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Metrohm 793 IC, Инструкция по эксплуатации

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5  Appendix 

 

 

793 IC Sample Prep Module/ 8.793.1003 Instructions for Use 

38

 

5 Appendix 

5.1  Technical data  

Pump

 

Pump type 

    

2-channel peristaltic pump with rotational speed 

of  

 

20/min (50 Hz) 

 

24/min (60 Hz) 

Pump capacity 

 

typ. ~1.3 mL/min with 6.1826.010 pump tubing 

Pressure  

max. 4 bar (0.4 MPa) 

Pumpable liquids  

Clear liquids with no solid contents 

Pump tubing material  

PVC (Tygon

£

) 

Remote interface for pump

 

Purpose 

Remote control of pump (switching on/off) 

Pin assignment 

330

+5V

2

5

+

-

Pin

 

Remote interface for SP module A

 

Purpose 

Remote control of actuator (rotating) 

Pin assignment 

Pin

1k

+5V

2

5

+

-

10k

0V

 

*  A precondition for triggering a step is that the 

current flows for at least 10 ms. In order that a 

new step can be triggered no current must flow 

for at least 10 ms before. 

 

 

 

 

 

Current flows: 

on 

Current does not flow:  off

 

external

 

793

Current flows: 

Step 

*

 

Current does not flow:  –

 

external

 

793

Содержание 793 IC

Страница 1: ...e Prep Module IC Sample Prep Module 793 Metrohm ON ON OFF OFF REMOTE PUMP POWER ON OFF REMOTE STEP ACTUATOR Instructions for Use 8 793 1003 CH 9101 Herisau Schweiz E Mail info metrohm com Internet www...

Страница 2: ...CH 9101 Herisau Switzerland E Mail info metrohm com Internet www metrohm com 793 IC Sample Prep Module Instructions for Use 8 793 1003 06 2001 up...

Страница 3: ...Connection to a Modular IC System for Neutralization 10 2 3 1 Electrical connection 10 2 3 2 Connection of the SP Module A 11 2 3 3 Settings in the IC Net 2 1 program 16 2 4 Connection to a Modular I...

Страница 4: ...tion 44 5 5 Index 45 List of figures Fig 1 Front of the 793 IC Sample Prep Module 2 Fig 2 Rear of the 793 IC Sample Prep Module 3 Fig 3 SP Module A 1 793 0110 4 Fig 4 Setting the mains voltage 9 Fig 5...

Страница 5: ...ormally used for cation exchanger re generation of the SP Module A instead of sulphuric acid At the control unit the SP Module A can either be switched to the next position manually or by remote contr...

Страница 6: ...ition 2 2 2 2 Pump Remote ON OFF On Off switch for remote control of the pump 8 8 8 8 Actuator step Switches the actuator to the next position manual operation mode 3 3 3 3 Pump ON OFF On Off switch f...

Страница 7: ...17 17 18 18 18 18 S Fig 2 Rear of the 793 IC Sample Prep Module 13 13 13 13 Mains switch For switching the instrument on off I ON 0 OFF 17 17 17 17 Connection for SP Module A 14 14 14 14 Serial number...

Страница 8: ...ents The Instructions for Use are organized as follows Section 1 Introduction General description of instruments parts and controls and safety notes Section 2 Installation Setting up mains connection...

Страница 9: ...t 732 IC Detector PARAM detector range 1 00 mS cm Display Text in display 1 1 1 1 of the 732 IC Detector Hazard This symbol draws attention to a possible danger to life or of injury if the associated...

Страница 10: ...ains cable is disconnected from mains connection 19 19 19 19 x Protection against static charges Electronic components are sensitive to static charging and can be destroyed by discharges Before you to...

Страница 11: ...ether the shipment is complete and has arrived without damage compare with delivery note and list of accessories in section 5 2 In the case of transport damage see instructions in section 5 4 1 Warran...

Страница 12: ...le Preparation Module 2 Remove fuse holder Using a screwdriver loosen fuse holder 20 20 20 20 below the mains connection 19 19 19 19 and take out completely 3 Check fuse Carefully take the fuse instal...

