Metrohm 810 User manual

810 Sample Processor
Manual
8.810.8001EN / 2019-12-06

Metrohm AG
CH-9100 Herisau
Switzerland
Phone [phone]
Fax [phone]
[email protected]
www.metrohm.com
810 Sample Processor
Manual
8.810.8001EN / 2019-12-06

Technical Communication
Metrohm AG
CH-9100 Herisau
[email protected]
This documentation is protected by copyright. All rights reserved.
This documentation has been prepared with great care. However, errors
can never be entirely ruled out. Please send comments regarding possible
errors to the address above.

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ Table of contents
810 Sample Processor ￭￭￭￭￭￭￭￭ III
Table of contents
1 Introduction 1
1.1 The 810 Sample Processor with operating instru-
ments ..................................................................................... 1
1.2 Instrument description ......................................................... 2
1.2.1 Instrument components ........................................................... 3
1.2.2 Intended use ........................................................................... 3
1.3 About the documentation ................................................... 3
1.3.1 Symbols and conventions ........................................................ 4
1.4 Safety instructions ................................................................ 5
1.4.1 General notes on safety ........................................................... 5
1.4.2 Electrical safety ........................................................................ 5
1.4.3 Tubing and capillary connections ............................................. 6
1.4.4 Personnel safety ....................................................................... 6
1.4.5 Flammable solvents and chemicals ........................................... 7
1.4.6 Recycling and disposal ............................................................. 7
2 Overview of the instrument 9
2.1 Front and rear ....................................................................... 9
2.2 Back panel ........................................................................... 11
2.3 Sample racks ....................................................................... 11
3 Installation 13
3.1 Setting up the instrument .................................................. 13
3.1.1 Packaging .............................................................................. 13
3.1.2 Checks .................................................................................. 13
3.1.3 Location ................................................................................ 13
3.2 Connecting the instrument to the power grid ................. 13
3.3 Connecting an operating instrument ................................ 14
3.4 Installing the rinsing and aspiration equipment .............. 15
3.5 Guide chain for cables and tubing .................................... 16
3.6 Installing the titration head ............................................... 17
3.7 Connecting an external pump ........................................... 22
3.8 Connecting MSB devices .................................................... 23
3.8.1 Connecting a dosing device ................................................... 24
3.8.2 Connecting a stirrer or titration stand .................................... 25
3.8.3 Connecting a Remote Box ..................................................... 26
3.9 Connecting USB devices ..................................................... 27
3.9.1 Connecting a barcode reader ................................................. 27

Table of contents ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
IV ￭￭￭￭￭￭￭￭ 810 Sample Processor
3.10 Mounting the drip pan ....................................................... 28
3.11 Attaching a sample rack .................................................... 29
3.12 Mounting the safety shield ................................................ 29
4 Maintenance 31
5 Troubleshooting 32
5.1 Sample Processor ............................................................... 32
5.2 Robotic arm ......................................................................... 32
5.3 Pump .................................................................................... 33
6 Appendix 34
6.1 Beaker sensor ..................................................................... 34
6.2 Rinsing nozzles ................................................................... 34
6.3 Remote interface ................................................................ 35
6.3.1 Pin assignment of the remote interfaces ................................ 36
7 Technical specifications 38
7.1 Lift and turntable ............................................................... 38
7.2 Membrane pump with valve .............................................. 38
7.3 Interfaces and connectors ................................................. 38
7.4 Power connection ............................................................... 39
7.5 Ambient temperature ......................................................... 39
7.6 Reference conditions .......................................................... 39
7.7 Dimensions .......................................................................... 39
8 Accessories 40
Index 41

