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LTI TruSense S300 Series Integration Manual 3nd Edition

Page 31

Copyright © [2016] Laser Technology, Inc. All Rights Reserved. Unauthorized duplication, in whole or in part, is strictly prohibited.

11 SDI-12 Communication

INTRODUCTION

In addition to a standard serial RS-232 for configuration and reporting interface, the TruSense S300
and S310 liquid laser sensors also provide a standardized SDI-12 serial interface for level

measurement reporting and configuration.

This section of the manual provides a detailed description of the LTI-implemented SDI-12 commands of
the SDI-12 communications protocol for the S300/S310. For more information on the SDI-12

commands, please refer to

SDI-12

–

A

S

erial-

D

igital

I

nterface Standard for Microprocessor-Based

Sensors, Version 1.3, January 28, 2016

,

http://www.sdi-12.org/

The SDI-12 protocol allows sensor specific setup commands (Extended Commands). The TruSense

S300 and S310 provides a complete command set to configure the sensor in any liquid level
measurement environment.

The TruSense S300 and 310 are configured with the SDI-12 enabled and basic liquid mode settings
that will cover most liquid management level installations. The heart of the liquid setup is the $OS

serial command and its parameters. For more information see $OS under the RS-232 ASCII
commands. All commands for setting up liquid measurements are accessible through the serial RS-
232 ASCII commands or the SDI-12 Extended commands. Below is a table of the commands directly

relevant to Liquid sensing.

Liquid Setup Commands

Serial

Commands

Description

SDI-12

equivalent

Liquid Setup

$OS

Filter Mode

aXBn!

Frequency

aXDn!

Advanced Filtering

aXEn!

Running Average

aXFn!

Consecutive Error Reporting

$CE

Error Count

aXGn!

Measurement Mode

$MM

Liquid Mode = 4

aXAn!

Target Mode

$DM

First = 5 Last = 7

aXHn!

Table 4: Liquid Setup Commands

S300 / S310 SDI-12 Configuration

To use the SDI-12 interface of the S300/S310 laser sensors, the sensor

’

s factory default

enables the SDI -12 interface (See $TG). Once SDI-12 is enabled, the sensor can be

configuring via SDI-12 or RS-232 using the standard serial interface commands. The following

outlines the S300/S310 configuration process to enable the SDI-12 communications if disabled

through the RS-232 communication:

•

If pass word is enabled, enter th

e password (assumes default password) with “$PW,admin”

Note: Factory default is password disabled.

•

Enable the SDI-

12 interface with the “$TG,5” command.

•

Enable error reporting “$NE,0” command.

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Summary of Contents for TruSense S300 Series

Page 1: ...Copyright 2019 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited Laser Technology Inc TruSense S300 Series User s Manual ...

Page 2: ... written consent of Laser Technology Inc Copyright c 2019 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited Printed in the United States of America Trademarks TruSense is trademark of Laser Technology Inc All other trademarks are the property of their respective owner Patents This product is covered by pending patent applications and or on...

Page 3: ...EMENT REFERENCE 6 HAZARDOUS LOCATIONS 6 SUNLIGHT 6 4 INITIAL SETUP REQUIREMENTS 6 ELECTRICAL 6 I O 6 MOUNTING 6 ALIGNMENT 6 5 RS 232 ASCII SERIALCOMMUNICATION PROTOCOL 7 FACTORY DEFAULT SETTINGS 8 6 4 20MA LOOP SETUP 8 BEFORE YOU START YOU WILL NEED 8 PROGRAMING THE S330 9 7 4 20MA WORK SHEET 11 WORK SHEET FOR SETTING TRUSENSE S330 FOR INSTALLATION IN 4 20MA LOOP 12 8 RS 232 ASCII MEASUREMENTOUTPU...

Page 4: ... WU WARMUP PERIOD 29 10 REFERENCE 30 APPLICATION EXAMPLES 30 LIQUID MEASUREMENT 30 11 SDI 12COMMUNICATION 31 INTRODUCTION 31 S300 S310 SDI 12 CONFIGURATION 31 SDI 12 DATA PACKET FORMATS 32 12 SDI 12COMMANDS 34 LTI S300 S310SUPPORTED SDI 12 COMMANDS SUMMARY 34 LTI S300 S310SUPPORTED SDI 12 EXTENDED COMMANDS 36 13 SDI 12 COMMANDS DETAILED DESCRIPTIONS AND EXAMPLES 38 ADDRESS QUERY 38 A ACKNOWLEDGE A...

