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Stratos Eco 2405 User Manual

1. enter 40 Confirm and proceed using enter End Press conf then enter 4 enter Select sensor Select process variable N Select solution Conc Select 0 20 4 20 mA Enter current start Enter current end Set output filter 22 mA for error HOLD mode conf enter Code Display o1 GS Ag i uy g LF mM ND Er gt E of a am 3 uw i ip m o I Dl i R il lt Ly Action Set output current range Select using gt key press enter to proceed Current start Enter lower end of scale Select using gt key edit number using a key press enter to proceed Current end Enter upper end of scale Select using gt key edit number using key press enter to proceed Choices 4 20 mA 0 20 mA 4 20 mA 000 0 mS xxx x mS 100 0 mS xxx x mS Assignment of Measured Values Current Start and Current End Example 1 Range 0 200 mS cm mS cm Conductivity 200 Example 2 Range 100 200 mS cm Advantage Higher resolution in range of interest mS cm Conductivity Output current 20 mA 41 Output 1 Time constant of output filter Press conf key Enter passcode 1200 annm 3 Output 1 menu group is displayed All p items of this menu group are indicated by k the 01 code Press enter to select menu edit using arrow keys se
2. Naona A HOLD active HOLD active 51 Temperature Compensation Temp compensation selection 1 Press conf key 2 Enter passcode 1200 3 Select Temperature compensation menu group using arrow keys All items of this menu group are indicated by the tc code 4 Press enter to select menu edit using arrow keys see Pg 53 Confirm and proceed using enter 5 End Press conf then enter enter tc Temp compensation conf enter 52 Code Display tc gt m N i gt m N OF OILL Ato i i gt N gt n H Action Select temp compensation OFF Temperature compen sation switched off Select using gt key press enter to proceed LIN Linear temperature compensation with entry of temperature coefficient and reference temperature nLF Temperature compen sation for natural waters to EN 27888 NaCl nACL Temperature compensation for ultrapure water with NaCl traces HCI HCL Temperature compensation for ultrapure water with HCI traces NH nH3 Temperature compensation for ultrapure water with NH traces Only with linear tempera ture compensation LIN selected Enter temperature coefficient Select position using key and edit number using key Press enter to proceed Choices OFF OFF LIN nLF nACL HCL nH3 02 00 K XX XX K
3. 04 Sulfuric acid H SO x mS cm C 600 93 3 82 2 71 1 60 0 48 9 37 8 26 7 400 15 6 4 4 200 0 5 c by wt 10 Conductivity versus substance concentration and process temperature for sulfuric acid H SO Source Darling Journal of Chemical and Engineering Data Vol 9 No 3 July 1964 93 05 Nitric acid HNO x mS cm C 800 600 400 10 Ln 0 5 c by wt 10 Conductivity versus substance concentration and process temperature for nitric acid HNO3 Source Haase Sauermann Dicker Z phys Chem New Edition Vol 47 1965 94 Conductance Conductivity Conductivity sensor Passcode Sensocheck Sensoface Temperature coefficient Temperature compensation Glossary Conductance G S 1 R Q Conductivity x S cm G S c 1 cm Either 2 or 4 electrode sensors can be con nected The cell constant of the sensor in use must be entered or be determined using a calibration solution taking account of the temperature A special device variant Stratos Eco 2405 Cond is provided for electrodeless sensors Preset four digit number to select certain functions Sensocheck monitors the sensor and its wiring The resulting information is indicated by the Sensoface smileys Sensocheck can be switched off Provides information on the sensor condition Significant sensor polarization effects or an exces
4. Index 105 Passcodes Calibration Key passcode Menu item Page cal 0000 CAL info display of cell constant 73 cal 0110 Calibration with standard solution 68 cal 1100 Cell constant adjustment 66 cal 1105 Product calibration 70 cal 1015 Temp probe adjustment 72 Configuration Key passcode Menu item Page conf 0000 Error info display of last error erase 73 conf 1200 Configuration 30 conf 2222 Sensor monitor resistance temp 73 conf 5555 Current source 1 specify output current 74 conf 5556 Current source 2 specify output current 74 conf 4321 Factory setting 60 TA 194 233 KNE02 20110307 Software version 2 x
5. Select sensor 2 EL 01 UnIT Process variable 000 0 mS 01 CoNC Conc solution 01 o1 rNG 0 4 20 mA 4 20 mA 01 4mA Current start 000 0 mS 01 20mA Current end 100 0 mS o1 FtME Filter time Os o1 FAIL 22mA signal OFF 01 HoLD HOLD response Last 01 FIX Fix current 021 0 mA o2 UnIT Unit C F C 02 1TD Temp probe Pt100 02 rNG 0 4 20 mA 4 20 mA 02 4mA Current start 000 0 C 02 20mA Current end 100 0 C o2 FtME Filter time Os o2 FAIL 22mA signal OFF 02 HoLD HOLD response Last 02 FIX Fix current 021 0 mA 60 Factory setting tc Temp compensation OFF tc LIN Temp coefficient 02 00 K AL SnSO_ Sensocheck OFF L1 FCT Contact function Lo L1 tYP Contact response N O L1 LEVL Setpoint 000 0 mS L1 HYS Hysteresis 001 0 mS L1 dLY Delay 0010 sec Cn InTV Rinsing interval 000 0 h Cn rins Rinse duration 0060 sec Cn typ Contact type N C Please note Fill in your configuration data on the following pages Please note The cell constant is factory set to 1 0000 cm 61 Parameters Individual Settings 01 CELL Sensor 01 UnIT Process variable 01 CoNC Solution Conc o1 rNG 0 4 20mA 01 4mA Current start 01 20mA Current end o1 FtME Filter time o1 FAIL 22mA signal 01 HoLD HOLD response 01 FIX Fix current 02 UnIT Unit C F o2 rTD Temp probe o24NG 0 4 20mA 02 4mA Current start 02 20mA_ Current end 62 o2 FtME Filter time 02 FAIL 22mA signal o02 HoLD HOLD
6. g key press enter to confirm 70 ro LALPRI Save currently measured value f m Press enter to proceed J g Lnd j __Skare ta Remark If an invalid code is entered the device returns to measuring mode Display approx 2 sec Perform reference measurement Display Action Remark Enter sample value 2 A 5 E The new cell constant is l ma calculated A CALC ra The determined cell constant is New calibration om m displayed Press cal Lf tL Cen Press enter to confirm IN CELL ta The new value is shown in the After end of calibra main display alternately with tion the outputs Hold enter blinks remain in Hold mode End by pressing enter for approx 20 sec 71 Temp Probe Adjustment Display 4 mmr LI LOLs er LPL Me a MIZ t LUE i L A guita Measurement Display m 19s PGP ra 72 Action Select calibration Press cal key enter code 1015 Press gt key to select position enter number using a key press enter to confirm Ready for calibration Measure the temperature of the process medium using an external thermometer Enter measured temperature value Select using gt key edit number using a key press enter to proceed End adjustment by pressing enter HOLD will be deactivated after 20 sec Action Remark Wrong settings change the measure ment properties If
7. 01 FIX Select sensor Select process variable Select solution Conc see Pg 39 Codes Select current range Enter current start Enter current end Time constant of output filter 22 mA signal in the case of error Signal behavior during HOLD Enter fixed value 2 electrode 4 electrode uS mS cm MQ cm SAL Conc NaCl HCI NaOH H SO HNO 1 2 3 4 5 0 20 mA 4 20 mA XXXX MS Xxxx MS xxxx SEC ON OFF Last Fix XXX X MA 02 UnIT o2 rTD 02 rNG 02 4mA 02 20mA o2 FtME 02 FAIL o02 HoLD o2 FIX Select temperature unit Select temperature probe Select current range Enter current start Enter current end Time constant of output filter 22 mA signal for temperature error Signal behavior during HOLD Enter fixed value C F Pt100 Pt1000 NTC30 kOQ NTC8 55 kQ 0 20 mA 4 20 mA XXX X XXX X xxxx SEC ON OFF Last Fix XXX X MA tc tc LIN 32 Select temp compensation Lin Enter temperature coefficient OFF Lin nLF NaCl HCI NH3 XX XX K Code Menu Selection Default Mant alarm setangs s alauauMmM AL SnSO Select Sensocheck ON OFF ray Relay 1 Limitvalue L1 FCT Select contact function Lo Hi L1 tYP Select contact response N O N C L1 LEVL Enter setpoint XXXX L1 HYS Enter hysteresis XXXX L1 dLY Enter delay xxxx SEC CE Cn InTV Rinse interval 000 0 h Cn rins Rinse duration xxxx SEC Cn typ Contact response N C N O 33 Output 1 Selecting