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ Table of figures
810 Sample Processor ￭￭￭￭￭￭￭￭ V
Table of figures
Figure 1 A complete system consisting of operating instrument with 810 Sam-
ple Processor ..................................................................................... 1
Figure 2 810 Sample Processor Front .............................................................. 9
Figure 3 810 Sample Processor rear .............................................................. 10
Figure 4 Connector strip ............................................................................... 11
Figure 5 Sample rack 6.2041.470 ................................................................. 11
Figure 6 Mounting the rinsing and aspiration tubings .................................... 15
Figure 7 Mounting the titration head ............................................................ 17
Figure 8 Installing accessories for the titration ............................................... 18
Figure 9 Connecting the tubings ................................................................... 19
Figure 10 Rod stirrer 802 Stirrer ...................................................................... 20
Figure 11 Magnetic stirrer 741 Stirrer .............................................................. 20
Figure 12 Connecting a stirrer to the tower ..................................................... 20
Figure 13 Inserting the rod stirrer .................................................................... 21
Figure 14 Connecting a pump ......................................................................... 22
Figure 15 MSB connections ............................................................................ 23
Figure 16 Connecting a dosing device ............................................................. 25
Figure 17 Connecting an MSB stirrer ............................................................... 25
Figure 18 Connecting the rod stirrer to the titration stand ............................... 26
Figure 19 Connecting the Remote Box ............................................................ 26
Figure 20 USB connectors ............................................................................... 27
Figure 21 Installing the drip pan ...................................................................... 28
Figure 22 Mounting the safety shield .............................................................. 30
Figure 23 Beaker sensor on the tower ............................................................. 34
Figure 24 Spray nozzles - Mode of operation .................................................. 35
Figure 25 Connectors of the Remote Box ........................................................ 35
Figure 26 Pin assignment of remote socket and remote plug ........................... 36

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ 1 Introduction
810 Sample Processor ￭￭￭￭￭￭￭￭ 1
1 Introduction
1.1 The 810 Sample Processor with operating instru-
ments
The 810 Sample Processor is a sample changer for the following operating
instruments :
￭915 KF Ti-Touch
￭916 Ti-Touch
Operation is carried out by an operating instrument with a corresponding
software.
A complete system consisting of one of the above mentioned operating
instruments with the 810 Sample Processor can contain numerous, differ-
ent kinds of instruments. The following figure provides an overview of the
peripheral devices you can connect to the 810 Sample Processor.
On
Status
805
D
o
s
i
m
a
Me
t
r
o
h
MSB
USB
1
2
3
4
5 6 7 9
10
11
13
12
8
14
Figure 1 A complete system consisting of operating instrument with
810 Sample Processor
1Printer 2PC keyboard
3Barcode reader 4USB hub
5Balance 6Stirrer
7Ti Stand 8Dosino

1.2 Instrument description ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
2￭￭￭￭￭￭￭￭ 810 Sample Processor
9Dosimat 10 Remote Box
11 Relay Box 12 Operating instrument
13 810 Sample Processor 14 USB RS adapter
(6.2148.050)
NOTICE
It is possible to connect one 810 Sample Processor per operating instru-
ment.
Updating the device software is described in the manual of the operating
instrument.
1.2 Instrument description
The 810 Sample Processor is a versatile instrument. It has been designed
exclusively for usage in factories and laboratories and it covers a wide
range of applications.
The versatile communication options of the complete system (Remote
Box, USB or LAN link etc.) can thus all be used. Thanks to these abilities,
the 810 Sample Processor is predetermined for all kinds of automation
tasks in a modern laboratory, especially for highly integrated laboratory
data systems.
The user interface of the operating instrument guarantees comfortable
operation and programming of the 810 Sample Processor. In this way, the
comprehensive range of commands and the various configuration possibil-
ities can be used comfortably and efficiently. The integration into the
entire system also guarantees a 100% conformity of the complete auto-
mation system with the FDA regulations (Food and Drug Administration),
especially with the regulation 21 CFR part 11, electronic records and sig-
natures.
There are exchangeable standard sample racks available for many vessel
dimensions. Freely selectable special beaker positions can be defined for
e.g. rinsing or conditioning beakers on every rack.
Customer-specific special racks for individual requirements can be fabrica-
ted upon request.

