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Table of Contents
Related Manuals for Metrohm 859 Titrotherm
Summary of Contents for Metrohm 859 Titrotherm
- Page 1 859 Titrotherm Manual 8.859.8001EN / 2019-12-02...
- Page 3 Metrohm AG CH-9100 Herisau Switzerland Phone +41 71 353 85 85 Fax +41 71 353 89 01 info@metrohm.com www.metrohm.com 859 Titrotherm Manual 8.859.8001EN / 2019-12-02...
- Page 4 Technical Communication Metrohm AG CH-9100 Herisau techcom@metrohm.com 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.
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Page 5: Table Of Contents
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ Table of contents Table of contents 1 Introduction The 859 Titrotherm in the Titrando system ....... 1 Instrument description ............3 1.2.1 Titration modes, dosing commands and other commands ..3 1.2.2 Intended use ................3 About the documentation ........... 4 1.3.1... - Page 6 Pin assignment of the remote interfaces ........ 24 7 Technical specifications Measuring interface NTC 10 kOhm ........26 Interfaces and connectors ..........26 Mains connection ............... 26 Ambient temperature ............27 Reference conditions ............27 Dimensions ................27 8 Accessories Index ￭￭￭￭￭￭￭￭ 859 Titrotherm...
- Page 7 ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ Table of figures Table of figures Figure 1 The 859 Titrotherm in the Titrando system ........2 Figure 2 Front 859 Titrotherm ................. 7 Figure 3 Rear 859 Titrotherm ................7 Figure 4 859 Titrotherm with titration accessories ........... 8 Figure 5 Connecting the computer ..............
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Page 9: Introduction
Metrohm AG, 2006 (Order No. 8.036.5003). The 859 Titrotherm in the Titrando system The 859 Titrotherm is a component of the modular Titrando system. Oper- ation is carried out with a computer containing the software tiamo™ (starting with Version 2.2). -
Page 10: Figure 1 The 859 Titrotherm In The Titrando System
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ 1.1 The 859 Titrotherm in the Titrando system Personal Computer T-Port 1 / 2 USB Sample Processor Robotic Titrosampler Titrando Controller 867 pH Module Relay Box 859 Titrotherm Remote Box Printer PC Keyboard Barcode Reader USB Hub Balance Stirrer / Ti Stand... -
Page 11: Instrument Description
1.2.2 Intended use The 859 Titrotherm is designed for usage as a titrator in analytical labora- tories. Its main area of application is the determination of ions in aqueous and nonaqueous media. The 859 Titrotherm uses the method of thermo- metric titration. -
Page 12: About The Documentation
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. ￭￭￭￭￭￭￭￭ 859 Titrotherm... -
Page 13: Safety Instructions
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. -
Page 14: Working With Liquids
The correct disposal of your old instrument will help to prevent negative effects on the environment and public health. 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. ￭￭￭￭￭￭￭￭ 859 Titrotherm... -
Page 15: Overview Of The Instrument
USB Sample Processor, etc. Controller connector (Controller) MSB connector (MSB 1 to MSB 4) Connector for a PC with installed PC soft- Metrohm Serial Bus. For connecting external ware. Mini DIN, 9-pin. dosing devices, stirrers or Remote Boxes. Mini DIN, 9-pin. -
Page 16: Figure 4 859 Titrotherm With Titration Accessories
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭ Figure 4 859 Titrotherm with titration accessories 800 Dosino Dosing unit (6.3032.XXX) Dosing drive for the titrant. With cylinder sizes 2, 5, 10, 20, 50 mL. Bottle (6.1608.XXX) Bottle holder for Dosinos (6.2061.010) Stacking frame (6.2065.000) 859 Titrotherm ￭￭￭￭￭￭￭￭... -
Page 17: Installation
Unplug the power plug immediately if you suspect that moisture has ￭ gotten inside the instrument. Only personnel who have been issued Metrohm qualifications may ￭ perform service and repair work on electrical and electronic parts. ￭￭￭￭￭￭￭￭... -
Page 18: Connecting A Computer
￭ Connecting a computer The 859 Titrotherm requires a USB connection to a computer in order to be able to be controlled by a computer software. Using a 6.2151.000 controller cable, the instrument can be connected directly, either to a USB socket on a computer, to a connected USB hub or to a different Metrohm control instrument. -
Page 19: Figure 5 Connecting The Computer
3 Follow the instructions of the installation wizard. The "On" LED on the 859 Titrotherm lights up when the driver instal- lation has been completed and the instrument is ready for operation. If problems should occur during installation, contact your company's IT support team. -
Page 20: Connecting Msb Devices
Connecting MSB devices In order to connect MSB devices, e.g. stirrers or dosing devices, Metrohm instruments are equipped with up to four connectors on what is referred to as the Metrohm Serial Bus (MSB). Various kinds of peripheral devices can be connected in sequence (in series, as a «daisy chain») at a single... -
Page 21: Figure 6 Msb Connections
