Oval ALTImass CA004 Instruction Manual Download Page 81

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L-737-3-E

10.4 Explosionproof specification

(1) ATEX, IECEx Explosionproof

●

Integral type

• Transmitter symbol: Ⅱ2G Ex d ib ⅡC T4 Gb

• Detector symbol: Ⅱ2G Ex ib ⅡC T4

• Transmitter and detector ambient temperature: −40℃ to +55℃

• Communication: HART, Modbus, PROFIBUS and FOUNDATION fieldbus (FISCO)

• Fluid temperature: −40℃ to +80℃

●

Separate type

• Transmitter symbol: Ⅱ2G Ex d [ib] ⅡC T6 Gb

•

Detector symbol: Ⅱ2G Ex ib ⅡC T3, T4

• Transmitter ambient temperature: −40℃ to +55℃

• Communication: HART, Modbus, PROFIBUS and FOUNDATION fieldbus (FISCO)

Detector ambient temperature

−40℃ to +60℃

Fluid temperature

Temperature class: T3

−40℃ to +130℃

Temperature class: T

−40℃ to +80℃

(2) KCs Explosionproof

●

Integral type

• Transmitter symbol: Ex d ⅡC T4

• Detector symbol: Ex ib ⅡC T4

• Transmitter and detector ambient temperature: −40℃ to +55℃

• Communication: HART, Modbus

• Fluid temperature: −40℃ to +80℃

●

Separate type

• Transmitter symbol: Ex d

［

］

ⅡC T6

• Detector symbol: Ex ib ⅡC T3, T4

• Transmitter ambient temp.: −40℃ to +55℃

• Communication: HART, Modbus

Detector ambient temperature

−40℃ to +60℃

Fluid temperature

Temperature class: T3

−40℃ to +130℃

Temperature class: T

−40℃ to +80℃

(3) CSA Explosionproof

●

Integral type

• Transmitter symbol: Class I, Zone 1, Ex d ib ⅡB T4 Gb

• Detector symbol: Class I, Zone 1, Ex ib ⅡB T4 Gb

Class I, Zone 1, AEx d ib ⅡB T4 Gb (Integral type)

Class I, Zone 1, AEx ib ⅡB T4 Gb

• Transmitter and detector ambient temperature: −40℃ to +55℃

• Communication: HART, Modbus, PROFIBUS and FOUNDATION fieldbus (FISCO)

• Fluid temperature: −40℃ to +80℃

●

Separate type

• Transmitter symbol: Class I, Zone 1, Ex d [ib] ⅡB T6 Gb

• Detector symbol: Class I, Zone 1, Ex ib ⅡC T3, T4 Gb

Class I, Zone 1, AEx d [ib] ⅡB T6 Gb

Class I, Zone 1, AEx ib ⅡC T3, T4 Gb

• Transmitter ambient temp.: −40℃ to +55℃

• Communication: HART, Modbus, PROFIBUS and FOUNDATION fieldbus (FISCO)