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ 1 Introduction
810 Sample Processor ￭￭￭￭￭￭￭￭ 3
1.2.1 Instrument components
The 810 Sample Processor has the following components:
￭Turntable
For sample racks with a diameter of up to 42 cm.
￭One tower with lift
With titration head holder.
￭One membrane pump on the tower and an external pump
connector
￭One stirrer connector on the tower
For connecting a rod stirrer (802 Stirrer) or a magnetic stirrer (741 Stir-
rer).
￭Controller connector
For connecting the operating instrument.
￭Two USB connectors
For connecting a printer, barcode reader, keyboard, USB flash drive etc.
￭Three MSB connectors (Metrohm Serial Bus)
For connecting dosing devices (Dosimat with exchange unit or Dosino
with dosing unit), stirrers or Remote Boxes.
1.2.2 Intended use
The 810 Sample Processor is designed for usage as a sample changer in
analytical laboratories. It is not suitable for usage in biochemical, biologi-
cal or medical environments in its basic equipment version.
This instrument is suitable for processing chemicals and flammable sam-
ples. Therefore, the use of the 810 Sample Processor requires the user to
have basic knowledge and experience in handling toxic and caustic sub-
stances. Knowledge regarding the application of fire prevention measures
prescribed for laboratories is also mandatory.
1.3 About the documentation
CAUTION
Please read through this documentation carefully before putting the
instrument into operation. The documentation contains information
and warnings which the user must follow in order to ensure safe opera-
tion of the instrument.

1.3 About the documentation ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
4￭￭￭￭￭￭￭￭ 810 Sample Processor
1.3.1 Symbols and conventions
The following symbols and styles are used in this documentation:
Cross-reference to figure legend
The first number refers to the figure number, the sec-
ond to the instrument part in the figure.
Instruction step
Carry out these steps in the sequence shown.
Warning
This symbol draws attention to a possible life hazard
or risk of injury.
Warning
This symbol draws attention to a possible hazard due
to electrical current.
Warning
This symbol draws attention to a possible hazard due
to heat or hot instrument parts.
Warning
This symbol draws attention to a possible biological
hazard.
Caution
This symbol draws attention to a possible damage of
instruments or instrument parts.
Note
This symbol marks additional information and tips.

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ 1 Introduction
810 Sample Processor ￭￭￭￭￭￭￭￭ 5
1.4 Safety instructions
1.4.1 General notes on safety
WARNING
Operate this instrument only according to the information contained in
this documentation.
This instrument left the factory in a flawless state in terms of technical
safety. To maintain this state and ensure non-hazardous operation of the
instrument, the following instructions must be observed carefully.
1.4.2 Electrical safety
The electrical safety when working with the instrument is ensured as part
of the international standard IEC 61010.
WARNING
Only personnel qualified by Metrohm are authorized to carry out service
work on electronic components.
WARNING
Never open the housing of the instrument. The instrument could be
damaged by this. There is also a risk of serious injury if live components
are touched.
There are no parts inside the housing which can be serviced or replaced
by the user.
Supply voltage
WARNING
An incorrect supply voltage can damage the instrument.
Only operate this instrument with a supply voltage specified for it (see
rear panel of the instrument).

1.4 Safety instructions ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
6￭￭￭￭￭￭￭￭ 810 Sample Processor
Protection against electrostatic charges
WARNING
Electronic components are sensitive to electrostatic charges and can be
destroyed by discharges.
Do not fail to pull the power cord out of the power socket before you
set up or disconnect electrical plug connections at the rear of the
instrument.
1.4.3 Tubing and capillary connections
CAUTION
Leaks in tubing and capillary connections are a safety risk. Tighten all
connections well by hand. Avoid applying excessive force to tubing con-
nections. Damaged tubing ends lead to leakage. Appropriate tools can
be used to loosen connections.
Check the connections regularly for leakage. If the instrument is used
mainly in unattended operation, then weekly inspections are manda-
tory.
1.4.4 Personnel safety
WARNING
Wear protective goggles and working clothes suitable for laboratory
work while operating the 810 Sample Processor. It is also advisable to
wear gloves when caustic liquids are used or in situations where glass
vessels could break.
WARNING
Always install the safety shield supplied with the equipment before
using the instrument for the first time. Pre-installed safety shields are
not allowed to be removed.
The 810 Sample Processor may not be operated without a safety shield!

