to use these protective cov
ers.
1 Place the terminal on the balance (see illustration) and carefully
insert the balance into the bottom packing cushion.
2 Take the terminal and place it in front of the packing cushion on the
table.
– Insert the packing set with the draft-shield glasses into the packing
cushion, see illustration.
– Place the set with the AC adapter in front of the set with the draft-
shield glasses.
– Insert the terminal into the packing cushion as shown in the illus
tration.
21Setting up the Balance
1 Now put the top packing cushion in place.
Taking care to position it correctly.
2 Pass the lifting strap around both packing cushions, see illustra
tion.
3 Tighten it until it lies close against the packaging.
You can now lift the packed balance by the lifting strap and
insert it into the transport carton.
4.10Below-the-Balance Weighing
So that weighings can be carried out below the working surface (below-the-balance weighing), your balance is
provided with a special hanger.
1 Switch off the balance.
2 Unplug the cable of the AC adapter from the back of the balance.
3 Also remove any interface cables.
4 Push all the doors of the glass draft shield completely to the back.
5 Lift the terminal off the terminal support.
6 Open the terminal and carefully pull the connecting cable out, see
Power Supply (page16).
7 Put the terminal down at the side of the balance.
8 Pull the balance over the table edge just far enough that you see
the opening from below, see figure left.
9 Slacken the screw until the cover plate can be turned to the side
and the hanger for weighing below the balance is easily accessi
ble. You must now fasten the cover plate in the new position by
tightening the screw, see figure right.
Your balance is now ready for mounting your equipment for
below-the-balance weighings.
4.11Installing the Single-use Aluminum Weighing Pan
Note
For standard operation with conventional tare containers, we do not recommend using this weighing pan. Its
use may affect the stabilization time and degree of accuracy. The listed specifications are reached without a
single-use weighing pan.
CAUTION
Hand injuries
Take care when handling the aluminum weighing pan, the corners and edges are extremely
sharp!
– To install the single-use aluminum weighing pan, remove the grid weighing pan from the weighing cham
ber, see Assembling the Balance (page14).
Only to be used for weighing highly-specialized tare containers.
22 Setting up the Balance
1 Place the single-use aluminum weighing pan onto the grid weighing pan from above.
2 Fold the 4 side flaps under the bars of the grid weighing pan.
4.12Installing the ErgoClip
Attention
Before you install an ErgoClip you must switch off the balance «On/Off» key.
To install the ErgoClip included in the delivery, or an optional ErgoClip, please proceed as follows:
1 Remove the grid weighing pan (SmartGrid) from the balance.
2 Snap the ErgoClip onto the grid weighing pan.
3 Replace the grid weighing pan (SmartGrid) along with the installed
ErgoClip.
The optional "Flask" or "Tube" ErgoClips can be inserted direct
ly, see Accessories (page34).
4 Switch the balance on again «On/Off» key.
Important to know!
If you do not switch the balance off before you do the installation, the ProFACT function is not activated.
Reason
Addition of the ErgoClip causes the dead-load tolerance range of the balance to be exceeded. The balance
therefore does not activate ProFACT, so as not to interrupt the assumed weighing operation.
When this status icon appears in the display, it means: "The balance
wants to execute ProFACT" but cannot.
4.13Installing the Grid Weighing Pan Cover
Note
For standard operation with conventional tare containers, we do not recommend using this weighing pan. Its
use may affect the stabilization time and degree of accuracy. The listed specifications are reached without a
weighing pan.
CAUTION
Hand injuries
Take care when handling the weighing pan, the corners and edges are extremely sharp!
Attention
With installed grid weighing pan cover, the balance does not switch to "Standby" mode!
23Setting up the Balance
1 For the installation, remove the grid weighing pan from the weigh
ing chamber.
2 Gently press the cover onto the grid weighing pan.
3 Replace the grid weighing pan with the installed grid weighing pan
cover.
24 Setting up the Balance
5First Steps
On
Off
On
Off
5.1Switching On / Off
Switching On
– Press «On/Off».
The display appears.
Note
If the balance has not been set up exactly horizontally, a warning text will appear shortly after the balance is
turned on, prompting you to level the balance, see chapter Leveling the Balance (page25).
Switching Off
– Press «On/Off» until "Off" appears in the display.
Note
Do not disconnect the balance from the power supply except if you will
not be using the balance for an extended period.
5.2Leveling the Balance
Your balance has a built-in levelcontrol, that constantly checks the cor
rect horizontal alignment.
When the levelcontrol detects that the level is incorrect, a warning will
appear and a warning beep will sound. A status icon will also appear
in the upper right-hand corner of the display.
