Mettler Toledo XSR User Manual

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User Manual

Precision Balances

XSR

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This User Manual is a brief instruction that provides information to handle with the first steps of the

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instrument in a safe and efficient manner. Personnel must have carefully read and understood this manual before performing any tasks.

For full information, always consult and download the Reference Manual (RM).

Overview balances with S weighing platform

u www.mt.com/XPR-precision-RM

Legend balances with S weighing platform

MagicCube Draft Shield

DripTray

SmartPan weighing pan

Weighing pan

MagicCube Draft Shield top door

MagicCube Draft Shield side door

MagicCube Draft Shield side door handler

Weighing platform with protective cover

Leveling foot

Terminal with protective cover

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Overview interface board S weighing platform

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3344

Legend interface board S weighing platform

Ethernet port

USB device ports

Fixations for optional terminal stand

Service seal

Overview balances with L weighing platform

USB host port

Socket for terminal connection cable

Socket for AC/DC adapter

Legend balances with L weighing platform

Weighing pan support cap

Weighing pan

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Leveling foot

Terminal with protective cover

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Overview interface board L weighing platform

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4455

Legend interface board L weighing platform

Socket for AC/DC adapter

Socket for terminal connection cable

Service seal

Overview terminal

USB host port

USB device ports

Ethernet port

Legend Terminal

No. Key Name Explanation

1 Methods Opens the section Methods.

2 Protocol Opens the section Protocol.

3 Balance menu Opens the section Balance menu.

Home To return from any menu level to the method work screen.

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No. Key Name Explanation

Zero Zeroes the balance.

Tare Tares the balance.

- 4.3 inch capacitive TFT touchscreen

ON/OFF Switches the balance on/off.

The balance must always be zeroed before starting the weighing process. After zeroing, the balance sets a new zero point.

This function is used when the weighing process involves containers. After taring the balance, the screen shows indicates that all displayed weights are net.

The touchscreen shows information about the current weighing process.

By tapping on the button switched off but goes into standby mode. To switch the balance completely off, it must be unplugged from the power supply.

Note

Do not disconnect the balance from the power supply unless the balance is not used for an extended period of time.

which

, the balance is not completely

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1 Safety Information

Two documents named "User Manual" and "Reference Manual" are available for this instrument.

• The User Manual is printed and delivered with the instrument.

• The electronic Reference Manual contains a full description of the instrument and its use.

• Keep both documents for future reference.

• Include both documents if you transfer the instrument to other parties.

Only use the instrument according to the User Manual and the Reference Manual. If you do not use the instrument according to these documents or if the instrument is modified, the safety of the instrument may be impaired and Mettler-Toledo GmbH assumes no liability.

Finding more information

For full information, always consult and download the Reference Manual (RM).

u www.mt.com/XSR-precision-RM

Search for software downloads u www.mt.com/labweighing-software-download

u www.mt.com/library

1.1 Definition of signal warning 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 instrument, malfunctions and false results.

General hazard Electrical shock

WARNING

CAUTION

NOTICE

A hazardous situation with medium risk, possibly resulting in death or severe injury if not avoided.

A hazardous situation with low risk, resulting in minor or moderate injury if not avoided.

A hazardous situation with low risk, resulting in damage to the instrument, other material damage, malfunctions and erroneous results, or loss of data.

Personal protective equipment

Chemical resistant safety gloves are intended to protect hands against aggressive chemicals.

The protective goggles protect the eyes from flying parts and liquid splashes.

1.2 Product specific safety notes

Intended use

This instrument is intended to be used by trained staff. The instrument is intended for weighing purposes. Any other type of use and operation beyond the limits of technical specifications without written consent from MettlerToledo GmbH is considered as not intended.

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Intended use also includes compliance with all the instruction in this User Manual and the Reference Manual (RM).

Responsibilities of the instrument owner

The instrument owner is the person holding the legal title to the instrument and who uses the instrument or authorizes any person to use it, or the person who is deemed by law to be the operator of the instrument. The instrument owner is responsible for the safety of all users of the instrument and third parties.

METTLER TOLEDO assumes that the instrument owner trains users to safely use the instrument in their workplace and deal with potential hazards. METTLER TOLEDO assumes that the instrument owner provides the necessary protective gear.