8. for another 20 sec HOLD icon on hourglass blinks Information on Calibration Calibration adapts the device to the conductivity sensor Calibration can be performed by e Input of cell constant e g for ultrapure water sensors e Determining the cell constant with a known calibration solution conductivity standard e Product calibration calibration by comparison e Temperature probe adjustment Please note e All calibration procedures must be performed by trained personnel e Incorrectly set parameters may go unnoticed but change the measuring properties 65 Calibration by Entry of Cell Constant Input of cell constant with simultaneous display of uncorrected conductivity value and temperature Display Action Remark ry Press cal key enter code 1100 Device is in the Hold Marr Select using gt key mode ae LIL _ edit number using a key If an invalid code is pas _ press enter to proceed entered the device returns to measuring mode Ready for calibration Display 2 sec r L H L amp CELL ta Enter cell constant of connected The lower display eom mm Also sensor shows the measured a Ll Ls uu conductivity value IN a Ts sy When there has not been an entry Select using gt for 6 sec the lower en mm enter number using a i U LUUT display alternately m4 Jile shows the conduc n tivity and tempera A change in the cell constant also tur
9. then enter L1 FCT Contact function L1 tYP Contact response S L1 LEVL Enter setpoint xj enter L1 HYS_ Enter hysteresis L1 dLY Delay conf enter enter 56 Code Display Action Choices L1 Contact function Lo see below for function Lo Hi principle Select using gt key press enter to proceed z Contact response N O N C normally closed contact N O N O normally open contact N C Select using gt key press enter to proceed i gt r en 5 lt z Setpoint 000 0 mS Select using gt key xxx x mS pena Fes edit number using key SEER press enter to proceed Select using gt key xxx x mS edit number using a key p press enter to proceed Hysteresis 001 0 mS 1 J Delay 0010 sec mir The contact is activated with 0 9999 sec u l D delay deactivated without 2 Ee delay Select using gt key edit number using 4 key press enter to proceed Limit Lo Limit Hi Signal Hysteresis A Setpoint y Setpoint Hysteresis Seen re det emer etree ere ares 1 1 contact contact ff lL 0 0 57 cont Controlling a Rinsing Probe Clean contact 4 arin kh Lo i 1 Press conf key 2 Enter passcode 1200 3 Select Rinsing probes menu group using arrow keys All items of this menu group are Que ON indicated
10. 53 Alarm Settings 1 Press conf key 2 Enter passcode 1200 3 Select Alarm settings menu group using arrow keys All items of this menu group are indicated by the AL code 4 Press enter to select menu edit using arrow keys see Pg 55 Confirm and proceed using enter 5 End Press conf then enter enter AL SnSO Select Sensocheck conf enter 54 Code Display Action Choices AL Alarm a Select Sensocheck OFF Puce continuous monitoring of ON OFF LE LK sensor S ALOnSdes Select using gt key press enter to proceed 15 Alarm Contact ig The alarm contact is closed during normal operation N C It opens in the case of alarm or power outage As a result a failure message is provided even in the case of line breakage fail safe behavior For contact ratings see Specifications Error messages can also be signaled by a 22 mA output current see Pg 44 50 75 The operating behavior of the alarm contact is shown on Pg 77 The alarm delay acts on the LED the 22 mA signal and the alarm contact 55 Limit Function Relay 1 Press conf key 2 Enter passcode 1200 3 Select Limit function menu group using arrow keys All items of this menu group are indicated by the L1 code 4 Press enter to select menu edit using arrow keys see Pg 57 Confirm and proceed using enter 5 End Press conf
11. 883 8 025 187 2 13 0 905 8 221 191 9 14 0 927 8 418 196 7 15 0 950 8 617 201 5 16 0 972 8 816 206 3 17 0 995 9 018 211 2 18 1 018 9 221 216 1 19 1 041 9 425 221 0 20 1 064 9 631 226 0 21 1 087 9 838 231 0 22 1 111 10 047 236 1 23 1 135 10 258 241 1 24 1 159 10 469 246 2 25 1 183 10 683 251 3 26 1 207 10 898 256 5 27 1 232 11 114 261 6 28 1 256 11 332 266 9 29 1 281 11 552 272 1 30 1 306 11 773 277 4 31 1 331 11 995 282 7 32 1 357 12 220 288 0 33 1 382 12 445 293 3 34 1 408 12 673 298 7 35 1 434 12 902 304 1 36 1 460 13 132 309 5 89 Concentration Curves 01 Sodium chloride solution NaCl x mS cm C 400 100 82 300 60 200 46 35 20 100 10 0 5 0 c by wt 10 Conductivity versus substance concentration and process temperature for sodium chloride solution NaCl 90 02 Hydrochloric acid HCI mS cm C 1000 X l l 50 40 800 30 25 20 600 10 0 400 200 0 5 0 c by wt 10 Conductivity versus substance concentration and process temperature for hydrochloric acid HCI Source Haase Sauermann Dtcker Z phys Chem New Edition Vol 47 1965 91 03 Sodium hydroxide solution NaOH x mS cm C 1000 100 800 90 80 70 600 60 50 40 400 30 20 10 200 0 A 5 c by wt 10 Conductivity versus substance concentration and process temperature for sodium hydroxide solution NaOH 92
12. C D E NON INCENDIVE FIELD WIRING CONNECTIONS FOR CLASS DIVISION 2 GROUPS A B C D THIS EQUIPMENT IS SUITABLE FOR USE IN CLASS DIVISON 2 GROUPS A B C D GR NON HAZARDOUS LOCATIONS ONLY WARNING EXPLOSION HAZARD SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS DIVISON 2 AVERTISSEMENT RISQUE D EXPLOSION LA SUBSTITUTION DE COMPOSANTS PEUT RENDRE CE MATERIEL INACCEPTABLE POUR LES EMPLACEMENTS DE CLASSE DIVISION 2 WARNING EXPLOSION HAZARD DO NOT DISCONNECT EQUIPMEMT UNLESS POWER HAS BEEN SWITCHED OFF OR THE AREA IS KNOWN TO BE NON HAZARDOUS AVERTISSEMENT RISQUE D EXPLOSION AVANT DE DECONNECTER L EQUIPEMENT COUPER LE COURANT OU S ASSURER QUE L EMPLACEMENT EST DESIGNE NON DANGEREUX WARNING CLEAN WITH MOISTENED CLOTH ONLY WARNING BONDING BETWEEN CONDUITS IS NOT AUTOMATIC AND MUST BE PROVIDED AS PART OF THE INSTALLATION SEE INSTALLATION INSTRUCTION Weitergabe sowie Vervielfattiqung dieser Unterlage Verwertung und Mitteilung ihres Inhalts nicht gestattet soweit nicht ausdr cklich zugestanden 98 T Stratos Transmitter 2405 Stratos Eco 2405 pH one pH ORP input Stratos Eco 2405 Oxy one DO input Stratos Eco 2405 Cond one Conductivity input for 2 4 electrode sensors F Stratos Eco 2405 Condi one Conductivity input for electrodeless conduc
13. Meas error Concentration determination Operating modes 82 Input for 2 electrode 4 electrode sensors Conductivity Conductivity Resistivity Concentration Salinity 0 2 uS c 1000 mS C 0 000 9 999 uS cm 00 00 99 99 uS cm 000 0 999 9 uS cm 0000 9999 uS cm 0 000 9 999 mS cm 00 00 99 99 mS cm 000 0 999 9 mS cm 0 000 9 999 S m 00 00 99 99 S m 00 00 99 99 MQO cm 0 00 9 99 by wt 0 0 45 o 0 35 C lt 1 s Sensocheck off lt 3 s Sensocheck on lt 1 meas val 0 4 uS c 01 02 03 04 05 NaCl 0 00 9 99 by wt 0 60 C HCl 0 00 9 99 by wt 20 50 C NaOH 0 00 9 99 by wt 0 100 C H SO 0 00 9 99 by wt 17 110 C HNO 0 00 9 99 by wt 20 50 C See graphs in the Appendix Pg 90 Sensor standardization Operating modes Adm cell constant Sensor monitoring Sensocheck Sensoface Sensor monitor Temperature input Measuring range Resolution Meas error e Input of cell constant with simultaneous display of conductivity and temperature Input of conductivity of calibration solution with simultaneous display of cell constant and temperature e Product calibration e Temperature probe adjustment 00 0050 19 9999 cm Polarization detection and monitoring of cable capacitance Provides information on the sensor condition Sensocheck Direct dis
14. The enclosure Type 2 is only for indoor use e The mains supply voltage fluctuations should not exceed 15 10 percent of the nominal supply voltage e The device shall not be used in a manner not specified by this manual 96 Caution Use supply wires suitable for 30 C above ambient and rated at least 250 V Caution Use signal wires suitable for at least 250V OBSERVE THE SPECIFICATIONS OF THE CONTROL DRAWING 97 CSA Control Drawing Hazardous Location Class Divison 2 Groups A B C D T4 ExnAliC T4 CSA 02 1342049X Enclosure Type 2 Tamb 20 C to 55 C Copying of this document and giving it to others and use or communication for the contents therefor are forbidden without express authority pH ORP measuring circuit maximum values Voc 10 Y Ca 20 pF Terminals KL 1 2 3 KL C Isex 12 mA taz 1H Po 15 mW or DO measuring circuit maximum values Vec 10 V Ca 20 pF Terminals KL 1 2 3 4 5 KL C ss 17 mA Laz 14H Py 22 mW or Cond measuring circuit Maximum vaiues Vo 10 V Ca 20 pF H Terminals KL 1 2 3 4 5 lsc 112 m Las 8 mH Po 140 mW or Condi measuring circuit maximum values Voc 7 1 V Ca 100 pF Terminals KL 1 2 3 4 5 tse 72 mA Laz 20 mH P 128 mW Temp measuring circuit maximum values V 5 V Ca 1000 pF Terminals KL D KL E ls 10 mA Laz 1 H Poa 13 mW Terminals KL 6 7 and 8 Do not connect TERMINALS 1 2 3 4 5
15. by the Cn code amp o Es 4 Press enter to select menu edit using arrow gt keys see next page Confirm and proceed using enter iG 5 End Press conf then enter Lu E c MN Cn InTV Rinsing interval id Cn rins Rinse duration gt Cn typ Contact response conf enter Code Display Action Choices Cn Rinsing interval 0000 h Select using key enter x xxx h number using press enter to proceed Rinse duration 0060 sec Select using gt key xxxx sec enter number using press enter to proceed Contact response N C N C normally closed contact N O N O normally open contact a Select using gt press enter to proceed Connecting a Rinsing System The Clean contact can be used to connect a simple spray cleaning system Rinse duration and rinsing interval are defined during configuration e g spray cleaning Power supply 59 Parameters Factory Settings of Parameters Activation Simultaneously press conf right arrow key and enter passcode 4321 The lower display line reads Clear To prevent accidental resetting NO is set as default blinking in the main display Press one of the arrow keys to select YES and confirm by pressing enter Caution Your data also calibration data will be overwritten by the factory settings Code Parameters Factory setting o1 CELL
