SLG 700 Quick Start Guide, SmartLine Level Guided Wave Radar
Contents
1. Metal sheet Figure 10 Non metallic container mounting Concrete silo mount Figure 11 Concrete Silo Mount 14 Quick Start Installation Guide April 2015 SmartLine Level Guided Wave Radar No probe option The guided wave radar transmitter is available with a no probe option where the transmitter is supplied with a nut and lock washer without a probe Table 4 provides recommendations for probe diameters and materials of construction Table 4 Probe Diameters Thread Probe Recommended Recommended type probe diameter probe material 8mm ASTM A 276 Type SLG720 M5x0 8 316L condition A Conduit Entry Plugs and Adaptors Procedures It is the User Installer s responsibility to install the Transmitters in accordance with national and local code requirements Conduit entry plugs and adapters shall be suitable for the environment shall be certified for the hazardous location when required and acceptable to the authority having jurisdiction for the plant CONDUIT ENTRY PRECAUTIONARY NOTICE THE CONDUIT CABLE GLAND ENTRIES OF THIS PRODUCT ARE SUPPLIED WITH PLASTIC DUST CAPS WHICH ARE NOT TO BE USED IN SERVICE IT IS THE USER S RESPONSIBILITY TO REPLACE THE DUST CAPS WITH CABLE GLANDS ADAPTORS AND OR BLANKING PLUGS WHICH ARE SUITABLE FOR THE ENVIRONMENT INTO WHICH THIS PRODUCT WILL BE INSTALLED THIS INCLUDES ENSURING COMPLIANCE WITH HAZARDOUS LOCATION REQUIREMENTS AND REQUIREMENTS OF OTHER GOVERNING AUTHORITIES AS AP2. An external ground wiring is supplied While it is not necessary to ground the transmitter for proper operation grounding the terminal can minimize the possible effects of noise on the output signal and protects the housing from lightning and static discharge An optional terminal block with lightening protection can be installed in place of the non lightning protection terminal block for Transmitters that will be installed in areas susceptible to lightning strikes Wiring must comply with local codes regulations and ordinances Grounding may be required to meet various approval body certification for example CE conformity Refer to the SmartLine Level Guided Wave Radar User s Manual 34 SL 25 11 Note The terminal block is polarity insensitive See the SLG 700 User Manual 34 SL 25 11 for details on the voltage calculation HART wiring procedure Ensure the loop power supply is off Remove the end cap cover from the terminal block end of the Electronics Housing Insert the power leads through each conduit entrance The transmitter accepts wire thicknesses up to 16AWG Plug the unused conduit entrance D Connect the positive loop power lead to the positive terminal and the negative loop power lead to the negative terminal The Transmitter is polarity insensitive Replace the end cap and secure it in place Optional Transmitters that comply with the ATEX 4 directive for self declared approval per 94 9EC the power
3. Figures Figure 1 Transmitter Components ANNE 4 Figure 2 Rod probe ASS E 5 Figure 3 Rope probe assembly acccecessececsctccandavecnsesecereancicvsldscasacdceesatendaavancecentaeestadanncdceatdensderseeoeneats 6 Figure 4 Coaxial Probe Assembly ccdecsencs ce deaiens coca ctecteats cccanes ce Sere ac sga vice cenieea deel seid ueiedsaeeeadeuac 8 es UE ET ie E 9 Figure 6 Tank roof mounting using a Treaded Mounting cceeeeeeeeeeeeeeneeeeeeeeeeeeeeenneeeeeeeees 10 Figure 7 Rotate the transmitter 2 2 0ccc c0csccccecccseesccecceeceeteteenneesdcesceceseesesencccdeededeneceendencceceiseseseness 11 Figure 8 Bypass Installation cscecdccczccsscseasscneasersasensececcisiecadevenntesuneiensdces cecazeatscedseaasedeasseacdseamatease 12 Figure 9 Remote Seal mounting EE 13 Figure 10 Non metallic container mon egaedeeeEegC eege eae 14 Figure 11 Concrete Silo ul 14 Figure 12 Electronic Housing Conduit Ente Sic ssies ccccamonanincesccnceuetancaaesiecesetpapetunisomesesonaaennens 16 Figure 13 HART Operating Voltage Vdch AAA 17 Figure 14 HART Terminal Block and Grounding Screw Location sessssssneeeeeesseerrrrnnenseerrreee 17 Figure 15 HART Jumper Location cs 2s c act acen tt teeed so aed cca taeda rete oien doa ecca dicted edad cn oceecel 21 2 Quick Start Installation Guide April 2015 SmartLine Level Guided Wave Radar Prior to installation if the transmitter is required to be in storage do not D keep the devi
