Interface Box IFU 2.1 User Manual
Contents
1. complies with the following requirements and product specifications DIRECTIVE 2006 42 EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 17 May 2006 on machinery and amending Directive 95 16 EC recast DIN EN 60799 June 1999 Electrical accessories Cord sets and inter connection cord sets IEC 61010 1 2010 Corrigendum 2011 Safety requirements for electrical equipment for measurement control and laboratory use Low voltage directive 2006 95 EC EN 61000 3 2 2005 A1 2008 A2 2009 Electromagnetic compati bility EMC Part 3 2 EMC standard 2004 108 EC IEC 61326 1 2006 Electrical equipment for measurement control and laboratory use EMC requirements EN 61326 1 Corrigendum 2 2011 Directives for an environmentally sound use of electrical and electronic equipment ROHS directives 2002 95 EC 2003 and 2011 65 EU on the res triction of the use of certain hazardous substances in electrical and electronic equipment WEEE directive 2002 96 EC 2003 and 2012 19 EU on waste elec trical and electronic equipment The device was tested with a typical configuration The mark of conformity has been applied to the rear panel of the device C Berlin 2014 10 01 Alexandra Knauer CEO 0 Kran KNAUER Wissenschaftliche Ger te GmbH All rights reserved The information in this document is subject to change without prior notice Translation of the original German edition of this manual version2. 1 4 2015 06 03 Printed in Germany on environmentally friendly paper from sustainable forests See up to date manuals online www knauer net downloads HPLC SMB Osmometry KNAUER Wissenschaftliche Ger te GmbH Hegauer Weg 38 14163 Berlin Germany Phone 49 30 809727 0 Telefax 49 30 8015010 E Mail info knauer net IM KNALIER Internet www knauer net KNAUER 2015 V6805 0 1 11 12 Westkreuz
3. gt Interface Box IFU 2 1 User Manual V6805 Ih KNALIER Table of Contents 3 Table of Contents Note For your own safety read the manual and always observe the warnings and safety information on the device and in the man ual intended Use so 6 0 amp tty ee 4 Scope Of Delivery sens ess ne ae ar ae 4 Overview and Connectors 5 FrOMt View ol the Device 2 200 hear 5 EDS ee ee ee ea 5 Analog Inputs AN IN 2 0 eee eee ee ee eee ee 6 Analog Outputs AN OUT ren a Re ar a 6 Digital Inputs DIG IN 2 6 Digital Outputs DIG OUT srren ry 0 0 2 ee eee eee 7 Installation sin ran 7 POWEr SUDDIV sauna Be ae em ew es ee eke ee 7 Connecting the Interface Box to a Computer 7 ANOJ INDUS 2 342342 et 8 Analog OUIDULS ansehen 8 Digital Connections SEM Owe Bees ae ed boat eta wed 8 Mounting the Remote Connector 9 SAS AEM Sc caret esta eee eats EDER 9 Technical Data 5s 275 ne eee es ee RR SR Oe eee ee aS 10 Legalilnformation 4 0 2 11 Warranty Conditions 210644246 Gu8e0net ara recht 11 Transport Damage 22 SR MAMA 73 1 EI TE 1 EI ROS 11 Declaration of Conformity 12 IFU 2 1 User Manual V6805 Version 1 4 4 Intended Use Intended Use Interface box IFU 2 1 solely supports connections with USB 2 0 Fig 1 Interface box IFU 2 1 with USB co
4. above 10 V can damage connected computers LED LEDs indicate the device s condition The green LED Power shows that the device has successfully been connected to a computer The yellow LED Busy shortly lights up during calibration or after receiving a signal from the control software Calibration is done when starting a device or a run Busy perma nently lights up if the control software checks on the device s status regularly e g every second IFU 2 1 User Manual V6805 Version 1 4 6 Overview and Connectors The red LED Error lights up if a calibration error is detected while running the self test or if the software sends a signal that is not recognized by the device Analog Inputs AN IN Serving the purpose of receiving analog signals up to 4 channels or devices can be connected to the interface box Channels are independent of each other and can be used simultaneously by one system or various systems 2 56 to 2 56 V bipolar mode j0Vt0 OV joa 2a 7 UV 1 Hz time constant 0 1 s up to 10 Hz each channel Gain factor for all channels 1 2 4 8 16 Analog Outputs AN OUT These outputs send analog voltage signals to control devices which have the necessary inpus According to the number of outputs four of these devices can be controlled with one interface box The outputs can be programmed inde pendently of each other This e g refers to the control of pumps in a high pres sure
5. ends a sampled signal at the start of run that e g can be used as autozero signal for a detector Mounting the Remote Connector Please follow the instructions below if you are to connect cables to the remote connector Process 1 Guide the blunt side of the depres sor tool into the square opening of the desired connector 2 Press down the lever as indicated by the arrow 3 Guide the non insulated end of the cable into the opening below the lever 4 At first let go of the lever and sec ondly remove the depressor tool from the plug The cable is now well connected to the remote connector wa e Fig 4 Remote connector Cable Plan The exemplary cable plan shows a possible connection scheme for the connec tors Pay attention to the fact that the digital output and analog input of a channel can not be used at the same time except the analog input is used for autozero of a detector IFU 2 1 User Manual V6805 Version 1 4 10 Technical Data GROUND BiH BACK ALIAS DIN 1 CRE A Pars Bin eo it Detector Valve drive Auewuas ui apew p 3 Interface box Valve Fig 5 Exemplary cable plan Technical Data via USB 2 0 5 V max 500 mA Dimensions 105 x 26 x 161 5 mm W x H x D Weight 0 35 kg IFU 2 1 User Manual V6805 Version 1 4 Legal Information 11 Legal Information Warranty Conditions The factory warranty for the device is valid for 12 months after the da