Page 5: ...ATION CABLE WITH LEADS 56 7054691 EXTERNAL CABLE RUGGEDIZED ENCLOSURE TERMINAL BLOCK CABLE 57 S3304 20MA CURRENT LOOP WIRING CABLEWITH OPTIONALRS 232 58 S3304 20MA CURRENT LOOP WIRING WITH OPTIONAL RS 232 FOR RUGGEDIZEDENCLOSURETERMINALBLOCK 59 S300 S310 I O TRIGGER CABLE WIRING WITH OPTIONAL RS 232 60 S300 S310I OTRIGGERCABLEWIRINGWITHOPTIONALRS 232FORRUGGEDIZEDENCLOSURETERMINALBLOCK 61 S300 S310...

Page 6: ...on Page v Copyright 2019 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited WHAT YOU NEED TO GET STARTED 81 OPERATION OF THE S330 SOFTWARE TOOL 82 MAIN WINDOW 82 CONFIGURATION WINDOW 84 23 NOTES 85 ...

Page 7: ...is classified as eye safe to FDA CFR21 Class I 7 mm limits which means that virtually no hazard is associated with directly viewing the laser output under normal conditions As with any laser device however reasonable precautions should be taken in its operation It is recommended that you avoid staring into the transmit aperture while firing the laser The use of optical instruments with this produc...

Page 8: ...n power and connect the sensor via the DB9 pin serial connector to a serial I O device i e USB to COM cable on a PC A DB9 to USB adaptor may be required to connect to many PCs Make sure the adaptor cable is compatible with your PCs USB specifications To communicate with the sensor use a terminal emulation program such as Tera Term or HyperTerminal Factory Default Communication Settings 115200 baud...

Page 9: ...ctly measure all types of fluids surfaces including those that are low in reflectivity such as clear water and turbulent surfaces The S300 generates reliable results from the laser s transmitted reflections off the liquid surface that is picked up by the receiver utilizing complex algorithms which smooth out the peaks and valleys caused by turbulent fluids surfaces Because of this TruSense S300 se...

Page 10: ...dered when mounting the sensor against a wall shooting down a stilling pipe or where other obstructions could be in the way of the laser beam TABLE 2 Laser Beam Spread Beam Diameter at the Target Free Aperture Divergence x Range Example Distance to the Target 100 m Divergence 3 mrad Free Aperture Beam Diameter at the Target 23 mm 0 023 0 003 x 100 323 mm Window Sight Glass Application S3XX SENSOR ...

Page 11: ...operties of a window it is 2x the transmission Transmission Loss outbound Transmission loss inbound Foam Application The laser will likely measure to the top of the foam if present However the use a stilling well or by pass pipe can mitigate this condition These devices allow the fluids to enter through perforations and reach the same level as the rest of the vessel but reducing the amount of agit...

Page 12: ...e operating temperature of the sealed TruSense sensor causing a thermal shutdown of the sensor until sensor returns to normal operating temperatures 4 Initial Setup Requirements Electrical Recommend 12 to 24 volts dc I O Default RS 232 Communication found on all models 115200 baud rate no parity 8 data bits 1 stop bit no flow control Note Additional I O available depending on model Mounting Mounti...

Page 13: ...ple Sent Command CR LF Return Command Parameter CRC16 On commands that have the Set function issuing the command as followed Command Parameter Value CR LF Some commands have multiple parameters that can be set which would be separated by additional Example Command 1st Parameter Value 2nd Parameter Value CR LF Note Additional characters to the right of the parameter s are ignored On direct action c...

Page 14: ...e setup of the TruSense sensor for a 4 20mA installation using the RS 232 ASCII communication The TruSense sensor is configured from the factory to measure most liquid measurement situations out of the box Since the S330 is a smart sensor to implement the 4 20mA loop the user need only define the loop boundaries and empty current Item 2 under the Programing the S330 section The user can setup the ...

Page 15: ...ment unit are you using o Meters two decimals Serial Command MU m 2 Return o Meters three decimals Serial Command MU m 3 Return o Feet two decimals Serial Command MU f 2 Return o Feet three decimals Serial Command MU f 3 Return Note See Serial Command MU for more information 2 Setting the Current loop boundaries and error current FT The following questions will setup the FT serial command paramete...

Page 16: ...u can account for this condition and only report error that are true in nature Note For more information see serial commands CE and NE 4 1 Do you error reporting 4 1 1 Yes NE 0 On 4 1 2 No NE 1 Off 4 2 What kind of liquid surface is most common 4 2 1 No Turbulence CE 3 4 2 2 Slight Turbulence CE 10 4 2 3 Moderate Turbulence CE 100 4 2 4 Very Turbulence CD 255 Note Any whole number between 1 to 255...

Page 17: ...e sensor settings for future reference The intent of this worksheet is to allow the user to build each ASCII serial command for the 4 20mA loop Note An alternative programing method is available for setting up the sensor The LTI TruSense S330 programing interface software tool See Appendix B Using this tool for setting up the sensor in an application requires no prior knowledge of the RS 232 ASCII...