4. R Sensor Ext RAM R Sensor Flash CRC R Sensor Pwr Vosc R Sensor Power 2 5V R Sensor Power 3 3V R Probe Missing R Sensor Pwr Accum R Sensor Execution R Sensor Oscilator R Factory Mode R lt Return gt Firmware Version R lt Return gt Show True Dist Duration Show Stem Plot lt Retum gt Active Diags R Supply Voltage R Elec Module Temp R DAC Temp Comp R Sensor Comm R Display Setup R Characterized R Charact Status R PV Range R Sensor Over Temp R Prod Son Str R UP Son Strength R Prod Sgni Qity R UP Sgn Quality R LP Sgni Strength R LP Sgni Quality R Sensing Section R Bik Dist Hi Zone R Bik Dist Lo Zone R Snsr Calibrated R Calibration Type R lt Retum gt Firmware Version R Protocol R Universal Rev R Field Device Rev R Software Rev R Bumout Status R Phy Son Type R LRL R URL R Quick Start Installation Guide SmartLine Level Guided Wave Radar lt Retum gt Measurd Prod Lvl R Prod Sgni Str R UP Sgni Strength R Prod Sgni Qity R UP Sgni Quality R LP Son Strength R LP Sgn Quality R int Elec Temp R lt Return gt Firmware Version R Model Key R Device ld R Sensor Tech R Process Connect R LRL R URL R 25 Sales and Service SmartLine Level Guided Wave Radar For application assistance current specifications pricing or name of the nearest Authorized Distributor cont
5. Bypass chambers and stilling wells are recommended to be 3 to 4 75 to 100mm in diameter Chambers with smaller diameter can lead to problems with build up Chambers larger than 6 150mm can be used but offer little advantage for radar measurement The probe must extend the full length of the chamber not contact the bottom of the chamber or make contact with the chamber wall Clearance from the bottom of the chamber is recommended to be 1in 25mm Probe selection is dependent on length Use of a centering disk is advised for probes over 1min length Centering discs are available where required to prevent a rigid probe from excessive movement where there are strong currents in the pipe April 2015 Quick Start Installation Guide 11 SmartLine Level Guided Wave Radar Where N Pipe diameter D Bypass diameter N lt D L Effective measurement range L must be gt 12 in Figure 8 Bypass Installation Bypass chambers and stilling wells are recommended to be 3 to 4 75mm to 100mm in diameter Chambers with smaller diameter can lead to problems with build up Chambers larger than 6 150mm can be used but offer little advantage for radar measurement The probe must extend the full length of the chamber not contact the bottom of the chamber or make contact with the chamber wall Clearance from the bottom of the chamber is recommended to be 1in 25mm Probe selection is dependent on length Use of
6. a centering disk is advised for probes over 1min length Table 3 Bypass Still Pipe Recommended Diameters Probe type Recommended diameter 3 or 4 75 or 100mm 2 50mm Rope 4 100mm 2 50mm Coaxial N A 1 5 37 5mm Quick Start Installation Guide April 2015 SmartLine Level Guided Wave Radar Probe selection recommendations Probes less than 20 6 6 3m Rope probes with weight and centering disks are recommended Probes greater than 20 6 6 3m Rod probes are recommended Probes over 3 3 1m Use of centering disk is recommended aoe chambers and stilling wells need to be 3 to 4 75mm to 100mm in diameter The probe must extend the full length of the chamber The probe must not have any contact with the bottom of the chamber or the chamber wall Clearance from the bottom should be 1 25mm Remote mount A remote mount allows the Electronic Housing to be mounted 3 m away from the process connector On insulated tanks remove enough insulation to accommodate the mounting sleeve April 2015 Figure 9 Remote Seal mounting Quick Start Installation Guide 13 SmartLine Level Guided Wave Radar Non metallic container mount To install a single lead probe into a non metallic plastic container the probe must be mounted using a metal flange gt 2in DN50 or screwed onto a metal sheet with a diameter gt 8 in 200 mm where threaded process connections are used
