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SMAR DT302, Owner'S Operation And Maintenance Manual

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SMAR DT302 Owner'S Operation And Maintenance Manual Download Page 66

DT302 – Operation, Maintenance and Instructions Manual 

 

4.8 

SPARE PARTS LIST 

DESCRIPTION OF PARTS 

POSITION 

CODE 

CATEGORY (NOTE 1) 

HOUSING, Aluminum (NOTE 2) 

 

½ - 14 NPT 

8 

400-0252 

 

 

M20 x 1.5 

8 

400-0253 

 

 PG 

13.5 

DIN 

8 

400-0254 

 

HOUSING, 316 SS (NOTE 2) 

 

½ - 14 NPT 

8 

400-0255 

 

 

M20 x 1.5 

8 

400-0256 

 

 PG 

13.5 

DIN 

8 

400-0257 

 

COVER (INCLUDES O-RING) 

 

Aluminum 

1 and 12 

204-0102 

 

 

316 SS 

1 and 12 

204-0105 

 

COVER WITH WINDOW FOR INDICATION (INCLUDES O-RING) 

 Aluminum 

1 

204-0103 

 

 316 

SS 

1 204-0106 

 

COVER LOCKING SCREW 

7 204-0120 

 

SENSOR LOCKING SCREW 

 

 

 

Without head M6 screw

 

6 400-1121 

 

EXTERNAL GROUND SCREW 

13 204-0124 

 

IDENTIFICATION PLATE FIXING SCREW 

9 204-0116 

 

DIGITAL INDICATOR 

4 214-0108 

 

TERMINAL INSULATOR 

10 314-0123 

 

MAIN ELECTRONIC CIRCUIT BOARD (NOTE 3) 

5 400-0245 

A 

O-RINGS (NOTE 4) 

 Cover, 

Buna-N 

2 

204-0122 

B 

 Neck, 

Buna-N 

15 

204-0113 

B 

 

Process connection, Buna-N (

Sanitary Model

) 20 

400-0236 

B 

 

Process connection, Viton (

Sanitary Model

) 20 

400-0813 

B

 

 

Process connection, Teflon (

Sanitary Model

) 20 

400-0814 

B 

TERMINAL HOLDING SCREW. 

 

Housing in Aluminum 

11 

304-0119 

 

 

Housing in 316 Stainless Steel 

11 

204-0119 

 

MAIN BOARD SCREW HOUSING IN ALUMINUM 

 

Units with indicator 

3 

304-0118 

 

 

Units without indicator 

3 

304-0117 

 

MAIN BOARD SCREW HOUSING IN 316 STAINLESS STEEL 

 

Units with indicator 

3 

204-0118 

 

 

Units without indicator 

3 

204-0117 

 

PROCESS CONECTION – INDUSTRIAL MODEL 

 

Flange 4” – 150# ANSI B-16.5, 316 SST 

14 

400-0237

 

 

 

Flange 4” – 300# ANSI B-16.5, 316 SST 

14 

400-0238

 

 

 

Flange 4” – 600# ANSI B-16.5, 316 SST 

14 

400-0239

 

 

 

Flange DN 100, PN 25 / 40, DIN 2526 – Form D, 316 SST

 

14 400-0240 

 

 

Teflon Closing Junction 17 

400-0720 

 

 

Teflon Insulation Junction 

18 

400-0863 

 

PROCESS CONNECTION - SANITARY MODEL

 

 

Tank Adapter for Straight Model 316 SST

 

21 400-0241 

 

 

Tri-Clamp de 4”, 304 SST

 

22 400-0242 

 

 

Tank Adapter for Curve Model 316 SST 

23 

400-0721 

 

 

Silicon Closing Ring 

24 

400-0722 

 

 Protection 

Flange 

25 

400-0723 

 

 Tightening 

Flange 

26 

400-0724 

 

 

Tightening Flange Screw 

27 

400-0725 

 