Detector ambient temperature

−40℃ to +60℃

Fluid temperature

Temperature class: T3

−40℃ to +130℃

Temperature class: T

−40℃ to +80℃

(4) GOST Explosionproof

●

Integral type

• Transmitter symbol: 1 Ex d ib ⅡC T4X

• Detector symbol: 1 Ex ib ⅡC T4

• Transmitter and detector ambient temperature: −40℃ to +55℃

• Communication: HART, Modbus

• Fluid temperature: −40℃ to +80℃

●

Separate type

• Transmitter symbol: 1 Ex d [ib] ⅡC T6X

• Detector symbol: 1 Ex ib ⅡC T3, T4

• Transmitter ambient temp.: −40℃ to +55℃

• Communication: HART, Modbus

Detector ambient temperature

−40℃ to +60℃

Fluid temperature

Temperature class: T3

−40℃ to +130℃

Temperature class: T

−40℃ to +80℃

(5) NEPSI Explosionproof

●

Integral type

• Transmitter symbol: Ex d ib ⅡC T4 Gb

• Detector symbol: Ex ib ⅡC T4 Gb

• Transmitter and detector ambient temperature: −40℃ to +55℃

• Communication: HART, Modbus

• Fluid temperature: −40℃ to +80℃

●

Separate type

• Transmitter symbol: Ex d [ib] ⅡC T6 Gb

• Detector symbol: Ex ib ⅡC T3, T4 Gb

• Transmitter ambient temp.: −40℃ to +55℃

• Communication: HART, Modbus

Detector ambient temperature

−40℃ to +60℃

Fluid temperature

Temperature class: T3

−40℃ to +130℃

Temperature class: T

−40℃ to +80℃

Summary of Contents for ALTImass CA004

Page 1: ...uct is fabricated tested and inspected under stringent quality control before it leaves our factory To derive maximum bene t from this product we recommend you to be well familiar with the information...

Page 2: ...Excessive Flow Rate 3 3 Keeping the Sensor Unit Completely Filled 3 3 Bypass Line 3 Installation Instructions Sensor Unit to Tubing Connection Guidelines Machining the Female Connector for reference p...

Page 3: ...u 3 Transition chart of view 3 3 Transition chart of view 3 Transition chart of view 3 0 Transition chart of view Transition chart of view 7 Transition chart of view 3 Parameter Value Entry Parameter...

Page 4: ...ation performance 0 Earthing terminal 0 About dedicated cable for only separate type 0 Maintenance and checking 11 EX INFORMATION 86 Nameplates System Block Diagram Control Drawing 7 3 Inductance and...

Page 5: ...provide information such as product name model number serial number ratings etc Fig Product Tag and Location 1 1 Confirming the Tag Information Product code and major ratings appear on the meter name...

Page 6: ...are not homogeneous cannot be measured Consult OVAL for applicability 1 5 Precautions at Installation CAUTION To ensure accurate and stable measurement the Coriolis flowmeter should be installed in a...

Page 7: ...M which is resistant to hydrogen embrittlement Therefore this model is especially suitable for the ow measurement of high pressure hydrogen 7 The meter casing has a high mechanical rigidity for ease o...

Page 8: ...with the boss pointing downward may result in the leakage of inert argon gas In this case refill with an inert gas such as argon For further details of treatment consult OVAL 2 Density measurement an...

Page 9: ...utoff default Under 0 of max service flow rate Pulse output Open drain output equivalent to open collector output Min 0V to Max 30V 0mADC ON resiatance 0 or less or Voltage pulse Low level V max High...

Page 10: ...Swagelok tube joint Model SS 810 1 4RT External thread 1 4B External diameter of tube 1 2B 43 4 View A A View A A 272 457 A A 115 67 96 4 M6 Hex socket bolt Tighten M6 bolts of the joint clamp after...

Page 11: ...0 125 60 188 60 30 60 30 344 233 61 7 171 5 46 Cable entry G3 4 Cable entry G3 4 Hold down hardware 2 1 Stanchion 2 Fig Outline Dimensions of Transmitter Hold down hardware are supplied as standard ac...

Page 12: ...stall the valve at least ve meters away from your meter 5 2 Physical Orientation Physical orientation does not affect the performance of this unit It can be installed either in a horizontal or vertica...

Page 13: ...h meter with sturdy supports 5 3 3 Prevention of Cavitation Cavitation can cause a loss of meter accuracy in measurement Maintain line pressures that will not cause cavitation upstream and downstream...

Page 14: ...hat the groove faces out 5 5 Sensor Unit to Piping Connection Guidelines 5 5 1 Machining the Female Connector for reference Fig is a machining drawing for preparing the high pressure cone thread conne...

Page 15: ...Insert the male connector into the female connector and nger tighten the gland nut Ensure that the male connector and female connector are aligned in their axis at this time Tighten the gland nut to...

Page 16: ...unting base are secured with four M 0 bolts designed to prevent them from loosening when shipped from the factory On the rare occasion you nd loose bolts retighten them Secure the mounting base to a s...

Page 17: ...ain the tracing temperature around that of the process uid see General Speci cations If steam warm water or oil is used secure by spot welding the copper tubing or of other material to the sensor unit...