7. Honeywell SLG 700 Quick Start Guide SmartLine Level Guided Wave Radar 34 SL 25 04 Revision 2 0 April 2015 This document provides descriptions and procedures for the Quick Installation of Honeywell s SmartLine Guided Wave Radar Level Transmitters The SmartLine Level Guided Wave Radar is available as a family of SLG72x models for liquid applications and SLG75x models for solids powder granulate level applications Note The SLG75x is a future release Various other documents are available on the CD supplied with your shipment Documents in hardcopy can also be ordered References Copyrights Notices and Trademarks Copyright 2015 by Honeywell Revision 2 0 April 2015 Trademarks SFC SmartLine and SLG 700 are U S registered trademarks of Honeywell Inc HART and FOUNDATION are trademarks of FieldComm Group Revision History Rev 1 0 1 release Rev 2 0 Updated display menus The following list identifies all documents that may be sources of reference for material discussed in this publication SLG 700 SmartLine Guided Wave Radar Level Transmitter 34 SL 25 11 User s Guide SLG 700 SmartLine Level Guided Wave Radar HART option 34 SL 25 06 Manual Wave Radar SLG 700 Specifications SLG Safety Manual 34 SL 25 05 SLG 700 Foundation Fieldbus Manual 34 SL 25 07 34 SL 03 03 SLG Pocket Configuration Guide SmartLine Level Guided 34 SL 00 01 April 2015 Quick Start Installatio
8. Hours R Common Setup Rotation Time PV Selection R 24 Quick Start Installation Guide 1 SC 2 Screen Rotate Display Units ni Saen S Custom Units R S 4 Decimals Ri creen Disp Low Lim R SE 5 Disp High Lim gi geg Custom TagiR Screen 8 lt Return gt lt Return gt lt Return gt lt Return gt Short Tag Measured Prod Sensor Height Measured Prod R Length Unit Vapor DC Max Prod Level PY Temp Unit Product DC Level Offset SV Velocity Unit Upper Prod DC TV Volume Unit Lower Prod DC av lt Return gt General Process Measurement Dynm Variables 4 20 mA Outputs lt Retum gt Set LRV lt Return gt lt Return gt Set URV a URV Set LRV URV Year instali Date Damping Month NAMUR Output Day Loap Curr Mode Install Date Latching Mode White Date lt Return gt lt Return gt Probe Type Vol Calc Type lt Return gt Probe Length Tank Shape i Block DistHigh Tank Diameter Trim Zoro Block Dist Low Tank Length Trim Span Mounting Angle Tank Width Set DAC Normal lt Return gt Tank Height Probe d Volume g DAC Trim lt Return gt g Loop Test Set DAC Output gt HART Params 5 lt Return gt Set DAC Normal Poll Address Final Assy Num Show Date Year Month Day Write Date April 2015 lt Return gt Critical Diag Non Crit Diag Device Vars Display Info Comm Info Sensor info Echo Stem Plot April 2015 lt Retum gt Active Diags R Sensor Module R Comm Module R Sensor Comm R Detailed Diag Sensor Int RAM
9. PLICABLE Use the following procedures for installation Conduit Entry Plugs Remove the protective plastic cap from the threaded conduit entry To ensure the environmental ingress protection rating on tapered thread NPT anon hardening thread sealant may be used Thread the appropriate size conduit plug M20 or v2 NPT into the conduit entry opening Do not install conduit entry plugs in conduit entry openings if adapters or reducers will be used Tighten adapters according to the following torque Torque 32Nm to 24lb ft April 2015 Quick Start Installation Guide 15 SmartLine Level Guided Wave Radar Conduit Adapters Remove the protective plastic cap from the threaded conduit entry To ensure the environmental ingress rating on tapered threads NPT a non hardening thread sealant may be used Thread the appropriate size adapter M20 or 12 NPT into the conduit entry opening Tighten adapters according to the following torque Torque 32Nm to 24lb ft Conduit Entries with plug without plug installed installed Figure 12 Electronic Housing Conduit Entries Note Plugs do not come installed in the housings All housings come with temporary plastic dust protectors red installed and are not certified for use in any installation 16 Quick Start Installation Guide April 2015 SmartLine Level Guided Wave Radar WIRING The transmitter is designed to operate in a two wire current loop with loop resi