MSB connector. The control software enters the connected MSB devices into the system configuration (device manager). MSB connections can be extended with the 6.2151.010 cable. The maxi- mum connection length permitted is 15 m. ￭￭￭￭￭￭￭￭ 859 Titrotherm... -
Page 22: Connecting A Dosing Device
1 Connect the dosing device Exit the control software. ￭ Connect the connection cable to one of the sockets marked with ￭ MSB on the rear of the 859 Titrotherm. Start the control software. ￭ Figure 7 Connecting a dosing device 3.4.2... -
Page 23: Connecting A Remote Box
Instruments that are controlled via remote lines and/or which send control signals via remote lines can be connected using the 6.2148.010 Remote Box. In addition to Metrohm, other instrument manufacturers also use similar connectors that make it possible to connect different instruments together. -
Page 24: Connecting Usb Devices
Remote Box in the Appendix (see chapter 6.3, page 24). Connecting USB devices Additional Metrohm devices, such as USB Sample Processors, Dosing Inter- faces, Titrandos, etc. can be connected to the 859 Titrotherm. Proceed as follows: 1 Connect one 6.2151.000 connecting cable with one end (8-pin Mini DIN plug) to the Controller connector of the Metrohm device. -
Page 25: Connecting A Sensor
3 Installation 6.2151.000 Figure 11 Connecting USB devices to the 859 Titrotherm This way, several Metrohm devices can be connected with one another and be controlled simultaneously from one PC software. Connecting a sensor Connect the Thermoprobe as follows: 1 Plug the Thermoprobe plug into the T-Port 1 or T-Port 2 socket of the 859 Titrotherm. -
Page 26: Setting Up The Titration Cell
Connect the stirrer to the stirrer connector 6.9011.040) on the rear of the titration stand. Connect the sensor at T-Port 1 (or T-Port 2) to the rear side of the 859 Titrotherm. SGJ sleeve (6.1236.050) SGJ intermediate cone (6.2727.010) SGJ 14/12 mm Material: PE. -
Page 27: Figure 12 Positioning The Thermoprobe
Please ensure that there is a sufficient amount of liquid in the vessel so that the sensor is immersed at least 1 cm, even when the solution is being stirred at high speed. A visible vortex must result. ￭￭￭￭￭￭￭￭ 859 Titrotherm... -
Page 28: Handling And Maintenance
In such cases, the Metrohm Service must be informed. Maintenance by Metrohm Service Maintenance of the 859 Titrotherm is best carried out as part of an annual service performed by specialist personnel of the Metrohm company. If working frequently with caustic and corrosive chemicals, a shorter mainte- nance interval could be necessary. -
Page 29: Troubleshooting
The "Status" LED The data of the dosing unit Have the data chip replaced by the Metrohm flashes rapidly. cannot be read because Service. Until the data chip is being replaced the data chip has been... -
Page 30: Appendix
6.1.1 Various models The sensors for the 859 Titrotherm are called Thermoprobes. A Thermo- probe is a temperature sensor that is based on semiconductor technology (thermistor). It has a short response time of 0.3 s and a high resolution of –5... -
Page 31: Maximum Dosing And Filling Rate
166.00 mL/min Independent of the cylinder volume, values ranging from 0.01 to 166.00 mL/min can always be entered. When the function is carried out the rate will be, if necessary, decreased automatically to the highest possible value. ￭￭￭￭￭￭￭￭ 859 Titrotherm... -
Page 32: Remote Interface
Pin assignment of remote socket and remote plug The above figure of the pin assignment of a Metrohm remote interface does not only apply for the Remote Box, but also for all Metrohm devices with 25-pin D-Sub remote connectors. Inputs +5 V approx. - Page 33 Input 4 Output 4 Input 5 Output 5 Input 6 Output 6 Input 7 Output 7 0 volts / GND Output 8 +5 volt Output 9 0 volts / GND Output 10 Output 11 Output 12 Output 13 ￭￭￭￭￭￭￭￭ 859 Titrotherm...
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Page 34: Technical Specifications
Four 9-pin Mini DIN sockets for connecting dosing devices (Dosino/ MSB1…MSB4 Dosimat), stirrers, etc. USB connectors Two USB Downstream Ports (Type A sockets), each 500 mA, for con- necting Metrohm instruments or USB peripheral devices of other man- ufacturers. Mains connection Voltage 100…240 V (±10 %) Frequency 50…60 Hz... -
Page 35: Ambient Temperature
≤ 60 % Relative humidity Instrument status Instrument in operation at least 30 min After adjustment Validity of the data Dimensions 142 mm Width Height 64 mm Depth 230 mm Weight 2.0 kg Material Housing Metal housing, surface-treated ￭￭￭￭￭￭￭￭ 859 Titrotherm... -
Page 36: Accessories
The PDF file with the accessories data is created. NOTICE Once you have received your new product, we recommend download- ing the accessories list from the Internet, printing it out and keeping it together with the manual for reference purposes. ￭￭￭￭￭￭￭￭ 859 Titrotherm... -
Page 37: Index
Data chip ......... 21 Set up ........ 18 Measuring range ...... 26 Device software Titration mode ......3 Metrohm Serial Bus MSB, see also Update ......... 2 TET ........3 "MSB" ........12 Dosing command ....... 3 Titration stand ......14 Dosing commands ......
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