Page 18: ...U bolts furnished as standard accessories 3 Installation location should be accessible for maintenance and in good environment The customer to furnish the stanchion steel pipe CAUTION Avoid installat...

Page 19: ...You may loosen bolts but never separate the transmitter from the sensor unit Rotate the transmitter to the desired position and secure it with setscrews four places CAUTION The transmitter may be rota...

Page 20: ...de approx turn the display lid counterclockwise to loosen and loosen further by hand Be careful so as not to damage the finish Disengage the hooks 3 places Recommended tool Precision flathead screw dr...

Page 21: ...ing screws M 3 places Fig Align connector pins male on the transmitter with mating through holes female in the display unit Tighten screws 3 places at new screw holes and re install into the original...

Page 22: ...on is the reverse of the removal procedure in step CAUTION By changing the physical orientation of terminal box the internal wiring could be broken if it is pulled too strongly If you desire a change...

Page 23: ...cable entry and the power board holding the power and output signal terminal blocks The customer is to furnish crimp style terminals required for power and output signal wiring connections Status inpu...

Page 24: ...Overvoltage Category II Pollution Degree Connection to earth ground terminal Connect only to GND on the power terminal block or external ground terminal External ground terminal CAUTION Supply voltag...

Page 25: ...Pulse output jumper OPEN Open drain pulse CLOSE Voltage pulse JP3 Pulse output jumper OPEN Open drain pulse CLOSE Voltage pulse JP 6 6 Status Output Wiring Status output appears across terminals S O...

Page 26: ...referring to the table on the next page Item Label Recommended condition Rating voltage allowable current at 30 Cross section Solderless terminals Maximum operating temp Power L 300V over A over sq t...

Page 27: ...put open drain output S O I O Expanded in out Modbus communication etc Modbus communication Max trans mission length 00m at 0 7 sq FOUNDATION fieldbus or PROFIBUS PA communication Max transmission len...

Page 28: ...nect cable 2 Shield wire preparation 9mm 1 Transmitter end As shown in the above figure bundle shield wires colored in brown red green white blue grey purple yellow orange twist them and cover the wir...

Page 29: ...p By starting up the pump opening valves etc carefully allow the process fluid to flow 8 6 Warm up To ensure stability of the measuring conditions of equipment provide about 0 minutes warmup period A...

Page 30: ...g the arrow direction you can reverse the direction of scroll For details see 3 View variables A black circle may blink on and off at right of arrow It indicates that the number of running hours has e...

Page 31: ...After down arrow comes on for 0 sec arrow is highlighted as shown in the following screen While the highlighted arrow stays on 0 s remove your finger Arrow goes out and the screen changes With your f...

Page 32: ...mplete Mass Flow Instant mass flowrate Decimal point placement is alterable by config See Transition chart No 3 Units of measure are alterable by config See Transition chart No Vol Flow or Vol Flow s...

Page 33: ...le by configuration See Transition chart No 3 This reading is retained irrespective of power cycling Can be reset to 0 with Count Total reset function See 7 Transition chart No 3 Shows Totalizer Total...

Page 34: ...umerous parameters and functions are incorporated in this transmitter In Setup menu window procedures to bring up MODE SELECT menu screen the initial screen to show menu items are covered For explanat...

Page 35: ...mal screen Normal screen appears Operate SEL3 Password is not set Password is set Operate ENT times Operate SEL 9 2 1 View the setup menu To reconfigure parameters etc it is necessary to bring up the...

Page 36: ...riority Refresh LCD 3 Font Decimal Place Mass Flow Vol Flow SEL operation SEL3 operation For operating procedure see Switching operation ENT operation Exit Exit Exit 3 Diag Service Maintenance Back Li...

Page 37: ...th dcml plc See Auto 3 Vol Flow Changes dcml pt pos in instant volume rate on LCD Select one that matches instant mass rate used Select from Auto Automatic Integer No fractions 3 st decimal to st dcml...

Page 38: ...ice Maintenance H L Alarm 3 Exp Coef Settled Dens Dens Value Exit Flow Direct Exit Dens Unit Dens Damp 3 Slug Low Slug High Slug Duration Exit Special Dens Temp Unit Temp Damp Exit Status Input Output...

