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Thermo Scientific ALPHA PH 560, Инструкция по эксплуатации

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Thermo Scientific Alpha pH 560 

 

Contents 

Introduction ..................................................................................................... 1

Before You Begin .............................................................................. 1
Intended Use..................................................................................... 1
Safety Instructions............................................................................. 1
Taking Out of Service ....................................................................... 2
Correct Disposal of the Unit ............................................................. 2

Getting Started................................................................................................ 3

Description of Instrument................................................................. 3
Measurement and Control System .................................................... 4
Connection Terminals ...................................................................... 4

Connectors:................................................................................. 4

Switching Between PT100 & PT1000 Temperature Sensors ......... 5

Remove Back Cover .................................................................... 5
Remove Back PCBA ................................................................... 5
Set Jumper J7.............................................................................. 6

Connecting pH/ORP Electrode ........................................................ 7
Connection Terminals ...................................................................... 7

Connecting Temperature Probe .................................................. 7
Connect Potential Matching Pin (PMP) ..................................... 7

Installation ........................................................................................ 8

Mechanical Dimensions ................................................................. 8
Wall Mount ................................................................................... 9
Panel Mount .................................................................................. 9

Display & Keypad........................................................................... 11

Display Overview ......................................................................... 11
Mode Indicators........................................................................... 11
Status Annunciators ..................................................................... 12
Units of  Measurement Indicators ................................................ 12

Key Functions ................................................................................. 13

Operation........................................................................................................14

Measurement Mode ........................................................................ 14
Menu Overview .............................................................................. 15

Calibration Mode..........................................................................................16

Preparing the Controller & Electrode for Calibration ..................... 16
Entering pH/ORP Calibration Mode.............................................. 16
pH Calibration................................................................................ 17

For USA Standard Buffer ............................................................. 17

1-Point Calibration: .................................................................. 17
2-Point Calibration: .................................................................. 18

Chapter 1

Chapter 2

Chapter 3

Chapter 4

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Содержание ALPHA PH 560

Страница 1: ...Alpha pH 560 pH Controller pH mV C meter www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSupply com...

Страница 2: ...er If you have doubts in the use of the instrument please do not hesitate to contact the nearest Authorised Distributor The information presented in this manual is subject to change without notice as...

Страница 3: ...Connecting Temperature Probe 7 Connect Potential Matching Pin PMP 7 Installation 8 Mechanical Dimensions 8 Wall Mount 9 Panel Mount 9 Display Keypad 11 Display Overview 11 Mode Indicators 11 Status A...

Страница 4: ...pecifications 36 List of Accessories 38 Troubleshooting 40 General Information 41 Appendices 42 pH Buffer Values at Various Temperatures 42 Graphical Representation of the Function of Hysteresis 43 Ge...

Страница 5: ...or pH or ORP and temperature measurement as described in this instruction manual Any other use or use not mentioned here that is incompatible with the technical specifications is deemed inappropriate...

Страница 6: ...tions The risk is borne entirely by the user x First disconnect the unit from the power supply and then undo all electrical connections x Remove the unit from the wall panel When the Alpha pH 560 Cont...

Страница 7: ...not erased if power supply fails x Menu driven program that simplifies setup x 1 or 2 point calibration with selectable USA or NIST standard pH buffer set x Automatic temperature compensation ATC x M...

Страница 8: ...1 Measurement and Control System Remove the screws from the four corners at the back of the pH Controller Remove the back cover The connectors are exposed on the back PCBA as shown in the diagram belo...

Страница 9: ...described below Remove screws from the four corners at the back of the pH Controller Remove the back cover Remove the screw located center of the back PCBA Detach the back PCBA from the Controller Tu...

Страница 10: ...entific Alpha pH 560 Figure 2 3 Inner Side of Back PCBA Set the J7 jumper to required sensor Pt100 or Pt1000 type Set Jumper J7 www GlobalTestSupply com Find Quality Products Online at sales GlobalTes...