16. gt 45 o Sensor connection or cable defective Unsuitable sensor x x x Conductance range gt 3500 mS System error XXX x Configuration or calibration data defec tive completely reconfigure the device using the factory settings Then calibrate Memory error in device program Factory settings x XX X EEPROM or RAM defective This error message only occurs in the case of a total defect The device must be repaired and recalibrated at the factory 75 ERR 03 ERR 11 ERR 12 ERR 13 ERR 21 ERR 22 ERR 23 ERR 33 76 Icon blinks 4 om om om SJ d I Problem Possible causes Temperature probe Open or short circuit Temperature range exceeded Current output 1 Current below 0 3 8 mA Current output 1 Current above 20 5 mA Current output 1 Current span too small too large Current output 2 Current below 0 3 8 mA Current output 2 Current above 20 5 mA Current output 2 Current span too small too large Sensocheck Wrong or defective sensor polarization effects at the sensor cable too long or defective plug defective Temperature outside conversion tables TC conc SAL x Alarm contact x Red LED x Out 1 22 mA x Out 2 22 mA x X xX Sensoface active see Pg 79 Sensoface active see Pg 79 Operating States Operating status it value im Relay 1 l Cleaning contact Timeout Alarm contact Measure C
17. ii LAS i A C 1 ZU 0276 protective hood if required 2 Hose clamp with worm gear drive to DIN 3017 2 x 3 Pipe mount plate 1 x 4 For vertical or horizontal posts or pipes 5 Self tapping screw 4 x Fig ZU 0274 pipe mount kit All dimensions in mm 165 132 173 A ASS mg J Fig ZU 0276 protective hood for wall and pipe mounting All dimensions in mm 12 max 25 1 Screw 4 x 78 27 2 Gasket 1 x A 3 Control panel co k 4 Span piece 4 x F 5 Threaded sleeve 4 x Panel cut out 138 x 138 mm DIN 43700 T 1 22 Fig ZU 0275 panel mount kit All dimensions in mm 13 Installation and Connection Installation Instructions Caution Installation of the Stratos must be carried out by trained experts in accordance with this instruction manual and as per applicable local and national codes Be sure to observe the technical specifications and input ratings during installation Be sure not to notch the conductor when stripping the insulation Before connecting the device to the power supply make sure that its voltage lies within the range 20 5 253 V AC DC All parameters must be set by a system administrator pr
18. response o2 FIX Fix current tc Temp compensation tc LIN Temp coefficient AL SnSO Sensocheck L1 FCT Contact function L1 tYP Contact response L1 LEVL Setpoint L1 HYS Hysteresis L1 dLY Delay Cn InTV Rinsing interval Cn rins Rinse duration Cn typ Contact type 63 Calibration Calibration adjusts the device to the sensor Activation HOLD During calibra tion the device remains in the Hold mode Input errors End 64 cal HOLD HOLD icon enter enter Activate by pressing cal Enter passcode e Entry of cell constant 1100 e With calibration solution 0110 e Product calibration 1105 e Temp probe adjustment 1015 Select using key Edit parameter using gt Press enter to proceed End by pressing cal then enter Output current is frozen last value or preset fixed value depending on con figuration limit and alarm contacts are inactive Sensoface is off Calibration mode indicator is on The calibration parameters are checked during the input In the case of an incor rect input Err is displayed for approx 2 sec The incorrect parameters cannot be stored Input must be repeated End by pressing enter abort using cal The measured value and Hold are displayed alternately enter blinks Sensoface is active Press enter to end the Hold mode The measured value is displayed The output current remains frozen
19. the sensor type o conf 1 Press conf key 2 Enter passcode 1200 a 3 Output 1 menu group is displayed All items of this menu group are indicated by the 01 code 4 Press enter to select menu edit using arrow keys see Pg 35 Confirm and proceed using enter 5 End Press conf then enter enter gt 01 CELL Select sensor 01 UnIT Select process variable 01 CoNC Select solution Conc o1 rNG Select 0 20 4 20 mA 01 4mA _ Enter current start 01 20mA Enter current end o1 FtME Set output filter 01 FAIL 22 mA for error 01 HoLD HOLD mode nO Pu cS cI conf enter 34 Code Display Action Selection o1 G Select evaluation method 2 El J L 2 electrode sensor 2 El 4 El m LL 4 electrode sensor S m ELLE Select using gt key press enter to proceed wr LL amp m LELLES Note Characters represented in gray are blinking and can be edited 35 Output 1 Selecting the process variable nO Pu cS cI enter 36 Enter passcode 1200 Output 1 menu group is displayed All items of this menu group are indicated by Press enter to select menu edit using arrow keys see Pg 37 Confirm and proceed using enter End Press conf then enter 4 enter Select sensor gt Select process variable Select solution Conc Select 0 20 4 20 mA Enter current start Enter current end Se
20. using arrow keys see Pg 47 Confirm and proceed using enter 5 End Press conf then enter ea ent ou 02 UnIT Select C F ls 02 rTD Select temp probe D o2 rNG Select 0 20 4 20 mA 02 4mA Enter current start 02 20mA Enter current end o2 FtME Set output filter 02 FAIL 22 mA for temp error o02 HoLD HOLD mode conf enter 46 Code Display 02 le or A odini wai ie Fir LIL A oc rira ie wogn o 7 Lm A ol rNGea ie mann LOU Loo A ng HaR ra ie nnn O LALO 4 OO UA Process Temperature Current Start and Current End Example 1 Range 0 100 C C Process temperature 100 Output current Action Specify temperature unit Select using gt key press enter to proceed Select temperature probe Select using gt key press enter to proceed Select output current range Select using gt key press enter to proceed Current start Enter lower end of scale Select using gt key edit number using key press enter to proceed Current start Enter upper end of scale Select using gt key edit number using key press enter to proceed Choices oC C F Pt100 Pt1000 NTC30 kQ NTC8 55 kQ 4 20mA 4 20 mA 0 20 mA 000 0 C xxx x C 100 0 C xxx x C Example 2 Range 50 70 C Advantage Higher resolution in range of interest C Process temperatur
21. Stratos Eco 2405 Cond User Manual Stratos Eco T ait IC m 2 on of ta ta meas ca FOOT conf Latest Product Information www knick de MUUN Knick gt Warranty Defects occurring within 3 years from delivery date shall be remedied free of charge at our plant carriage and insurance paid by sender Sensors fittings and accessories 1 year Subject to change without notice Return of Products Under Warranty Please contact our Service Team before returning a defective device Ship the cleaned device to the address you have been given If the device has been in contact with process fluids it must be decontaminated disinfected before shipment In that case please attach a corresponding certificate for the health and safety of our service personnel Disposal Please observe the applicable local or national regulations concerning the disposal of waste electrical and electronic equipment Knick Elektronische Messgerate GmbH amp Co KG P O Box 37 04 15 D 14134 Berlin Phone 49 0 30 801 91 0 Fax 49 0 30 801 91 200 Internet http www knick de knick knick de Table of Contents Safety IMTORIIVGEIONN sev scsciscs cs cisescisukcceu cocss cach cictacsncectncachacadncncenasetnase 5 aeeoo 2 oH nant nn nar E enn ery eee 7 Registered Trademarks ses ssssseesssssssssesseeseessssssssseosteessssnssssssreessesssssseseereeesss 7 CDROM icssicascsscassscenes vse ascvestesenss evens seuse
22. T DESIGNE NON DANGEREUX Fig Stratos Eco 2405 Cond terminal assignments 14 OTERO ooo Oooo zg oo eno gg pt ta n 3 i gt SB 5 f sj E 33 cl ci donot l power 1 L_ _____ contacts lt J L output L Snnest 7 MAX RELAY CONTACT RATING AC lt 250 V lt 3 A lt 750 VA DC lt 30 V lt 3 A lt 90 W RESISTIVE WARNING EXPLOSION HAZARD DO NOT DISCONNECT EQUIPMENT UNLESS POWER HAS BEEN SWITCHED OFF OR THE AREA IS KNOWN TO BE NON HAZARDOUS WARNING BONDING BETWEEN CONDUIT IS NOT AUTOMATIC AND MUST BE PROVIDED AS PART OF THE INSTALLATION SEE INSTALLATION INSTRUCTIONS WARNING SUBSTITUTION OF COMPONENTS MAY IMPAIR SAFETY WARNING CLEAN ONLY WITH ANTISTATIC MOISTENED CLOTH Ci CAUTION USE SUPPLY WIRES SUITABLE FOR 30 C ABOVE SURROUNDING AMBIENT AND RATED AT LEAST 250 V USE SIGNAL WIRES SUITABLE FOR AT LEAST a40 V AVERTISSEMENT RISQUE D EXPLOSION AVANT DE DECONNEC UEQUIPEMENT COUPER LE COURANT OU ASSURER QUE LEMPLAcemaenr llI UIUN IUI IININIIU NIUA NNN T4111 EST DESIGNE NON DANGEREUX 75431 0000000 F 2405COND Made in Germany 1 Terminals for temperature probe and outer shield 2 Terminals for sensor 3 Terminals for power supply Fig Information on installation rear side of device Division 2 Wiring The connections to the device must be installed in accordance with the National Electric Code ANSI NFPA 70 Division 2 hazardous classified location no