1/2" NPT Internal Socket set Plug in Bichromatized Carbon Steel BR-EX D  
1/2" NPT Internal Socket set Plug in 304 SST BR-EX D 
M20 X 1.5 External Socket set Plug in 316 SST BR-EX D 
PG13.5 External Socket set Plug in 316 SST BR-EX D  
3/4 NPT Adapter in 316 SST BR-EX D 

28 
28 
28 
28 
28 

400-0808 
400-0809 
400-0810 
400-0811 
400-0812 

 

PROBE

 

 Industrial 

Probe

 

16A or 16B 

(NOTE 5) 

B 

 

Sanitary Probe

 

19A or 19B 

(NOTE 5) 

B 

 

Table 4.2 - Spare Parts List 

 

NOTE 1:

 For category A, it is recommended to keep, in stock, 25 parts installed for each set, and for category B, 50.  

NOTE 2: 

Includes Terminal Block, Bolts, caps and Identification plate without certification. 

NOTE 3: 

The main board of 

DT302

 and probe are items. 

NOTE 4: 

O-rings are packaged in packs of 12 units. 

NOTE 5: 

To specify sensors, use the following tables.

 

 

Summary of Contents for DT302

Page 1: ...D T 3 0 2 M E FIELDBUS CONCENTRATION DENSITY TRANSMITTER OPERATION MAINTENANCE AND INSTRUCTIONS MANUAL DT302 VERSION 3 MAY 16...

Page 2: ...web www smar com contactus asp www smar com Specifications and information are subject to change without notice Up to date address information is available on our website smar...

Page 3: ...dation devices Some of the advantages of bi directional digital communications are known from existing smart transmitter protocols Higher accuracy multi variable access remote configuration and diagno...

Page 4: ...el are allowed to participate in the activities of mounting electrical connection startup and maintenance of the equipment Qualified personnel are understood to be the persons familiar with the mounti...

Page 5: ...E LEVEL INDUSTRIAL MODEL 1 18 HOUSING ROTATION 1 19 BUS TOPOLOGY AND NETWORK CONFIGURATION 1 20 INTRINSIC SAFETY BARRIER 1 21 JUMPER CONFIGURATION 1 21 POWER SUPPLY 1 21 INSTALLATION IN HAZARDOUS AREA...

Page 6: ...0000000000000000000000000000000000 703 FILLING FLUIDS 5 1 FUNCTIONAL SPECIFICATIONS 5 1 PERFORMANCE SPECIFICATIONS 5 2 PHYSICAL SPECIFICATIONS 5 2 ORDERING CODE 5 3 OPTIONAL ITEMS 5 6 CRRGPFKZ C EGTVK...

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Page 8: ...FV524 Qrgtcvkqp Ockpvgpcpeg cpf Kpuvtwevkqpu Ocpwcn XKKK...

Page 9: ...ield should be reduced to the minimum necessary as each time it is removed the circuits are exposed to the humidity The electronic circuit is protected by a humidity proof coating but frequent exposur...

Page 10: ...made according to the standard of rough 32 Ra This method is according to the recommendation of 3A standard that is the sanitary standard largely used by food medicines and drink industries Fixation...

Page 11: ...Installation 1 3 A Industrial Model Top Mounting Between Centre of the Sensors 250 mm Figure 1 1 DT302 Dimensional A...

Page 12: ...e and Instructions Manual 1 4 B Industrial Model Side Mounting ELECTRICAL CONNECTION 365 14 4 FLANGED CONNECTION 4 2B 245 9 65 146 5 73 6 0 24 89 3 50 83 3 23 113 4 45 500 19 7 650 25 6 703 27 7 Figur...

Page 13: ...Sanitary Model Top Mounting Between Centre of the Sensors 500 mm ELECTRICAL CONNECTION 4 TRI CLAMP CONNECTION 83 3 27 245 9 65 146 5 75 8 0 32 1071 42 16 500 19 68 89 3 50 120 4 72 76 3 0 Figure 1 1 D...

Page 14: ...aintenance and Instructions Manual 1 6 D Sanitary Model Side Mounting ELECTRICAL CONNECTION 293 11 53 230 9 05 113 4 45 650 25 59 811 31 92 76 3 0 89 3 50 63 2 48 4 TRI CLAMP CONNECTION Figure 1 1 DT3...