25First Steps
1 To start the Leveling Assistent, tap «Info».
The Leveling Assistant will guide you step by step through the
leveling process.
2 Watch the levelcontrol located of your balance and press the
appropriate button of the current position.
The Leveling Assistant will show you with red arrows in which
direction you need to turn the two footscrews on the back of the
balance.
3 Screw the footscrew until the air bubble is in the inner circle.
4 Tap «Exit».
A message appears that advises you to adjust the balance.
5 Confirm with «OK».
Status icon will no longer appear and balance returns to normal
operation.
26 First Steps
6Maintenance
6.1Cleaning
Periodically clean the weighing pan, the drip tray, the housing, and the terminal of your balance using the
brush supplied with it. The maintenance interval depends on your standard operating procedure (SOP).
Please observe the following notes
Cleaning
Your balance is made from high quality, resistant materials and can therefore be cleaned with a commercially
available, mild cleaning agent.
1 To clean the weighing chamber thoroughly, swivel the glasses of the draft shield (including the intermediate
shelf) away from the balance and pull them out of their fastenings.
2 Carefully raise the front of the weighing pan and lift it out of the guide.
3 Pull the drip tray away from the balance.
4 When you replace these parts, make sure they are in the correct position.
WARNING
Damage of balance
- The balance must be disconnected from the power supply.
- Ensure that no liquid comes into contact with the balance, the terminal or the AC adapter.
- Never open the balance, terminal or AC adapter – they contain no components, which can
be cleaned, repaired or replaced by the user.
CAUTION
Damage of balance
On no account use cleaning agents which contain solvents or abrasive ingredients, as this
can result in damage to the terminal overlay.
Note
Please contact your METTLER TOLEDO dealer for details of the available service options. Regular servicing by
an authorized service engineer ensures constant accuracy for years to come and prolongs the service life of
your balance.
6.2Disposal
In conformance with the European Directive 2002/96/EC on Waste Electrical and Electronic
Equipment (WEEE) this device may not be disposed of in domestic waste. This also applies
to countries outside the EU, per their specific requirements.
Please dispose of this product in accordance with local regulations at the collecting point
specified for electrical and electronic equipment. If you have any questions, please contact
the responsible authority or the distributor from which you purchased this device. Should this
device be passed on to other parties (for private or professional use), the content of this regu
lation must also be related.
Thank you for your contribution to environmental protection.
27Maintenance
7Technical Data
7.1General Data
Power supply
Power supply connector with AC/DC
adapter:
Cable to AC adapter: Design: 3-core, with country-specific plug
Power supply to the balance: 12 VDC ±/-3%, 2.0 A, maximum ripple: 80 mVDCpp
Protection and standards
Overvoltage category: Class II
Degree of pollution: 2
Protection: Protected against dust and water
Standards for safety and EMC: See Declaration of Conformity
Range of application: For use only in closed interior rooms
CAUTION
Use only with a tested AC Adapter with SELV output current.
Ensure correct polarity
11107909
Primary: 100-240VAC, -15%/+10%, 50/60 Hz
Secondary: 12VDC ±/-3%, 2.0A (with electronic overload pro
tection)
Note
Make sure the power supply plug is freely accessible
Environmental conditions
Height above mean sea level: Up to 4000m
Ambient temperature: 5-40°C
Relative air humidity: Max. 80% at 31°C, linearly decreasing to 50% at 40°C, non
condensing
Warm-up time: At least 120 minutes after connecting the balance to the power
supply; when switched on from standby-mode, the balance is
ready for operation immediately
Materials
Housing: Die-cast aluminum, plastic, chrome steel and glass
Terminal: Die-cast zinc, chromed and plastics
Grid weighing pan: Chrome-nickel steel X5CrNi18-10
7.2Explanatory Notes for the METTLER TOLEDO AC Adapter
The certified external power supply which conforms to the requirements for Class II double insulated equipment
is not provided with a protective earth connection but with a functional earth connection for EMC purposes. This
earth connection IS NOT a safety feature. Further information about conformance of our products can be found
in the brochure "Declaration of Conformity" which is coming with each product.
In case of testing with regard to the European Directive 2001/95/EC the power supply and the balance have to
be handled as Class II double insulated equipment.
Consequently an earth bonding test is not required. Similarly it is not necessary to carry out an earth bonding
test between the supply earth conductor and any exposed metalwork on the balance.
28 Maintenance
10 kΩ coupling resistor for
electrostatic discharge
Input 100…240 V
AC Output 12 VDC
Double Insulation
Plastic Housing
P
N
E
AC
DC
Because the balance are sensitive to static charges a leakage resistor, typically 10 kΩ, is connected between
the earth connector and the power supply output terminals. The arrangement is shown in the equivalent circuit
diagram. This resistor is not part of the electrical safety arrangement and does not require testing at regular
intervals.