Page 18: ...__________ 6 20mA Current boundary Distance Span or Instrument offset Value ______________ 7 Error Current 0 Loop out of bounds error current 24mA 1 Loop out of bounds error current 3 5mA ASCII Command FT _____ _____ 0 _____ 1 ASCII Command to send FT Line 5 Line 6 0 Line7 1 Liquid Setting OS Question 8 What Filter Type Smooth Surface 1 Turbulent Surface 2 9 Measurement per second Value 1 to 14 __...

Page 19: ...tance time stamp on Power Return CRC16 CR LF Example DF 1 40 8 678 1543 C392 Strongest Target Output message if DI 0 Intensity Off and DT 0 Time Stamp Off DS distance CRC16 CR LF Example DS 1 38 76E2 CR LF Output message if DI 0 Intensity Off and DT 1 Time Stamp On DS distance time stamp on CRC16 CR LF Example DS 1 38 8 653 43C6 CR LF Output message if DI 1 Intensity On and DT 0 or 1 Time Stamp Of...

Page 20: ...ectly All configurations are hexadecimal digits See below bit description o S300 SDI 12 No Visible Laser Pointer Response AU 0x0 0x10 0x10 5DEB o S310 SDI 12 Visible Laser Pointer Response AU 0x9 0x1 0x11 9053 o S330 4 20mA Visible Laser Pointer Response AU 0x7 0x7 0x7 F0B4 Example Input Get AU CR LF Reply AU 0x7 0x7 0x7 F0B4 CR LF BA RS232 Baud Rate Sets and gets the serial communications data ra...

Page 21: ...ed Example Input Get CE CR LF Reply CE 10 8E84 CR LF Input Set CE 10 CR LF Reply CE 10 8E84 CR LF CL Convert Error Code to Error Message This is user informational for each valid error message Get CL n CR LF Instrument Reply ER n message CRC16 CR LF where CL message identifier N mnemonic for Convert Error Code to Error Message Message the error code CRC16 the error message 16 bit CRC CR carriage r...

Page 22: ...330 1 14 PRF 1000 2800 CP WP U UL c 2010 2018 Laser Technology Inc All rights reserved Note If the Banner is disabled and an error is encountered when the unit is powered ON the appropriate error code will be displayed Set DB n CR LF Instrument Reply DB n CRC16 CR LF Get DB CR LF Instrument Reply DB n CRC16 CR LF where message identifier DB mnemonic for Display Banner n display banner status 0 Ban...

Page 23: ...n 400 Poor Set DI n CR LF Instrument Reply DI n CRC16 CR LF Get DI CR LF Instrument Reply DI n CRC16 CR LF where message identifier DI mnemonic for Display Error Code n display Error Code status 0 Do not Display Intensity 1 Display Intensity CRC16 16 bit CRC CR carriage return LF line feed Example Input Get DI CR LF Reply if Off DI 0 F2D9 CR LF Reply if On DI 256 93EC CR LF Input Set DI 0 CR LF Re...

Page 24: ...onic for Display Mode n target mode 5 First Target 6 Strongest Target 7 Last Target CRC16 16 bit CRC CR carriage return LF line feed Example Input Get DM CR LF Reply DM 5 3058 CR LF Input Set DM 6 CR LF Reply DM 6 3118 CR LF DT Display Time When in MM 4 Liquid Measurement mode the time stamp counts from 0 to 9 999 seconds before rolling back to zero Set DT n CR LF Instrument Reply DM n CRC16 CR LF...

Page 25: ...r set current loop to 24mA 1 distance is out of bounds set current loop to 3 5mA and sensor measurement error set current loop to 3 5mA 239 distance is out of bounds keep the previous value and sensor measurement error set current loop to 3 5mA 240 distance is out of bounds 4mA set 3 5mA If it is out of 20mA set 24mA and sensor measurement error set current loop to 3 5mA Number of measurements Alw...

Page 26: ...iming defined by the CO command Input Set GO 1 1 CR LF Reply OK 0774 CR LF IMPORTANT For the TruSense S3xx the OS command should be used instead of the second parameter of the GO command for setting time interval Note number of measurements update period are stored in volatile memory To save in non volatile memory save with SU or PD command ID Instrument Identification Get ID CR LF Instrument Repl...

Page 27: ...r 1 or 2 Password is disabled All user commands are allowed CRC16 16 bit CRC CR carriage return LF line feed Example Input Get IS CR LF Reply IS 0 0 1 7C35 MA Manual Start This command determines the status of the laser after the unit is powered ON and initialized Set Get MA ma CR LF MA CR LF Instrument Reply MA ma CRC16 CR LF Instrument Reply MA ma CRC16 CR LF where message identifier MA ma mnemo...

