Honeywell DirectLine Contacting Conductivity Transmitter Users
Contents
1. Black Protective Sleeve do not remove 0 9 Oy AS Cover ka Strain Relief Compression Cap U JU Remote Wiring Cable YT Cell Remote Electronics Module for Conductivity Cells Figure 2 4 Remote Mounting 1 03 DirectLine DL423 Sensor Module User Manual Configuration Configuration Hose Clamp Slot for Pipe Mounting Hose Clamp included in kit Through Hole for DIN Rail Mounting Whe VZ NV Yel i SDA Ww N pC y JN Y F N A Metal clip for P Y Gray clip for PI AS G DIN rail mounting Mounting Kit View from End View from End Panel D Terminal Connectors Front View Front View U Style DIN Rail G Style DIN Rail Figure 2 5 Remote Mounting Hardware 2 3 Conduit connections The DirectLine provides a male Y NPT thread to accommodate a customer conduit connection Use Y conduit coupling min 38 1mm 1 5 long on DL conduit connection to clear cordset connector Conduit can not be used with field wiring connector due to size restriction Do not exceed 200in Ib torque when attaching fixed piping Use wrench flats provided under the Y NPT threads to support the DirectLine during installation 8 DirectLine DL423 Sensor Module User Manual 1 03 Configuration 1 03 DirectLine DL423 Sensor Module Use2. tc ck u ku da ku Eda wu D a E Ee u kir u EW B n a Bir kn u e Kara wak k 10 O el a 11S rere n n L Ye DA n e a Mca n 10 3 2 Configuration Set Up Procedure ioj ranne a RTE ARER K RAN ERA KR AKA ORAN AN ARA R KA ERA KK An T e kn 12 CALIBRATION i k ci maka tada k UV ku w Sus ak u U KE da kk CEWA EA ses Ek a n du UB WR u k E wa a ua S w K dd e a de a 16 Ait Call i 5451 4354 A A K ve dr ek ee ea eee 16 OPERATION PaE kada sak alaya k Ren ai as 19 ST Displays Dr eel nee A ie da eesti dee es anode aes 19 9 2 Diagnostic Error MESSAGES eases ec danl dka kak lel ld kk kedkar halk k kek tad dee e k a dee ddd ened aa 21 5 3 Unit A ee ee a anes Pee Eee ee ede od K k ye ee nd eae ele 22 SPARE PAR E D N castes te icc tees A ea ated 23 APPENDIX CE MARK APPLICATIONS cccccssscceeeeeeececeeeesseeeeeeesescaeaesseeeeeesessaeeesenes 24 SALES AND SERVICE ciu id 25 DirectLine DL423 Sensor Module User Manual 1 03 Tables Table 2 1 Assembly and Wiring Procedure for Field Wiring Connector Table 2 2 Integral Mounting Procedure Table 2 3 Remote Mounting Procedure for Conductivity Cells Table 3 1 Configuration Set Up Procedure Table 4 1 Calibration Procedure Table 5 1 Online Parameter Descriptions Table 5 2 Display Navigation Procedure Table 5 3 Online Diagnostic Errors Table 5 4 Factory Default Values 1 03 DirectLine DL423
3. 06 01 CHAI CHEE IND PARK 1646 SINGAPORE REP OF SINGAPORE Tel 65 2490 100 REPUBLIC OF SOUTH AFRICA HONEYWELL Southern Africa PO BOX 138 Milnerton 7435 REPUBLIC OF SOUTH AFRICA Tel 27 11 805 12 01 ROMANIA HONEYWELL Office Bucharest 147 Aurel Vlaicu Str Sc Z Apt 61 62 R 72921 Bucharest ROMANIA Tel 40 1 211 00 76 21179 RUSSIA HONEYWELL INC 4 th Floor Administrative Builiding of AO Luzhniki Management 24 Luzhniki 119048 Moscow RUSSIA Tel 7 095 796 98 00 01 SLOVAKIA HONEYWELL Ltd Mlynske nivy 73 PO Box 75 820 07 BRATISLAVA 27 SLOVAKIA Tel 421 7 52 47 400 425 SPAIN HONEYWELL S A Factory Josefa Valcarcel 24 28027 MADRID SPAIN Tel 34 91 31 361 00 SWEDEN HONEYWELL A B S 127 86 Skarholmen STOCKHOLM SWEDEN Tel 46 8 775 55 00 SWITZERLAND HONEYWELL A G Hertistrasse 2 8304 WALLISELLEN SWITZERLAND Tel 41 1 831 02 71 DirectLine DL423 Sensor Module User Manual TURKEY HONEYWELL Otomasyon ve Kontrol Sistemlen San ve Tic AS Honeywell Turkey A S Emirhan Cad No 144 Barbaros Plaza C Blok Kat 18 Dikilitas 80700 Istanbul TURKEY Tel 90 212 258 18 30 UNITED KINGDOM HONEYWELL Unit 1 2 amp 4 Zodiac House Calleva Park Aldermaston Berkshire RG7 8HW UNITED KINGDOM Tel 44 118 906 2600 U S A HONEYWELL INC INDUSTRIAL PROCESS CONTROLS 1100 VIRGINIA DRIVE PA 19034 3260 FT WASHINGTON U S A Tel 1 800 343 0228 VENEZ
4. Connector Conductivity Remote Mounting Connector Dissolved Oxygen TABLE lll REMOTE MOUNTING OPTIONS Mounting Kit for Remote Mounting TABLE IV OPTIONS Tagging Linen Customer ID Tag 3 lines w 22 characters line SS Customer ID Tag 3 lines w 22 character line Certificates None Calibration amp Conformance Notes 1 Customer supplies cordset or cable with M12 connecter Suppliers amp P Ns include Phoenix Contact Turck SAC 3P 5 0 PUR M12FSSH Stainless RKV4T 6 S618 SACC M12FS 4CON PG7 B8141 0 2 wire twisted shielded pair 2 Recommended cable is 2 wire twisted shielded pair RESTRICTIONS Restriction Available Only With Letters Table Selection d Ill A ORDERING INSTRUCTIONS 1 Part numbers are provided to facilitate Distributor Stock 2 Orders may be placed either by model selection or by part number 3 Part numbers are shown within the model selection tables to assist with compatibility information 4 Orders placed by model selection are systematically protected against incompatibility 5 6 Not Available With Selection Compatibility assessment is the responsibility of the purchaser for orders placed by part number Items labeled as N A are not available via the stocking program and must be ordered by model selection 1 03 DirectLine DL423 Sensor Module User Manual Configuration 2 Installation 2 1 Assembly and Wiring Depending on the customer