Page 15: ...Installation 1 7 E Industrial Model Top Mounting ELECTRICAL CONECTION 4 FLANGED CONNECTION 500 19 7 750 29 53 89 3 50 146 5 73 83 3 23 83 3 23 1075 42 32 995 39 17 Figure 1 1 DT302 Dimensional E...

Page 16: ...tructions Manual 1 8 F Sanitary Model Top Mounting Between Centre of the Sensors 800 mm 83 111 245 146 6 83 89 Electrical Connection Flange Connection 4 RF ANSI B16 5 150 15 8 95 1370 1295 800 1050 95...

Page 17: ...14 3 Reduction 2 x 1 Sch 5S Curve 1 90 RL Sch 5 S Flange 1 RF ANSI B16 5 150 586 23 07 475 5 18 72 884 34 80 1466 57 72 1221 48 07 951 37 44 ENTRANCE Sphere Valve Drain 1 196 7 72 Curve 2 90 RL Sch 5S...

Page 18: ...Sch 5S ext 38 1 Curve 1 1 2 90 ext 38 1 Tube 4 Sch 5 S ext 144 3 Tube 2 Sch 5 S ext 60 3 Tube 2 Sch 5 S ext 60 3 Tri Clamp 1 1 2 Class 150 Niple TC 1 1 2 Curve 1 1 2 90 ext 38 1 Tri Clamp 4 Class 150...

Page 19: ...be 6 Sch 5 S ext 168 3 Tube 2 Sch 5 S ext 60 3 Tube 4 Sch 5 S ext 114 3 Reduction 6 x 4 Sch 5 S Curve 4 90 RC Sch 5 S Sphere Valve Drain 1 175 6 89 Reduction 4 x 2 Sch 5 S Curve 2 90 RC Sch 5 S Flange...

Page 20: ...nce and Instructions Manual 1 12 D Typical Installation in Overflow Tanks 83 83 245 146 6 89 Electrical Connection Flange connection 4 RF ANSI B16 5 150 15 8 1075 995 750 500 95 25 Figure 1 2 Typical...

Page 21: ...tallation 1 13 E Typical Installation in Tank Industrial Model 80 3 15 120 4 72 DT 1 A A MINIMUM LEVEL FLANGE 4 ANSI B16 5 MINIMUM DIAMETER 20 150 5 9 100 3 93 Figure 1 2 Typical Installation for DT30...

Page 22: ...Maintenance and Instructions Manual 1 14 F Typical Installation in Tank Sanitary Model DT301 1 A A 57 2 24 150 5 9 100 3 93 MINIMUM LEVEL TRI CLAMP 4 MINIMUM DIAMETER 20 Figure 1 2 Typical Installati...

Page 23: ...lation in Tank with Diaphragm Protection Industrial Model 80 3 15 120 4 72 DT 1 A A MINIMUM LEVEL PROTECTION DEVICE PROTECTION DEVICE MINIMUM DIAMETER 20 Flange 4 ANSI B16 5 150 5 9 100 3 93 Figure 1...

Page 24: ...DT302 Operation Maintenance and Instructions Manual 1 16 H Typical Installation for Low Flow Tank Industrial Model Figure 1 2 Typical Installation for DT302 H...

Page 25: ...cal Installation in Tank for Interface Level Industrial Model 120 4 72 80 3 15 A DT 1 A FLANGE 4 ANSI B16 5 SENSOR INTERFACE LEVEL SENSOR TANK WATER OIL 150 5 9 500 19 68 250 9 84 Figure 1 2 Typical I...

Page 26: ...cal Installation in Tank for Stand Pipe Interface Level Industrial Model 100 3 93 DRAIN A A DT FLANGE 4 ANSI B16 5 INTERFACE LEVEL DRAIN VENT TANK 1 OIL 400 15 74 800 31 49 500 19 68 250 9 84 WATER DI...

Page 27: ...n for the physical signaling All other devices on the same bus must use the same signaling All devices are connected in parallel along the same pair of wires Various types of Fieldbus devices may be c...