23. ads to the devaluation of the Sensoface indicator Smiley becomes sad An improvement of the Sensoface indicator can only take place after calibration or removal of the sensor defect 78 Display Problem Status y Sensor defect O Wrong or defective sensor G Significant polarization of sensor Excessive cable capacitance see also Err 33 Error Messages on Pg 76 O Temperature O Temperature outside range for 3 error TC conc SAL Please note When very fast response times t4 are required e g when detecting separation layers Sensocheck should be switched off see Specifications Pg 82 79 80 Appendix Product Line and Accessories Devices Order No Stratos Eco 2405 Cond 2405 Cond Mounting Accessories Pipe mount kit ZU 0274 Panel mount kit ZU 0275 Protective hood ZU 0276 Input socket for a Pt 100 Pt 1000 with Schott 9908 screwed plug ZU 0165 Connector for power supply instead of cable gland Harting HAN 7D ZU 0271 with male insert Connector for current output instead of cable gland Harting HAN 8U ZU 0272 with female insert For more information concerning our sensors and fittings product line please refer to our Sensors Fittings Accessories catalog Download at http www knick de or request catalog Phone 49 0 30 801 91 0 Fax 49 0 30 801 91 200 E mail knick knick de 81 Specifications Conductivity input Effective range Measuring ranges Response time
24. after the last keystroke The device returns to measuring mode Timeout is not active during calibration Behavior of output signal Last The output current is frozen at its last value Recommended for short configuration procedures The process should not change decisively during configuration Changes are not noticed with this setting Fix The output current is set to a value that is noticeably different from the process value in order to signal the control system that the device is being worked at See Configuration Pg 44 28 Alarm Alarm delay is 10 seconds During an error message the alarm LED blinks Error messages can also be signaled by a 22 mA output current The alarm contact is activated by alarm or power failure see also Pg 55 29 Configuration In the Configuration mode you set the device parameters Activation HOLD During configu ration the device remains in the Hold mode Input errors End 30 conf rs c HOLD icon conf enter Activate by pressing conf Enter passcode 1200 Edit parameter using and confirm proceed using enter End by pressing conf then enter The output current is frozen at its last value or at a preset fixed value depend ing on the configuration limit and alarm contacts are inactive Sensoface is off Configuration mode indicator is on The configuration parameters are checke
25. al Info cal 0000 20s Error Info conf 0000 20s Calibration cal 1100 Temp adjustment cal 1015 Product calibration cal 1105 Configuration conf 1200 20min 4 20 min 20 min Sensor monitor conf 2222 Current source 1 conf 5555 Current source 2 conf 5556 Rinsing function Ci active w as configured Last Fix or Last Off 20 min ERR RRR BERR ERE 77 Sensoface The smiley in the display Sensoface provides information about the sensor condition defects maintenance required cable capacitance too high It alerts to significant sensor polarization or excessive cable capacitance e g caused by an unsuitable cable or a cable that is too long The permitted calibration ranges and the conditions for a friend ly neutral or sad Sensoface are summarized in the following chart Additional icons refer to the error cause Sensocheck Continuously monitors the sensor and its wiring Sensocheck can be switched off Critical values make the Sensoface sad and the corresponding icon blinks The Sensocheck message is also output as error message Err 33 The alarm contact is active the red LED is lit output current 1 is set to 22 mA when configured correspondingly Sensocheck can be switched off during configuration then Sensoface is also disabled Exception After a calibration a smiley is always displayed for confirmation Notice The worsening of a Sensoface criterion le
26. alternately displayed in the lower display during the input Display Action Remark The determined cell constant is displayed Press enter to confirm The device now displays the con e mg ductivity and temperature UH J5 Clean sensor and re place it in After end of calibra the process The measured value tion the outputs is shown in the main display remain in Hold mode alternately with Hold enter for approx 20 sec blinks End calibration by pressing enter Please note e Be sure to use known calibration solutions with the respective tem perature corrected conductivity values see Calibration Solutions Pg 88 et seq e Make sure that the temperature does not change during the calibration procedure 69 Product Calibration Calibration by comparison For product calibration the measured variable is used as configured conductivity uS cm mS cm S m resistivity MO cm During product calibration the sensor remains in the process The measurement is only interrupted briefly Calibration is without TC correction Procedure The currently measured value is stored in the device for comparison A sample is measured using a portable meter The sample value is then entered in the device The new cell constant is calculated from these two values Display Action a Press cal key mom enter code 1105 UL Press gt key to select position amp inal enter number using k
27. an invalid code is entered the device returns to measuring mode Device is in Hold mode Display approx 2 sec Default Value of secondary display In the measuring mode the main display shows the con figured process variable conductivity resistivity or SAL and the lower display the temperature During calibration you can return to measuring mode by pressing the cal key during configuration by pressing conf waiting time for signal stabilization approx 20 sec Display ps om Diagnostics Functions Action Display of output currents Press enter while in measuring mode The current at output 1 is shown in the main display the current at output 2 in the secondary display After 5 sec the device returns to measuring mode Display of calibration data Cal Info Press cal while in measuring mode and confirm code 0000 The current cell constant is shown in the main display After 20 sec the device returns to measuring mode immediate return at pressing enter Sensor monitor for validation of sensor and complete signal processing Press conf while in measuring mode and enter code 2222 The measured resistance is shown in the main display the measuring temperature in the lower display Press enter to return to measurement Display of last error message Error Info Press conf while in measuring mode and confirm code 0000 The last error message is displayed fo
28. constant 0 120 sec 49 Output 2 Temperature error output current during HOLD 1 Press conf key 2 Enter passcode 1200 3 Select Output 2 menu group using arrow keys All items of this menu group are indi cated by the o2 code 4 Press enter to select menu edit using arrow keys see Pg 51 Confirm and proceed using enter 5 End Press conf then enter enter enter _ gt 02 UnIT Select C F 02 rTD Select temp probe S 02 NG Select 0 20 4 20 mA 02 4mA _ Enter current start 02 20mA_ Enter current end o2 FtME Set output filter o2 FAIL 22 mA for temp error o02 HoLD HOLD mode conf enter 50 Code Display Action Choices o2 iG 22 mA signal for error OFF ec rl message OFF ON m A ICA Select using gt key ai press enter to proceed is Output signal during HOLD LAST AGT LAST During HOLD the last LAST FIX L Hai measured value is main tained at the output FIX During HOLD a value to be entered is maintained at the output Select using gt key press enter to proceed Only with FIX selected 21 0 mA Enter current which is to flow 00 0 at the output during HOLD 21 0 mA Select position with gt key and edit number with key ie Press enter to proceed Output Signal During HOLD Output current Output signal HOLD Output signal HOLD mA A Setting FIX 21 0 mA Setting LAST