Page 28: ...R LF Reply MM 4 6C9A CR LF Input Set MM 4 CR LF Reply MM 4 6C9A CR LF MU Change Measurement Unit This command is used to change the measurement units Factory default is meters and three decimal places Set Get MU u n CR LF MU CR LF Instrument Reply MU u nn K MM CRC16 CR LF Instrument Reply MU u nn K MM CRC16 CR LF where message identifier MU u mnemonic for Measurement Units measurement units 0 or m...

Page 29: ...CR LF Reply NE 0 291A CR LF Input Set NE 0 CR LF Reply NE 0 291A CR LF OS Liquid Setup Command This command controls the filtering type measurements per second advance noise filter and running average Filtering types available are low pass and median The Low pass filter works in environments with smooth surfaces producing a slightly more accurate reading The Median filter should be used in environ...

Page 30: ...Unit Send this command after changing the communication baud rate The instrument will power down and restart using the new baud rate Direct Action PD CR LR where message identifier PD mnemonic for Power Down and Restart CR carriage return LF line feed Example Input PD CR LF Display Banner Turned off DB 0 Reply PD BY COMMAND 7BB1 Input PD CR LF Display Banner Turned on DB 1 Reply PD BY COMMAND 7BB1...

Page 31: ...pw CR LF Instrument Reply PW x CRC16 CR LF where message identifier PW pw x mnemonic for Trip Distance Current password Lock status response 0 Password enforced 1 Password not enforced CR carriage return LF line feed Example Input Set PW CR LF Reply PW 0 04BC CR LF Input Set PW NO_PASSWORD CR LF Reply PW 1 C47D CR LF IMPORTANT Password is case sensitive IMPORTANT If password is forgotten Contact L...

Page 32: ...t RD x y CR LF RD CR LF Instrument Reply RD x y z CRC16 CRC16 CR LF Instrument Reply RD x y z CRC16 CR LF where message identifier RD x y z mnemonic for Trip Distance minimum value range maximum value range measurement Unit CR carriage return LF line feed Example Input Get RD CR LF Reply RD 1 000 2 000 F 9C91 CR LF Input Set RD 1 2 CR LF Reply RD 1 000 2 000 F 9C91 CR LF SN Instrument Serial Numbe...

Page 33: ... and reboot Input PD CR LF Display Banner Turned on DB 1 Reply TruSense S300 Series DS 330 1 14 PRF 1000 2800 CP WP U UL c 2010 2018 Laser Technology Inc All rights reserved READY TG Remote Trigger TruSense S300 and S310 This command defines the functionality of Pin 1 and 6 of the OEM or Pin 2 and 5 of the cased versions of the TruSense S300 and S310 The factory default setting is 5 so the sensor ...

Page 34: ...Reply TG 0 F1BC CR LF Input Set TG 4 CR LF Reply TG 4 32BD CR LF UO User Offset This is used to fine adjust zero point in sensor setup installation Note The limits of the offset are 32 or 32 units based on the MU Measurement Units command Units and resolution are defined by the MU command Set UO n CR LF Instrument Reply UO n CRC16 CR LF Get UO CR LF Instrument Reply UO n CRC16 CR LF where message ...

Page 35: ... message identifier mnemonic for Turn Laser Pointer Off CRC16 16 bit CRC CR LF carriage return line feed Example Input Set VF CR LF Reply OK 0774 CR LF WU Warm Up Period The Warm Up Period is the number of measurements which will be discarded before the first measurement is displayed Set WU n CR LF Instrument Reply WU n CRC16 CR LF Get WU CR LF Instrument Reply WU n CRC16 CR LF where message ident...

Page 36: ...al depth in the tank or vessel the top of a liquid The sensor must be able to penetrate air born fog or mist inside the vessel Choose Last Target for this Set the unit to begin measuring upon power up enable AutoStart AutoStart will allow sensor to automatically re start after a power re start See MA command Each type of liquid surface conditions may react differently and the user will need to adj...

Page 37: ...t liquid management level installations The heart of the liquid setup is the OS serial command and its parameters For more information see OS under the RS 232 ASCII commands All commands for setting up liquid measurements are accessible through the serial RS 232 ASCII commands or the SDI 12 Extended commands Below is a table of the commands directly relevant to Liquid sensing Liquid Setup Commands...

Page 38: ...ut Messages See section 8 See Section Diagrams Wiring and Pinouts for the wiring diagrams to connect the S300 S310 sensor to an SDI 12 bus The SDI 12 configuration can be subsequently further refined using the LTI extended SDI 12 configuration commands aX_n to configure the sensor SDI 12 Data Packet Formats The S300 S310 responds to commands sent to it by an SDI 12 data recorder Command packets sh...

