エア管理用メータ MCF 取扱説明書 設置編 警告 注意
Contents
1.2. MCF IS G 3452 IS G 3454 3 40 AGE JIS G 34599 40
3. 1 a a ee ZpS 2 _ D C 0 1MPa FS 5 100 0 5 FS 0 1MPa 1digit 0 07 0MPa FS 5 100 0 5 FS 0 01MPa 1digit FS 0 3MPa 1 5 FS 1digit
4. 40N 20N Vg 7 fm T 2 ss LED Be L
5. Ai PE J y A MCF0080 MCF0150 MCF0151 MCF0250 MCF0400 MCF0500 RS485 min 3 5 RS485 4800 9600 19200 bps E MODBUS MCFO___ARN_ 00 0 5 T E E DC30V SmART RI to at RS485 3
6. S Q Q Q S
7. 2 3 4 ay Gel EEPROM
8. 8A 1 4B 200Lmin AM BA CE EN61326 2 3 2006 TBA 2B 500Lmn PAS AISBSHK E am RUB me 15A 1 2B 1000L min PA5 4ISB5HK E EN a 1B 3000L min 30A 2B 12000L min 81446721 001 MCF0080 0150 0151 0250 81447192 201 MCF0250 0400 0500 MCF0080 0150 0151 0250 MCF0400 0500 90 Ft mm 78 MCF0080 MCF0150 MCF0151 MCF0250 MCF0400 MCF0500 rite ajiki ale gs L M12 FS L min 200 500 1000 L min 2 5 10 ge ee ea 1 1 2 pe L m
9. A
10. 1 3 FS 5 FS MFF25S 3 10D MCF0080 MCF0150 0151 MCF0250 MFF25L 3 MCF0400 MCF0500 1 4 5 MCF0080 3 8B 1 4B MCF0150 0151 3 4B gt 1 2B MCF0250 1 1 4B 1B MCF0400 2B 1 1 2B 1 D 4 5 cs MCF0500 2 1 2B 2B 5D 1 4 6
11. 4mA 5 100 FS 5
12. 2008 Yamatake Corporation ALL RIGHTS RESERVED MCF MCF CP SP 1276 MCF CP SP 1300 http www compoclub com MCF 81422298 001 1 CP UM 5498JE 1
13. S Q E 10 60 90 RH H
14. 7 3 3 0 001 1 50 700 200 FS 200 00000 99990 4 0000 9999 1 0 100 0 4mA 20mA
15. MCF0250 MCF0400 MCF0500 oe l 0 ie An kS 6 o 1 l 0 ee a a m 6 HPI FE T Tamon ia ie i pea KD SORR Lae 90 oh MCF0080 200D JE f CN HOE 30D E Em w 4 20mA ASSER EAE Pa SREE
16. 5 FS 1digit MCF0250 MCF0400 MCF0500 2009 3 welt M CP UM 5498JE MCF Air Flowmeter User s Manual for Installation Thank you for purchasing the MCF Before operating this product described in this User s Manual please take note of the following points regarding safety Be sure to keep this manual nearby for handy reference Please read the Terms and Conditions from the following URL before order or use http www yamatake com products bi order html NOTICE Be sure that the user receives this manual before the product is used Copying or duplicating this user s manual in part or in whole is forbidden The information and specifications in this manual are subject to change without notice Considerable effort has been made to ensure that this manual is free from inaccuracies and omissions If you should find an error or omission please contact Yamatake Corporation In no event is Yamatake Corporation liable to anyone for any indirect special or consequential damages as a result of using this product 2009 Yamatake Corporation ALL RIGHTS RESERVED The MCF air flowmeter uses a uF Micro Flow sensor in its sensing unit This manual explains the handling precautions mounting wiring setting operation and main specifications See the Installation amp
17. LED SBIR i ess EV enter 8 ge Ne ea j Peere AA Ju AX EL A a sds 5 X10 9 NNN 1 GND X100
18. MCFOHI D01 MCFOLLLLLHDp1oHLHH f 0 3MPa B52 2583 a A e z ae DC24V 0 1MPa oo eae JaA 2 0 5MPa 4 20mA RS485 DB Race 0 7MPa FE BE M COM 2 RS465 DA E REBBE CP SP 1276 TES TA 00 35 1C E A aa er oe a
19. i 00 Limin L owe ay X I iti is 3 2 aE RT 1 MCF0150 1 4B RN ee RN 03 ikoh ko JELRE RHE E X 5D 0 4 0 6N m IP65 kg h kg a 1 6 1 7 LED5 4 5
20. 0 5 FS 0 1MPa X0 3 MPa 1 5 FS 3 P Je H 0 1MPa FS 5 100 0 5 FS 0 1MPa 1digit 0 07 0MPa FS 5 100 0 5 FS 0 01MPa 1digit 0 3MPa 1 5 FS 1digit 0 5 FS 0 1MPa X0 3 MPal 1 5 FS 4 5 1 gm
21. ON OFF OFF FS EUSP ON OFF OFF ON i gt Pe As ELHYS 0 0 OFF F 3 55 ON OFF OFF EAT UY AI FS ELSP ON OFF gt A y OFF ON SS ELHYS 3 5 5 EE 5 2 5P lt rm
22. 21 6 0 4mA H Money ene EIE 100 6419 2 7 3 ba tt ee are aaa ae 011 781 5396 052 238 3037 24mA 022 292 2004 06 6881 3383 4 1 5s 0 100 FS 95 50ms 8 048 653 8733 g 082 554 0750 03 6810 1211 2 093 952 1210 FS A zooooooo amp 8 0466 20 2143 e et ges Bp azo 5 FS 1digit 308E TA