29. cts 109 04 idam control drawing CSA A Gep KON 29 OF i Freigaben 2 4 EI a Stratos Eco 2405 Schutzvermerk nach 150 16016 beachten Zeichnungsnummer 4 Terminal 17 18 01 09 09 dam Ne PAE Datum Bearbeiter FOL KON Ung ttig ab Ersetzt durch 99 Index 22 mA signal for error message 45 51 A Accessories 81 Alarm contact 55 84 Alarm setings 29 54 Approvals 96 Assembly 10 C Calibration 64 by entry of cell constant 66 Product calibration 70 Temp probe adjustment 72 with calibration solution 68 Calibration solutions 88 Cal Info 73 Clean contact 58 Concentration curves 90 Hydrochloric acid HCI 91 Nitric acid HNO3 94 Sodium chloride solution NaCl 90 Sodium hydroxide solution NaOH 92 Sulfuric acid H2SO4 93 Concentration measurement 39 Configuration 30 Menu structure 31 Configuration Alarm settings 54 Configuration Limit function 56 58 Configuration Output 1 Concentration measurement 38 Output current during Error and HOLD 44 Output current range 40 Output filter 42 Process variable 36 Sensor type 34 100 Configuration Output 2 Output current 46 Output current during HOLD 50 Output filter 48 Temperature 46 Temperature error 50 Configuration Rinsing probes 58 Configuration Temperature compensation 52 Connection 14 CSA Control Drawing 98 CSA warnings and notes 96 Current start end 41 47 D Default settings 60 Device self test 27 Diagnostics functions 73 Display of calibration data 73 Display
30. d during the input In the case of an incorrect input Err is displayed for approx 2 sec The incorrect param eters cannot be stored Input must be repeated End by pressing conf The measured value and Hold are displayed alternately enter blinks Press enter key to end the Hold mode The measured value is displayed The output current remains frozen for another 20 sec HOLD icon on hourglass blinks Menu Structure of Configuration The configuration steps are assigned to different menu groups Using the arrow keys you can jump between the individual menu groups Each menu group contains menu items for setting the parameters Pressing enter opens a menu item The values are edited using the arrow keys Pressing enter confirms saves the settings Return to measurement Press conf Select menu Select menu Menu group Code goea item Output 1 E fu gt F a enter Menu item 1 b enter Menu item 2 gt enter Menu item enter Output 2 02 ouk emu gt 400 m i Temperature tc E C MNU gt C compensation ate a Alarm settings AL H Lr Emu lt AL E i gt 4 Previous Relay rL rA Ymy mend group gt rL H gt m F r i gt Rinsing probes Cn LLN MU n i 31 Overview of Configuration Steps Code Menu Selection Default M 01 CELL 01 UnIT 01 CoNC o1 rNG 01 4mA 01 20mA o1 FtME 01 FAIL o1 HoLD
31. e 707 20 mA 4 Output current 20 mA 47 Output 2 Time constant of output filter 1 Press conf key 2 Enter passcode 1200 3 Select Output 2 menu group using arrow keys All items of this menu group are indi cated by the o2 code 4 Press enter to select menu edit using arrow keys see Pg 49 Confirm and proceed using enter 5 End Press conf then enter enter enter 02 UnIT Select C F 02 rTD Select temp probe S 02 rNG Select 0 20 4 20 mA 02 4mA Enter current start 02 20mA_ Enter current end o2 FtME Set output filter o2 FAIL 22 mA for temp error o02 HoLD HOLD mode conf enter 48 Code Display Action Choices 02 jo Time constant of output filter 0 sec nnAr M Default setting 0 120 sec LIU UU SEL 0 sec inactive To specify a OCs CME esl time constant Select using gt key edit number using a key press enter to proceed Time Constant of Output Filter To smoothen the current output a low pass filter with adjustable filter time constant can be switched on When there is a jump at the input 100 the output level is at 63 after the time constant has been reached The time constant can be set from 0 to 120 sec If the time constant is set to 0 sec the current output follows the input Please note The filter only acts on the current output not on the display lt gt 0 4 20 mA Time
32. e Pg 43 enter 42 Confirm and proceed using enter End Press conf then enter 4 enter Select sensor A Select process variable N Select solution Conc Select 0 20 4 20 mA Enter current start Enter current end Set output filter 22 mA for error HOLD mode conf enter Code Display Action Choices o1 6 Time constant of output filter 0 sec rr Default setting 0 s inactive 0 120 sec H J To specify a time constant Select using gt key edit number using key press enter to proceed Time Constant of Output Filter Attenuation To smoothen the current output a low pass filter with adjustable filter time constant can be switched on When there is a jump at the input 100 the output level is at 63 after the time constant has been reached The time constant can be set from 0 to 120 sec If the time constant is set to 0 sec the current output follows the input Please note The filter only acts on the current output not on the display or the limit value lt gt 0 4 20 mA Time constant 0 120 sec 43 Output 1 Output current during Error and HOLD Press conf key Enter passcode 1200 annm 3 Output 1 menu group is displayed All p items of this menu group are indicated by k the 01 code Press enter to select menu edit using arrow keys see Pg 45 enter 44 Confirm and pr
33. e valuei on in Man changes the conductivity value We tui YXA iDJ Press enter to confirm cell eM MM constant LI GL O X A CELL m 66 Action The device now displays the conductivity and temperature The measured value is shown in the main display alternately with Hold enter blinks End calibration by pressing enter Remark After end of calibra tion the outputs remain in Hold mode for approx 20 sec 67 Calibration with Calibration Solution Input of temperature corrected value of calibration solution calibration standard with simultaneous display of cell constant Display 68 Action Press cal key enter code 0110 Select using gt key edit number using a key press enter to proceed Ready for calibration Remove and clean sensor Immerse sensor in calibration solution Determine the temperature corrected conductivity value of the calibration solution from the corresponding table see Pg 86 Enter value of calibration solution Select using gt key edit number using a key Press enter to confirm the calibration Remark Device is in the Hold mode If an invalid code is entered the device returns to measuring mode Display 2 sec When there has not been an entry for 6 sec the lower display alternately shows the cell constant and temperature value The cell constant and temperature are
34. eeseeseesee 68 Product Calibration ss s sssssssssosssssesseeeeeeteeesereersereeerrereerrereorrsersrssessesssssssss 70 Temp Probe Adjustment sssesesesesesesoscsssosseossesesesoscsososseosseesse 72 Measurement scisssccrssisassxcaisnincincadsinainasanaievinsoniutsinedninedsassasensivasens 72 Diagnostics Functions eessesesssesesceesesosscescesescsesoscsecoesosocesceseseseo 73 Error Messages Error Codes esesesesosesssoeseossesesesoscsososseossesese 75 Operating StateS ice sie sscsiee renin ae 77 SENS OT ACE ea cssesasacacnstesadessestesutacaasiccuctacsedacsaancananeastseannsesminennast teens 78 ADDER iiianniicsniisinngiminiinninisaammudidmnuinnimmant 81 Product Line and Accessories scssssscscsescossnesccassossensccrscasssecnseoaciascacsssnsessiente 81 SpecificatioN Smaecnnsnana nnr E GNON 82 Calibration SCION Sires ccscceseseeces ccteevdcctcents tates cnssectearereaastenedatscetertecstaedensi 88 Concentration GUT WES rs fc crass saecsancssnissesi loans acntumaramenenameaeauitaumuss 90 Approvals CAIN secssctssssenacsadeosyscssccsncheszussyeossonece sneasnensceusssssecoeewennpscesnios 96 CSA Control DP AWING sesincsscssxicsstastorsccvsizuocatardorevestcsscusaudercuaseizutenuartnenrsidens 98 MOON A ASA EEE S E 100 PPA SCO ota teataapta castes cecttcsltens decade canteen ie edian enire ia seii d asni 106 Safety Information Safety information Be sure to read and observe the following instructions The device has been manufactu
35. es o1 Only with 00 00 Conc 01 SOL can you select the process 01 SOL 00 00 5 solution 02 SOL amp ounle Select using arrow key gt 03 SOL 04 SOL G 01 NaCl 05 SOL M to 0 00 9 99 by wt Ltt SUL 0 120 C A I lonr go fe D tiv el 02 HCI 0 00 9 99 by wt 20 50 C 03 NaOH 0 00 9 99 by wt 0 100 C 04 H SO 0 00 9 99 by wt 17 110 C 05 HNO 0 00 9 99 by wt 20 50 C Press enter to proceed Concentration Measurement For the solutions listed above the device can determine the substance concentration from the measured conductivity and temperature values in by wt The measurement error is made up of the sum of measurements errors during conductivity and temperature measure ment and the accuracy of the concentration curves stored in the device see Pg 90 We recommend to calibrate the device together with the sensor For exact temperature measurement you should perform a temperature probe adjustment For measuring processes with rapid temperature changes use a separate temperature probe with fast response 39 Output 1 Output current range current start current end Press conf key Enter passcode 1200 nM 3 Output 1 menu group is displayed All c items of this menu group are indicated by z5 the 01 code Press enter to select menu edit using arrow keys see Pg 41