Trained personnel

Persons performing weighing processes must fulfill the following basic knowledge requirements regarding the handling of METTLER TOLEDO instruments and associated software:

• Are able to complete the tasks entrusted to them and independently detect and avoid any possible dangers.

• Have expertise and experience as well as their familiarity with all applicable regulations.

• Able to prove that they have undergone training.

1.2.1 Safety notes

WARNING

Risk of death or serious injury due to electric shock

Contact with parts that carry a live current can lead to death or injury. 1 Only use the approved METTLER TOLEDO power supply cable and AC/DC adapter with a

current-limited SELV output. 2 Connect the power cable to a grounded power outlet, ensure correct polarity. 3 Keep all electrical cables and connections away from liquids and moisture. 4 Check the cables and power plug for damage and replace damaged cables and power plugs.

1.2.2 Accessories and spare parts

NOTICE

Damage in due to the wrong parts are used

Through the use of the wrong or defective parts, dangers for personnel can occur and damage, malfunction or total instrument failure can occur.

1 Use only original parts supplied or approved by the manufacturer. 2 Always contact the manufacturer if there are questions.

Only purchase parts from Mettler-Toledo GmbH. A listing of all parts can be found in the Reference Manual (RM).

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2 Basic Navigation

2.1 Main sections at a glance

The method work screen shows information about the current weighing process and the selected method (the picture shows the method work screen of the method General Weighing). The sections Methods, Protocol and Balance menu can be opened by tapping on the corresponding button on the right hand side of the touch screen.

No. Section Name Explanation

1 Methods In the section Methods new methods can be defined or existing

2 Protocol In the section Protocol the stored weighing results for the

3 Balance menu In the section Balance menu system settings can be adjusted

methods can be edited. Furthermore, routine tests to check the accuracy of the balance and adjustment procedures can be defined and started.

currently active method are shown.

and information about the balance and precedent tasks are shown. Furthermore, the menu provides a procedure to level the balance.

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2.2 Method work screen

The method work screen is the basic screen that appears when working with the balance. Depending on the method, the method work screen can slightly differ, but the basic elements appear for all methods.

No. Name Explanation

1 Method name

Level indicator Indicates if the balance is leveled.

Weighing value field Shows the current weighing value.

4 Button Add to

protocol

Weighing action field This field contains actions referring to the current task.

Method information

area

Weighing-in aid Defines a target weight with upper und lower tolerances.

Weighing value area In this area the value of the current weighing process is shown.

Shows the name of the current method.

Adds the result to the protocol. Depending on the selected method the button can have a different functions.

Contains information about sample IDs, method IDs or task IDs.

2.3 Opening a section/function

A menu item or a function can be selected or activated by tapping it.

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2.4 Scrolling

If a list of available options or results is longer than the size of the screen, a scroll bar appears on the right side of the list. Place the finger on the list and move the finger up and down to scroll through the list.

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3 Installation and Putting into Operation

Finding more information

For full information, always consult and download the Reference Manual (RM).

u www.mt.com/XSR-precision-RM

u www.mt.com/library

WARNING

Risk of death or serious injury due to electric shock

The instrument must be disconnected from the power supply before performing all setup and assembly work.

3.1 Unpacking the balance

Open the balance packaging and check for transportation damage or missing parts. Please inform a METTLER TOLEDO representative in the event of missing or defective parts.

We recommend retaining the original box with its packaging elements. The packaging elements are designed to protect the balance. Use the packaging elements and the original box to store and transport the balance.

3.2 Scope of delivery

NOTICE

Risk of damage to the instrument due to the use of unsuitable parts!

Using unsuitable parts with the instrument can damage the instrument or cause it to malfunction.

− Only use parts from METTLER TOLEDO that are intended to be used with your instrument.