Страница 13: ...with one of three mains cables x 6 2122 020 with plug SEV 12 Switzerland x 6 2122 040 with plug CEE 7 VII Germany x 6 2133 070 with plug NEMA 5 15 USA which are three cored and fitted with a plug with...

Страница 14: ...enhanced by the 793 IC Sample Prep Module If the sample doesn t require matrix elimination and preconcentration it can be treated directly by the SP Module A This could be an option for samples contai...

Страница 15: ...Center and connected to the 793 IC Sample Prep Module Addi tionally the suppressor block of the 753 Suppressor Module is inserted and connected which is described in detail in the corresponding 8 753...

Страница 16: ...ry 24 24 24 24 marked with Sample in at SP Module A connection 22 22 22 22 see Fig 6 onto connection 5 of injection valve B using a 6 2744 010 compression fitting 4 Connect SP Module A to valve A Prec...

Страница 17: ...x Place the tubing cartridges on mounting pin 12 12 12 12 and press down on the right hand side until snap action lever 10 10 10 10 clicks into position on holding clamp 9 9 9 9 Take care that no kink...

Страница 18: ...43 43 43 43 of the 733 IC Separation Center x Lead outlet capillary 26 26 26 26 to a sufficiently large waste container and fix in place 7 SP Module A connection 3 H2O x Pull the inlet capillary 28 28...

Страница 19: ...le A up to the waste containers for leakage of liquids If liquid escapes anywhere the corre sponding compression fitting must be tightened further or changed x Before using the SP Module A for sample...

Страница 20: ...m is activated measuring baseline For this the option Start pump with startup Start pump with startup Start pump with startup Start pump with startup hardware hardware hardware hardware has to be sele...

Страница 21: ...SP Module A to next position Rinsing time Switch SP Module A to next position Rinsing time end neutralization smt 5 Save the program for start neutralization smt under a new name end neutralization sm...

Страница 22: ...ule If you are not sure about the required capacity for complete cation elimination and or if the sample requires matrix elimination and precon centration in combination with cation elimination by the...

Страница 23: ...cted up Proceed as follows 1 Insert SP Module A x Place SP Module A 21 21 21 21 on the floor of the inner chamber of the 733 Separation Center 2 Connect SP Module A x Remove the plastic stopper from o...

Страница 24: ...e inlet capillary 25 25 25 25 marked with Regenerant at SP Module A connection 22 22 22 22 see Fig 6 through one of the rear panel openings 41 41 41 41 or 43 43 43 43 of the 733 IC Separation Center x...

Страница 25: ...ig 6 through one of the rear panel openings 41 41 41 41 or 43 43 43 43 of the IC Separation Center 733 x Lead outlet capillary 27 27 27 27 to a sufficiently large waste container and fix in place 8 St...

Страница 26: ...793 IC Sample Prep Module are started when the IC system is activated measuring baseline For this the option Start pump with startup hardware Start pump with startup hardware Start pump with startup h...

Страница 27: ...rect connections The three inlets and outlets numbered 1 3 on the SP Module A each have 2 permanently mounted PTFE capillaries which must be con nected as described in sections 2 3 2 or 2 4 2 respecti...

Страница 28: ...ON OFF REMOTE In order to allow manual operation the remote control of the pump must be switched off with switch 2 2 2 2 ON Remote control switched on OFF Remote control switched off Switch pump on of...

Страница 29: ...r lamp 1 1 1 1 lights up to show that the instrument is ready for use Switch on remote control of the pump ON OFF REMOTE In order to allow remote operation via 732 IC Detector the remote control must...

Страница 30: ...osition via the 732 IC Detector the remote control of the SP Module A must be switched on with switch 6 6 6 6 ON Remote control switched on OFF Remote control switched off Rotate SP Module A in a prog...

Страница 31: ...ead 2 to 1 on active 0 V This lead must later be returned to the setting 0 off inactive open before the SP Module A can be switched to the next position Rotate EVENT YY MM DD HH MM SS remote 1 Reset o...

Страница 32: ...EEK x Blocked connections x SP Module A blocked x Set contact pressure correctly Press contact pressure lever 5 5 5 5 on the tubing cartridge down as far as it will go Press contact pressure lever 5 5...