6. ge connected computers Connecting the Interface Box to a Computer To establish a connection between the interface box and the computer you take the USB cable from the accessories kit and plug it into both devices It is possible that your computer does not feature the correct drivers In this case go to the website of the product and download the correct drivers The computer identifies the interface box as a serial device even though it was connected using the USB interface Now check for the COM ports in the Win dows device manager IFU 2 1 User Manual V6805 Version 1 4 8 Installation Including the interface box in KNAUER chromatography software Note Read this segment carefully if the serial number of your inter face box is gt 65000 and if you use OpenLAB ChromGate or EuroChrom 2000 for Windows OpenLAB and ChromGate Upon registration you are asked to enter the serial number of the interface box of which you need to enter the last four digits only EuroChrom When the software requests the serial number of the interface box in the hardware module only the last four digits can be seen Analog Inputs If you are to connect the analog output of a device e g 1 V integrator output of a detector with the analog input of the interface box use a RCA cable sup plied or recommended by the manufacturer Alternatively use a matching cable included with the interface box accessory kit Please pay attention to
7. gradient system Voltage range OVto 10V Minimum voltage step DAC resolu 2 5 mV 12 bit tion Maximum load resistance Digital Inputs DIG IN These four inputs are trigger inputs receiving a start signal from the injection system They work with contact end on ground and are compatible for TTL IFU 2 1 User Manual V6805 Version 1 4 Installation 7 CMOS or open collectors If the channels are used for different systems it is possible to start each channel individually Max high level input voltage Min high Tevel input voltage Max low level input voltage Vin low level input voltage Maximum input current at 10 mA V in 0 5 V Digital Outputs DIG OUT These four outputs are electromechanical relays with single pole switch SPDT meaning they are to be used as NO normally open connectors 2 3 see front view or as NC normally closed connectors 1 2 see front view You can pro gram sampled signals or steady rate signals A sampled signal has a duration of appr 1 s the length of the steady rate signal is not predetermined Output type either NO or NC Max switching voltage max 175 V DC Max switching current max 0 25A Installation Power Supply The interface box is connected to a computer with an USB cable and receives electricity from it The USB cable is part of the accessories kit of the interface box Caution No electrical isolation provided Voltages above 10 V can dama
8. nnector The interface box IFU 2 1 has 4 channels for data recording and device control for devices that are not supported by KNAUER software This includes data recording from detectors via analog inputs flow rate control for HPLC pumps via analog outputs or switching of valves via digital outputs The only require ment is that the device supports these tasks Further informations comes included with the manual of the device The interface box is no standalone device which means that software control is strictly required e g KNAUER ChromGate or KNAUER ClarityChrom Note Which interface box functions are supported by the control software can bef found in the software manual The software manual also includes information on configuring and program ming the interface box for the Smartline Manager 5000 Scope of Delivery Contents of the interface box accessories kit 4 x remote connector 9 pin 1 x depressor tool 1 x USB cable mini B standard A 1 x cable with wired ends 3 x flat band cable 10 pin IFU 2 1 User Manual V6805 Version 1 4 Overview and Connectors 5 Overview and Connectors Front View of the Device Legend AN IN data signal input AN OUT output of analog control signal DIG IN trigger input DIG OUT and autozero Channel 1 e pes ss ss ss Boson aa q Os Fig 2 Front view of interface box IFU 2 1 Caution No electrical isolation provided Voltages
9. te of dis patch All warranty claims shall expire in the event that any unauthorized changes are made to the device During the warranty period any components with material or design related defects will be replaced or repaired by the manufacturer free of charge This warranty excludes the following accidental or willful damage damage or errors caused by third parties that are not contractually related to the manufacturer at the time the damage occurs wear parts fuses glass parts columns light sources cuvettes and other optical components damage caused by negligence or improper operation of the device and damage caused by clogged capillary packaging and transport damage In the event of device malfunctions directly contact the manufacturer KNAUER Wissenschaftliche Gerate GmbH Hegauer Weg 38 14163 Berlin Germany Phone 49 30 809727 111 Telefax 49 30 8015010 e mail info knauer net Internet www knauer net Transport Damage The packaging of our devices provides the best possible protection against transport damage Check the devices for signs of transport damage In case you notice any damage contact the Technical Support and the forwarder company within three workdays IFU 2 1 User Manual V6805 Version 1 4 IL KNALIER Declaration of Conformity Manufacturer name and address KNAUER Wissenschaftliche Gerate GmbH Hegauer Weg 38 14163 Berlin Germany Interface Box IFU 2 1 Product number s EZBOO
10. the allowed maximum voltage Otherwise the device can get damaged Note The analog output and digital input of the same channel can not be used at the same time Analog Outputs The analog outputs have to match the control input of the connected device Information on the control inputs come included with the user manual of the device Please pay attention to the allowed maximum voltage Otherwise the device can get damaged KNAUER can not be held reliable in this case The required components of the remote connector and the USB cable are part of the accessories kit of the interface box Note The analog input and digital output of the same channel can not be used at the same time Digital Connections Digital inputs can be used to forward trigger signals coming from the injection unit The connector for the trigger signal is the digital input of the channel which also servers for recording data from the detector Digital outputs can be programmed via control software The required components of the remote connector and the USB cable are part of the accessories kit of the interface box If you require a NO connect the con tacts 2 and 3 see rear view or if you require NC connect the contacts 1 and 2 see rear view IFU 2 1 User Manual V6805 Version 1 4 Installation 9 Note If the analog input of a channel is used it is not possible to program the digital output of the same channel In this case the digital output D OUT s
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