Страница 11: ...wire or 3 wire can be connected to the Controller 3 Wire Probe 1 Connect PT100 compensate wire to P Pin 5 of J10 connector 2 Connect PT100 sense wire to Pin 6 of J10 connector 3 Connect PT100 GND wir...

Страница 12: ...8 Thermo Scientific Alpha pH 560 Figure 2 5 Frontal View Figure 2 6 Side View Installation Mechanical Dimensions www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSupply com...

Страница 13: ...Thermo Scientific Alpha pH 560 9 Figure 2 7 Figure 2 8 Wall Mount Panel Mount www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSupply com...

Страница 14: ...10 Thermo Scientific Alpha pH 560 Figure 2 9 www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSupply com...

Страница 15: ...ode standard pH buffer values are displayed here while measured mV values are displayed in the ORP Calibration mode The two displays indicate function names options settings in Setup mode Refer page 2...

Страница 16: ...in its ATC mode Refer Page 26 ERR Appears when an error occurs Electrode annunciator Appears when viewing electrode properties or during calibration error Buffer annunciator Appears in calibration mo...

Страница 17: ...etup mode Confirm save setup parameters and numerical values Start Confirm calibration in Calibration mode Select a group of settings in Setup mode Select parameters and increment decrement numerical...

Страница 18: ...lower display shows the temperature value The indicator pH or mV at the upper right side of the display indicates the current measurement mode Refer Page Error Reference source not found for switching...

Страница 19: ...Thermo Scientific Alpha pH 560 15 Figure 3 13 Menu Overview www GlobalTestSupply com Find Quality Products Online at sales GlobalTestSupply com...

Страница 20: ...ctrode in de ionized water after use and store in electrode storage solution If storage solution is not available use pH 4 01 or 7 00 buffer solution Do not reuse buffer solutions after calibration Co...

Страница 21: ...bration Calibration error can be occurred if the measured pH value exceeds this window If you wish to abort the pH calibration Press and keys simultaneously and the pH Controller reverts to pH measure...

Страница 22: ...The pH Controller re calculates electrode properties based on the calibration The new slope in mV is shown in the upper display and pH reading at 0mV pH7 00 r offset is shown in the lower display Pres...

Страница 23: ...le Press ENT key or CAL key to confirm the reading 4 The calibration is completed The pH Controller re calculates electrode properties based on the calibration The new slope in mV is shown in the uppe...

Страница 24: ...se the temperature probe in the buffer solution if ATC mode is enabled Immerse the potential matching pin in the buffer if symmetrical mode is enabled The buffer annunciator appears in LCD Lower displ...

Страница 25: ...unciator when the reading is stable Press ENT key to confirm the reading 3 The pH Controller moves to the second calibration point The lower display shows next standard buffer value pH 4 01 U Use and...

Страница 26: ...ontroller allows a single point ORP calibration ORP calibration process is available only when the measurement mode is set to ORP Refer Page 32 for switching measurement modes Figure 4 19 ORP Calibrat...

Страница 27: ...ller reverts to ORP measurement mode Calibrate temperature probe only if temperature value displayed on the pH Controller is different from that of a calibrated thermometer Refer to page 26 for furthe...

Страница 28: ...ccess setup mode LCD shows S SETUP mode indicator and the first page of setup O OFS offset settings P Press or key to access other pages of the setup mode Figure 5 20 Setup Menu NOTE To exit setup mod...

Страница 29: ...reading of the pH Controller at the time the sample was taken 2 Measure the pH value of your sample using another calibrated pH meter having its own electrode pH tester hand held meter or bench meter...

Страница 30: ...cess liquid is constant and a temperature probe is not available If you disable ATC the pH Controller allows you to set your process temperature P P C and c calibration temperature C C C This allows c...

Страница 31: ...are the stabilized temperature reading displayed on the monitor with the thermometer If there is a difference between the two readings offset you can adjust the reading of the monitor P Press or key t...

Страница 32: ...ettings define the operating parameters for Relay B Since these two settings have identical setup parameters only SP1 is described here The pH Controller allows you to configure two independent sets o...