Page 39: ...sections S300 S310 SDI 12 Commands Implementation Notes o can be used for a in any commands as a wildcard SDI 12 address if only 1 device is on the SDI 12 bus o 0 is implied and can be left off of commands aD0 aR0 and aRC0 o aM0 can be used in place of aM o aMC0 can be used in place of aMC o aC0 can be used in place of aC o aCC0 can be used in place of aCC o specified measurements ID o 0 measureme...

Page 40: ...request data ready where a sensor SDI 12 address Start Measurement aXHn Setting Use the aD0 command to retrieve up to the first 5 measurements of the aXHn measurement data then the aD1 command to retrieve up to the next 5 measurements of the aXHn measurement data then the aD2 command to retrieve up to the next 5 measurements of the aXHn measurement data then the aD2 command etc until all measureme...

Page 41: ...n CR LF where a sensor SDI 12 address sign of the on board temperature value nn n the on board temperature C Start Continuous Measurement Temperature The same as the aR0 description except it s for the Temperature data aR1 aR4 aR6 aR9 a CR LF where a sensor SDI 12 address and nothing else indicating that these measurements are not supported Start Additional Continuous Measurement not supported aRC...

Page 42: ... the data was requested with the aMCn or aCCn commands Send Data Additional Buffers not supported aV atttn CR LF where a sensor SDI 12 address ttt the specified time in seconds until the sensor will have the data ready n the number of data items Start Verification Query for vendor specific data example 30006 where 3 sensor SDI 12 address 000 ready immediately 0 seconds 6 items Use the aD0 command ...

Page 43: ...l command DM aXMn an CR LF where a sensor SDI 12 address n number of measurements to make Set Get number of measurements to make n 1 to 32 aXP ann CR LF where a sensor SDI 12 address nn period between measurements 1 10th secs Get measurement update period currently read only n tenths of seconds aXR aRESET CR LF where a sensor SDI 12 address RESET sensor reset confirmation Reset sensor aXS aSAVE CR...

Page 44: ...ive This command queries for a specific device on the SDI 12 bus by its address If no device is on the SDI 12 bus at the specified address there will be no response Command a Response a CR LF where a specified sensor s SDI 12 address SDI 12 command termination character Example 8 8 CR LF The specified sensor responded aI Send Identification This command queries the S300 S310 for its SDI 12 compati...

Page 45: ...imately 1 second 8 CR LF Service Request the measurements are ready aMCn Start Specified Measurement with CRC These commands are used to request specified measurement s defined by aXHn or Serial Command DM and temperature data and include the CRC when it s retrieved The aD0 command will then be used to retrieve the data with the included CRC when it s ready These commands are the same as the aM or...

Page 46: ...command will then be used to retrieve the data when it s ready Command SDI 12 command SDI 12 command termination character ttt the specified time in seconds until the sensor will have data ready nn the number of measurements being accumulated Example 8C4 800105 CR LF The sensor will have 5 Temperature data in 1 second aCCn Start Specified Concurrent Measurement with CRC These commands are used to ...

Page 47: ... must be in Auto start continuous measurement mode See aXCn or serial command MA Command Example 8R5 8 37 3 CR LF The temperature value is 37 3 C aRCn Start Specified Continuous Measurement with CRC These commands are used to request specified continuous measurements for the defined by aXHn or Serial Command DM and temperature data and include the CRC IMPORTANT The sensor must be in Auto start con...

Page 48: ...o 5 measurements aC and aCCn commands can report up to 10 measurements The aV command reports 6 items Command character n the numeric digits before the decimal point the decimal point d the numeric digits after the decimal point CRC the 3 character encoded 16 bit CRC of the response Example 8D0 8 14 012 14 022 0 125 14 017 14 010 CR LF The measurement values are 14 012 14 022 0 125 14 017 14 010 E...

Page 49: ... Send Data SDI 12 command for the specified measurement buffer n 1 to 9 SDI 12 command termination character values pn d or nothing if the buffer is empty where p the polarity sign or and measurement separator character n the numeric digits before the decimal point the decimal point d the numeric digits after the decimal point CRC the 3 character encoded 16 bit CRC of the response Example 8D0 8 14...

Page 50: ...2 8B2 CR LF The sensor is set to liquid filter mode 2 Liquid filter median Note Sending aXB without the n value can be used to query for the current measurement mode setting aXCn Enable Disable Auto Start Mode This LTI proprietary SDI 12 extended command enables or disables auto starting of continuous measurements by the S300 S310 sensor To obtain measurement data with the aRn continuous measureme...

Page 51: ...f zero Note Sending aXE without the n value can be used to query for the current liquid advanced filter setting aXFn Set Running Average This LTI proprietary SDI 12 extended command configures the fourth parameter of the Liquid Setting This corresponds to the fourth parameter of the OS f z 0 y serial command Command Example 8XF0 8F0 CR LF The sensor is set to default value of zero Note Sending aXF...