Equivalent circuit diagram
7.3Model-specific Data
Limit values
Maximum capacity 120 g 220 g 220 g
Readability 0.1 mg 0.01 mg 0.1 mg
Tare range (from…to) 0 … 120 g 0 … 220 g 0 … 220 g
Maximum capacity, fine range 31 g – 81 g
Readability, fine range 0.01 mg – 0.01 mg
Repeatability (at nominal load) sd 0.06 mg (100 g) 0.03 mg (200 g) 0.06 mg (200 g)
Repeatability (at low load) sd 0.05 mg (10 g) 0.015 mg (10 g) 0.05 mg (10 g)
Repeatability, fine range (at low load) sd 0.015 mg (10 g) – 0.015 mg (10 g)
Linearity deviation 0.15 mg 0.1 mg 0.15 mg
Eccentricity deviation (test load) 0.2 mg (50 g) 0.2 mg (100 g) 0.25 mg (100 g)
Sensitivity offset (test weight)
Sensitivity temperature drift 0.0001%/°C 0.0001%/°C 0.0001%/°C
Sensitivity stability 0.0001%/a 0.0001%/a 0.0001%/a
Typical values
Repeatability
1)
Repeatability, fine range
Linearity deviation 0.1 mg 0.065 mg 0.1 mg
Eccentric deviation (test load) 0.1 mg (50 g) 0.1 mg (100 g) 0.1 mg (100 g)
Sensitivity offset (test weight)
Minimum sample weight (according to USP) 120 mg 21 mg 120 mg
Minimum sample weight
(according to USP), fine range
Minimum sample weight
(U=1%, k=2)
Minimum sample weight
(U=1%, k=2), fine range
Settling time 1.5 s 2.5 s 1.5 s
Settling time, fine range 2.5 s – 2.5 s
Dimensions
Balance dimensions (WxDxH) 263 x 487 x 322 mm 263 x 487 x 322 mm 263 x 487 x 322 mm
Weighing pan dimensions 78 x 73 mm (WxD) 78 x 73 mm (WxD) 78 x 73 mm (WxD)
Typical uncertainties and supplementary data
Repeatability
1)
2)
1) 3)
2)
XP105DR XP205 XP205DR
0.4 mg (100 g) 0.4 mg (200 g) 0.5 mg (200 g)
sd 0.04 mg 0.007 mg 0.04 mg
sd 0.007 mg – 0.007 mg
1.2 mg (100 g) 0.2 mg (200 g) 0.32 mg (200 g)
21 mg – 21 mg
8 mg 1.4 mg 8 mg
1.4 mg – 1.4 mg
sd 0.04mg
+0.00001%·Rgr
0.007mg
+0.000006%·Rgr
0.04mg
+0.000005%·Rgr
29Technical Data
Repeatability, fine range
1) 3)
sd 0.007mg
+0.000015%·Rgr
– 0.007mg
+0.000012%·Rgr
Differential linearity deviation sd √(25pg·Rnt) √(5pg·Rnt) √(12pg·Rnt)
Differential eccentric load deviation sd 0.0001%·Rnt 0.00005%·Rnt 0.00005%·Rnt
XP105DR XP205 XP205DR
Sensitivity offset
2)
sd 0.0006%·Rnt 0.00005%·Rnt 0.00008%·Rnt
Minimum sample weight (according to USP) 120mg+0.03%·Rgr 21mg+0.018%·Rgr 120mg+0.015%·Rgr
Minimum sample weight (according to USP),
21mg+0.045%·Rgr – 21mg+0.036%·Rgr
fine range
Minimum sample weight
8mg+0.002%·Rgr 1.4mg+0.0012%·Rgr 8mg+0.001%·Rgr
(U=1%, k=2)
Minimum sample weight
1.4mg+0.003%·Rgr – 1.4mg+0.0024%·Rgr
(U=1%, k=2), fine range
Weighing time 4 s 6 s 4 s
Weighing time, fine range 6 s – 6 s
Interface update rate 23 /s 23 /s 23 /s
Usable height of draft shield 235 mm 235 mm 235 mm
Weight of balance 10 kg 10 kg 10 kg
Number of built-in reference weights 2 2 2
Weights for routine testing
OIML CarePac
ASTM CarePac
Weights
Weights
100 g F2, 5 g E2
#11123002
100 g 1, 5 g 1
#11123102
200 g F2, 10 g F1
#11123001
200 g 1, 10 g 1
#11123101
200 g F2, 10 g F1
#11123001
200 g 1, 10 g 1
#11123101
sd = Standard deviation Rnt = Net weight (sample weight)
Rgr = Gross weight a = Year (annum)
1)
Valid for compact objects
3)
On DeltaRange models: fine range starts at zero gross load
2)
After adjustment with built-in reference weight