3.2.1 Balances with S weighing platform

Components 1 mg with

MagicCube

Draft Shield

Weighing platform with protective cover

Terminal with protective cover

Terminal support

Terminal connection cable (pre-assembled)

MagicCube Draft Shield with additional draft shield door and DripTray

Weighing pan 127×127mm – – –

Weighing pan 172×205mm – – –

Weighing pan 190×223mm – – –

SmartPan weighing pan –

Weighing pan support – – –

DripTray –

Weighing hook for below-the-balance weighing

1 mg

without

MagicCube

Draft Shield

– – –

10 mg 0.1 g

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Components 1 mg with

MagicCube

Draft Shield

1 mg

without

MagicCube

10 mg 0.1 g

Draft Shield

AC/DC adapter

Power cable (country-specific)

User Manual

Production certificate

CE declaration of conformity

3.2.2 Balances with L weighing platform

Components 0.1 g 1 g

Weighing platform

Terminal with protective cover

Terminal support (pre-assembled)

Terminal connection cable

Weighing pan

Power cable (country-specific)

User Manual

Production certificate

CE declaration of conformity

3.3 Selecting the location

A balance is a sensitive precision instrument. The location where it is placed will have a profound effect on the accuracy of the weighing results.

• Choose a solid table that is as horizontal as possible. Choose

the table according to the maximum capacity of the balance.

• The balance must only be used indoors and up to a maximum

altitude of 4,000m above sea level.

• Before switching on the balance, wait until all parts are at

room temperature (+10 °C to +30°C). The humidity must be between 10% and 80% noncondensing.

• The power plug must be accessible.

• Vibration-free location

• No direct sunlight

• No excessive temperature fluctuations

• No strong drafts

3.4 Assembling balances with S weighing platform

3.4.1 Attaching the terminal to the S weighing platform

The terminal is usually placed in front of the weighing platform on the terminal support. The terminal can also be placed individually, e.g. beside the weighing platform or it can be fixed on an additional terminal stand.

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NOTICE

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Damage to the balance

The weighing platform and the terminal are not safely fixed by the terminal support and may fall off when carrying.

− Remove the terminal from the weighing platform and place it on the weighing pan when

carrying the balance.

1 Place the weighing platform on a flat surface. 2 Position the terminal support (1) in front of the weighing

platform. The plug of the pre-mounted terminal connection cable (2) must lie between the terminal support (1) and the weighing platform.

3 Push the terminal support (3) towards the weighing

platform. The far end of the terminal support (3) must be pushed into the lock element (4) at the bottom of the weighing platform.

4 Use the terminal connection cable to connect the terminal

to the weighing platform.

5 Place the terminal on top of the terminal support. 6 Push the terminal towards the weighing platform until the

terminal locks into the terminal support.

ð The terminal is mounted and connected to the weighing

platform.

3.4.2 Balances 1 mg with MagicCube Draft Shield and SmartPan weighing pan

NOTICE

Damage to weighing platform and the MagicCube Draft Shield when carrying

The U-shaped MagicCube Draft Shield glass is not fixed to the MagicCube Draft Shield housing. 1 Always close the cover before carrying the MagicCube Draft Shield. 2 Always hold the MagicCube Draft Shield on the housing underneath the glass. Always hold the

MagicCube Draft Shield with both hands and on both sides and keep it in a horizontal position.

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1 Place the MagicCube Draft Shield on top of the weighing

platform.

2 Open the MagicCube Draft Shield top door. 3 Place the DripTray (1) into the MagicCube Draft Shield. 4 Place the SmartPan weighing pan (2) into the MagicCube

Draft Shield on top of the DripTray (1).

5 The weighing pan (3) is optional and can be placed into

the MagicCube Draft Shield on top of the SmartPan weighing pan (2).

3.4.3 Balances 1 mg with SmartPan weighing pan

1 Place the DripTray (1) on top of the weighing platform. 2 Place the SmartPan weighing pan (2) on top of the

DripTray (1).

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3.4.4 Balances 10 mg with SmartPan weighing pan

1 Place the 4 weighing pan support caps (1) on top of the

weighing platform. 2 Place the DripTray (2) on top of the weighing platform. 3 Place the SmartPan weighing pan (3) on top of the 4

weighing pan support caps (1). 4 The weighing pan (4) is optional and can be placed on top

of the SmartPan weighing pan (3).