36. gs of the relay contacts are not exceeded even during switching 23 User Interface and Display User Interface Stratos Eco an iG EMS YOA SOOO 6 gt 2p P a SALLE Hae Knick gt NAS ASTIN a T 7 e MALES Sar Dol PQA RAG ort conf enter Made in Germany 1 Display 3 Alarm LED 2 Mode indicators no keys 4 Keypad from left to right Measuring mode Calibration mode Alarm Wash contact Configuration mode 24 Display ONAUBWHN x i O 12 13 Safa fa faha p SLON a r 19 D aa 5 Van VN ANN P ZAZE sl Azan Hira Ka 17 16 15 14 Passcode entry 14 Secondary display Not in use 15 Manual temp specification Temperature 16 Hold mode active Current output 17 Waiting time running Limit values 18 Sensor data Alarm 19 Main display Sensocheck 20 Sensoface calibration Interval response time Wash contact Measurement symbol Press enter to proceed Bar for identifying the device status above mode indicators from left to right Measuring mode Calibration mode Alarm Not in use Configuration mode 25 Operation Keypad cal Startendcalibration conf Startendconfiguration e Select digit position selected position blinks e Menu navigation e Edit digit e Menu navigation e Calibration Continue in program sequence e Configuration Confirm entries next configuration step e Measuring mode Display output current Cal Info d
37. h SE630 2 electrode sensor formerly ZU 0071 Connection using included GDM connector with 5 m cable Stratos Eco 2405 Cond GDM connector 19 Sensor Connection Using VP Cables Connection diagrams for connecting conductivity sensors using VP cables e g SE620 are provided on request Any 2 or 4 electrode sensors with cell constants from 0 0050 cm to 19 9999 cm with or without temperature detector can be connected 20 21 Protective Wiring of Relay Outputs Protective Wiring of Relay Contacts Relay contacts are subjected to electrical erosion Especially with inductive and capacitive loads the service life of the contacts will be reduced For suppression of sparks and arcing components such as RC combinations nonlinear resistors series resistors and diodes should be used r IT 2 LLI AC applications with inductive load 1 Load 2 RC combination e g RIFA PMR 209 Typical RC combinations for 230 V AC Capacitor 0 1 uF 630 V Resistor 100 ohms 1 W 3 Contact 22 Typical Protective Wiring Measures yo A DC application with inductive load B AC DC applications with capacitive load C Connection of incandescent lamps A1 Inductive load A2 Free wheeling diode e g 1N4007 Observe polarity A3 Contact B1 Capacitive load B2 Resistor e g 8 Q 1 W at 24V 0 3 A B3 Contact C1 Incandescent lamp max 60 W 230 V 30W 115V C3 Contact Warning Make sure that the maximum ratin
38. ior to commissioning The terminals are suitable for single wires and flexible leads up to 2 5 mm AWG 14 Caution Additional safety precautions have to be taken for operation in hazardous locations CSA CLI DIV2 GPA B C D T4 Ex nA IIC T4 See Appendix Approvals Terminal Assignments eo ee ee a a a aAA e c o gt o G 23 66 ers 3g fe a 3 8 ane F ce iar 4 5 NG O 8 oc D 3 so E o 0 o has kej L 1 L IL donot _j 3 power contacts output connect a a 3 a MAX RELAY CONTACT RATING AC lt 250 V lt 3 A lt 750 VA DC lt 30 V lt 3 A lt 90 W RESISTIVE eer 6 2 WARNING EXPLOSION HAZARD DO NOT DISCONNECT EQUIPMENT UNLESS POWER E D HAS BEEN SWITCHED OFF OR THE AREA IS KNOWN TO BE NON HAZARDOUS NI CLI DIV2 GPA B C D T4 WARNING BONDING BETWEEN CONDUIT IS NOT AUTOMATIC AND MUST BE NE CLI ZN2 GPIIC T4 pang PROVIDED AS PART OF THE INSTALLATION SEE INSTALLATION INSTRUCTIONS CLI DIV2 GPA B C D T4 WARNING SUBSTITUTION OF COMPONENTS MAY IMPAIR SAFETY Ex nA IIC T4 GSA 1342049 _ GP WARNING CLEAN ONLY WITH ANTISTATIC MOISTENED CLOTH Control Dwg 194 130 330 CAUTION USE SUPPLY WIRES SUITABLE FOR 30 C ABOVE SURROUNDING AMBIENT ENCLOSURE TYPE 2 2 AND RATED AT LEAST 250 V USE SIGNAL WIRES SUITABLE FOR AT LEAST 250 V AVERTISSEMENT RISQUE D EXPLOSION AVANT DE DECONNECTER L EQUIPEMENT COUPER LE COURANT OU S ASSURER QUE L EMPLACEMENT M yi i i ii i i il Il In I MM Ih it ES
39. isplay of calibration data Error Info Display of last error message Start GainCheck device self test 26 Safety Functions Sensocheck Sensoface Sensor Monitoring Sensocheck continuously monitors the sensor and its wiring Sensocheck can be switched off Configuration Pg 54 Sensoface provides information on the conductivity sensor condition Significant sensor polarization effects or an excessive cable capacitance are indicated OOO GainCheck Device Self Test A display test is carried out the software version is displayed and the memory and measured value transfer are checked Start GainCheck device self test gt a Automatic Device Self Test The automatic device self test checks the memory and measured value transfer It runs automatically in the background at fixed intervals 27 Hold Mode Display A The Hold mode is a safety state during configuration and calibration Output current is frozen Last or set to a fixed value Fix Alarm and limit contacts are disabled If the calibration or configuration mode is exited the device remains in the Hold mode for safety reasons This prevents undesirable reactions of the connected peripherals due to incorrect configuration or calibra tion The measured value and HOLD are displayed alternately The device only returns to measuring mode after enter is pressed and 20 seconds have passed Configuration mode is also exited automatically 20 minutes timeout
40. lands 3 knockouts for cable glands M20x1 5 2 knockouts for NPT 1 2 or rigid metallic conduit Weight Approx 1 kg User defined 1 To IEC 746 Part 1 at nominal operating conditions 2 1 count 3 Plus sensor error 87 Calibration Solutions Potassium Chloride Solutions Conductivity in mS cm Temperature Concentration E 0 01 mol l 0 1 mol l 1 mol l 0 776 7 15 65 41 5 0 896 8 22 74 14 10 1 020 9 33 83 19 15 1 147 10 48 92 52 16 1 173 10 72 94 41 17 1 199 10 95 96 31 18 1 225 11 19 98 22 19 1 251 11 43 100 14 20 1 278 11 67 102 07 21 1 305 11 91 104 00 22 1 332 12 15 105 94 23 1 359 12 39 107 89 24 1 386 12 64 109 84 25 1 413 12 88 111 80 26 1 441 13 13 113 77 27 1 468 13 37 115 74 28 1 496 13 62 29 1 524 13 87 30 1 552 14 12 31 1 581 14 37 32 1 609 14 62 33 1 638 14 88 34 1 667 15 13 35 1 696 15 39 36 15 64 1 Data source K H Hellwege Editor H Landolt R Bornstein Zahlenwerte und Funktionen volume 2 part volume 6 2 Data source Test solutions calculated according to DIN IEC 746 3 88 Sodium Chloride Solutions Conductivity in mS cm Temperature Concentration 0 01 mol l 0 1 mol l Saturated 0 0 631 5 786 134 5 1 0 651 5 965 138 6 2 0 671 6 145 142 7 3 0 692 6 327 146 9 4 0 712 6 510 151 2 5 0 733 6 695 155 5 6 0 754 6 881 159 9 7 0 775 7 068 164 3 8 0 796 7 257 168 8 9 0 818 7 447 173 4 10 0 839 7 638 177 9 11 0 861 7 831 182 6 12 0
41. n incendive wiring techniques 15 Wiring Examples Cond measurement with 4 electrode sensor Any 4 electrode sensors with cell constants from 0 0050 cm to 19 9999 cm with or without temperature detector can be connected e g SE600 SE603 Stratos Eco 2405 Cond shield 2 U A RTD RTD Caution Place jumper across terminals 4 and 5 When using a sensor with Solution Ground connection SG or a separate SG connection the jumper is not required Terminal 1 2 3 4 5 C D E Cell constant SE600 GY PK BU RD BN YE GN WH GN YE GN 0 14 0 38 cm SE603 GY PK BU RD YE GN WH GN YE GN 0 14 0 38 cm Connect external SG electrode or tank wall to terminal 5 16 Cond measurement with 2 electrode sensor coaxial electrodes Any 2 electrode sensors with cell constants from 0 0050 cm to 19 9999 cm with or without temperature detector can be connected e g SE610 Stratos Eco 2405 Cond D vu T n RTD RTD Caution Place jumpers e across terminals 1 and 2 e across terminals 3 and 4 e across terminals 4 and 5 Terminal 2 jumper 3 jumper D E C Cell constant 1 2 3 4 5 SE610 BN WH GN YE BK 0 1 cm shield 17 Cond measurement with SE604 2 electrode sensor coaxial electrodes Connection using cable ZU 0645 3 m ZU 0569 5 m ZU 0570 10 m ZU 0589 15 m ZU 0590 20 m or ZU 0660 30 m Stratos Eco 2405 Cond Sensor cap 18 Cond measurement wit
42. oceed using enter End Press conf then enter 4 enter Select sensor A Select process variable N Select solution Conc Select 0 20 4 20 mA Enter current start Enter current end Set output filter 22 mA for error HOLD mode conf enter Code Display o1 eeu co A oof FAT wa _ L HGT A a Hodes T IV T h 4 m Holka ie mi LJ Lt aH A a Fixes Action 22 mA signal for error message Select using gt key press enter to proceed Output signal during HOLD LAST During HOLD the last measured value is main tained at the output FIX During HOLD a value to be entered is maintained at the output Select using gt key press enter to proceed Only with FIX selected Enter current which is to flow at the output during HOLD Select position using gt key and edit number using key Press enter to proceed Output Signal During HOLD Output current mA 21 Nn N A HOLD active Output signal HOLD Setting FIX 21 0 mA HOLD active Choices OFF OFF ON LAST LAST FIX 21 0 mA 00 0 21 0 mA Output signal HOLD Setting LAST 45 Output 2 Temperature unit and probe output current 1 Press conf key 2 Enter passcode 1200 3 Select Output 2 menu group using arrow keys All items of this menu group are indicated by the 02 code 4 Press enter to select menu edit