XP204 XP504 XP504DR
Limit values
Maximum capacity 220 g 520 g 520 g
Readability 0.1 mg 0.1 mg 1 mg
Tare range (from…to) 0 … 220 g 0 … 520 g 0 … 520 g
Maximum capacity, fine range – – 101 g
Readability, fine range – – 0.1 mg
Repeatability (at nominal load) sd 0.07 mg (200 g) 0.12 mg (500 g) 0.6 mg (500 g)
Repeatability (at low load) sd 0.05 mg (10 g) 0.1 mg (10 g) 0.5 mg (10 g)
Repeatability, fine range (at nominal load) sd – – –
Repeatability, fine range (at low load) sd – – 0.1 mg (10 g)
Linearity deviation 0.2 mg 0.4 mg 0.5 mg
Eccentricity deviation (test load) 0.25 mg (100 g) 0.4 mg (200 g) 0.5 mg (200 g)
Sensitivity offset (test weight)
2)
0.6 mg (200 g) 1.5 mg (500 g) 2 mg (500 g)
Sensitivity temperature drift 0.0001%/°C 0.0001%/°C 0.0001%/°C
Sensitivity stability 0.0001%/a 0.0001%/a 0.0001%/a
Typical values
Repeatability
Repeatability, fine range
1)
1) 3)
sd 0.04 mg 0.04 mg 0.4 mg
sd – – 0.04 mg
Linearity deviation 0.13 mg 0.32 mg 0.4 mg
Eccentric deviation (test load) 0.12 mg (100 g) 0.2 mg (200 g) 0.2 mg (200 g)
Sensitivity offset (test weight)
2)
0.4 mg (200 g) 0.6 mg (500 g) 0.8 mg (500 g)
Minimum sample weight (according to USP) 0.12 g 120 mg 1.2 g
Minimum sample weight (according to USP),
– – 0.12 g
fine range
Minimum sample weight
8 mg 8 mg 80 mg
(U=1%, k=2)
Minimum sample weight
– – 8 mg
(U=1%, k=2), fine range
30 Technical Data
XP204 XP504 XP504DR
Settling time 1.5 s 1.5 s 1.5 s
Settling time, fine range – – 1.5 s
Dimensions
Balance dimensions (WxDxH) 263 x 487 x 322 mm 263 x 487 x 322 mm 263 x 487 x 322 mm
Weighing pan dimensions 78 x 73 mm (WxD) 78 x 73 mm (WxD) 78 x 73 mm (WxD)
Typical uncertainties and supplementary data
Repeatability
Repeatability, fine range
1)
1) 3)
sd 0.04mg
+0.000005%·Rgr
0.04mg
+0.000006%·Rgr
0.4mg
+0.00002%·Rgr
sd – – 0.04mg
+0.00002%·Rgr
Differential linearity deviation sd √(20pg·Rnt) √(50pg·Rnt) √(80pg·Rnt)
Differential eccentric load deviation sd 0.00006%·Rnt 0.00005%·Rnt 0.00005%·Rnt
Sensitivity offset
2)
sd 0.0001%·Rnt 0.00006%·Rnt 0.00008%·Rnt
Minimum sample weight (according to USP) 0.12g+0.015%·Rgr 120mg+0.018%·Rgr 1.2g+0.06%·Rgr
Minimum sample weight (according to USP),
– – 0.12g+0.06%·Rgr
fine range
Minimum sample weight
8mg+0.001%·Rgr 8mg+0.0012%·Rgr 80mg+0.004%·Rgr
(U=1%, k=2)
Minimum sample weight
– – 8mg+0.004%·Rgr
(U=1%, k=2), fine range
Weighing time 4 s 4 s 3.5 s
Weighing time, fine range – – 4 s
Interface update rate 23 /s 23 /s 23 /s
Usable height of draft shield 235 mm 235 mm 235 mm
Weight of balance 10 kg 10 kg 10 kg
Number of built-in reference weights 2 2 2
Weights for routine testing
OIML CarePac
ASTM CarePac
Weights
Weights
200 g F2, 10 g F1
#11123001
200 g 1, 10 g 1
#11123101
500 g F2, 20 g F1
#11123007
500 g 1, 20 g 1
#11123107
500 g F2, 20 g F1
#11123007
500 g 1, 20 g 1
#11123107
sd = Standard deviation Rnt = Net weight (sample weight)
Rgr = Gross weight a = Year (annum)
1)
Valid for compact objects
3)
On DeltaRange models: fine range starts at zero gross load
2)
After adjustment with built-in reference weight
31Technical Data
7.4Dimensions
195
241
58
60
300
150
186
78
322
252181
233.5
486.5 11
73
296
263
133
155
150
Dimensions in mm.