5. closely at end of female insert to locate pin numbers Connect positive wire to pin 1 and negative wire to pin 4 Remaining wires and female insert pins 2 and 3 are unused 4 Assemble field wiring connector a Screw female insert to housing until female insert s o ring is compressed b Slide clamp type cage gasket into housing c Thread pressure screw into housing until 4 turn past finger tight 5 Connect cable to power supply Wire the other end of the Output cable to a 16 42 Vdc source as indicated in Figure 2 1 Note your wire colors may be different To Power Supply Pressure screw Clamp type cage Gasket Pos Output cable Customer supplied Neg Housing Female insert with 4 numbered pins Figure 2 2 Field Wiring Connector 1 03 DirectLine DL423 Sensor Module User Manual 3 Configuration 2 2 Mounting Table 2 2 Integral Mounting Procedure Step Procedure Connect Cell to Pipe and Electronics Assembly Figure 2 3 1 Screw the cell into the pipe tee or flow chamber assembly 3 4 NPT thread Make sure that the final position of the installed electronics module allows the display to be easily viewed by plant personnel 2 Apply a thin film of silicon grease on the ID of the electronics module s electrode mounting cavity 3 Align the slots in the electronics module with those in the cell and press down to connect the electronics to the cell 4 Tighten the
6. locking screw on the bottom rear of the electronics module 4 DirectLine DL423 Sensor Module User Manual 1 03 Configuration Electronics Module Locking Screw in Rear of Housing Cell Figure 2 3 Integral Mounting When the DL423 is specified with Table II 5 the Remote Connector Assembly part number 51500768 004 is supplied loose for connection of the conductivity cell cable to the DL423 module Table 2 3 gives the mounting procedure ATTENTION The Blue and Brown leads are shipped with a short piece of shrink tubing around the exposed ends for ESD protection of the EEPROM device During wiring and installation proper ESD protection is required to ensure that the memory device is not damaged 1 03 DirectLine DL423 Sensor Module User Manual 5 Configuration Table 2 3 Remote Mounting Procedure for Conductivity Cells Step Procedure Refer to Figure 2 4 and Figure 2 5 1 Turning counterclockwise remove strain relief cover combination from the remote connector assembly 2 Remove the protective plastic bag from the end of the cell cable 3 Loosen and remove compression cap from strain relief fitting Carefully push cable end through cap and strain relief fitting so that these parts are strung back along cable jacket 4 Connect cable leads as follows Terminal 1 Red Thermistor Terminal 2 Black Cell Low Terminal 3 Green
7. selected output cable options the DirectLine can be wired to an appropriate 16 42 Vdc source using 2 different methods 1 Cordset See Figure 2 1 2 Field wiring connector with customer supplied cable See page 3 Refer to Section 7 for wiring for CE Mark applications 2 1 1 Cordset Power Supply Minimum 16 V Y 250 ohms max Maximum 42 V 1400 ohms max Chart Recorder Load Controller etc Resistance Use 250 ohms for 1 5 V signal L Cordset 6m 19 7 Black Blue wire not used Electronics Module Figure 2 1 Cordset Connection and Wiring 2 DirectLine DL423 Sensor Module User Manual 1 03 Configuration 2 1 2 Field Wiring Connector with customer supplied cable Refer to Figure 2 2 The field wiring connector supports customer supplied cable with an outer diameter of 4 6mm 2 wire twisted shielded pair Table 2 1 Assembly and Wiring Procedure for Field Wiring Connector Step Procedure 1 Disassemble field wiring connector a Unscrew parts to separate pressure screw clamp type cage gasket housing and female insert 2 Insert customer supplied cable through connector parts a Slide pressure screw over skin and tinned customer cable note orientation b Slide clamp type cage over cable note orientation c Slide gasket over cable d Slide housing over cable note orientation 3 Connect wires to pins Look