Page 39: ...ts The unit of density related views and settings keep track of the unit selected See g ml Dens Damp Changes density damping factor sec If density fluctuates excessively select a larger value if fast...

Page 40: ...it Assign URV 3 LRV Lowcut Added Damp Exit Assign Freq Factor 3 Rate Factor Lowcut Exit Assign Freq Factor 3 Rate Factor Lowcut Exit Maintenance 3 Diag Service Error Output Status Output Pls Output De...

Page 41: ...is set at 00 and lower limit No 3 at 0 analog output is clamped at mA See 3 0 0 Added Damp Changes analog output damping factor sec If analog output fluctuates excessively select a larger value if fas...

Page 42: ...lm Param Alm Txr Alm 7 Slug Alm Cal in prog Fix Output Exit Mode Exit Analog Pulse Exit Exit Error Output Function Mode Exit Assign H L Alm Type 3 High Alm Po Low Alm Po H L Alm hys Exit Exit Maintena...

Page 43: ...ut On Cal in Progress state is assigned to status output No output appears unless Status Out is selected at status output function assignment No however For detail of Cal in Progress see 0 Error Messa...

Page 44: ...t Fix Analog Fix Analog Exit Auto Zero Exit Exit Maintenance Loop Test 3 Calibration Exit 3 Txr Condition LCD Test Static Dynamic Exit 3 Fix Pulse Fix Pulse Status Output Status Input Trim Analog Cnt...

Page 45: ...nds automatically a total of sec After the test the LCDs restore normal illumination No Item Description Setup Default 3 Static Runs a check for stability of sensor signal at zero flow For details see...

Page 46: ...it Maintenance Cnt Ttl Reset Exit 3 Diag Service mA 0mA Exit Count Total Count Total Exit Loop Test 3 Calibration Trim Analog Input Signals View History Exit 3 Telop Info SEL operation SEL3 operation...

Page 47: ...further adjustment is not required However if it is absolutely necessary follow the procedure outlined For details see Analog Output Trim See No Item Description Setup Default 3 Count Total Resets co...

Page 48: ...rement the number click SEL To continually increment the number hold SEL The number changes in the order 0 3 7 Move the cursor to the digit of interest With a change from 0 to in mind move the cursor...

Page 49: ...nt parameter shown operate SEL 3 to proceed to the next screen If the current setting is acceptable click ENT and SEL 3 to return to the menu select screen 3 A change in option select screen Click ENT...

Page 50: ...urn to the normal screen Click SEL3 Creating a password Enter a numerical data Enter a password In the example at left password is 3 To increment the number click SEL To continually increment the numb...

Page 51: ...menu select screen Click SEL3 Click ENT Click ENT Click SEL3 3 Description of probe hardware check function Run a hardware check screen appears with test results to be indicated at right During the c...

Page 52: ...want to end the check process without running a check click ENT and then click SEL3 The window returns to the menu select screen Click SEL3 Click ENT Click ENT Click SEL3 Click SEL3 Proved acceptable...

Page 53: ...heck process click ENT Corrective actions in case of NG Temp Connect A fault is found in temperature sensor connections Verify sensor connections See 7 Wiring Connections If erratic condition persists...

Page 54: ...g the check GRN LED blinks on and off Diagnostic results Best Condition is indicated Top rated condition permitting accurate and satisfactory measurement Use the meter in this state To end pipeline vi...

Page 55: ...rns to the menu select screen 3 Description of probe check Dynamic function Run pipeline vibration check Dynamic screen appears and countdown begins The check lasts in 30 seconds approx During the che...

Page 56: ...or not If you want to start simulated output of pulse output click SEL3 to proceed to the next screen To abort the process without producing a simulated output click ENT and then click SEL3 The windo...

Page 57: ...proceed to the next screen To abort the process without running a simulated output click ENT and then SEL3 The window returns to menu select screen 3 Enter a simulated output value Set up a simulated...