10. Transmitter power Table 7 Fieldbus Write Protect ie Coe Fieldbus SIM Mode OFF Write Protect OFF Not Protected Fieldbus SIM Mode OFF Write Protect ON Protected Fieldbus SIM Mode ON Write Protect OFF Not Protected 22 Quick Start Installation Guide April 2015 SmartLine Level Guided Wave Radar CONFIGURATION GUIDE The SLG 700 transmitters have three display options Basic LED Display 2 lines 16 character H 4 13mm W 1 83mm e Advanced LED Display Multi line display No Display Configuration is not available Use Table 8 to configure Basic Display transmitters and Table 9 to configure Advanced Display transmitters See the SLG 700 SmartLine Level User s Manual 34 SL 25 11 for more information Table 8 Basic Display Configuration Applicability Locally Writable kaji uPD i PE KR DAC Zero Trim HART Set LRV Set URV HART Install Date Always es Protest was No Always April 2015 Quick Start Installation Guide 23 SmartLine Level Guided Wave Radar Visible for Single measured product Visible for 2 liquid measured products Table 9 Advanced Display Configuration See the SLG 700 SmartLine Level User Guide 34 SL 25 11 for more information Items in red are for HART only items in blue are for Fieldbus only R Read only lt Return gt lt Retumn gt lt Retum gt lt Return gt Set Contrast Set Password Screen Format R Eset oniran Language Ri Trend
11. Washer Central Conductor Rod Segment Lock Washer Stud Rod End lt Figure 2 Rod probe assembly April 2015 Quick Start Installation Guide 5 SmartLine Level Guided Wave Radar Rope probe assembly Rope probes are supplied with the end weight attached Ensure the Electronic Housing is grounded before lowering a rope probe into a tank by using the internal terminal to connect the transmitter to earth ground See the WIRING section for more information on grounding The rope probe is attached to the central conductor at the process connector using a nut and lock washer Fully thread the nut onto the central conductor and then place the lock washer over the thread Thread on the rope probe stud and use the nut to apply torque to secure the connection Note For the SLG720 tighten the rope stud and nut to 6 ONm 4 4ft lbs Central Conductor Set Screw Figure 3 Rope probe assembly 6 Quick Start Installation Guide April 2015 SmartLine Level Guided Wave Radar Coaxial probe assembly Coaxial probes are supplied in segments Coaxial probes can be assembled in sections to be used in applications with limited headroom There are two aspects to assembly i Assemble the inner conductor and Assemble the outer conductor a the inner conductor rod segments with a stud and lock washer Attach the rod probe at the process connector to the central conductor with a nut and lock washer Fully thread the nu
12. act one of the offices below ASIA PACIFIC Honeywell Process Solutions TAC hfs tac support honeywell com Australia Honeywell Limited Phone 61 7 3846 1255 FAX 61 7 3840 6481 Toll Free 1300 36 39 36 Toll Free Fax 1300 36 04 70 China PRC Shanghai Honeywell China Inc Phone 86 21 5257 4568 Fax 86 21 6237 2826 Singapore Honeywell Pte Ltd Phone 65 6580 3278 Fax 65 6445 3033 South Korea Honeywell Korea Co Ltd Phone 822 799 6114 Fax 822 792 9015 EMEA Honeywell Process Solutions Phone 80012026455 or 44 0 1344 656000 Email Sales FP Sales Apps Honeywell com or TAC hfs tac support honeywell com AMERICAS Honeywell Process Solutions Phone TAC 1 800 423 9883 or 215 641 3610 Sales 1 800 343 0228 Email Sales FP Sales Apps Honeywell com or TAC hfs tac support honeywell com Honeywell Process Solutions 1250 West Sam Houston Pkwy S Houston TX 77042 www honeywellprocess com 34 SL 25 04 Rev 2 0 April 2015 2015 Honeywell International Inc
13. ce in a vertical position Doing so will damage the probe and the device will not measure correctly Store the device in a dry and dust free location Keep the housing out of the sunlight Store the device in its original packing INSTALLATION Evaluate the site selected for the SmartLine Level Guided Wave Radar GWR installation with respect to the process system design specifications and Honeywell s published performance characteristics Required tools Note The following tools are not supplied with the Transmitter Table 1 Tools required Mounting hardware nuts and bolts for flanged unit and tools Allen keys Wrenches e _ Rod probe 8mm SRA SRH SRJ Wire cutter st pper oo o O Ye NPT conduit entry Le to 4 NPT adapter 11 4 wrench Probe nut 8mm See Table 3 Conduit Entry Plugs See Table 2 Conduit Adapters April 2015 Quick Start Installation Guide 3 SmartLine Level Guided Wave Radar Operating conditions Table 2 Operating Conditions eae on Operative Limits Transportatio Parameter and Storage Ambient Temperature 40 to 85 40 to 185 55 to 120 67 to 248 Meter Body 40 to 125 40 to 257 55 to 125 67 to 257 Humidity RH 0 to 100 0 to 100 LCD Display operating temperature 20 to 70T Storage temperature 30T to 80T Silicone 704 minimum temperature rating is OT 32 F Process connector Throughout this Quick Start Guide there are ref