43. of all segments 85 Last Error Sensor monitor Data retention Protection against electric shock Power supply Nominal operating conditions Ambient temperature Transport Storage temp Relative humidity Power supply Frequency for AC EMC Emitted interference Immunity to interference Explosion protection FM CSA 86 Display of last error occurred Display of direct sensor signal resistance temperature Parameters and calibration data gt 10 years EEPROM Safe electrical isolation of all extra low voltage circuits against mains by double insulation to EN 61010 1 24 15 230 V AC DC 10 appr 5 VA 2 5 W AC 45 65 Hz Overvoltage category Il protection class II 20 55 C 20 70 C 80 at temperatures up to 55 C maximum operating height 2000 m 24 15 230 V AC DC 10 45 65 Hz EN 61326 1 EN 61326 2 3 Class B residential area Class A for mains gt 60 V DC Industry NI Class Div 2 Group A B C amp D T4 Ta 55 C Type 2 NI Class Zone 2 Group IIC T4 Ta 55 C Type 2 Class Div 2 Groups A B Cand D T4 Ex nA IIC T4 Housing Molded enclosure made of PBT polybutyleneterephtalate Color Bluish gray RAL 7031 Mounting Wall mounting Pipe mounting 40 60 mm 0 30 45 mm e Panel mounting cutout to DIN 43 700 Sealed against panel Dimensions H 144 mm W 144 mm D 105 mm Ingress protection IP 65 NEMA 4X Cable g
44. of last error message 73 Display of output currents 73 Sensor monitor 73 Specifying the output current 74 Display 25 Disposal 2 Division 2 wiring 15 Documentation 8 E Error Info 73 Error messages 75 Error Messages Display of last error message 73 Explosion protection 86 101 F Factory settings of parameters 60 Front panel 24 G Glossary 95 H Hold mode 28 HOLD mode Output signal during HOLD 45 51 Hysteresis 57 l Installation 14 Intended use 7 K Keypad 26 M Measurement 72 Mounting plan 11 O Operating states 77 Output filter 42 48 Overview 9 Overview of configuration steps 32 P Package contents 10 Panel mounting 13 Panel mount kit 13 Parameters Factory settings 60 Individual settings 62 102 Passcodes 106 Pipe mounting 12 Pipe mount kit 12 Product calibration 70 Product line 81 Protective hood 12 Protective wiring 22 R Relay 56 58 Relay contacts 22 Rinse contact 58 Rinsing interval 59 Rinsing probes 58 Rinsing system 59 S Safety information 5 96 Self test 27 Sensocheck 27 54 78 Configuration 55 Sensoface 27 78 Sensor connection 16 Sensor monitor 73 Short instructions 8 Specifications 82 T Technical data 82 Temperature compensation 52 Temperature measurement configuration 47 Temperature probe adjustment 72 Terminal assignments 14 Time constant of output filter 43 49 Trademarks 7 103 U User interface 24 Ww Warranty 2 Wiring examples 16 104
45. play of measured values from sensor for validation resistance temperature Pt100 Pt1000 NTC 30 kQ NTC 8 55 kQ Betatherm 2 wire connection adjustable Pt 100 Pt 1000 20 0 200 0 C 4 392 F NTC 30 kQ 20 0 150 0 C 4 4302 F NTC 8 55 kQ 10 0 130 0 C 14 266 F 0 1 C 0 1 F lt 0 5 K lt 1K for Pt100 lt 1K for NTC gt 100 C 83 Temperature compensation reference temp 25 C Output 1 Process variable Overrange Output filter Measurement error Start end of scale Minimum span Output 2 Process variable Overrange Output filter Measurement error Start end of scale Admissible span Alarm contact Contact ratings Contact response Alarm delay 84 OFF Without Lin Linear characteristic 00 00 19 99 K NLF Natural waters to EN 27888 nACL Ultrapure water with NaCl traces 0 120 C HCL Ultrapure water with HCI traces 0 120 C nH3 Ultrapure water with NH traces 0 120 C 0 4 20 mA max 10 V floating galvanically connected to output 2 Conductivity resistivity concentration salinity 22 mA in the case of error messages Low pass filter time constant 0 120s lt 0 3 current value 0 05 mA As desired within range 5 of selected range 0 4 20 mA max 10 V floating galvanically connected to output 1 Temperature 22 mA in case of temp error messages Low pass filter time con
46. r approx 20 sec After that the message will be deleted immediate return to measurement at pressing enter 73 These functions are used for testing the connected peripherals I ec mH 474 aa A E ohea ouk i B40 teu A tH foal 74 Action Specify current at output 1 Press conf while in measuring mode enter code 5555 The current indicated in the main display for output 1 can be edited Select using gt key edit number using key Press enter to confirm entry The entered value will be shown in the secondary display The device is in Hold mode Press conf then enter to return to measurement Hold remains active for another 20 sec Specify current at output 2 Press conf while in measuring mode enter code 5556 The current indicated in the main display for output 2 can be edited Select using gt key edit number using a key Press enter to confirm entry The entered value will be shown in the secondary display The device is in Hold mode Press conf then enter to return to measurement Hold remains active for another 20 sec ERR 01 ERR 02 ERR 98 ERR 99 Measured value blinks Measured value blinks Conf blinks FAIL blinks Error Messages Error Codes Problem Possible causes x Alarm contact x Out 1 22 mA x Sensor Wrong cell constant Measuring range violation SAL
47. red using state of the art technology and it complies with applicable safety regulations When operating the device certain conditions may nevertheless lead to danger for the operator or damage to the device Caution Commissioning must be carried out by trained experts Whenever it is likely that protection has been impaired the device shall be made inoperative and secured against unintended operation The protection is likely to be impaired if for example e the device shows visible damage e the device fails to perform the intended measurements e after prolonged storage at temperatures above 70 C e after severe transport stresses Before recommissioning the device a professional routine test in accordance with EN 61010 1 must be performed This test should be carried out at the manufacturer s factory Caution Before commissioning make sure that the transmitter may be connected with the other equipment Intended Use Stratos Eco 2405 Cond is used for measurement of electrical conductivity and temperature in liquids Fields of application are biotechnology chemical industry environment food processing water waste water treatment The sturdy molded enclosure can be fixed into a control panel or mounted on a wall or at a post The protective hood provides additional protection against direct weather exposure and mechanical damage The device can be used with all 2 and 4 electrode sensors It provides two current outpu
48. s 27 GainCheck Device Self TeSt csesssssssssscseessessessesssssssssesssessessnsescessesesees 27 Automatic Device Self Test sccscsissciccsderassacconssstacnccrsavstiosnersovecesssctavinecaiveins 27 Hold MOdesnsesiemennenerin aaa 28 Configuratio sapere crt ree acetate ecient teer cere 30 Menu Structure of Configuration tiiisinseusinndinuenmnianmnnans 31 Overview of Configuration Steps sssssesssesssssssssssessessrssssssessrerssesssssesse 32 OUN 1 od A AE E EE ETE 34 RU 2 E E 46 Temperature Compensation s ssssesssseesssesssseessssesssseesssserssssrrsseeesssreesssees 52 Alarni SSCA S as cecacscaczcestanescsoustactncsseas cuscdbustesestuecaseyseneheseudesnnncwasserenescuaneats 54 Linit FUNCT Oisian iarann 56 Controlling a Rinsing Probe ssssssssssssssssssssessessessseoseeseeeeeeeeeereeeseeeeeereeee 58 Connecting a Rinsing System ss sssssssssssesssseesssssssssssrsrsesssseeessesssrressssseee 59 Parameter S covscaisicshiucsinsdsbasssinneasnssnasiepsiestanisesniseateustinwatincaiinesitassiye 60 Factory Settings Of Parameters s ssesseeserseesersersrerrerrsersrrssrssrssssesssssssss 60 Parameters Individual SettingS cccsscsssssessessecsscseessecsessseseessenes 62 CalibratiOn sssissssssssesessissssrssciusscesssndvisueusduensevetsceii a dasa anaes 64 Calibration by Entry of Cell Constant ssssssssssssessssrsrererssssssssssssee 66 Calibration with Calibration Solution ss ssssssssssssseeseesersersres