Page 58: ...to the next screen To abort the procedure without running a simulated output click ENT and then SEL3 The window returns to menu select screen 3 Enter a simulated output value Select the simulated outp...

Page 59: ...input monitor Status Input click SEL to bring up status input monitor screen Click SEL Status input monitor active now The screen changes in the status input monitor mode If you want to cancel the inp...

Page 60: ...is halted Upon confirmation of steady state click SEL3 to proceed to the next screen If fluid flow is not completely halted click ENT followed by clicking SEL3 Do not attempt zeroing Ensure zero flow...

Page 61: ...oing By working with separately input you can perform the zeroing Follow the procedure outline below Preparation Verify the following precautions During the zeroing fill the sensor unit completely wit...

Page 62: ...click ENT followed by clicking SEL3 and the window returns to menu select screen 3 Enter the present output value The transmitter produces mA output now At present the output of analog output is fixe...

Page 63: ...ure to view individual items see thru 7 Transition chart When the cursor is placed over counter totalizer reset Count Total click SEL to bring up the Count Total reset screen Click SEL Decide whether...

Page 64: ...disappears from the list By entering numbers desired and then scrolling through the list downward the order of items are rearranged For the setup procedure see 3 Parameter Value Setup 3 Available ite...

Page 65: ...flowrate is smaller than the low flow cutoff value where the flowrate set in is set to 00 the output is clamped at 0 Acceptable setting range is from 0 0 to 0 0 The state of pulse output in an error...

Page 66: ...ulses independently Hence it requires on the part of measuring instrument a circuit to distinguish the directions of flow To utilize this function you need to set up the following in addition to setti...

Page 67: ...utput lags pulse output by 0 degrees of the period when it goes into action The maximum lag is msec above which is a lag within of the period however Double pulse 0 Double pulse output 0 Pulse output...

Page 68: ...an the upper limit value are unacceptable however Low flow cutoff Lowcut See Transition chart 3 No and No The low flow cutoff of analog output can be changed When the low flow cutoff value is larger t...

Page 69: ...active output of status output According to the settings the following outputs become available With setting On Active the output is Short when the preset state is reached With setting Off Active the...

Page 70: ...ns are ready for use 9 14 4 Drive Output Alarm Used for maintenance purpose By assigning the drive output alarm to status output the alarm can be activated when the drive output exceeds the threshold...

Page 71: ...to the settings the following input mode will be enabled Short Active setting the function is activated 0 3 seconds after the condition of the circuit between status input terminals is changed from op...

Page 72: ...nged from shorted to opened See Transition chart No to The function becomes available by setting the above 9 15 5 Totalizer 2 reset Reset Total 2 The transmitter is provided with counters Counters and...

Page 73: ...rt No From the following options select the variables against which the transmitter identifies alarmed conditions Mass Flow Instant mass flowrate Vol Flow Instant volume flowrate Dens Density Temp Tem...

Page 74: ...eeds low alarm H L alarm hysteresis High alarm canceled as instant mass flowrate falls below high alarm H L alarm hysteresis Instant mass flowrate kg min Status output An example of settings and assig...

Page 75: ...her limit density of slug flow Slug High See Transition chart No Upon detection of density larger than this setting the circuitry interprets it as an error and starts analysis Set a value large enough...

Page 76: ...anceled as density exceeded low limit value Density fell below low limit value as slug flow test duration expires a slug flow alarm is issued with flowrate clamped at 0 Density exceeded high limit val...

Page 77: ...Instant volume flowrate V ml sec mL s V ml min mL min V 3 ml hr mL h V liter sec L s V liter min L min V liter hr L h V 7 liter day L d V CuMtr sec Cm s V CuMtr min Cm min V 0 CuMtr hr Cm h V CuMtr da...

Page 78: ...f coil connections Check pickoff coil connections for condition Drive Coil Error A fault possible in drive coil wiring connections A fault in drive coil connections Check drive coil connections This e...

Page 79: ...ibration check in progress OFF Blink OFF 0 Stopped Unaffected Maintenance Test Maintenance Test Maintenance in progress OFF Blink OFF Unaffected Set output during simulated output Unaffected Set outpu...