14. erences to the process connector on the transmitter See Step 5 of the probe assembly steps for equipment specifications The process connector has three functions Separates the process environment from the external environment e Attaches the transmitter to a tank with a threaded or flanged connection Brackets are not required Provides electrical feed through to the probe Note This Quick Start Guide uses the term threaded which refers to milling that allows a segment to be screwed into another segment Electronics Housing Interface Electronics Housing e Sensor Process Connector Figure 1 Transmitter components Quick Start Installation Guide April 2015 SmartLine Level Guided Wave Radar Rod probe assembly Rod probes are shipped in segments The segments are attached with a stud and a lock washer At the process connector the rod probe is attached to the central conductor Place the lock washer on the central conductor and fully thread on the starter rod segment onto the threaded central conductor Lock the rods by tightening the nut against the rod using machined flats Note Depending on rod requirements rod probes can have three or more segments Le o Attach the succeeding segments in the same manner Thread on the next segment and use the nut to apply torque to secure the connection Note For the SLG720 tighten each rod connection point to 6 0Nm 4 4ft Ibs Lock
15. ge gasket and mounting hardware that are suitable for the transmitter s service condition Use unpainted metal bolts to ensure a reliable electrical contact between the tank and transmitter a Transmitter iin Flange i AA 23 t l Tank flange Dead zone H a D L Avoid nozzles with reducer Bolts WCE ONN A Unless using coaxial probes Gasket between the Flange and Tank Flange Figure 5 Flange mounting April 2015 Quick Start Installation Guide 9 SmartLine Level Guided Wave Radar Threaded mount Weld the 1 inch mounting sleeve to the wall of the tank or to the hole cut on the pipe Insert the meter body of the transmitter into the mounting sleeve and secure with the locking bolt Figure 6 Tank roof mounting using a Treaded Mounting The transmitter must be tightened to the appropriate torque setting After this is complete the part between the process connector and the sensor electronics housing can be rotated to the relevant position Product damage can occur if the joint between the sensor and the interface A electronics housing is rotated See Figure 1 for details 10 Quick Start Installation Guide April 2015 SmartLine Level Guided Wave Radar Use this to rotate the transmitter Unscrew here Figure 7 Rotate the transmitter Mounting on a bypass bridle The SLG 700 transmitter can be mounted in a new or existing bypass pipe bridle or a side pipe see Figure 8
16. m Jumper FF Default Up Scale Failsafe Default OFF Un protected 20 Sets the Failsafe direction Sets the Write Protect Up Scale drives the loop to a value ON Protected position Changed greater than 21mA configuration parameters cannot be Down Scale drives the loop to a written to the transmitter value less than 3 8mA OFF Un protected position Changed configuration parameters can be written to the transmitter A ATTENTION Electrostatic Discharge ESD hazards GC A Observe precautions for handling electrostatic sensitive devices Turn OFF Transmitter power Loosen the end cap lock and unscrew the end cap from the Electronics side of the Transmitter housing Set the Failsafe Jumper top jumper to the desired action UP or DOWN And the Write Protect jumper Bottom jumper to the desired behavior Protected or Unprotected See Table 6 for jumper positioning Screw on the end cap and tighten the end cap lock Turn ON Transmitter power If applicable carefully depress the tabs on the sides of the Display Module and pull it off If necessary move the interface connector from the Communication Module to the display module to provide the preferred orientation of the display module in the window Quick Start Installation Guide April 2015 SmartLine Level Guided Wave Radar Display Module j Connector SIM OFF aff 3IM ON UP DOWN E OFF ON Figure 15 HART Jumper Location Table 6 Jumper Setting