8. 0 mA typically default 20 00 mA A v Momentarily AdJH increments value AdJH decrements value Save 100 MODE AdJH Calibration Momentarily 10 0 Calibration y AdJL Momentarily Adjust 0 MODE AdJL flashes You are now in EDIT Calibration Hold mode Range 3 80 to 4 40 mA typically default 4 00 mA A AdJL increments value y AdJL decrements value Momentarily Save 0 MODE AdJL Calibration Momentarily 11 Return to Online MODE Returns to Online Display Display Momentarily 1 03 DirectLine DL423 Sensor Module User Manual Operation 4 Calibration 4 1 Calibration Overview Calibration consists of the following functions e Cell Calibration Trim Value and Reset may be reset to the Factory Default of 1 000 go to Step 1 e Cell Calibration can only be selected when online PV is displayed go to Step 2 e Temperature Calibration Offset Value and Reset may be reset to the Factory Default of 0 0 go to Step 3 e Temperature Calibration can only be selected when online PV is displayed go to Step 4 NOTE Display returns to On line PV after each step ATTENTION In Table 4 1 under the Press column e Hold means to hold the button down until the display changes e Momentarily means to press and release the indicated button Table 4 1 Calibration Procedure Cell Calibration A CCal Ctr 1 second Trim Reset Mome
9. 10 and 1 999 can be configured 0 500 default Solution Temperature Coefficient Conductivity and resistivity measurements can be compensated to 25 C for a specific solution type The cell constant determines the available selection of solution types according to the table below Cell Constant Selectable Solution Types 0 01 0 1 None Conductivity Resistivity only HCI NaCl default 1 10 None Conductivity only HCI NaCl default 25 50 None Conductivity only HCl default NaCl H2504 NaOH 10 DirectLine DL423 Sensor Module User Manual 1 03 1 03 Configuration e Noise Suppression Frequency Selection Selection of 50 Hz or 60 Hz default Defaults to 60 Hz at unit reset e Output Configuration The following Output Configuration functions can be selected a 0 Range 0 Range values can be adjusted within a range 0 00 default to Max PV in 0 50 increments a 100 Range 100 Range values can be adjusted within a range 0 00 to Max PV default in 0 50 PV increments a 0 Calibration Output current can be typically adjusted to within a range of 3 80 mA to 4 40 mA a 100 Calibration Output current can be typically adjusted to within a range of 19 60 mA to 20 40 mA Table 3 1 provides steps and entry information for the complete configuration sequence DirectLine DL423 Sensor Module User Manual 11 Configuration 3 2 Configuration Set Up Procedure ATTEN
10. 140 C 14 F to 284 F Electronics Module Ambient Temperature 20 C to 85 C 4 F to 185 F Output Type 4 20 mA 2 wire loop powered Output Calibration 4 20 mA Cell Constant Cell Calibration Factor Input Automatic from EEPROM in Conductivity Cell Output Loop 6m 19 7 cordset or shielded twisted pair with field wiring connector Output Loop User Termination Tinned leads Cable Lengths Remote Sensor 20 feet cable integral to conductivity cell Power 16 42 Vdc 23mA max Maximum load resistance 250 ohms at 16 Vdc 600 ohms at 24 Vdc 1400 ohms at 42 Vdc Local Display and Buttons LCD 4 digit 7 segment Engineering Units Labels uS cm mS cm MO cm ppm TDS ppb TDS ppt TDS NaOH HCI NaCl H2504 Calibration Options Cal Trim Factor 1 Point Cal Solution Solution Temperature Compensation Acid Cation Ammonia Salt Neutral Salts NaCl HCI NaOH H2SOa and None for USP24 Conformance 1 03 DirectLine DL423 Sensor Module User Manual 3 Introduction Diagnostics Sensor and electronics Case Weatherproof corrosion impact resistant housing IP66 Approvals CE Mark for Industrial Applications UL General Purpose for Process Control CSA General Purpose FM Class1 Div 1 I S FM Class 1 Div 2 non incendive field wiring Remote Mounting Pipe Wall or DIN Rail D
11. Honeywell DirectLine DL423 Sensor Module for Conductivity Resistivity Measurements User Manual 70 82 25 112 Rev 2 1 03 Industrial Measurement and Control Notices and Trademarks Copyright 2003 by Honeywell January 2003 Warranty Remedy Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship Contact your local sales office for warranty information If warranted goods are returned to Honeywell during the period of coverage Honeywell will repair or replace without charge those items it finds defective The foregoing is Buyer s sole remedy and is in lieu of all other warranties expressed or implied including those of merchantability and fitness for a particular purpose Specifications may change without notice The information we supply is believed to be accurate and reliable as of this printing However we assume no responsibility for its use While we provide application assistance personally through our literature and the Honeywell web site it is up to the customer to determine the suitability of the product in the application CE Conformity This product is in conformance with the protection requirements of the following European Council Directives 89 336 EEC the Electromagnetic Compatibility Directive and 73 23 EEC the Low Voltage Directive Conformance of this product with any other CE Mark Directive s shall not be assumed ATTENTION The emission limit