Page 28: ...opology and tree topology are supported Both types have a trunk cable with two terminations The devices are connected to the trunk via spurs The spurs may be integrated in the device giving zero spur...

Page 29: ...bus Use of SB312LP DF47 12 or DF47 17 is recommended Jumper Configuration In order to work properly the jumpers J1 and W1 located in the DT302 main board must be correctly configured See Table 1 1 Des...

Page 30: ...ng the locking screw Figure 1 3 Consult the Appendix A for further information about certification Explosion Flame Proof WARNING The electric connection s entries must be connected or closed using the...

Page 31: ...a function of plate area A and distance d between the plates d A C Where Dielectric constant of the medium between the capacitor s plates CL d d A d d A CH 2 and 2 However should CH and CL be conside...

Page 32: ...the oscillator are isolated to avoid ground loops Central Processing Unit CPU RAM FLASH and EEPROM The CPU is the intelligent portion of the transmitter being responsible for the management and opera...

Page 33: ...lation Isolates the signals to and from the input section the power to the input section must be isolated Display Controller Receives data from the CPU identifying which segments on the liquid crystal...

Page 34: ...DT302 Operation Maintenance and Instructions Manual 2 4...

Page 35: ...block from the manufacturer specific characteristics of certain hardware By accessing the hardware the transducer block can get data from I O or passing control data to it The connection between Trans...

Page 36: ...that method or if some other method was used SENSOR_CAL_LOC Location of last sensor calibration This describes the physical location at which the calibration was performed SENSOR_CAL_DATE Date of the...

Page 37: ...re of measurement of distance between the pressure sensors AUTO_CAL_POINT_LO This parameter enables the lower self calibration point The sensor should be in air and the MEASURED_TYPE and XD_SCALE UNIT...

Page 38: ...Unsigned16 S 2 R 1149 20 SENSOR_TYPE Simple Unsigned16 S 1 R W 117 21 SENSOR_RANGE Record DS 68 S 11 R 0 100 22 SENSOR_SN Simple Unsigned32 S 4 R W 0 23 SENSOR_CAL_METHOD Simple Unsigned8 S 1 R W 103...

Page 39: ...0016 79 PRESSURE_COEFFICIENT Simple Float S 4 R W 80 TEMP_ZERO Simple Float S 4 R W 30 81 TEMP_GAIN Simple Float S 4 R W 0 5 82 ZERO_ADJUST_TEMP Simple Float S 4 R W 20 83 HEIGHT_MEAS_TEMP Simple Floa...

Page 40: ...METHOD 1 24 SENSOR_CAL_LOC 25 SENSOR_CAL_DATE 26 SENSOR_CAL_WHO 27 SENSOR_ISOLATION_MTL 2 28 SENSOR_FLUID 2 29 SECONDARY_VALUE 5 30 SECONDARY_VALUE_UNIT 2 31 PRESS_LIN_NORMAL 32 PRESS_NORMAL 33 PRESS_...

Page 41: ...TATUS 104 CONC 105 HI_LIM_DENS 106 LO_LIM_DENS 107 HI_LIM_TEMP 108 LO_LIM_TEMP 109 K_DENS 110 K_TEMP 111 MOUNTING_POSITION TOTAL 21 bytes 68 bytes 52 bytes 99 bytes Table 3 3 Concentration Density Tra...

Page 42: ...to it The Syscon System Configurator configuration software from Smar for example can configure many parameters of the blocks Figure 3 2 Function and Transducers Blocks To make the configuration of Tr...

Page 43: ...according to the application selecting Density Figure 3 5 Measured Type Configuration Also the user can select the Measured Type choosing Density g cm Density Kg m Relative Density 20 C g cm Relative...

Page 44: ...5x 11919 089787 Generic Concentration Percentage conc For applications that demand other relation among measures the polynomial used is f a d t a0 a1 d a2 d 2 a3 d 3 a d 4 a5 d 5 a6 d t a7 d 2 t a8 d...