17. n Guide 1 SmartLine Level Guided Wave Radar Table of Contents INS HERE eet 3 Required ee 3 REESEN mee mee ee men een aa ea erea EEE daaa eres 4 PROG SS COPING LOM onene Bate Sec pees space eee E eerie 4 Trimming the OG E 8 MOUNTING THE TRANSMITTER cciccccc cccccccccccsectcecteecescntensiessaseesnstsesenectccteeenbacedeertocneecatecceeeneance 9 Probe selection recommendations ANEN 13 No probe Optom E 15 Conduit Entry Se Ce EE 15 POS as Se tas cate a csc cate aeae era elite eer celta a Ea E Ea EREE EEEE 15 Conduit Entry e CN 15 REES 16 WIRING EE 17 HART Installations E 18 Fieldbus Foundation betallaions eset etree eeeeceeeeeeeeeeeeeeeeenaeeeeeeeeeeeeeea 18 HART wiring ere TEE 18 SLEG 19 US SCAN E 19 SET THE JUMPERS FOR RAR segeeneksregeekkseggrstkegegdiek sde Macetecatecdunentaettsastaeseiestacntdesteedtiantae 20 Write protect jumpers on Foundation Fieldbus EE 22 CONFIGURATION CD eas ee ed 23 Advanced Diagnostics E 24 Tables Fabled Tools cele 2 0 Rmmmnemerie seen tre see eerste E e reer E eee ter 3 Table 2 Operating CONG IONS EE 4 Table 3 Bypass Still Pipe Recommended Dameiers 12 Table 4 Probe EE 15 Table 5 Jumpers for HART WEE 20 Tal 6 Jumper Settings issii eiiean edap tarena heck ee edad ceed 21 Table 7 Fieldbus Write Protect ao iccce ss acctcveieseeieshans ripene aceaiesadaattecs eed ieai i esaa E An Enan 22 Table 8 Basic Display Configuration EEN 23 Table 9 Advanced Display CGonfguraton ENEE 24
18. s Z Failsafe UP High Write Protect OFF Not Protected Failsafe DOWN Low Write Protect OFF Not Protected Failsafe UP High Write Protect ON Protected Failsafe DOWN Low Write Protect ON Protected April 2015 Quick Start Installation Guide 21 SmartLine Level Guided Wave Radar Write protect jumpers on Foundation Fieldbus FF There is no Failsafe jumper on the Foundation Fieldbus transmitters but there is a Write Protect jumper ATTENTION Electrostatic Discharge ESD hazards Observe precautions for handling electrostatic sensitive devices A Ae WARNING PERSONAL INJURY Risk of electrical shock Disconnect j power before proceeding HAZARDOUS LIVE voltages greater than 30 Vrms 42 4 Vpeak or 60 VDC may be accessible Failure to comply with these instructions could result in death or serious injury Turn OFF Transmitter power Loosen the end cap lock and unscrew the end cap from the Electronics side of the Transmitter housing If applicable carefully depress the tabs on the sides of the Display Module and pull it off If necessary move the interface connector from the Communication Module to the display module to provide the preferred orientation of the display module in the window Set the Write Protect jumper Bottom jumper to the desired behavior Protected or Unprotected See Table 4 for jumper positioning Screw on the end cap and tighten the end cap lock Turn ON
19. stance and power supply voltage within the operating range for HART installations as described in Figure 13 LE keete tere operating range 1215 DEE ee mee 4 P SS Note 250 ohm Loop gag minimum required for Resistance loop communications ohms ysg ka i Loop resistance barrier resistance CT ARE AERE res wire resistance receiver resistance Kb aie 13 5 18 9 24 30 34 40 44 Operating voltage dc Figure 13 HART Operating Voltage Vdc Loop wiring is connected to the Transmitter by attaching the positive and negative loop wires to the Loop positive and negative signal screws respectively on the terminal block in the electronic housing of the transmitter See Figure 14 TERMINAL INTERNAL GROUND CONNECTION 2X FIELD WIRING ENTRIES 2X TB MOUNTING SCREWS ELECTRONICS HOUSING EARTH GROUND CLAMP Figure 14 HART Terminal Block and Grounding Screw Location Note The rightmost terminal as shown in Figure 14 is for aloop test and is not available in the Fieldbus option April 2015 Quick Start Installation Guide 17 SmartLine Level Guided Wave Radar HART Installations For all HART installations Honeywell recommends the HART resistor to be placed on the positive side Fieldbus Foundation Installations The Level transmitter will operate from 9Vdc to 32Vdc The transmitter has an internal terminal to connect to the ground earth