12. ONEYWELL OY Ruukintie 8 FIN 02320 ESPOO 32 FINLAND Tel 358 0 3480101 FRANCE HONEYWELL S A B timent le Mercury Parc Technologique de St Aubin Route de l Orme CD 128 91190 SAINT AUBIN FRANCE Tel from France 01 60 19 80 00 From other countries 33 1 60 19 80 00 GERMANY HONEYWELL AG Kaiserleistrasse 39 D 63067 OFFENBACH GERMANY Tel 49 69 80 64444 HUNGARY HONEYWELL Kft Gogol u 13 H 1133 BUDAPEST HUNGARY Tel 36 1 451 43 00 ICELAND HONEYWELL Hataekni hf Armuli 26 PO Box 8336 128 reykjavik Iceland Tel 354 588 5000 ITALY HONEYWELL S p A Via P Gobetti 2 b 20063 Cernusco Sul Naviglio ITALY Tel 39 02 92146 1 MEXICO HONEYWELL S A DE cv AV CONSTITUYENTES 900 COL LOMAS ALTAS 11950 MEXICO CITY MEXICO Tel 52 5 259 1966 THE NETHERLANDS HONEYWELL BV Laaderhoogtweg 18 1101 EA AMSTERDAM ZO THE NETHERLANDS Tel 31 20 56 56 911 NORWAY HONEYWELL A S Askerveien 61 PO Box 263 N 1371 ASKER NORWAY Tel 47 66 76 20 00 POLAND HONEYWELL Sp z o o Ul Domainewksa 41 02 672 WARSAW POLAND Tel 48 22 606 09 00 PORTUGAL HONEYWELL PORTUGAL LDA Edificio Suecia II Av do Forte nr 3 Piso 3 2795 CARNAXIDE PORTUGAL Tel 351 1 424 50 00 REPUBLIC OF IRELAND HONEYWELL Unit 1 Robinhood Business Park Robinhood Road DUBLIN 22 Republic of Ireland Tel 353 1 4565944 REPUBLIC OF SINGAPORE HONEYWELL PTE LTD BLOCK 750E CHAI CHEE ROAD
13. Sensor Module User Manual Figures Figure 1 1 DirectLine Sensor Figure 1 2 Electronics Module Figure 2 1 Cordset Connection and Wiring Figure 2 2 Field Wiring Connector Figure 2 3 Integral Mounting Figure 2 4 Remote Mounting Figure 2 5 Remote Mounting Hardware Figure 7 1 Wiring for CE Mark Applications PONGAOUOUNN gt N vi DirectLine DL423 Sensor Module User Manual 1 03 Introduction 1 Introduction 1 1 Overview 1 03 The DirectLine Sensor consists of an electronics module connected to a Conductivity Cell The electronics module can be separated from the sensor allowing the sensor to be easily removed or replaced while retaining power to the electronics module The electronics module is contained in a NEMA Type 4x sealed weatherproof corrosion impact resistant polysulfone housing that can be mounted at the end of an immersion tube or in a sample line The sealed plastic housing has plug in connections for the conductivity cells and 4 20 mA cordset yu a W Electronics Module HJD Conductivity Cell u E Figure 1 1 DirectLine Sensor DirectLine DL423 Sensor Module User Manual 1 Introduction 1 2 Electronics Module The electronics module is loop powered by 16 42 Vdc and will modulate its supply current from 4 mA to 20 mA depending upon the conductivity value that is sensed by the cell The transmit
14. TION In Table 3 1 under the Press column e Hold means to hold the button down until the display changes e Momentarily means to press and release the indicated button From the Online display follow this procedure ATTENTION If no key is pressed for 60 seconds the display will abort the entry mode and default to Online Display Table 3 1 Configuration Set Up Procedure Step Operation Press Display 1 Enter Cell MODE CnSt for 1 second then Constant Selection Hold Current Cell Constant Selection if applicable Edit Cell Constant MODE Flashing Display You are now in EDIT Hold mode Cell Constant Value Select desired Cell AV To select 0 01 0 1 default 1 10 25 50 Constant Momentarily Save the Cell MODE Selection for Cell Constant Constant Momentarily Enter PV Type MODE PtYP for 1 second then Selection Momentarily Current Selection Edit PV type Flashing Display You are now in EDIT Selection mode Value of current PV Type selection Select desired PV AV To select Type Momentarily uS mS default TES PPb PPm PPt selection Conc determined by cell constant Save the PV Type MODE Selection for PV Type Momentarily continued 12 DirectLine DL423 Sensor Module User Manual 1 03 Configuration Step Operation Press Display 3 Enter Cell Factor MODE CFAC for 1 second then Selection if Momentarily Current Selection app
15. Thermistor Terminal 4 White Cell ehe Terminal 5 Blue EEPROM Data Terminal 6 Brown EEPROM Ground Note for highest accuracy in high purity water applications the remote cable length must not be modified 5 Slide cover along cable and tighten by hand onto the remote connector assembly 6 Slide cap along cable and tighten onto cable jacket with small wrench until cable cannot slide within strain relief rubber bushing Remove red protective vinyl boot from opposite end of connector assembly Apply a thin film of silicon grease to the ID of electronics module s remote mounting cavity 9 Plug remote connector assembly into DL423 module aligning polarity tab of module housing and mating groove on connector 10 Secure Electronics Module with Wall Pipe or DIN Rail Mounting Mount bracket with clips facing forward smaller clip on top and larger clip on bottom Wall Use one of three through holes to secure to wall Pipe Feed hose clamp through two slots and secure to pipe DIN rail Attach the ape Senate DIN rail clip to the mounting bracket U DIN rail use metal clip and shorter screw 8 mm G DIN rail use gray clip and longer screw 10 mm Clip can be rotated for horizontal or vertical DIN rails Push eS module onto the remote mounting bracket until it snaps into position DirectLine DL423 Sensor Module User Manual 1 03 Conductivity Cell Remote Connector Electronics Module