Page 45: ...0 0 Plato INPM 10 0 110 0 INPM Relative Density Alcohol 0 100 10 0 110 0 Alcohol 0 100 Solid Percent 10 0 55 0 Soli wt How to Configure the Analog Input Block The Analog Input block takes the input da...

Page 46: ...nd it is stored in a memory together with the sensor When the sensor is connected to the transmitter circuit the content of its memory is made available to the microprocessor Sometimes the value on th...

Page 47: ...y concentration of stabilized process Using the Syscon or any configuration tool the user can select the measured type and the lower and upper calibration procedure If the user selects lower or upper...

Page 48: ...xecute the lower calibration write a value to AUTO_CAL_POINT_LO Any value written will calibrate internally the transmitter in 1 2 Kg m Notice that the MEASURED_TYPE parameter should be configured to...

Page 49: ...density is 1000 Kg m 3 then with the magnetic tool in the orifice S write for example in UPPER parameter this value and remove the magnetic tool After returning to monitoring the Primary Value will in...

Page 50: ...ibration In order to make the self calibration using the local adjustment firstly is necessary to configure the AUTO_CAL_POINT_LO LO and AUTO_CAL_POINT_HI HI into the Display Function Block For detail...

Page 51: ...sor data stored in the main board EEPROM memory can be saved in the EEPROM of the sensor board This operation is done at factory Through this parameter we can recover default data from factory about s...

Page 52: ...rmits an easy and fast action on certain parameters since it does not rely on communication and network wiring connections Among the possibilities by Local Adjustment the following options can be emph...

Page 53: ...r the sub index equal to one refer to paragraph Structure Block in the Function Blocks Manual Mnemonic This is the mnemonic for the parameter identification it accepts a maximum of 16 characters in th...

Page 54: ...he Function Blocks Manual Figure 3 14 Parameters for Local Adjustment Configuration Figure 3 15 Parameters for Local Adjustment Configuration The option update should be selected in order to execute t...

Page 55: ...c tool in orifice Z until flag MD lights up in the display Removes magnetic tool from Z and place it in orifice S Remove and reinsert the magnetic tool in S until the message LOC ADJ is displayed The...

Page 56: ...important block parameters can be adjusted and communication can be pre configured via local adjustment Figure 3 17 J1 and W1 Jumpers Figure 3 18 Step 1 DT302 MAIN BOARD WR J1 OFF ON W1 LOC ADJ OFF O...

Page 57: ...y the SYSCON Otherwise the option shown on the display will be the one configured in the prior operation By keeping the tool inserted in this orifice the local adjustment menu will rotate In order to...

Page 58: ...ting and keeping the tool in orifice S it is possible to decrement the upper value In order to calibrate the upper value UPPER insert the magnetic tool in orifice S as soon as upper is shown in the di...

Page 59: ...e grounded at one end only Power Supply Check power supply output The voltage must be between 9 32 VDC at the DT302 terminals Noise and ripple should be within the following limits a 16 mV peak to pea...

Page 60: ...communication Procedure to change the DT302 Main Board Replace the GLL852 main board 1 0X to 2 0X version Read from sensor Backup menu Trim the temperature with two temperatures 30 C apart This proce...

Page 61: ...er on Group of the Probe 16A 16B 19A or 19B The bolts nuts flanges and other parts should be inspected for corrosion or other eventual damage Damaged parts should be replaced The fitting of the sensor...

Page 62: ...5 point characterization curve Sensor characteristics type range diaphragm material and fill fluid The other transmitter characteristics are stored in the main circuit memory and are not affected by s...

Page 63: ...item should be returned with the Service Request Form SRF Appendix B properly filled with a description of the failure observed and with as much details as possible Other information concerning to th...

Page 64: ...DT302 Operation Maintenance and Instructions Manual 4 6 Figure 4 3 DT302 Exploded View Sanitary Model...

Page 65: ...Maintenance Procedures 4 7 Figure 4 4 DT302 Exploded View Industrial Model...