23. 5 100 0 07 0MPa 0 5 FS 0 1MPa 1digit FS 5 100 0 1MPa 3 3 SHED 0 59 FS70 01MPa 1digit FS 5 100 MOETS MO ESOR 0 07 0MPa MCF0080 MCFO150 0151 MCF0250 74 5 87 5 SE Ae 0 07 1 0MPa F SIE aT nee 708 5o 2 10 60C aes 1E 505 a ae TARERE O 90 RH 34 i0 a 20 F70C is sa ae 0 90 RH aE 30 aie 1 5MPa Savas Bee 100mL h 1 5MPa 1 4B 1 2B SUS304 PBT H NBR H NBR PPO DC24V CHE HoE RAR DC22 8 25 2V a7 120mA 50 5ms HASH UJ EG 4 20mA 3 2 20 8mA a RS485
24. 4mA BERNOT COI CEE X16 4 mA 4mA 4mA HHT 5 E aoB E 20mA 20mA 3 2mA 20 8mA 2 1 20 8 z 2 E 4 20mA R H R aft S 1 32 as T T 4mA 20mA 4mARt BIE a o 04 2OMARB BEB 28 20mA 4mA 3
25. CO aoe ee 5D 00 300mm mo a ot o ESE 50ms 01 250ms mode 2 3 Fa JRF mode mode 02 aeons 5 See NM 2 2 00 ae 1 AB LO o1 apo 2 02 Be it mo mode 4 20mA RS485 ee t eens 75 gt mns 0099 DES Camm EBT DA 3 FS DIA i el A en ye eee 3 bt M v 00 aoe g 8 6mm a OM AD i T oH i
26. 2 33 01 19200bps eee rae iof i ann Ble med oe iaa 02 9600bps z 5D RED DC228 C FG a laa 03 4800bps MGF0660 aoe IN aise maa eto EaR Riera o ee 2 x 1 RTU 00 01 aoe 12 8mm 10D 1 01 8 ASCII 7 16 12mm Gero saad oe here aden Sele es Mode 2 RTU 02 03 02 7 na RUTIER F 16 12 ADU ts 1 ASCII RTU trosio esem e uh 03 7 02 03 2 JWF 2 ASCI 8 ae AA 8mm Vv 5
27. 5 5 45 5 o rr Pe gg Fe FS 45P 5 3 4 5 9 IMCF0080 MCF0150 MCF0151 MCF0250 MCF0400 MCF0500 00 L min ELS BREIE E amp 5P ON OFF lt v A A OFF ON gt lt ELHYS E 57 ELSP ON OFF Y A A Y OFF ON p 4 0 0 OFF ON SPRIEBICH L CEOS ER SPRRIEMRICHS L CER ALI
28. EEPROM 1mA AC500V 1s 50MQ DC500V 2 6 3 3N m IP65 JISC0920 IEC529 PA5 4ISX2MK E HA MEE PA5 4ISX3MK E UL2464 PA5 4ISX5MK E EN PA5 4ISX2HK E NN PA5 4ISX3HK E UL2464 PA5 4ISX5HK E EN PA5 4ISB2MK E an I PA5 4ISB3MK E UL2464 PA5 4ISB5MK E EN HA DC24V 4 20mA DC24V RS485
29. E When 4 5 this function does not operate Sensor error 2 The flow signal may differ The sensor might be broken or the If the MCF does not return to normal after a few hours of dry air flow call for er limit for 100 to 200 F 200 The upper limit for indication can be Soe ae i i i eee eat EE han he magi na Should be set below the lower limit and above the upper from the actual flow output level might have decreased repair mum of 200 FS If the flow limit Specify hysteresis as a percentage of full scale flow rate Sensor error 3 Foreign matter or condensation may exceeds this upper limit the display FS Different hysteresis can be set for the lower limit and the be present on the sensor will show only the value specified by Ppor limit Sensor error 4 Sensor heater voltage is The sensor may be broken or foreign If the MCF does not return to normal after a few hours call for repair this setting E peur outside the normal range matter may be stuck to it causing a E t0 Last 5 digits of 00000 to Settable when function setup 43 e ELEF setting lt 2 5F setting short circuit ts integrated flow 99990 is set to 7 to ELSP setting E2 5F setting Memory Device Checksum error during Data might be corrupted by electrical If the MCF does not return to normal after rebooting call for repair event setup High flow rate error data error EEPROM read write process noise Property error First 4 digits of 0000 to 9999 POER Low flo
30. 16 12mm MCF0250 Te 00 MODBUS RTU Uae rae 2 3 101 MODBUS ASCll aa ae 1 RS485 1500 5 1 2W CP SP 1276 2 RS485 3 RS485 FEG 1 CMC10L001A000 2 L min L LED pisak 20mA 1 6 0 400 FS 5