20. supply must indicate a voltage limiting device Voltage should not exceed 42Vdc See the process design system documentation for specifics 18 Quick Start Installation Guide April 2015 SmartLine Level Guided Wave Radar Explosion proof conduit seal When installed as explosion proof in a hazardous location keep covers tight while the transmitter is energized Disconnect power to the transmitter in the non hazardous area prior to removing end caps for service A When installed as non incendive or non sparking equipment in a hazardous location disconnect power to the transmitter in the non hazardous area or determine that the location is non hazardous before disconnecting or connecting the transmitter wires US Installations Transmitters installed as explosion proof in Class I Division 1 Group A Hazardous classified locations in accordance with ANSI NFPA 70 the US National Electrical Code with VG conduits do not require an explosion proof seal for installation Conduits with a 3 4 conduit require a LISTED explosion proof seal installed in the conduit The seal must be installed within 18 457 2mm of the transmitter April 2015 Quick Start Installation Guide 19 SmartLine Level Guided Wave Radar SET THE JUMPERS FOR HART The SmartLine Level Transmitter HART provides two jumpers to set the desired failsafe action and Write Protect option See Figure 15 Table 5 Jumpers for HART Top Jumper HART Botto
21. t onto the central conductor and then use the nut to apply torque to secure the connection Note For the SLG720 tighten each rod connection point to 6 0Nm 4 4ft Ibs When the inner rod is assembled insert the PTFE spacers into the machined notches along the length of the inner conductor Assemble the coaxial outer conductor The outer conductor is comprised of three types of segments a starter segment intermediate segment s and an end segment Note Depending coaxial probe requirements there could be more than one intermediate segment The starter segment has an internal M20x1 thread at one end and an external M22x1 5 thread at the other end The intermediate segment s have two external M22x1 5 threads at both ends The end segment has an external M22x1 5 thread on one end and an unthreaded end Attach the starter segment to the nipple on the process connector Each segment is coupled together with coaxial couplers Use the threaded end to screw the starter segment into the coupler Note Tighten the couplers to 30 Nm 22ft Ibs Insert two M3 set screws into the coupler and tighten to 1 0Nm 8 8in Ib When the outer conductor is assembled slip the outer conductor over the inner rod and spacers Thread the assembly onto the process connector Attach the outer conductor to the process connector and tighten to 30Nm 22ft Ibs April 2015 Quick Start Installation Guide 7 SmartLine Level Guided Wave Radar Coa
22. xial outer conductor Starter segment Coaxial coupler Coaxial outer conductor Segment Spacer PTFE Stud Lock wash gt AN Coaxial outer conductor ee ch er End segment Rod segment Rod End segment Figure 4 Coaxial Probe Assembly Trimming the probe Rod probe Where clearance to the bottom of the tank is less than 0 4 10mm the rod must be shortened Rod probes are supplied in segments Cut on the terminating rod segment the one with the unthreaded end Rope probe Loosen the three set screws holding the end weight to Supplied the rope with an end Remove the end weight from the rope weight Measure the required rope length and apply adhesive attached tape around the rope at the intended cut location Note The tape helps hold the rope strands together when cutting Make the cut using a bolt cutter or saw Insert the rope back into the end weight and tighten the three set screws Coaxial probe Due to the numerous spacers along the length of a coaxial probe Honeywell does not recommend trimming a coaxial probe 8 Quick Start Installation Guide April 2015 SmartLine Level Guided Wave Radar MOUNTING THE TRANSMITTER Flange mount To mount a flange mounted transmitter bolt the transmitter s flange to the flange on the roof of the tank On insulated tanks remove enough insulation to accommodate the flange extension Note It is the End User s responsibility to provide a flan
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