Page 52: ...8XM12 812 CR LF The sensor is set to make 12 measurements Note Sending aXM without the n value can be used to query for the current number of measurements to make setting aXP Get Measurement Update Period This LTI proprietary SDI 12 extended command reports the period between measurements setting that is used by the S300 S310 sensor configured for multiple measurements per measurement request when...

Page 53: ...ent laser pointer Command Example 8XV1 8V0 CR LF The S310 sensor turned on the laser pointer Note Send aXV without the n value will query for the current alignment laser pointer setting status If the pointer is off the response will be 0 and if the pointer is on the response will be 2 aXWn Set Warm Up Period This LTI proprietary SDI 12 extended command configures number of initial measurement lase...

Page 54: ...XW10 810 CR LF The sensor is set to a warm up period of 10 discarded measurement laser firings Note Sending aXW without the n value can be used to query for the current warm up period setting aXWn Response an CR LF where a specified sensor s current SDI 12 address XW Set Warm Up Period extended SDI 12 command n the number of initial discarded measurement laser firings 1 to 99 SDI 12 command termin...

Page 55: ...3 mrad equal to 1 foot beam diameter at 328 feet or 30 cm at 100 meters I O S 300 RS232 SDI 12 TRIG no alignment laser S 310 RS232 SDI 12 TRIG with alignment laser S 330 4 20mA RS232 with alignment laser Input Power 12 24 VDC 12VDC recommended Power Draw Measuring 1 8 Watts standby 48 Watts Physical Dimensions LxWxH 104 4 x 81 7 x 41 6 mm 4 11 x 3 22 x 1 64 in Weight Standard 138 6g 4 8 oz OEM 76g...

Page 56: ...r Error RS 232 Incorrect parameter format for command sent to sensor 23 OUT OF RANGE User Error Range out of bounds To close or too far 24 INCORRECT PASSWORD User Error Check Password that was sent to sensor Note Password is case sensitive 25 PASSWORD REQUIRED User Error Command sent to sensor is password protected and Password is enabled 34 NOT ALLOW COMMAND User Error Command not allowed in curr...

Page 57: ...tem memory defective 65 FLASH MEMORY SYS2 Critical Error System memory defective 66 FLASH MEMORY USER Critical Error User memory defective 67 FLASH MEMORY CODE Critical Error Memory address defective 68 HV TX FAILED Critical Error Transmitter hi voltage circuit defective 69 TX REFERENCE TIMING Critical Error Measurement timing circuit failure 70 HV RX FAILED Critical Error Receiver hi voltage circ...

Page 58: ...or Verify senor is wired correctly in the SDI 12 bus Check for broken wires Using RS 232 communication check TG 5 Verify sensor ID assignment Sensor not communicating 4 20mA S330 Check for broken connector pins cased version sensor Check for broken wires Verify current loop power source Verify sensor source and return are wired correctly Inaccurate measurement Verify mounting aliment 90 degrees to...

Page 59: ...ck to the receiver see Cleaning below The sensor should not be immersed in water or other liquids If placed into particularly challenging environments an enclosure or cover should be considered Cleaning Exterior Dirt Use a small blower brush to blow off or brush away loose dust or debris Dirty Lenses The best way to clean a lens is to use a piece of lint free lens cleaning tissue and a small amoun...

Page 60: ...in whole or in part is strictly prohibited 18 Diagrams Wiring and Pinouts 7054674 OEM Cable PIN Wire Color SX00 SX10 SX30 1 Grey SHTDWN SHTDWN 4 20 Loop 2 Black GND GND GND 3 Brown RS232 TX RS232 TX RS232 TX 4 Blue RS232 RX RS232 RX RS232 RX 5 Red 12 24 VDC 12 24 VDC 12 24 VDC 6 White TRIG SDI 12 TRIG SDI 12 4 20 Loop Drawing 1 OEM Cable 48 Long ...

Page 61: ...ration Manual 3nd Edition Page 55 Copyright 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited 7054671 External Cable 12 V Power Download Cable Drawing 2 Power COM Cable ...

Page 62: ...58 Cable manufacture part number PSW 6M 2 S90 S618 S771 TK Description 6 conductor cable plus foil shield and drain wire 2 meters cable length with right angle connector PIN Wire Color SX00 SX10 SX30 1 Brown RS232 TX RS232 TX RS232 TX 2 White TRIG SDI 12 TRIG SDI 12 4 20 3 Blue RS232 RX RS232 RX RS232 RX 4 Black GND GND GND 5 Grey SHTDWN SHTDWN 4 20 6 Pink 12 24 VDC 12 24 VDC 12 24 VDC Drawing 3 F...

Page 63: ...yright 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited 7054691 External Cable Ruggedized Enclosure Terminal Block Cable Drawing 4 External Cable Rugged Enclosure XFRMR WALL MT 12VDC 2 5A INPUT 100 240VAC ...