16. UELA HONEYWELL CA APARTADO 61314 1060 CARACAS VENEZUELA Tel 58 2 239 0211 25 26 DirectLine DL423 Sensor Module User Manual 1 03 Honeywell Industrial Measurement and Control Honeywell 1100 Virginia Drive Fort Washington PA 19034 70 82 25 112 0103 Printed in USA www honeywell com imc
17. ies Part Number RKV4T 6 S618 for a 6 m cordset with a stainless coupling nut Part Number RK4T 6 S618 for a 6 m cordset with a nickel plated coupling nut Phoenix Contact Part Number SAC 3P 5 0 PUR M12FSSH Stainless for a 5m cordset with a stainless coupling nut Part Number SAC 3P 5 0 PUR M12FSSH for a 5m cordset with a nickel plated coupling nut Field Wiring connector The Field Wiring Connector is an all plastic screw terminal M12 female type that can be purchased directly from Honeywell or from multiple vendors including Turck Industries Part Number B8141 0 for a M12 field wiring connector that accommodates customer supplied cable Phoenix Contact Part Number SACC M12FS 4CON PG7 for a M12 field wiring connector that accommodates customer supplied cable 1 03 DirectLine DL423 Sensor Module User Manual 23 Appendix 7 Appendix CE Mark Applications In situations where the PV display appears to fluctuate due to field wiring electrical noise the noise may be reduced by making the additional ground connections as described in Figure 7 1 Output cable Connect or mount bracket to earth ground 8 screws Connect blue wire to screw on mounting bracket Carefully remove shrink tubing cover vw Remote cable
18. imensions H 123 mm 4 84 x W 48 mm 1 89 x D 46 mm 1 81 Weight Approximately 142 g 5 0 oz 4 DirectLine DL423 Sensor Module User Manual 1 03 1 5 Model Selection Guide Instructions Select the desired key number The arrow to the right marks the selection available Make the desired selections from Tables through IV using the column below the proper arrow A dot denotes availability Key Number lll eral Key Number DirectLine Sensor Electronics Module Specify electrodes cells probes separately Selection H lORP For use wih ORP electrode O For use with Contacting Conductivity Cells Introduction Availability vil 1 Tv J lv j tv DO PPB For use with Dissolved Oxygen ppb Probes TABLE OUTPUT CABLE Output Cable for None replacement module or customer supplied output cable Note 1 Integral or Remote Cordset 6m 19 7 ft includes connector and cable Note 2 Mounting Field Wiring Connector only customer supplies cable only Note 2 Integral Mounting No cable or connector required Remote Mounting Cable 6 096m 20 ft of sensor cable Durafet II Remote Mounting Durafet only 15 24m 50 ft of sensor cable Durafet Il Remote Mounting Remote Mounting Connector Meredian II pH Remote Mounting j Connector Cable is Remote Mounting Connector Meredian ll ORP f Remote Mounting Connector HPW7000 supplied with sensor or probe Remote Mounting
19. licable Edit Cell Factor MODE Flashing Display You are now in EDIT Selection Hold mode Value of current Cell Factor selection Select desired Cell AV To select Factor Momentarily 0 850 to 1 150 1 000 default Save the Cell Factor MODE Selection for Cell Factor Momentarily 4 Enter TDS Factor MODE tdSF for 1 second then Selection if Momentarily Current Selection applicable Edit TDS Factor MODE Flashing Display You are now in EDIT Selection Hold mode Value of current TDS Factor selection Select desired TDS AV To select Factor Momentarily 0 010 to 1 999 0 500 default Save the TDS MODE Selection for TDS Factor Factor Momentarily 5 Enter Solution MODE SOLU for 1 second then Type Selection Momentarily Current Selection Edit Solution Type MODE Flashing Display You are now in EDIT Selection Hold mode Value of current Solution Type selection Select desired Solution Type AV Momentarily To select nonE HCL H2504 nACL default nAOH Save the Solution Type continued MODE Momentarily Selection for Solution Type 1 03 DirectLine DL423 Sensor Module User Manual 13 Configuration Step Operation Press Display 6 Enter Noise MODE nSUP for 7 second then Suppression Momentarily Noise Suppression Frequency Selection Frequency Edit Noise MODE Flashing Display You are now in EDIT Suppression Hold mode Frequenc