32 Technical Data
7.5Interfaces
6
15
9
Data
GND
Handshake
∅ 3.5 mm
GND
Do not connect!
Connection contact
7.5.1Specifications of RS232C
Interface type: Voltage interface according to EIA RS-232C/DIN 66020 (CCITT V24/V.28)
Max. cable length: 15 m
Signal level: Outputs:
Connector: Sub-D, 9-pole, female
Operating mode: Full duplex
Transmission mode: Bit-serial, asynchronous
Transmission code: ASCII
Baud rates: 600, 1200, 2400, 4800, 9600, 19200, 384001) (firmware selectable)
Bits/parity: 7-bit/even, 7-bit/odd, 7-bit/none, 8-bit/none (firmware selectable)
Stop bits: 1 stop bit
Handshake: None, XON/XOFF, RTS/CTS (firmware selectable)
End-of-line: <CR><LF>, <CR>, <LF> (firmware selectable)
Inputs:
+5 V ... +15 V (RL = 3 – 7 kΩ)
–5 V ... –15 V (RL = 3 – 7 kΩ)
+3 V ... 25 V
–3 V ... 25 V
Pin 2: Balance transmit line (TxD)
Pin 3: Balance receive line (RxD)
Pin 5: Ground signal (GND)
Pin 7: Clear to send (hardware handshake) (CTS)
Pin 8: Request to send (hardware handshake) (RTS)
7.5.2Specifications of "Aux" Connection
You can connect the METTLER TOLEDO "ErgoSens" or an external switch to sockets "Aux 1" and "Aux 2". This
allows you to start functions such as taring, zeroing, printing and others.
External connection
Connector: 3.5 mm stereo jack connector
Electrical data: Max. voltage 12 V
Max. current 150 mA
33Technical Data
8Accessories and Spare Parts
Printer
17.375 g
19.3
19 g
8
.00
3
g
7
.
773
g
6
.554 g
10.50
6 g
8
.097
g
5.
8
7
6 g
3
.2
0
5 g
1.0
98 g
METTLER TOLEDO
Printer
17.375 g
19.3
19 g
8
.00
3
g
7
.
773
g
6
.554 g
10.50
6 g
8
.097
g
5.
8
7
6 g
3
.2
0
5 g
1.0
98 g
METTLER TOLEDO
Menu
Def
M
enu
Clear
ID
Code
Result
F
3
2
1
4
5
6
7
8
9
0
LC-P45 Prin
ter
31
1
2
3
METTLER TOLED
O
8.1Accessories
You can increase the functionality of your balance with accessories from the METTLER TOLEDO range. The fol
lowing options are available:
Description Part No.
Printers
BT-P42 printer with Bluetooth connection to instrument 11132540
RS-P42 printer with RS232C connection to instrument 00229265
Paper roll, set of 5pcs 00072456
Paper roll, self-adhesive, set of 3pcs 11600388
Ribbon cartridge, black, set of 2pcs 00065975
Paper roll, set of 5pcs 00072456
Paper roll, self-adhesive, set of 3pcs 11600388
Ribbon cartridge, black, set of 2pcs 00065975
Optional interfaces
RS-P25 printer with RS232C connection to instrument 11124300
Paper roll, set of 5pcs 00072456
Paper roll, self-adhesive, set of 3pcs 11600388
Ribbon cartridge, black, set of 2pcs 00065975
RS-P26 printer with RS232C connection to instrument (with
11124303
date and time)
Paper roll, set of 5pcs 00072456
Paper roll, self-adhesive, set of 3pcs 11600388
Ribbon cartridge, black, set of 2pcs 00065975
LC-P45 application printer with additional functions 00229119
Paper roll, set of 5pcs 00072456
Paper roll, self-adhesive, set of 3pcs 11600388
Ribbon cartridge, black, set of 2pcs 00065975
Second RS232C Interface 11132500
34 Technical Data
Ethernet Interface for connection to an Ethernet network 11132515
BT option: Bluetooth Interface for multipoint connection for up
to 6 Bluetooth devices
BTS option: Bluetooth Interface, single-point connection 11132535
PS/2 option: Interface for connecting commercial keyboards
and barcode readers
LocalCAN option: Interface for connection of up to 5 LC (Local
CAN) instruments
11132530
11132520
11132505
MiniMettler option: Interface MiniMettler, for connection to older
(legacy) METTLER TOLEDO systems
RS232 - USB converter cable – Cable with converter to connect
a balance (RS232) to a USB port
Cables for RS232C interface
RS9 – RS9 (m/f): connection cable for PC, length = 1 m 11101051
11132510
64088427
35Accessories and Spare Parts
RS9 – RS25 (m/f): connection cable for PC, length = 1 m 11101052
Cables for LocalCAN Interface
LC – RS9: Cable for connecting a PC with RS232C, 9-pin (f),
lenght = 2 m
00229065
LC – RS25: Cable for connecting a printer or PC with RS232C,
25-pin (m/f), lenght = 2 m
LC – CL: Cable for connecting a device with METTLER TOLEDO
CL interface (5-pin), length = 2 m
LC – LC2: Extension cable for LocalCAN, length = 2 m 00229115