49. sive cable capacitance are indicated With temperature compensation activated the measured value is calculated to the value at the reference temperature 25 C using the temperature coefficient Calculates the measured conductivity value for a reference temperature 95 Approvals Canada Warnings and Notes to Ensure Safe Operation Warning Do not disconnect equipment unless power has been switched off Caution Clean only with antistatic moistened cloth Caution Substitution of components may impair suitability for hazardous locations e The equipment shall be installed and protected from mechanical impact and ultraviolet UV sources e Clean only with a moistened antistatic cloth as potential electro static hazard may exist Service equipment only with conductive clothing footwear and personal grounding devices to prevent electrostatic accumulation e Internal grounding provisions shall be provided for field wiring Bonding between conduit shall be provided during installation and all exposed non current carrying metallic parts shall be bonded and grounded e Installation in a Class Division 2 or Class Zone 2 hazardous location shall be in accordance with the Canadian Electrical Code CEC Part 1 Section 18 Division 2 wiring methods e The equipment shall have a switch or circuit breaker in the build ing installation that is in close proximity to the equipment that is marked as the disconnect switch e
50. stant 0 120 s lt 0 3 current value 0 05 mA 20 300 C 4 572 F 20 320 K 36 576 F Relay contact floating AC lt 250V lt 3A lt 750VA DC lt 30V lt 3A lt 90W N C fail safe type 10s Limit values Contact ratings Contact response Delay Setpoints Hysteresis Cleaning function Contact ratings Contact response Rinse interval Rinse duration Display Main display Secondary display Sensoface Mode indication Alarm indication Keypad Service functions Current source Device self test Display test Output via relay contact AC lt 250V lt 3A lt 750VA DC lt 30V lt 3A lt 90W N O or N C 0000 9999 s As desired within range 0 50 full scale Relay contact floating for controlling a simple rinsing system or an automatic cleaning system AC lt 250V lt 3A lt 750VA DC lt 30V lt 3A lt 90W N C or N O 000 0 999 9 h 000 0 h cleaning function switched off 0000 1999 s LC display 7 segment with icons Character height 17 mm unit symbols 10 mm Character height 10 mm unit symbols 7 mm 3 status indicators friendly neutral sad face 4 mode indicators meas cal alarm config Further icons for configuration and messages Red LED in case of alarm 5 keys cal conf gt 4 enter Current specifiable for output 1 and 2 00 00 22 00 mA Automatic memory test RAM FLASH EEPROM Display
51. t terminal Do not connect terminal Assembly Package Contents Check the shipment for transport damage and completeness The package should contain e Front unit e Rear unit e Bag containing small parts e CD ROM with documentation e Specific test report e Passcode sticker 7 6 1 Jumper 2 x 6 Sealing insert 1 x 2 Washer 1 x for conduit mounting 7 Rubber reducer 1 x 8 Place washer between enclosure and Cable gland 3 x nut 9 Filler plug 3 x 3 Cable tie 3 x 10 Hexagon nut 5 x 4 Hinge pin 1 x insertable from either 11 Sealing plug 2 x for sealing in case side of wall mounting 5 Enclosure screw 4 x Fig Assembling the enclosure 10 Mounting Plan 144 g E lt e nyu wo 42 84 1 2 32 80 1 Cable gland 3 x 2 Knockouts for cable gland or 1 2 conduit 21 5 mm 2 knockouts Conduits not NX g F included 3 Breakout for pipe mounting D a 4 x NY L 3 4 Breakout for wall mounting i 2x A A I a AAN 4 d Bi d L L L Fig Mounting plan All dimensions in mm 11 Pipe Mounting Panel Mounting 132 040 060 gt 1 ee J E 2 T J j 4 Z QT ae
52. t output filter 22 mA for error HOLD mode conf enter Code Display o1 A A A O o poe A own es E Action Choices Select process variable 000 0 mS 0 000 uS Select using gt key 00 00 uS press enter to proceed 000 0 uS 0000 uS 0 000 mS Conductivity 00 00 mS 0 000 9 999 uS cm 000 0 mS 00 00 99 99 uS cm 0 000 S m 000 0 999 9 uS cm 00 00 S m 0 000 9 999 mS cm 00 00 MO cm 00 00 99 99 mS cm 000 0 SAL 000 0 999 9 mS cm 00 00 0 000 9 999 S m 00 00 99 99 S m Resistivity 00 00 99 99 MO cm Salinity SAL 0 0 45 0 o 0 35 C Concentration Conc 0 00 9 99 by wt 37 Output 1 Concentration measurement Select process solutions o conf 1 Press conf key 2 Enter passcode 1200 a 3 Output 1 menu group is displayed All nO Pu cS cI enter 01 CELL 01 UnIT 01 CoNC o1 rNG 01 4mA 01 20mA o1 FtME 01 FAIL o1 HoLD 38 items of this menu group are indicated by the 01 code 4 Press enter to select menu edit using arrow keys see Pg 39 Confirm and proceed using enter 5 End Press conf then enter 4 enter Select sensor N Select process variable D Select solution Conc Select 0 20 4 20 mA Enter current start Enter current end Set output filter 22 mA for error HOLD mode conf enter Code Display Action Choic
53. tivity sensors Conduif mounting fener Place washer between enclosure and nut 20 Power supply circuit Terminals Kl 49 20 Grounding 5 20 to 253 V AC DC approx 5 VA nut E 18 Switching cireuits 7 Clean Terminals KL 17 18 ALARM Terminals KL 15 16 maximum values 6 AG lt 253 V lt 3 A lt 750 VA resistive load DC lt 30V lt 3A lt 90 W resistive load 45 D 4 Terminal KL 14 Do not connect Crouse Hinds Div Cooper industries inc Switching ciecuit File 28219 Class li Groups E F G 18 REL 1 Terminals KL 12 13 HUB BASIC SCRU TITE ST 1 STA 1 raxmim a ier N NT GROUND HUB SSTG 1 STG 1 STAG 1 lt lt lt resistive lo HZ DC 30 V7 lt 3 A 90 W resistive load GROUND NUT STAN 4 STAGN 1 FILE 13046 Class Zone 1 Ex e li IP 66 11 Output circuits GROUND HUB BASIC SCRU TITE STGK 1 SSTGK 1 C OUT 1 and OUT 2 Terminals KL 9 10 and 11 10 Appleton 0 maximum values 4 EH yaz 10 VO Caz 10 pe ae ook 2 ewe li Groups E F G l 22mA La 100 mH BG 50D HUBL 50D 9 Po 220mW Thomas amp Batts Corporation FILE 23086 Class 1 Div 2 Hub 370AL 370 Grounding Bushing 3870 Division 2 Wiring Methods The connections of the transmitter are incendive and must be B installed in accordance with the Canadian Electrical Code Part Section 18 Hazardous Locations Verteiler Zul Abweichungen Oberft che Mefstab Blatt 1 FUL 2x f r Ma e oh Tol eranzangabe Halbzeug 1S0 2768 m Datum Name Benennung e
54. ts for transmission of measured value and tem perature for example two contacts and a universal power supply 24 230 V AC DC AC 45 65 Hz Registered Trademarks The following names are registered trademarks For practical reasons they are shown without trademark symbol in this manual Stratos Sensocheck Sensoface GainCheck Provided Documentation Knick gt Stratos Eco 2405 Stratos Eco 2405 Series Safety Instructions FM CSA Control Drawings EC Declarations of Conformity www knick de Knick gt Stratos Eco 2405 Cond QuickStart Thi La ed E DEI aeea a Other languages www knick de wa Knick gt CD ROM Complete documentation e Instruction manuals e Safety information e Short instructions Safety Information In official EU languages and others e FM CSA and Control Drawings e EC Declarations of Conformity Short Instructions In German English French Russian Spanish Portuguese and Chinese More languages on CD ROM and on our website www knick de e Installation and Commissioning e Operation e Menu structure e Calibration e Error messages and recommended actions Overview Overview of Stratos Eco 2405 Cond cond hi 2 4 El cond Output 1 input cond U hi Output 1 2 cond U lo Output 2 cond Ilo SG solution ground Relay Shield Relay RTD 14 Not in use RTD Alarm Je Alarm Clean Do not connect Clean terminal Do not connec
55. vacsasevessdctevesdousassdenecststasus S EEES EENES 8 Safety MTOR VAL OM sssrinin 8 SUVORE VE SUM CEN ON Sess eset ees cee eeseese eter etree latent 8 Overview of Stratos Eco 2405 Cond s sesesssesesecsescosssoscecsesesssee 9 PSS ONAN OY isa desea ease dasens essere plata cu dnceedaate teat seataestvannecaeses 10 Package ContentS sssssessssseeeseessssssssseesersssssssssessteessssssssessrersreossssssseeesree 10 Mo nting Pla 9 prevemmeeeenreatees Rear a ttre unrranet oe nomarter rin 11 Pipe Mounting Panel MOUNEMAG sssinsicsssssiesssoeserevsesseoseceayensveessoenaopavesievee 12 Installation ANd Connection ssessssesesessssoecsesescsssssececsescssssseee 14 Installation INStrUCtiIOnS ssssssssseseesssssssssseseesssssssssesstersossnsssessreeseeosessssseeseeee 14 Terminal AsSSIgNMENtTS sisina 14 Wiring Examples ssssssssssesssssesssssssssessssssssensensensensensestesteerteeterreererreeeeeereereeree 16 Sensor Connection Using VP Cables sssssssssssssssessssssssssssreresesssssesse 20 Protective Wiring of Relay Outputs sssssesseseeesrseeserserseeeeeserereeresesree 22 User Interface and Display sesssssessssesesesssscececsescsssesececsesossssseee 24 Operation Keypad esesssesessssescsssescesssoscecsesessososcecsesescsssscscscseseese 26 Safety FUNCIONS ssi csici des cistecsncicdceds ecuwiasuededassbensnieas costs coedssdisacdicsiais 27 Sensocheck Sensoface Sensor MONItOFING ssesssscseecseeseecneeseeee

Stratos Eco 2405 User Manual

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