20. lution compensation as determined by the current solution type Range 0 000 to 1999 Online Measured temperature expressed with fixed tenths decimal Temperature precision Temperature displayed in C or F default C The last selected units become the current units whenever this display is accessed Range 10 0 to 110 0 C 14 0 to 230 0 F The default display and home position is the Online PV display It appears when e The unit is powered up e No button presses for 60 seconds e The Mode button has been pressed during Cell or Temperature calibration e The Mode button has been pressed during a configuration edit The PV measurement and display is updated at a rate of 500 ms 1 03 DirectLine DL423 Sensor Module User Manual 19 Operation ATTENTION In Table 5 2 under the Press column e Momentarily means to press and release the indicated button Table 5 2 Display Navigation Procedure View Online PV value MODE measured PV Momentarily 2 View Online MODE measured temperature in C or F Temperature Momentarily Proceed to step 2A or step 3 Toggle Online A or Y measured temperature in C or F Temperature display Proceed to step 3 units 3 Return to home MODE measured PV position Momentarily Momentarily 20 DirectLine DL423 Sensor Module User Manual 1 03 Operation 5 2 Diagnostic Error Messages When a diagnostic error or status condition occurs the O
21. mperature reading so you can continue to monitor the sample to edit the Displayed Temperature value The displayed temperature value flashes at the current value and increments or decrements by 0 1 The output is held at its current percent of range value Press and hold A or Y to increment or decrement by about 0 2 second MODE A new Temperature Offset value is Momentarily calculated If successful the display will change to online PV and the Output hold will terminate If an error occurs FAIL will display and return to online PV The previous Temperature Calibration Offset value will be retained Refer to Diagnostics for error messages 18 DirectLine DL423 Sensor Module User Manual 1 03 Operation 5 Operation 5 1 Displays Overview The DirectLine DL423 displays the Online PV Type and Online Temperature The table below describes these parameters Table 5 2 is the Display Navigation Procedure Table 5 1 Online Parameter Descriptions Parameter Description Online PV The currently selected PV type determines the current online PV display Measured PV is displayed with the highest decimal precision possible with four digits PV measurement and display is updated every 500ms The Conductivity and Resistivity displays are optionally solution temperature compensated to 25 C according to the currently selected solution type The Concentration and TDS displays are always measured with so
22. nd Control http www honeywell com imc Telephone Contact us by telephone at the numbers listed below Organization Phone Number United States and Honeywell 1 800 423 9883 Tech Support Canada 1 888 423 9883 Q amp A Faxback TACFACS 1 800 525 7439 Service Symbol Definitions The following table lists any symbols used in this document to denote certain conditions Symbol Definition Earth Ground Functional earth connection NOTE This connection shall be bonded to Protective earth at the source of supply in accordance with national and local electrical code requirements 1 03 DirectLine DL423 Sensor Module User Manual iii Contents INTRODUCTION iii idea 1 A irai herd a ee na d ke AN eee b ae n r WESA a Hen Mir aa y ken ni cag deed hese cuties b kek 1 1 27 Electronics M d l innisin ol helaka ri et ee ce G ken 2 1 3 Operator lnterface tt Xel kb unes enike k ki ae yaka Hae kO ba Vu ewk a hei k ee l n de leh aaa s yan 2 1 2 Specifications k x kara araya Daka atthe Tevan aran bi ee Ka id e e serai atar Vis 3 1 5 Model Selection Guide ns doctrina belane b k key ee 5 INSTALLATI O N4 yc iyana yaaa ayak kake anak ee n kasa Wa Va ted ua as ew dk va a e ya Waa y klr BU wa U duces oda eli a a Caka Ra 2 2 1 Assembly and JFI d gt sise aye kerb denk h k n PNA late y OTE 2 Le MOUM NNN A RON 4 CONFIGURATION ccc coc zinay
23. nimum of 10 seconds e rSEt will remain on the display for about 8 seconds followed by the firmware version the PV type uS and the online conductivity value The unit then returns to the Online PV display Table 5 4 Factory Default Values Data Default Values Cell Trim 0 000 Temperature Trim 0 0 Cell Constant 0 1 Primary Variable Type MS cm Cell Factor 1 000 TDS Factor 1 000 Solution Type HCI Noise Suppression Frequency Selection 60 Hz Output Configuration 0 Range Value 4 00mA Output Configuration 100 Range Value 20 00mA Output Configuration 0 Calibration 0 000 Output Configuration 100 Calibration 1999 mS cm DirectLine DL423 Sensor Module User Manual 1 03 Spare Parts 6 Spare Parts Part Number Description 51452682 003 DirectLine DL423 Sensor Module Replacement Module 51452683 001 6m cordset 51452684 001 Field Wiring Connector supports customer supplied cable 4 6 mm OD 51500768 004 Conductivity Connector for Remote Mounting 31086221 O ring for Integral Conductivity Cell 51452706 001 Locking Screw for Conductivity Cell or Remote Conductivity Connector 51452655 001 Remote Mounting Kit for Wall Pipe or DIN Mounting Cordset The cordset connection is an M12 female type that can be purchased directly from Honeywell or from multiple vendors including Turck Industr
