Thermo Scientific Alpha CON 550 Скачать руководство пользователя страница 29

Instruction Manual

 

 

Alpha-

CON 550 

 

23

 

measuring range is selected to ‘0.0 to 200.0 mS/cm’. 

Press 

 or 

 key

 to set the line resistance of the sensor cable 

connected to the monitor. 

Press ENT key

 to confirm your selection. 

4

  Reset to factory defaults: 

The display shows ‘

nO dEF

’.  

Press 

 or 

 key

 to select: 

 

  

nO dEF

  :   Not default reset of the monitor. User configured values 

remain active, when confirmed by pressing ENT key. 

 

  

FCt dEF

Reset all settings of the monitor to factory defaults, when 
confirmed by pressing ENT key. 

 

 

CAL dEF

Reset all calibration settings of the monitor to factory 
defaults, when confirmed by pressing ENT key. 

 

NOTE

: Refer section 6 for factory/calibration default settings 

 

Press ENT key

 to confirm your selection. 

 

 - If ‘

nO dEF

’ was selected, the monitor reverts to 

Cnfg

 screen. 

Press 

 or 

 key 

to access other setup screens or

 press 

 

and 

 key simultaneously

 (escape) to return to measurement 

mode. 

 

 -  If  ‘

FCt dEF

’ or ‘

CAL dEF

’ was selected, the monitor performs the  

selected reset and returns to measurement mode. 

 

Press 

 or 

 key 

to access other setup screens or

 press 

 and 

 key 

simultaneously

 (escape) to return to measurement mode. 

 

To exit from any intermediate steps, 

press 

 and 

 keys simultaneously

 

(escape). The monitor returns to the first screen configuration settings (

Cnfg

). 

 

Содержание Alpha CON 550

Страница 1: ...Alpha CON 550 Conductivity Monitor mS S C F meter...

Страница 2: ......

Страница 3: ...icipated applications of the Alpha CON 550 monitor If you have doubts in the use of the instrument please do not hesitate to contact the nearest Alpha Authorised Distributor The information presented...

Страница 4: ......

Страница 5: ...9 2 5 Display Keypad 10 2 5 1 Display Overview 10 2 5 2 Key Functions 11 3 Operation 12 3 1 Measurement mode 12 3 2 Menu Overview 13 4 Calibration Mode 14 4 1 About Calibration 14 4 2 Calibration 15 5...

Страница 6: ......

Страница 7: ...not or insufficiently answered in this instruction manual please contact your authorized supplier They will be glad to assist you 1 2 Intended Use Alpha CON 550 monitors are intended solely for conduc...

Страница 8: ...ations to the Alpha CON 550 are allowed The manufacturer supplier accepts no responsibility for damage caused by unauthorized modifications The risk is borne entirely by the user 1 4 Taking Out of Ser...

Страница 9: ...ses The monitor has many user friendly and safety features which include Push button keypad for calibration and setup Built in non volatile memory to ensure that calibration and other information are...

Страница 10: ...A conductivity process monitor A conductivity sensor with integrated or separate Pt100 Pt1000 temperature sensor An appropriate measurement cable An immersion flow or process assembly Power Adaptor 9...

Страница 11: ...1 below Connectors J11 24V DC power connector J8 9V DC power connector 1 2mm diameter J9 Relay connections J10 Conductivity electrode Temperature probe connections wiring has to be done in the detach...

Страница 12: ...e the jumper setting J7 as described below Remove Back Cover Remove screws from the four corners at the back of the conductivity monitor Remove the back cover Remove Back PCBA Remove the screw located...

Страница 13: ...ctor 3 Connect CON high input wire orange to Pin 3 of J10 connector 4 Connect CON high input wire blue to Pin 4 of J10 connector 2 3 4 Connecting Temperature Probe For Automatic Temperature Compensate...

Страница 14: ...al Alpha CON 550 8 2 4 Installation 2 4 1 Mechanical Dimensions ENT ESC Conductivity Monitor lpha CON550 CAL 2 4 2 Wall Mount 1 1 Pierce through holes at both sides 2 Cover the catch slots at both sid...

Страница 15: ...epare panel cut out of 92 0 mm X 92 0 mm Remove back cover of conductivity monitor and slide it through panel cut out Attach catch to both sides of conductivity monitor Insert threaded rods through ca...

Страница 16: ...arious mode indicators status annunciators and unit of measurement indicators mS R SETUP MEAS CAL Upper Display Lower Display ERR ATC C READY 8 8 8 8 8 8 8 HOLD F S K Mode Indicators MEAS Measurement...

Страница 17: ...t a group of settings in Setup mode Select parameters and increment decrement numerical values in Setup and Calibration modes When pressed continuously speed of value increment decrement increases Ret...

Страница 18: ...ower display shows the temperature value The monitor has five selectable measuring ranges The unit of measurement and resolution of the conductivity reading depend on the selected measuring range If t...