Page 66: ...r 3 204 0118 Units without indicator 3 204 0117 PROCESS CONECTION INDUSTRIAL MODEL Flange 4 150 ANSI B 16 5 316 SST 14 400 0237 Flange 4 300 ANSI B 16 5 316 SST 14 400 0238 Flange 4 600 ANSI B 16 5 31...

Page 67: ...therm 800 Others Specify COD Mounting 1 2 Top Side 400 0244 1 H S 1 400 0243 Industrial Model Probe COD RANGE Minimum Span 1 2 3 0 5 to 1 8 g cm3 1 0 to 2 5 g cm3 2 0 to 5 0 g cm3 0 025 g cm3 0 025 g...

Page 68: ...DT302 Operation Maintenance and Instructions Manual 4 10...

Page 69: ...09 General Purpose extreme temperatures positive and negative Propylene Glycol Neobee M20 Food Grade 9 8 0 90 0 001 Beverage and pharmaceutical food grade Glycerin and Water Food Grade 12 5 1 13 0 000...

Page 70: ...rformance Specifications Power Supply Effect 0 005 of calibrated FS per volt Electro Magnetic Interference Effect Designed to comply with IEC 61326 1 2006 IEC 61326 2 3 2006 IEC 61000 6 4 2006 and IEC...

Page 71: ...d Water Food Grade Syltherm 800 Others Specify CODE Local Indicator 0 1 Without Indicator With Digital Indicator CODE Electrical Connection 0 1 2 3 A B Z 14 NPT 4 14 NPT x NPT AI 316 With Adapter 5 14...

Page 72: ...ostatic Painting Blue Safety Polyester Electrostatic Painting CODE Optional Item ZZ Special Options TYPICAL MODEL NUMBER Leave it blank for no optional items Notes 1 IPX8 tested in 10 meters of water...

Page 73: ...therm 800 Others Specify CODE Local Indicator 0 1 Without Indicator With Digital Indicator CODE Electrical Connection 0 1 2 3 A B Z 14 NPT 4 14 NPT x NPT AI 316 With Adapter 5 14 NPT x BSP AI 316 With...

Page 74: ...Safety Epoxy Electrostatic Painting Blue Safety Polyester Electrostatic Painting CODE Optional Item ZZ Special Options TYPICAL MODEL NUMBER Leave it blank for no optional items Optional Items Diaphra...

Page 75: ...evice Type Density Transmitter ITK Ver 4 6 ITK Campaign No IT031100 Registration Date 3 2 2005 DD Revision 0x01 CFF Revision 070101 CFF The above device has successfully completed rigorous testing by...

Page 76: ...nvironment protection W and ingress protection IP applications all NPT thread parts must apply a proper water proof sealant a non hardening silicone group sealant is recommended For Ex d and Ex i prot...

Page 77: ...nts EN 60079 1 2007 Flameproof Enclosures d EXAM Approval BBG Pr f und Zertifizier GmbH Intrinsic Safety DMT 03 ATEX E 359 Group I Category M1 Ex ia Group I EPL MA Group II Category 1 2 G Ex ia Group...

Page 78: ...isk of occurs impact or friction between the housing and iron steel itens The Essential Health and Safety Requirements are assured by compliance with ABNT NBR IEC 60079 0 2008 General Requirements ABN...

Page 79: ...Egtvkhkecvkqpu Kphqtocvkqp C07 EXAM and NEMKO...

Page 80: ...FV524 Qrgtcvkqp Ockpvgpcpeg cpf Kpuvtwevkqpu Ocpwcn C08 CEPEL...

Page 81: ...Egtvkhkecvkqpu Kphqtocvkqp C09 Control Drawing Factory Mutual FM...

Page 82: ...FV524 Qrgtcvkqp Ockpvgpcpeg cpf Kpuvtwevkqpu Ocpwcn C0...

Page 83: ...TION fieldbusTM PROFIBUS PA Firmware Version PROCESS DATA Process Fluid Calibration Range Ambient Temperature F Process Temperature F Process Pressure Min Max Min Max Min Max Min Max Static Pressure V...

Page 84: ...DT302 Operation Maintenance and Instructions Manual B 2...

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