24. nline Display alternates between measured PV and a text message Table 5 3 Online Diagnostic Errors What you What it is What to do see CNFG Configuration or Calibration data is Reset unit or cycle power defective Second occurrence will show FALt FALt Unit electronics are defective Replace electronics module These errors may occur when online PV or temperature is displayed CELL Cell is defective wrong type or not Check cell cell type and connected The error forces the output to connection exceed burnout level 21 8mA but does When the source of the not latch f error is removed the error will clear and the output will return to normal operation P HI Measured PV is gt PV Maximum Bring process within limits P LO Measured PV is lt PV Minimum Bring process within limits t HI Measured temperature is gt 110 C Bring process within limits t LO Measured temperature is lt 10 C Bring process within limits 1 03 DirectLine DL423 Sensor Module User Manual 21 Operation 5 3 Unit Reset Overview Unit Reset initializes all of the DirectLine Sensor s calibration and configuration data to factory default values with the exception of the Factory Temperature Calibration correction values according to Table 5 4 Factory Default Values Procedure e From the Online PV display press and hold the A and Y buttons simultaneously until rSEt appears on the display mi
25. ntarily Then Cal Trim Value i e 1 250 Display will show 1 000 Cell Cal Trim is reset seconds continued MODE Display will change to online PV Momentarily 16 DirectLine DL423 Sensor Module User Manual 1 03 1 03 Operation Press Cell Calibration Accal Hold 3 seconds MODE Momentarily Temperature Y Tcal Calibration Offset Momentarily Reset y Hold 10 seconds Operation Display The display changes to a live solution PV value so you can continue to monitor the sample to edit the Solution PV value 0 000 to MaxPV The displayed PV value flashes at the current value and increments or decrements by 0 001 The output is held at its current percent of range value Press and hold A or Y to increment or decrement by about 0 003 second A new Cal Trim value is calculated If successful the display will change to online PV and the Output hold will terminate If an error occurs FAIL will display and return to online PV The previous Cal Trim value will be retained Refer to Diagnostics for error messages tOFS 1 second Then Temperature Offset Value i e 0 5C or 0 9F Display will show 0 0 Temperature Offset is reset continued MODE Display will change to online PV Momentarily DirectLine DL423 Sensor Module User Manual 17 Operation Operation Press Display Temperature Y Tcal Calibration Hold 3 seconds The display changes to a live te
26. option Figure 7 1 Wiring for CE Mark Applications 24 DirectLine DL423 Sensor Module User Manual 1 03 8 Sales and Service For application assistance current specifications pricing or name of the nearest Authorized Distributor contact one of the offices below ARGENTINA HONEYWELL S A C BELGRANO 1156 BUENOS AIRES ARGENTINA Tel 54 1 383 9290 ASIA PACIFIC HONEYWELL ASIA PACIFIC Inc Room 3213 3225 Sun Kung Kai Centre N 30 Harbour Road WANCHAI HONG KONG Tel 852 829 82 98 AUSTRALIA HONEYWELL LIMITED 5 Thomas Holt Drive North Ryde Sydney NSW AUSTRALIA 2113 Tel 61 2 353 7000 AUSTRIA HONEYWELL AUSTRIA G m b H Handelskai 388 A1020 VIENNA AUSTRIA Tel 43 1 727 800 BELGIUM HONEYWELL S A 3 Avenue de Bourget B 1140 BRUSSELS BELGIUM Tel 32 2 728 27 11 BRAZIL HONEYWELL DO BRAZIL AND CIA Rua Jose Alves Da Chunha Lima 172 BUTANTA 05360 050 SAO PAULO SP BRAZIL Tel 55 11 819 3755 BULGARIA HONEYWELL EOOD 14 Iskarsko Chausse POB 79 BG 1592 Sofia BULGARIA Tel 359 791512 794027 792198 1 03 CANADA HONEYWELL LIMITED THE HONEYWELL CENTRE 300 Yorkland Blvd NORTH YORK ONTARIO M2J 181 CANADA Tel 800 461 0013 Fax 416 502 5001 CZECH REPUBLIC HONEYWELL Spol s r o Budejovicka 1 140 21 Prague 4 Czech Republic Tel 42 2 6112 3434 DENMARK HONEYWELL A S Automatikvej 1 DK 2860 Soeborg DENMARK Tel 45 39 55 56 58 FINLAND H