Page 64: ...0mA Current Loop Wiring Cable with Optional RS 232 Wiring with cable 4824758 Sensor Connection Table PIN Wire Color S330 1 Brown RS232 TX 2 White 4 20 3 Blue RS232 RX 4 Black GND 5 Grey 4 20 6 Pink 12 24 VDC Drawing 5 4 20mA Cable 1 2 3 4 5 6 7 8 9 V A 12 28VDC Loop Power Source Current Loop Receiver 1 5 4 3 2 6 V 12 24VDC Sensor Power Source Connector View Brown Blue Black White Black Pink Grey ...

Page 65: ...le PIN Wire Color S330 1 Grey 4 20 Loop 2 Black GND 3 Brown RS232 TX 4 Blue RS232 RX 5 Red 12 24 VDC 6 White 4 20 Loop RS 232 TX 4 20mA Loop RS 232 Rx GND 4 20mA Loop 12 24VDC Ruggedized Enclosure Terminal Block RS 232 TX 4 20mA Loop RS 232 Rx GND 4 20mA Loop 12 24VDC Drawing 6 S330 4 20 Ruggedized Enclosure Terminal Block 1 2 3 4 5 6 V A 12 28VDC Loop Power Source Current Loop Receiver V 12 24VDC...

Page 66: ...vailable for Pins 2 See serial command TG IMPORTANT Only use one Optional wiring 1 or 3 below per sensor 1 Trigger In See TG Note R1 is 1 2KOhm 5 W Optional for 5VDC 2 Shutdown Note Power voltage 5VDC 3 Trigger Out See TG Note Maximum drive is 5VDC at 40mA Drawing 7 S300 S310 I O Trigger Cable 1 RX 2 TX 3 4 GND 5 6 7 8 9 5 12VDC Power Supply 1 5 4 3 2 6 V 12 24VDC Sensor Power Source Brown Blue Bl...

Page 67: ... TRIG RS 232 TX TRIG RS 232 Rx GND SHTDWN 12 24VDC Ruggedized Enclosure Terminal Block RS 232 TX TRIG RS 232 Rx GND SHTDWG 12 24VDC Drawing 8 S300 S310 I O Trigger Ruggedized Enclosure Terminal Block 1 2 3 4 5 6 V 12 24VDC Sensor Power Source OEM Connector Brown Blue White Black Red Grey 1 RX 2 TX 3 4 GND 5 6 7 8 9 Customer Wiring Sensor Wiring Grey White There are three option available for Pins ...

Page 68: ...330 1 Grey SHTDWN 2 Black GND 3 Brown RS232 TX 4 Blue RS232 RX 5 Red 12 24 VDC 6 White TRIG SDI 12 RS 232 TX TRIG SDI 12 RS 232 Rx GND SHTDWN 12 24VDC Ruggedized Enclosure Terminal Block RS 232 TX TRIG SDI 12 RS 232 Rx GND SHTDWG 12 24VDC 1 2 3 4 5 6 V 12VDC SDI 12 Line OEM Connector Brown Blue White Black Red Grey 1 RX 2 TX 3 4 GND 5 6 7 8 9 Customer Wiring Sensor Wiring V 5VDC SHTDWN Power Sourc...

Page 69: ...h cable 4824758 Sensor Connection Table PIN Wire Color S300 S310 1 Brown RS232 TX 2 White TRIG SDI 12 3 Blue RS232 RX 4 Black GND 5 Grey SHTDWN 6 Pink 12 24 VDC 1 RX 2 TX 3 4 GND 5 6 7 8 9 To SDI 12 BUS 1 5 4 3 2 6 V 12VDC SDI 12 Line Brown Blue Black White Black Pink Grey Connector View V 5 VDC SHTDWN Power Source Note Sensor Off when switch is closed SHTDWN connection is optional Drawing 10 S300...

Page 70: ...ht 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited 19 Diagrams Mechanical Ruggedized Enclosure Outside Dimensions Note Dimensions are in inches and centimeters Figure 11 Drawing 1 Rugged Housing Outside Dim ...

Page 71: ...gration Manual 3nd Edition Page 65 Copyright 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited Ruggedized Enclosure Inside Dimensions Drawing Rugged Housing inside Dim ...

Page 72: ...00 Series Integration Manual 3nd Edition Page 66 Copyright 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited 3004956 Tank Adaptor Drawing 13 Tank Adaptor ...

Page 73: ...0 Series Integration Manual 3nd Edition Page 67 Copyright 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited 3004960 4 Inch Flange Drawing 14 4 Inch Flange ...

Page 74: ...eries Integration Manual 3nd Edition Page 68 Copyright 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited 3004957 Dust Splash Tube Drawing 15 Dust Splash Tube ...