Page 80: ...ronment periodic replacement is recommended Recommended replacement period to years after the delivery CAUTION Corresponding parts Transmitter O ring between display lid front body Transmitter O ring...

Page 81: ...ansmitter and detector ambient temperature 40 to 55 Communication HART Modbus PROFIBUS and FOUNDATION fieldbus FISCO Fluid temperature 40 to 80 Separate type Transmitter symbol Class I Zone 1 Ex d ib...

Page 82: ...smitter is a flameproof configuration In order to maintain the explosionproof performance due attention to the followings is required About the part screw applied of the flameproof enclosure The part...

Page 83: ...Explosionproof code Exd CU Protection class IP min Nominal size G3 Optionally cable glands can be supplied by OVAL According to the OD of cable used select the proper size that is suitable for rubber...

Page 84: ...s section area of mm min AWG min for grounding 3 Coating color of the grounding wires shall be green or stripe of green and yellow Class D grounding 00 ohm or less is recommended In case external wiri...

Page 85: ...ly Is the screw for the grounding terminal loose If the grounding wires are deteriorated Sensor Drive circuit resistance Resistance range 0 to k Pick off circuit resistance Resistance range 0 to 00 Te...

Page 86: ...on is described on the label attached on the product SENSOR SIDE TRANSMITTER SIDE WARNING 1 Do not modify or alter components and wiring of the device 2 See Section 7 10 Wiring Diagram for the details...

Page 87: ...BOARD POWER AC100 220V 50 60Hz or DC20 30V CA004 INTRINSICALLY SAFE APPARATUS HAZARDOUS AREA NON HAZARDOUS AREA POWER AC100 220V 50 60Hz or DC20 30V EXTERNAL CIRCUIT PA0K INTRINSICALLY SAFE RELATED AP...

Page 88: ...OUS AREA NON HAZARDOUS AREA EXTERNAL CIRCUIT POWER AC100 220V 50 60Hz or DC20 30V Separately mounted transmitter POWER AC100 220V 50 60Hz or DC20 30V DETECTOR BOARD SEPARATE DETECTOR BOARD TERMINAL BO...

Page 89: ...7 377 0 3 6 69 0 Fig 11 3 11 4 Regarding FISCO System of FOUNDATION fieldbus and PROFIBUS Bus Line Connection Diagram If the th digit of product code is FOUNDATION fieldbus FF Communication Specificat...

Page 90: ...ransmitter is separated galvanically isolated at FF Unit or PROFIBUS Unit Accordingly please conform to the warning below in order to assure the establishment of FISCO Explosion Protection when using...

Page 91: ...ture Whenever this instrument is used in explosive atmosphere temperature must be controlled so that the temperature of the part subject to explosionproof applicable temperature shown below never exce...

Page 92: ...icated cable for the connection between the sensor and the transmitter and implement waterproofing treatment which satisfies IP Item Contents Classification Society DNV GL Location Classes Temperature...

Page 93: ...ty H Output Volume flow fixed density Output Volume flow fixed density K Output Volume flow fixed density Output Mass flow X Non output In the case of FOUNDATION fieldbus PROFIBUS communication Pulse...

Page 94: ...amping Flow cutoff Flow rate mass cutoff Vol flow coef Volume flow correction coefficient Density information Density 3 Unit Density unit Damp Density damping Slug low limit Lower limit density slug f...

Page 95: ...ow alarm point Lower limit alarm value H L alarm hys High low alarm hysteresis value Error information Error Select Sensor failure Output select in individual item 3 Transmitter failure Calibration fa...

Page 96: ...t in the housing consult the factory Equipment to be returned Sensor Unit Transmitter Model Serial No Process Fluid Names List all chemicals and process uids in contact with the equipment Health and S...

Page 97: ...data YES No Initial serial No YES No Output mA Output frequency Pressure input Pressure output Sensor conditions Tube empty no obstacles Sensor empty no obstacles Tube clogged contaminated Type of cle...

Page 98: ...L 737 3 E 0 7 0 Revised 0 Released L 737 3 E All speci cations are subject to change without notice for improvement...

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