LC – LC5: Extension cable for LocalCAN, length = 5 m 00229116
00229050
00229130
Cables for MiniMettler Interface
36 Accessories and Spare Parts
LC – LCT: Cable branch (T-connector) for LocalCAN 00229118
MM – RS9f: RS232C connection cable to MiniMettler interface,
length = 1.5 m
00229029
Cables for Terminal
Terminal extension cable, length = 4.5 m 11600517
Cable, one-sided open (2-pin)
Cable between balance and AC adapter, length = 4 m 11132037
Auxiliary displays
BT-BLD Bluetooth auxiliary display for table mounting,
168mm, LCD display with backlighting
11132555
Sensors
LC-Switchbox
LC/RS-BLD auxiliary display on bench stand, backlit (incl. RS
cable and separate AC adapter)
RS/LC-BLDS auxiliary display for table or balance mounting,
480 mm, LCD display with backlighting
ErgoSens, optical sensor for hands-free operation 11132601
For connection of up to 3 balances with LocalCAN interface to
a printer
00224200
11132630
00229220
37Accessories and Spare Parts
Footswitches
Footswitch with selectable function for balances (Aux 1, Aux 2) 11106741
LC-FS foot switch with selectable function for balances with
LocalCAN interface
Filling-Process Control
LV11 automatic feeder for automatic loading of small items on
the balance
LV11 Draft shield door 11106715
SQC14 filling process control
Compact instrument with printer for control of up to
16 articles
Compact instrument with printer for control of up to
60 articles
AntiStatic Kit Integrable Point-Electrode
Integrable antistatic kit incl. 1 point-electrode and power sup
ply
Optional: Second point-electrode* 11107762
Optional: U-electrode* 11107764
* Regulated power supply for optional, second
point-electrode 11107762, or the optional U-elec
trode 11107764
00229060
21900608
00236210
00236211
11107761
11107763
Universal AntiStatic Kit
Universal antistatic kit complete U-shaped, including electrode
and power supply
Optional: Second U-electrode* 11107764
Optional: Point-electrode* 11107765
* Power supply for optional, second U-elektrode
11107764, or for optional point-electrode
11107765
ErgoClips
Weighing kit for various weighing containers
ErgoClip Weighing kit
Delivery: 3 ErgoClips for Round-Bottom Flask, Weighing Boat
and Tube, 20Weighing Boat, 10Single-use aluminium weigh
ing pans.
11107767
11107766
11106707
38 Accessories and Spare Parts
ErgoClip "Basket" 11106747
ErgoClip "Titration Basket" 11106883
ErgoClip "Weighing Boat" 11106748
ErgoClip "Round-Bottom Flask" 11106746
ErgoClip "small Flask" 11140180
ErgoClip "Filter holder" 11140185
ErgoClip "Stand" 11140170
ErgoClip "Flask" 11106764
39Accessories and Spare Parts
ErgoClip "Tube" 11106784
ErgoClip for Quantos 11141570
ErgoClip Syringe 30008288
ErgoClip Solution Kit 11140251
Single-use aluminium weighing pans, 10 units 11106711
SmardGrid Cover, chromium-nickel steel 11106709
Single-use weighing boats, 500 units 11106712
Grey drip tray 30038741
40 Accessories and Spare Parts
Filter Kit
Density determination
MinWeigh Door ideal for use with ErgoClip "Flask" 11106749
Filter kit for, until 110 mm 11140000
Density kit 11106706
Sinker for density of liquids in conjunction with Density Kit 00210260
Calibrated (sinker + certificate) 00210672
Recalibrated (new certificate) 00210674
XP-SE Kit
Pipette Calibration
Calibrated thermometer with certificate 11132685
Separate electronics kit 11106743
Extension cable 0.6 m 00211535
Extension cable 5.0 m 00210688
Evaporation Trap, incl. adpater 11140043
Evaporation Trap large 11138440
41Accessories and Spare Parts
1-channel suction pump complete 11138268
Calibry
Hose 2 m for suction pump 11138132
Reagent reservoirs, 5 pcs. 11600616
Barometer 11600086
Precision thermometer with clip, not certified 00238767
RFID Reader
Calibry PC Software
Calibry Light; for single channel pipettes 11138423
Update 30007342
Calibry Single workstation; for calibration with one
11138419
system MPC
Update 30007340
Calibry Network; Installation on several PC of the
11138420
network accessing the same database
Update 30007341
Calibry Validation manual 11780959
RFID Reader for Pipette Calibration 17011964