Page 75: ...Series Integration Manual 3nd Edition Page 69 Copyright 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited 77035137 Mounting Plate Drawing 16 Mounting Plate ...

Page 76: ...ies Integration Manual 3nd Edition Page 70 Copyright 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited 1134749 Sun Shade Industrial Mount Drawing 17 Sun Shade ...

Page 77: ...tegration Manual 3nd Edition Page 71 Copyright 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited Housed Model Dimensions without Lenses Drawing 18 Housing Dimensions ...

Page 78: ...0 Series Integration Manual 3nd Edition Page 72 Copyright 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited OEM Model Dimensions Drawing 19 OEM Dimensions ...

Page 79: ...nnel is also called the crest Dielectric Constant a physical property of all materials this refers to the material s ability to conduct or hold an electric charge Diffuse reflection a light striking a target and being scattered over a wide angle Distance Span the total distance between the sensor s faceplate and the furthest distance intended to be measured The Distance Span the Instrument Offset ...

Page 80: ...n A device that produces a monochromatic coherent beam of light by energizing atomic energy levels Lens an optical element that converges or diverges light Maximum range the maximum distance the sensor can acquire a measurement Measurement Span the distance between the maximum full and minimum empty levels of the intended target Minimum range accuracy may be compromised if a measurement is made fr...

Page 81: ... it is the smallest unit of resolve for example 0 001 meter has 1 millimeter of resolution Not to be confused with accuracy Sample rate the frequency with which the sensor updates its range output This can be set as low as one sample every 30 seconds and as high as 14 samples per second for the TruSense 300 series Span the minimum and maximum range of a sensor to a target in which a valid measurem...

Page 82: ... Ratings Classified Class I Div 1 Groups B C D Class II Div 1 Groups E F G Class III Type 4x Zone Ratings Class I Zone 1 AEx d IIC Ex d IIC Class III Type 4x Approved Instrument Housing Class I Div 1 Groups B C D FM 3615 Class II Div 1 Groups E F G Type 4x Global Ratings ATEX flameproof DEMKO II 2G Ex d IIB H2 II 2D Ex tD A20 IP66 IECEx flameproof UL Ex d IIB H2 IP66 IEC60529 Physical Weight 8 lbs...

Page 83: ... Ruggedized Enclosure components Enclosure Adapter Flange and Dust Tube These parts can be purchased separately The flange and dust tube require the tank adapter The S300 series sensor mounted inside the enclosure Note the diffusing lens option can be added to this configuration Sensors ordered with the ruggedized enclosure will be installed at the factory to ensure proper alignment and fit ...

Page 84: ...ser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited Ruggedized Enclosure Parts List Description Part Number Ruggedized Enclosure 7024897 Tank Adaptor 7035146 4 inch Flange 3004960 Dust Splash Tube 3004957 Spanner Wrench 9034501 ...

Page 85: ...e S300 Series Integration Manual 3nd Edition Page 79 Copyright 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited Ruggedized Enclosure Terminal Block ...

Page 86: ...ies Integration Manual 3nd Edition Page 80 Copyright 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited Ruggedized Enclosure Installation Instructions Cautions ...

Page 87: ...a file Operations and information the tool provides are 1 Change and manage User offset of the sensor 2 Save sensor configuration to a file for backup 3 Load saved configuration to a sensor 4 Restore factory defaults 5 Change sensor s RS 232 baud rate 6 Verify current loop setting of a sensor 7 Setup measurement environment 8 Auto calculate the current loop from setup question 9 Present current lo...

Page 88: ...ol will search for a sensor connected to a COM port Once found the tool will read the sensor configuration start measuring and the Setup Settings button will become active See Figure 8 Main Window Once the tool has found a sensor it will populate the bottom half of the window with sensor information and current loop boundaries and start the sensor measuring If connecting to a sensor at an installa...

Page 89: ...lation site this is the distance from sensor to liquid surface See Figure 10 5 Flashes on when measurement level and current loop are being updated See Figure 10 6 Liquid Level Once the sensor is configured into the installation site there are three indicators See Figure 10 6 1 Thisisthedistancefromthebottomofthevesseltothesurfaceoftheliquid 6 2 Once the sensor is configured into the installation ...

Page 90: ...Button Becomes active when a sensor is connected When clicked will open the Liquid Setup window See Figure 11 17 Show Connection Status Awaiting Connection or Connected See Figure 11 Configuration Window To configure the sensor press the Setup Settings button and it will open the setup form and display the current configuration See Figure 12 Answer each configuration question to setup the sensor t...

Page 91: ...LTI TruSense S300 Series Integration Manual 3nd Edition Page 85 Copyright 2016 Laser Technology Inc All Rights Reserved Unauthorized duplication in whole or in part is strictly prohibited 23 Notes ...

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