Страница 33: ...ss ENT key to confirm your hysteresis value N NOTE Hysteresis prevents rapid relay contact switching if the pH reading is fluctuating near the set point Refer to A Appendix IV for a graphical represen...

Страница 34: ...the controller type The lower display shows t tyP The upper display shows the last configured controller type OFF or L Ct P Press or key to select the desired controller type O OFF Controller Off Sel...

Страница 35: ...key to confirm your selection The pH Controller reverts to C Cntr screen Press or key to access other setup screens or Press and key simultaneously escape to return to measurement mode NOTE The buffer...

Страница 36: ...rement operation modes enable disable backlight of the LCD reset the pH Controller to factory defaults Asymmetrical Operation Mode ASY This is the default mode of operation of the pH Controller which...

Страница 37: ...LitE The lower display shows last configured backlight selection O On or O OFF Press or key to enable L LitE O On or disable L LitE OFF backlight of the LCD Press ENT key to confirm your selection 3...

Страница 38: ...n nO dEF was selected the pH Controller reverts to C Cnfg screen P Press or key to access other setup screens or Press and key simultaneously escape to return to measurement mode If F FCt dEF or C CA...

Страница 39: ...Press or key to select viewing electrode properties screen C CdAt Press ENT key to view electrode properties C CdAt 2 Electrode status The electrode annunciator appears in the LCD For pH measurement...

Страница 40: ...1000 mV Resolution 1 mV Accuracy 1 mV c Temperature Measuring range 10 0 to 125 0 o C or 14 0 to 257 o F Resolution 0 1 o C 0 1 o F Resolution is 0 1 o F up to 199 9 o F and 1 o F for 200 o F and abo...

Страница 41: ...ts display with symbols for status information Back light On Off selectable ELECTRICAL DATA AND CONNECTIONS pH mV Input Screw Terminal 3 5mm pitch Connection terminal 8 pin 2 pin 5 pin terminal blocks...

Страница 42: ...ble ECHTPTTSO05B Calibration Solutions Item Description Order Code pH 4 01 buffer solution 480 ml bottle EC BU 4BT pH 7 00 buffer solution 480 ml bottle EC BU 7BT pH 10 01 buffer solution 480 ml bottl...

Страница 43: ...ions Item Description Order Code pH 4 01 calibration buffer 500 mL 00654 00 pH 7 01 calibration buffer 500 mL 00654 04 pH 10 01 calibration buffer 500 mL 00654 08 pH 4 01 calibration buffer solution p...

Страница 44: ...nsure shield wire is properly connected to pin 7 Slow response a Dirty Oily electrode a Clean electrode Blinking ATC a No temperature probe connection during ATC mode a Ensure temperature sensing cabl...

Страница 45: ...truments will not be responsible for any damage resulting from careless or insufficient packing Warning Shipping damage as a result of inadequate packaging is the user s distributor s responsibility P...

Страница 46: ...00 6 90 7 04 9 27 10 12 20 4 00 6 88 7 02 9 22 10 06 25 4 01 6 86 7 00 9 18 10 01 30 4 01 6 85 6 99 9 14 9 97 35 4 02 6 84 6 98 9 10 9 93 40 4 03 6 84 6 97 9 07 9 89 45 4 04 6 83 6 97 9 04 9 86 50 4...

Страница 47: ...your high set point at pH 10 0 and your hysteresis value at pH 0 5 If your measured value overshoots pH 10 0 the pH Controller s relay activates The actions of the external device will cause the solu...

Страница 48: ...Configuration Cntr Controller dEF Default values dEEn De energized En Energized FCt Factory defaults HI High limit HyS Hysteresis LitE Backlight LO Low limit OFS Offset OF d Off delay On d On delay Or...

Страница 49: ...nt Thermo Scientific Alpha pH 560 45 Abbreviation Description Set Setting SP1 1st Set point SP2 2nd Set point Sy Symmetrical mode tyP Type Ur Reading is under range www GlobalTestSupply com Find Quali...

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