Power User Option 30007309
42 Accessories and Spare Parts
Barcode Reader
RS232C Barcode Reader 21901297
The following accessories are needed for operation (not included):
RS232 F cable 21901305
Null modem adapter 21900924
Plus one of the following: AC adapter 5V for EU 21901370
AC adapter 5V for US 21901372
AC adapter 5V for GB 21901371
AC adapter 5V for AU 21901370
+ 71209966
RS232C Barcode Reader – Cordless 21901299
The following accessories are needed for operation (not included):
Cradle 21901300
RS232 F cable 21901305
Null modem adapter 21900924
Plus one of the following: AC adapter 12V for EU 21901373
AC adapter 12V for US 21901375
AC adapter 12V for GB 21901374
AC adapter 12V for AU 21901373
+ 71209966
Anti-theft devices
Transport Cases
PS/2 Barcode Reader, without cable 21901297
PS/2 wedge single cable 21901307
PS/2Y Barcode Reader, without cable 21901297
PS/2 wedge twin (Y) cable 21901308
Steel cable 11600361
Transport case for analytical balances 11106869
43Accessories and Spare Parts
Protective Covers
Dust covers
Software
Protective cover for XP terminal 11132570
Dust cover 30035838
LabX Software for One Click™ Weighing Solutions
Enables you to perform One Click™ Standard Preparation, One
Click™ Loss on Drying, One Click™ Sieve Analysis and many
other applications.
Simply start the method with the One Click™ shortcut on the
balance touchscreen. LabX guides you step-by-step through
the SOP on the balance, performs your calculations automati
cally, and takes care of saving all your data. The complete
solution can be tailored to match your process requirements.
Visit www.mt.com/one-click-weighing for more information
Freeweigh.Net 21900895
on request
Various
Terminal and printer stand, mounting on balance 11106730
Wall fixture for terminal 11132665
44 Accessories and Spare Parts
AC/DC adapter (without power cable) 100–240VAC,
50/60Hz, 0.3A, 12VDC 2.25A
Power cable CH
Power cable EU
Power cable US
Power cable IT
Power cable DK
Power cable GB
Power cable AU
Power cable ZA
Power cable BR
Power cable JL
Power cable IN
Power cable JP
Power cable TH, PE
IP54 protective housing for AC adapter 11132550
Level bubble mirror 11140150
11107909
00087920
00087925
00088668
00087457
00087452
00089405
00088751
00089728
30015268
00225297
11600569
11107881
11107880
Weighing table 11138042
45Accessories and Spare Parts
8.2Spare Parts
4 1
1
3
10
8
5
6
9
2
7
METTLER TOLEDO
F
F
Pos Description Part No.
1 Side draft shield door 11106841
2 Top draft shield door 11106842
3 Front glass 11106843
4 Intermediate shelf 11106803
5 Grid weighing pan cover 11106709
6 Grid weighing pan 11106333
7 Clip (Set of 6 pieces) 11106511
8 Foot screw 11106323
9 Terminal support 11106540
10 Drip tray 11106449
XP Terminal complete with firmware 11130692
Packaging complete 11106879
46 Accessories and Spare Parts
Pos Description Part No.
Export box 11106871
47Accessories and Spare Parts
9Appendix
9.1MT-SICS Interface Commands and Functions
Many of the instruments and balances used have to be capable of integration in a complex computer or data
acquisition system.
To enable you to integrate balances in your system in a simple manner and utilize their capabilities to the full,
most balance functions are also available as appropriate commands via the data interface.
All new METTLER TOLEDO balances launched on the market support the standardized command set "METTLER
TOLEDO Standard Interface Command Set" (MT-SICS). The commands available depending on the functionality
of the balance.
For further information please refer to the Reference Manual MT-SICS downloadable from the Internet under
9.2Procedure for Certified Balances
Preface
Certified balances are subject to the national, legal requirements of "non-automatic balances".
Switching on the balance
●
Switching on
•
Immediately after being switched on, the balance displays 0.000..g.
•
The balance is always started up with the "Factory setting" unit.
u www.mt.com/xp-analytical
●
Switch-on range
•
At maximum 20% of the type load, otherwise overload is displayed (OIMLR76 4.5.1).