27. r Manual 9 Configuration 3 1 Ov Configu 3 Configuration erview ration Parameters Set Up consists of configuring the following functions Cell Constant Selection Only used with non DL4000 conductivity cells DL4000 cells have an EEPROM that automatically loads the cell constant information into the DL423 module The available selections are 0 01 0 1 default 1 10 25 50 PV Type Selection The PV type determines the measured displayed and transmitted variable The cell constant determines the available selection of PV types according to the table below Cell Constant Selectable PV Types 0 01 0 1 Conductivity uS default Resistivity TDS ppb TDS ppm 1 10 Conductivity mS default TDS ppt 25 50 Conductivity mS Concentration default Cell Factor Selection The Cell Factor is a correction value applied to the Cell Constant to take into account tolerances in manufacturing This selection is only used with non DL4000 conductivity cells DL4000 cells have an EEPROM that automatically loads the cell factor information into the DL423 module Values between 0 850 and 1 150 can be configured 1 000 default TDS Factor Selection The TDS Factor is a conversion value applied to conductivity to calculate the Total Dissolved Solids in units of concentration ppm ppb or ppt per uS cm This configuration menu is only available when the PV Type selection is TDS Values between 0 0
28. s of EN 61326 are designed to provide reasonable protection against harmful interference when this equipment is operated in an industrial environment Operation of this equipment in a residential area may cause harmful interference This equipment generates uses and can radiate radio frequency energy and may cause interference to radio and television reception when the equipment is used closer than 30 m to the antenna e In special cases when highly susceptible apparatus is used in close proximity the user may have to employ additional mitigating measures to further reduce the electromagnetic emissions of this equipment Industrial Measurement and Control Honeywell 1100 Virginia Drive Fort Washington PA 19034 DirectLine is a trademark of Honeywell Other brands or product names are trademarks of their respective owners Insert 70 82 10 03 should accompany this document ii DirectLine DL423 Sensor Module User Manual 1 03 About This Document Abstract This manual contains all the information that is needed to install configure calibrate operate and troubleshoot the DirectLine Sensor Insert 70 82 10 03 a quick reference guide for configuring and calibrating the DL423 should accompany this document Contacts World Wide Web The following lists Honeywell s World Wide Web sites that will be of interest to our customers Honeywell Organization WWW Address URL Corporate http www honeywell com Industrial Measurement a
29. ted loop current is compensated for temperature internally using the standard Honeywell 8550 thermistor For submersion or special wiring applications the remote electronics module is compatible with a remote cable connector that allows the electronics moduleto be Wall Pipe or DIN Rail mounted A 4 20 mA output connection is provided via a 6m cordset or a customer supplied cable used in combination with a field wiring connector Figure 1 2 Electronics Module 1 3 Operator Interface The DirectLine Sensor operator interface consists of three pushbuttons and one 4 digit 7 segment LCD display with 3 decimal points plus and minus signs It is responsible for the display of measured values and configuration of parameter values 2 DirectLine DL423 Sensor Module User Manual 1 03 1 4 Specifications Introduction Display Ranges Conductivity O to 2000 uS cm 0 to 20 00 mS cm 0 to 1000 mS cm Resistivity 0 to 20 00 MQ cm Total Dissolved Solids TDS 0 to 2000 ppm 0 to 2000 ppb 0 to 200ppt Concentration 0 to 20 00 Displayed Temperature Range 10 C to 140 C 14 F to 284 F Display Accuracy Conductivity Resistivity Greater of 2 counts or 0 5 of reading Concentration 0 5 of reading Temperature 0 1 C from 10 to 99 9 C 1 C from 100 to 140 C Display Resolution 4 digits floating decimal point Process Temperature 10 C to
30. y Value of current Frequency selection Select desired AV To select 50 Hz or 60 Hz default Frequency Momentarily Save the Noise MODE Selection for frequency Suppression Momentarily Frequency 7 Enter Output MODE OutC Enter Output Calibration Configuration Momentarily Press MODE at anytime to return to OutC 100 Range Value y rnGH for 1 second then Selection Momentarily value of current 100 Range Value Selection Edit 100 Range MODE Flashing Display You are now in EDIT Value Selection Hold mode Value of current100 selection Select desired 100 AV Selected 100 PV Value in 0 50 PV Value Momentarily increments Range 0 00 to PV Max default 0 00 Save the New 100 MODE New Value Range Value Momentarily 8 0 Range Value y rnGL for 1 second then Selection Momentarily value of current 0 Range Value Selection Edit 0 Range MODE Flashing Display You are now in EDIT Value Selection Hold mode value of current 0 selection Select 0 PV AV Selected 0 PV Value in 0 50 increments Value Momentarily Range 0 00 to PV Max default PV Max Save the New 0 Range Value continued MODE Momentarily New Value 14 DirectLine DL423 Sensor Module User Manual 1 03 Configuration Step Operation Press Display 100 Calibration v Momentarily AdJH Adjust 100 Calibration MODE Hold AdJH flashes You are now in EDIT mode Range 19 60 to 20 4
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