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ 1 Introduction
810 Sample Processor ￭￭￭￭￭￭￭￭ 7
WARNING
Personnel are not permitted to reach into the working area of the
instrument while operations are running!
A considerable risk of injury exists for the user.
WARNING
In the event of a possible blockage of a drive, the mains plug must be
pulled out of the socket immediately. Do not attempt to free jammed
sample vessels or other parts while the device is switched on. Blockages
can only be cleared when the instrument is in a voltage-free status; this
action generally involves a considerable risk of injury.
WARNING
The 810 Sample Processor is not suitable for utilization in biochemical,
biological or medical environments in its basic equipment version.
Appropriate protective measures must be implemented in the event
that potentially infectious samples or reagents are being processed.
1.4.5 Flammable solvents and chemicals
WARNING
All relevant safety measures are to be observed when working with
flammable solvents and chemicals.
￭Set up the instrument in a well-ventilated location.
￭Keep all sources of flame far from the workplace.
￭Clean up spilled liquids and solids immediately.
￭Follow the safety instructions of the chemical manufacturer.
1.4.6 Recycling and disposal
This product is covered by European Directive 2012/19/EU, WEEE – Waste
Electrical and Electronic Equipment.
The correct disposal of your old instrument will help to prevent negative
effects on the environment and public health.

1.4 Safety instructions ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
8￭￭￭￭￭￭￭￭ 810 Sample Processor
More details about the disposal of your old instrument can be obtained
from your local authorities, from waste disposal companies or from your
local dealer.

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ 2 Overview of the instrument
810 Sample Processor ￭￭￭￭￭￭￭￭ 9
2 Overview of the instrument
2.1 Front and rear
1
2
3
4
5
6
7
Figure 2 810 Sample Processor Front
1Safety shield (6.2751.080)
Other models, see chap. Accessories.
2Sample rack (6.2041.310)
Other models, see chap. Accessories.
3Assembly rail
For magnetic stirrer (741 Stirrer).
4Guide chain
For cables and tubing.
5Lift
With titration head holder.
6Beaker sensor
7Turntable
With guide bolts.

2.1 Front and rear ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
10 ￭￭￭￭￭￭￭￭ 810 Sample Processor
USB 2
1
2
3
4
5
6
7
Figure 3 810 Sample Processor rear
1Distributor
For rinsing equipment.
2Membrane pump
Pump 1.
3Pump connector
Pump 2. For the external pump.
4Pump valve
5Swing Head connector (optional)
Mini DIN socket (9-pin).
6Stirrer connector
DIN socket. For rod stirrer (802 Stirrer) or
magnetic stirrer (741 Stirrer).
7Back panel with connectors

￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ 2 Overview of the instrument
810 Sample Processor ￭￭￭￭￭￭￭￭ 11
2.2 Back panel
USB 2
USB 1 Contr.
MSB 1
MSB 2 MSB 3
Made by Metrohm
Herisau Switzerland
P: 115W U: 100 - 240 V f: 50 - 60 Hz
WARNING - Fire Hazard -
For continued protection replace only
with the same type and rating of fuse
Nr.
1 2 3 4 5
Figure 4 Connector strip
1USB connector (USB 1 and USB 2) 2Connector (Controller)
For the connection to the operating instru-
ment.
3MSB connector (MSB 1 to MSB 3)
For stirrers, dosing devices, Remote Box.
4Power socket
5Type plate
Contains specifications concerning supply
voltage and serial number.
2.3 Sample racks
A sample rack is a turntable that acts as a receptacle for sample vessels.
Various types of sample racks are available for different numbers and types
of sample vessels.
The 810 Sample Processor requires sample racks with up to a maximum of
42 cm diameter.
Figure 5 Sample rack 6.2041.470
Other user-defined sample racks can be supplied upon request and the
required rack data can be loaded and configured in the operating instru-
ment. Any arrangement of rack positions is possible.

2.3 Sample racks ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
12 ￭￭￭￭￭￭￭￭ 810 Sample Processor
Magnet codes
Every single sample rack can be unambiguously identified by means of a
magnet code. The Sample Processor can thus recognize automatically
which rack is attached.
When replacing a sample rack, this should first be returned to starting
position using the [Reset rack] function (see "Manual Operation" in the
operating instrument).
This will enable an unambiguous recognition of the rack and thus the cor-
rect positioning of the beaker. A positioning table is assigned to each rack
type in which each rack position is defined.