Страница 33: ...range must be readjusted see below x Readjust braking range see section 4 2 8 Actuator is not switched to next position display lamp 7 7 7 7 no longer lights up x Connection to SP Module A is interru...

Страница 34: ...t must not be opened by untrained personnel Please comply with the safety notes in section 1 4 1 4 2 2 Maintenance by Metrohm service Maintenance of the 793 IC Sample Prep Module is best done as part...

Страница 35: ...as follows 1 Remove old pump tubing x Press contact pressure lever 5 5 5 5 on the tubing cartridge down as far as it will go x Release tubing cartridge 4 4 4 4 from holding clamp 9 9 9 9 by pressing...

Страница 36: ...le A from IC system 2 Regenerate cation exchange material x Rinse all 3 actuator units one after another for about 10 min with one of the following solutions For heavy metal contamination 0 2 mol L HC...

Страница 37: ...r rotor 3 Clean input and output leads x Each of the 6 capillary tubings attached to connection piece are connected to the pump one after another and ultrapure water pumped through x Check whether sol...

Страница 38: ...38 with the aid of a lint free cloth and ethanol 7 Insert connection piece x Insert connection piece in actuator holder 40 40 40 40 in such a way that connection 1 is at the top and that the three lu...

Страница 39: ...ormally stick together x Loosen connection piece from actuator rotor 3 Clean actuator rotor x Clean the sealing surface of new actuator rotor 6 2835 000 with the aid of a lint free cloth and ethanol 4...

Страница 40: ...ustment screw 18 18 18 18 Breakpoint t on the rear panel of the 793 IC Sample Prep Module Proceed as follows 1 Condition the cation exchange material x If the actuator has been cleaned or exchanged th...

Страница 41: ...x Operate key 8 8 8 8 STEP x Check the position of the rotor in all of the 3 possible posi tions according to Fig 10 x Repeat the adjustment procedure until the position of the rotor lies in the acce...

Страница 42: ...s Pump tubing material PVC Tygon Remote interface for pump Purpose Remote control of pump switching on off Pin assignment 330 5V 2 5 Pin Remote interface for SP module A Purpose Remote control of actu...

Страница 43: ...ions The Instructions for Use include information and warnings to which the user must pay attention in order to assure safe operation of the instrument Electromagnetic compatibility EMC Emitted interf...

Страница 44: ...1 6 2122 0X0 Mains cable to customer s specifications Cable socket Cable connector Type IEC 320 C 13 Type SEV 12 CH 6 2122 020 Type IEC 320 C 13 Type CEE 7 VII D 6 2122 040 Type CEE 22 V Type NEMA 5 1...

Страница 45: ...821 110 Filter 1 8 793 1003 Instructions for use English for 793 IC Sample Prep Module 5 3 Optional accessories Order No Description 6 2125 090 Cable RS232 extension cable 1 1 with spezial shielding 6...

Страница 46: ...design as well as the absence of guaranteed features the purchaser has no rights or claims except those mentioned above If damage of the packaging is evident on receipt of a consignment or if the goo...

Страница 47: ...WG Source of the specifications EN 50081 1 Electromagnetic compatibility basic specification Emitted Interference EN 50082 2 Electromagnetic compatibility basic specification Interference Immunity EN...

Страница 48: ...nstrument has been built and has undergone final type testing according to the standards IEC801 2 IEC1000 4 2 level 4 IEC801 4 IEC1000 4 4 level 4 IEC1000 4 11 EN55011 class B EN55022 class B EN50081...

Страница 49: ...designation 40 D Declaration of conformity 43 Degree of protection 6 39 Dimensions 39 E Earthing 6 9 Electrical connection 10 18 Electrical safety 6 Electromagnetic compatibility 39 EMC 39 Emitted in...

Страница 50: ...g solution 14 21 Rotate SP Module A 16 22 24 26 Rotate SP Module A at an event 27 Rotate SP Module A in a program 26 S Safety notes 6 39 Safety specifications 39 Screw nut 37 37 37 37 Figure 33 Instal...

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