3.4.5 Balances 0.1 g

1 Place the 4 weighing pan support caps (1) on top of the

weighing platform. 2 Place the weighing pan support (2) on top of the 4

weighing pan support caps (1). 3 Place the weighing pan with the protective cover (3) on top

of the weighing pan support (2).

3.5 Assembling balances with L weighing platform

3.5.1 Attaching the terminal to the weighing platform

The terminal can be attached to the long side or to the short side of the L weighing platform.

1 Turn the weighing platform upside down. 2 Dismantle the screws (1) on the long side or the screws

(2) on the short side of the weighing platform. 3 Connect the terminal to the weighing platform with the

terminal connection cable. 4 Attach the terminal support to the long side or to the short

side of the weighing platform. Fix the terminal support with

the screws from the weighing platform.

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5 Insert the terminal connection cable (3) into the cable

channel.

Note

When inserting the terminal connection cable into the cable channel, the terminal connection cable must be inserted simultaneously from both directions. The terminal connection cable must not have any play between the plug and the cable channel (see picture).

6 Turn the weighing platform.

3.5.2 Balances 0.1 g and 1 g

1 Place the weighing pan support caps (1) on top of the

weighing platform.

2 Place the weighing pan (2) on top of the weighing pan

support caps (1).

3.6 Connecting the balance to the mains

WARNING

Danger of death or serious injury due to electric shock.

Contact with parts that contain a live current can lead to injury and death. 1 To connect the balance, only use the supplied three-core power cable with equipment

grounding conductor. 2 Only use a three-pin power socket with earthing contact. 3 Only use standardized extension cable with equipment grounding conductor. 4 Do not disconnect the equipment grounding conductor.

NOTICE

Damage to the balance due to short circuit!

Damage to the insulation on the AC/DC adapter can result in a short circuit and damage the balance.

1 Only use the original AC/DC adapter supplied with your balance. 2 Route the cable so that it cannot be damaged by external influences. 3 Make sure that the power plug is always accessible.

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Note

The balance is supplied with an AC/DC adapter and a country-specific power cable. The AC/DC adapter is suitable for use with the following voltage range: 100 – 240 VAC, 50/60Hz.

Connect the balance to the mains as follows:

1 Check whether your local power supply falls within the range of the delivered AC/DC adapter. If this is not the

case, under no circumstances connect the AC/DC adapter to the power supply, but contact a METTLER

TOLEDO representative. 2 Connect the AC/DC adapter (2) to the AC/DC socket (1). 3 Use the power cable to connect the AC/DC adapter to the

mains. ð The balance performs a self-test after connection to the

power supply and is then ready to use.

3.7 Setting up the Balance

3.7.1 Switching on the balance

When the balance is connected to the mains it starts automatically.

EULA (End User License Agreement)

When the balance is switched on for the first time, the EULA (End User License Agreement) appears on the screen. Read the conditions, tap I accept the terms in the license agreement. and tap

Note

Before the balance can be used, it must warm up first. The warm-up time is at least 30 minutes after connecting the balance to the power supply. When the balance was switched on from standby-mode, the balance is ready for operation immediately.

3.7.2 Leveling the balance

When the balance is switched on for the first time or when it is switched on after the location of the balance has been changed, the message Balance is out of level appears. By tapping Follow the instructions on the screen to level the balance.

Note

A leveled balance and a stable installation are prerequisites for accurate weighing results.

Navigation:

3.7.3 Performing a simple weighing

When the balance is switched on for the first time, the method work screen of the method General Weighing opens (the method work screen is described in more detail in the section Method work screen).

3.7.3.1 Taring

If a weighing container is used, the balance must be tared.

1 Clear the weighing pan. 2 Close the weighing chamber if a draft shield is being used. 3 Tap 4 Open the weighing chamber if a draft shield is being used. 5 Place the container on the weighing pan.

Balance menu > Leveling aid

to zero the balance.

OK.

the function Leveling aid opens.

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6 Close the weighing chamber if a draft shield is being used. 7 Tap ð The balance is tared.

to tare the balance.

3.7.3.2 Zeroing

1 Open the weighing chamber. 2 Clear the weighing pan. 3 Close the weighing chamber. 4 Tap

to zero the balance.