●
Stored value as switch-on zero point
•
It is not permissible to use a stored value as a switch-on zero point; the MT-SICS M35 command is not
available (OIMLR76 T.5.2).
Display
●
Display of the weight value
•
The "e" certification value is always shown in the display and is specified at the model designation plate
(OIMLR76 T.3.2.3 and 7.1.4).
•
If the display increment is lower than the "e" certification value, this is variably displayed for the net, gross
and weighed tare. (Graying of the digits or certification brackets) (OIMLR76 T.2.5.4 and 3.4.1).
●
In accordance with guidelines, the tested display increment (certification value) is never lower than 1mg
(OIMLR76 T.3.4.2).
●
At balances with d = 0.1mg, the digits below 1 mg are displayed in gray. These digits in brackets are
printed. In accordance with legal metrology requirements, this illustration does not affect the accuracy of the
weighing results.
●
Units of measurement
•
The display and info unit are firmly set to g or mg (depending on the model).
•
The following applies for the "Custom unit":
– No certification brackets.
– The following names are blocked, this applies to upper and lower case letters.
– All official units (g, kg, ct etc.).
– c, ca, car, cm, crt, cart, kt, gr, gra, gram, grm, k, kilo, to, ton.
– All names with "o" which can be replaced by a zero (0z, 0zt etc.).
48 Accessories and Spare Parts
●
Identification of the weight display
•
Gross, net, tare and other weight values are accordingly marked (OIMLR76 4.6.5).
– Net for net when a tare value has been used.
– B or G for gross.
– T for the weighed tare.
– PT for the specified tare.
– * or diff for the difference between the net or gross.
●
Info field
•
The info weight value is handled metrologically in the same way as the weight value in the main display.
Printout (OIML R76 4.6.11)
●
If a tare value is entered manually (PreTare), the PreTare value is always printed along with the net value
(PT 123.45g).
●
The printed weight values are identified in the same way as the weight value on the display.
I.e. N, B or G, T, PT, diff or *, with differentiation.
Example:
Single-range balance.
N 123.4[5] g
PT 10.00 g ➔ for PreTare
G 133.4[5] g
DR balance with 100.00 g fine range.
N 80.4[0] g
T 22.5[6] g ➔ for weighed tare
G 102.9[ ] g
Balance functions
●
Reset to zero
•
The zero range is limited to a maximum of ± 2% of the full load (OIMLR76 4.5.1).
●
Tare
•
No negative tare values are permitted.
•
Tare immediate (TI) is not permitted, the MT-SICS TI command is not available (OIMLR76 4.6.4).
●
1/xd
•
e = d
The 1/xd switchover is not permitted (OIMLR76 3.1.2).
•
e = 10d
This is only permitted in the case of the 1/10d switchover.
•
e = 100d
Only the 1/10d and 1/100d switchover are permitted.
49Appendix
10Index
A
B
C
D
E
F
AC Adapter 28
AC adapter 28
Accessories 34
Assembling the Balance 14
Aux Connections 33
Balance functions 49
Below-the-balance weighing 22
Certified balances 48
Changing the reading angle 18
Cleaning 27
Conventions 6
Dimensions 32
Display 48
Display field remains dark 17
Display of the weight value 48
Disposal 27
Environmental conditions 28
ErgoSens 33
Features 5
O
Overview 9
P
Pack 20
Power supply 16, 28
Power supply voltages 16
Printout 49
Protection and standards 28
R
Remove terminal 18
Reset to zero 49
RS232C Interface 33
S
Safety information 7
Scope of delivery 13
Self test 17
Setting up 11
Single-use weighing pan 22
Spare Parts 47
Switching Off 25
Switching On 25
T
Tare 49
Technical data 28
Transporting over long distances 20
Transporting over short dis
tances
Transporting the balance 19
19
G
Glass draft shield 17
GLP 5
Good Laboratory Practice 5
I
Identification of the weight dis
play
Info field 49
Installing the grid weighing pan
cover
Interface
MT-SICS 48
Intermediate shelf draft shield 16
ISO14001 5
ISO9001 5
L
Level sensor 25
Levelcontrol 25
Leveling Assistent 26
M
Materials 28
Model-specific Data 31
MT-SICS 48
U
Units of measurement 48
Unpacking the balance 11
49
23
Index50
Mettler-Toledo AG, Laboratory & Weighing Technologies
CH-8606 Greifensee, Switzerland
Tel. +41 (0)44 944 22 11
Fax +41 (0)44 944 30 60
www.mt.com
www.mt.com/excellence
For more information
Subject to technical changes.
© Mettler-Toledo AG 05/2012
11781066A en
*11781066*
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