Table of Contents
Summary of Contents for Metrohm 782 IC
- Page 1 CH-9101 Herisau/Switzerland Tel. ++41 71 353 85 85 ++41 71 353 89 01 Internet www.metrohm.ch E-Mail info@metrohm.ch 782 IC Column Thermostat 782 IC Column Thermostat Metrohm Metrohm 8.782.1003 Instructions for Use 01.03.2000 / dö...
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Page 2: Table Of Contents
3 Operation ....................4 Appendix ....................Technical data..................15 Standard equipment ................17 Warranty and conformity ...............18 4.3.1 Warranty ..................18 4.3.2 EU Declaration of conformity ............19 4.3.3 Certificate of conformity and system validation ......20 Index ......................21 782 IC Column Thermostat... - Page 3 Table of contents List of figures Fig. 1: Front of 782 IC Column Thermostat ............... 2 Fig. 2: Rear of 782 IC Column Thermostat ..............3 Fig. 3: Setting the mains voltage ................9 782 IC Column Thermostat...
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Page 4: Introduction
1.1 Instrument description Introduction Instrument description The 782 IC Column Thermostat consists of a control unit and the «IC Column Heater» column heating element, which is placed inside the 733 IC Separation Center or the 761 Compact IC. The separating col- umn inserted in the column heating element is brought to the preset temperature within a few minutes. -
Page 5: Parts And Controls
1 Introduction Parts and controls 782 IC Column Thermostat Metrohm Metrohm Fig. 1: Front of 782 IC Column Thermostat Key "PGM" Key "EXIT" Program key (without function) Exit key (without function) Key "Down" Current temperature Key to lower the set temperature... - Page 6 WARNING - Fire Hazard - For continued protection replace only Made by Metrohm Herisau Switzerland with the same type and rating of fuse Fig. 2: Rear of 782 IC Column Thermostat Fuse holder Serial number Changing the fuses, see section 2.2...
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Page 7: Information About The Instructions For Use
Information about the Instructions for Use Please read through these Instructions for Use carefully before you put the 782 IC Column Thermostat into operation. The Instructions for Use contain information and warnings to which the user must pay attention in order to assure safe operation of the instrument. -
Page 8: Notation And Pictograms
Caution This symbol marks important infor- mation. First read the associated directions before you continue. Comment This symbol marks additional in- formation and tips. 782 IC Column Thermostat... -
Page 9: Safety Notes
1 Introduction Safety notes While electrical safety in the handling of the 782 IC Column Thermostat is assured in the context of the specifications IEC 1010-1 (protection class 1, degree of protection IP40), the following points should be noted: • Mains connection Setting the mains voltage must be effected in accordance with the instructions in section 2.2. -
Page 10: Installation
2.1.4 Arrangement of the instruments The 782 IC Column Thermostat can be piled up together with other IC instruments (e.g. 732, 733, 709). 782 IC Column Thermostat... -
Page 11: Mains Connection
Change both fuses if necessary and reinsert in fuse holder 7 7 . Install fuse holder Push fuse holder 7 7 back into the opening of the 782 IC Column Thermostat by hand until it clicks into place properly. 782 IC Column Thermostat... -
Page 12: Fuses
Fuses Two fuses 0.5 A/slow-blow for 100…120 V or 0.25 A/slow-blow for 220…240 V are installed in the fuse holder 7 7 of the 782 IC Column Thermostat as standard. Ensure that the instrument is never put into operation with fuses of another type, otherwise there is danger of fire! For checking or changing fuses, proceed as described in section 2.2.1. -
Page 13: Ic Column Heater
Proceed as follows to insert the 2.782.0100 IC Column Heater into the 733 IC Separation Center: Switch off all instruments • Switch off 782 IC Column Thermostat and 732 IC Detector using the mains switch. Insert IC Column Heater • Unscrew the four knurled screws 34... -
Page 14: Installation In 761 Compact Ic
Proceed as follows to insert the 2.782.0100 IC Column Heater into the 761 Compact IC: Switch off all instruments • Switch off 782 IC Column Thermostat and 761 Compact IC using the mains switch. Insert IC Column Heater • Unscrew the four knurled screws 15 15 from the top rear panel 17 of the 761 Compact IC and remove rear panel (see Fig. - Page 15 Heater in the holder so that the connecting cable is on the upper side. Connect IC Column Heater • Plug the connecting cable permanently attached to the IC Column Heater into connection 11 11 "IC Column Heater“ of the 782 IC Column Thermostat (see Fig. 2). 782 IC Column Thermostat...
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Page 16: Operation
3 Operation Operation Switch instrument on/off The 782 IC Column Thermostat is switched on and off using mains switch 9 9 (see Fig. 2) on the rear of the instrument: Instrument switched on Instrument switched off After the instrument has been switched on the two tempera- ture displays 5 5 and 6 6 light up and show that the instrument is ready for use. - Page 17 3 Operation 782 IC Column Thermostat...
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Page 18: Appendix
Electromagnetic compatibility (EMC) General requirements Standards met: IEC61326/EN61326, NAMUR Emitted interference Standards met: EN55011, EN55022, EN 50081-1/2 Immunity to interference Standards met: IEC61000-4-2/EN61000-4-2 (class 4), IEC61000-4-4/EN1000-4-4 (class 4), IEC61000-4-11/EN61000-4-11, IEC61000-4-14/EN61000-4-14, IEC61000-6-2/EN61000-6-2, EN50082-1/2 782 IC Column Thermostat... - Page 19 Housing Material of cover Polyurethane rigid foam (PUR) with fire protection for fire class UL94VO, CFC-free Material of base Steel, enamelled Dimensions Width 255 mm Height 128 mm Depth 340 mm Weight 4.4 kg (incl. accessories) 782 IC Column Thermostat...
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Page 20: Standard Equipment
Type CEE (22), V Type NEMA 5-15 (USA…) ...... 6.2122.070 6.2744.014 PEEK compression fitting For connection of 6.1831.010 PEEK capillaries or 6.1803.020 PTFE capillar- ies. Set of 2 8.782.1003 Instructions for Use (English) for 782 IC Column Thermostat 782 IC Column Thermostat... -
Page 21: Warranty And Conformity
Lack of an official damage report releases Metrohm from any liability to pay compensation. If any instruments and parts have to be returned, the original packaging should be used if at all possible. -
Page 22: Eu Declaration Of Conformity
4.3 Warranty and conformity 4.3.2 EU Declaration of conformity EU Declaration of Conformity The METROHM AG company, Herisau, Switzerland hereby certifies, that the in- strument: 782 IC Column Thermostat meets the requirements of EC Directives 89/336/EWG and 73/23/EWG. Source of the specifications:... -
Page 23: Certificate Of Conformity And System Validation
International Certification Body (CB/IEC). The technical specifications are documented in the instruction manual. Metrohm Ltd. is holder of the SQS-certificate of the quality system ISO 9001 for quality assurance in design/development, production, installation and servicing. Herisau, February 18, 2000 Dr. -
Page 24: Index
Procedure.......... 8 Standard equipment ......17 Fuses..........8,9,15 Mains connection plug 12 Static charges ........6 Figure ..........3,9 Storage..........16 Mains connection ......9 Switch intrument on/off ......13 Mains frequency........15 Switching the instrument on/off....9 Mains switch 9 9 782 IC Column Thermostat... - Page 25 4 Appendix System validation ........ 20 Technical data ........15 Temperature range......15 Transport .......... 7,16 Transport damage......7,18 Voltage selection insert 8 8 Change fuses ........8 Figure ..........3,9 Warning ..........5 Warranty ..........18 782 IC Column Thermostat...
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