3.7.3.3 Performing General Weighing

1 Place the weight on top of the weighing pan and wait until the weight value is stable. 2 Tap ð The weighing process was successfull. The weight value has been transferred to the section Protocol.

Add to protocol.

3.7.4 Setting the balance to standby mode

The balance can be set to standby mode by holding

3.7.5 Switching off the balance

To completely switch off the balance it must be disconnected from the mains. By holding only into standby mode.

Note

When the balance was completely switched off for some time, it must be warmed up for at least 30 minutes before it can be used.

. The standby mode can be finished by holding again.

the balance goes

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4 Maintenance

4.1 Cleaning

We recommend periodically cleaning the draft shield, the weighing platform, and the terminal. For cleaning the weighing chamber use the brush supplied with it. The maintenance interval depends on your standard operating procedure (SOP). The balance is made of high-quality, resistant materials and can therefore be cleaned with a commercially available, mild cleaning agent.

WARNING

Danger of death or serious injury due to electric shock!

Contact with parts that contain a live current can lead to injury and death. If the device cannot be shut down in an emergency situation, people can be injured or the device can be damaged.

1 Disconnect the device from the power supply prior to cleaning and maintenance. 2 Only use METTLER TOLEDO power cables, if these need to be replaced. 3 Make sure that no liquid enters the device or AC/DC adapter. 4 Do not open the device or AC/DC adapter. These do not contain any user-serviceable parts.

NOTICE

Damage of the balance due to the use of inappropriate cleaning agents!

− 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 life of your balance.

4.2 Disposal

In conformance with the European Directive 2012/19/EU 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 regulation must also be related.

Thank you for your contribution to environmental protection.

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5 Technical Data

FCC Rules

This device complies with Industry Canada licence-exempt RSS standard(s) and part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

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5.1 Balances with S weighing platform

Power supply

AC adapter: Primary: 100 – 240VAC, 50/60 Hz

Secondary: 12VDC ±3%, min. 2.5A, max. 6.0 A (with

electronic overload protection) Cable for AC adapter: 3-core, with country-specific plug Balance power consumption: 12 VDC ±3%, 2.25 A, maximum ripple: 80 mVpp

Polarity:

Protection and standards

Overvoltage category: II Degree of pollution: 2 Protection: Only use indoors in dry locations Standards for safety and EMC: See Declaration of Conformity Range of application: For use only in closed interior rooms

Environmental conditions

Height above mean sea level: Up to 5000m Ambient temperature: 5–40°C Relative air humidity: Max. 80% up to 31°C, linearly decreasing to 50% at 40°C,

Warm-up time:

Materials

Housing: Die-cast aluminum, lacquered, plastic and chrome steel Terminal: Die-cast zinc, chromed and plastics Weighing pan: Chrome-nickel steel X2CrNiMo-17-12-2 SmartPan with drip tray Die-cast zinc, chromed (5 mg and 10 mg models) Draft shield: Aluminum, plastic, chrome steel and glass

with a current limited SELV (Safety Extra Low Voltage)

output

noncondensing

At least 30 minutes after connecting the balance to the power

supply; when switched on from standby-mode, the balance is

ready for operation immediately

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5.2 Balances with L weighing platform

Power supply

AC adapter: Primary: 100 – 240VAC, 50/60 Hz

Secondary: 12VDC ±3%, min. 2.5A, max. 6.0 A (with

electronic overload protection) Cable for AC adapter: 3-core, with country-specific plug Balance power consumption: 12 VDC ±3%, 2.25 A, maximum ripple: 80 mVpp

Polarity:

Protection and standards

Environmental conditions

Height above mean sea level: Up to 5000m Ambient temperature: 5–40°C Relative air humidity: Max. 80% up to 31°C, linearly decreasing to 50% at 40°C,

Warm-up time:

Materials

Housing: Sheet aluminum, die cast, lacquered, plastic and chrome steel Terminal: Die-cast zinc, chromed and plastics Weighing pan: Chrome-nickel steel X2CrNiMo-17-12-2

with a current limited SELV (Safety Extra Low Voltage)

output

noncondensing

At least 30 minutes after connecting the balance to the power

supply; when switched on from standby-mode, the balance is

ready for operation immediately

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