Страница 19: ...Instruction Manual Alpha CON 550 13 3 2 Menu Overview MEAS S C ATC READY ENT SETUP HOLD SETUP HOLD ENT SETUP HOLD SETUP HOLD SETUP HOLD ENT ENT ENT ENT CAL ENT ENT ENT ENT ENT ENT...

Страница 20: ...from the default reading is allowed Once a temperature calibration is performed conductivity calibration should be carried out to ensure the accuracy of conductivity measurements About Measuring Range...

Страница 21: ...2 CAL HOLD 3 ENT HOLD K 2 CAL HOLD K S CAL HOLD 4 READY READY OR S CAL HOLD 3 S READY ENT 2 MEAS C ATC READY S 1 1 From measurement mode press CAL key to enter calibration mode 2 The display briefly...

Страница 22: ...y shows the calibration factor FCt This serves as an indication of the effectiveness of the sensor which will degrade with time and usage An effective sensor should have a calibration factor of 0 60 t...

Страница 23: ...ETUP mode indicator and the first page of setup rAng Range settings Press or key to access other pages of the setup mode MEAS S C ATC READY ENT SETUP HOLD SETUP HOLD ENT SETUP HOLD SETUP HOLD SETUP HO...

Страница 24: ...Select this if your process liquid is pure water or ultra pure water Lin Linear temperature coefficient Select this for all other process liquids Press ENT key to confirm your selection If PUr was sel...

Страница 25: ...5 C lets you calibrate using standard solutions at 25 C even if your process temperature is different from 25 C ENT F SETUP HOLD 1 SETUP HOLD 2 C SETUP HOLD 2 ENT ENT SETUP HOLD C 3 SETUP HOLD C 3 ENT...

Страница 26: ...uit the new offset value Up to 10 C 18 F offset is allowed Press ENT key to confirm the value The monitor reverts to SET CF screen If ATC disabled ATC OFF 6 Setting process temperature The lower displ...

Страница 27: ...on is done the monitor will reset back to its factory default calibration SETUP HOLD ENT 1 S HOLD SETUP 2 S HOLD SETUP 2 S HOLD SETUP 2 mS HOLD SETUP 2 mS HOLD SETUP 2 ENT ENT ENT ENT ENT Press or key...

Страница 28: ...ings Cnfg 2 Select cell type of the sensor The lower display shows CEL The upper display shows the last configured cell type 2 or 4 Press or key to select the cell type of your conductivity probe Pres...

Страница 29: ...bration settings of the monitor to factory defaults when confirmed by pressing ENT key NOTE Refer section 6 for factory calibration default settings Press ENT key to confirm your selection If nO dEF w...

Страница 30: ...e rAng Press or key to select viewing electrode properties screen CdAt Press ENT key to view electrode properties CdAt 2 Cell constant The lower display shows CEL and the upper display shows the last...

Страница 31: ...er Selectable Compensation Automatic or Manual reference at 25oC Calibration Conductivity Number of calibration points 1 point Calibration window 40 of default reading Calibration standard solution wi...

Страница 32: ...ctivity Calibration factor Reset to 1 000 Cell constant 1 00 Cell type 2 cell Measuring range 0 to 2000 S cm Line resistance 0 000 Temperature Unit of measurement oC Temperature compensation ATC On Te...

Страница 33: ...100 k 1 0 EC CONSEN88X Conductivity 2 Cell type probe 0 1 200 S Cell constant K 0 1 with integrated Pt 100 Material SS316 and 25ft cable open ended EC CS10 0 1S Conductivity 2 Cell type probe up to 20...

Страница 34: ...response a Dirty Oily probe a Clean probe Blinking ATC a No temperature probe connection during ATC mode a Ensure temperature sensing cable makes good contact Blinking electrode annunciator a Error i...

Страница 35: ...nauthorized modification or misuse Operation outside of the environment specifications of the products 9 2 Return of Goods Before returning goods for any reason whatsoever the Customer Service Dept ha...

Страница 36: ...Boiler Water 0 05 1 S cm 1 18 M cm Distilled Water 0 5 S cm 2 M cm De ionized Water 0 1 10 S cm 0 1 10 M cm De mineralized Water 1 80 S cm 0 01 1 M cm Mountain Water 10 S cm 0 1 M cm Drinking Water 0...

Страница 37: ...CnFg Configuration C tC Temperature coefficient for calibration liquid dEF Default values FCt Factory defaults HOLD Relay functions are hold K Cell constant L Ad Linear resistance Lin Linear MEAS Meas...

Страница 38: ...NOTES...

Страница 39: ......

Страница 40: ...Fax 978 232 6031 Europe P O Box 254 3860 AG Nijkerk Wallerstraat 125K 3862 CN Nijkerk Netherlands Tel 31 033 2463887 Fax 31 033 2460832 Asia Pacific Blk 55 Ayer Rajah Crescent 04 16 24 Singapore 13994...

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