31. Model No 1 8B 1 4B 3 8B MCF0080 4 J worosoorst A e MCFo250 a 10D 5D MCF0400 a 0 0 a eee ee ee ee ed ee Note 4 MCF models and connecting pipe sizes are shown below A Pipe one size smaller than the MCF Pipe the same size as the MCF Pipe one size larger than the MCF Note 5 The figure below shows an example of the MCF0080 connected with reducers The accuracy is within the specification range 3 FS MCF0080 3 8B 1 4B 3 8B 1 5D m When connecting the MCF to a pipe 2 sizes larger than the MCF port for example the MCF0080 to a 1 2B pipe to determine the straight pipe length use the section of the table marked Pipe one size larger in dia connected with reducer Note 6 The figure below shows an example of the MCF0150 connected with reducers The accuracy is within the specification range 3 FS 1 2B ya 3 8B 3 8B Fa 1 20D Do not connect a smaller size pipe to the MCF without a straight pipe section Doing so might cause a reverse flow in the measurement module even though there is a regular forward flow in the main flow path Therefore the display might indicate a negative value or an extremely low flow rate compared with the actual rate When connecting the MCF
32. parameter setup mode mode Instantaneous flow rate displa Bey mode key mode key 4 2 s or more v 1 A Integrated flow i 2 lkey last five digits eee Peak instantaneous flow rate display A mode key mode key y Integrated flow V1 key first four digits 2sormore Lowest instantaneous Imode key y Imodel key flow rate display No display 1 y i enter key i 2sormore mode key i Device information lt _ display Normal indication mode key Resetting totalized flow counter To reset the integrated flow total press and hold y and A at the same time for 5 seconds or more while the first or last part of the total flow amount is indicated on the display Note e If an alarm occurs the alarm code and normal indication alternate every two seconds e For details of the peak instantaneous flow rate display lowest instantaneous flow rate display device information display and maintenance mode refer to the following user s manual MCF Air Flowmeter User s Manual for Installation and Configuration CP SP 1276E e Inthe Lights Out mode all LEDs are off except the L L min LED If there is an alarm the alarm indicator lights up Function settings Flow rate eel mee 7 E Te OL ro na 00 Unlocked 01 Key locked Unit of instantaneous flow units rate and integrated flow 0
33. 0 5 FS per 0 1 MPa 1 digit or less 0 07 to 0 MPa 5 100 of full scale flow rate 0 5 FS per 0 01 MPa 1 digit or less Example When the MCF is mounted on horizontal piping with the display unit facing to the right as seen from the air inlet the instantaneous flow rate deviation is 1 5 FS 1 digit or less as compared with the accuracy in the normal position at 0 3 MPa 0 5 FS 0 1 MPa x 0 3 MPa 1 5 FS e Horizontal pipe with display facing to the left as seen from air inlet Position 3 Flow direction View from Side view the air inlet Operating Flow rate range Instantaneous flow rate deviation pressure range 0to1MPa 5 100 of full scale flow rate 0 5 FS per 0 1 MPa 1 digit or less 0 07 to 0 MPa 5 100 of full scale flow rate 0 5 FS per 0 01 MPa 1 digit or less Example When the MCF is mounted a horizontal piping and the display unit faces the left from the air inlet the instantaneous flow rate deviation is 1 5 FS 1 digit or less as compared with the accuracy in the normal position at 0 3MPa 0 5 FS 0 1 MPa x 0 3 MPa 1 5 FS e Horizontal pipe with display facing downward Position 4 vertical pipe Position 5 The characteristics of the MCF do not change as compared with the normal position However if the MCF is mounted on horizontal piping with the display unit facing downward accuracy might decrease due to accumulated moisture mist or dust from the air Flow direc
34. MCF0080 200 MCF0150 500 MCF0151 1000 MCF0250 3000 MCF0400 6000 MCF0500 12000 FS 10 4mA 1 6 0 400 FS 5 2 0 400 FS 5 1 2 1 3 2 2 2 2 0 10 FS 0 60s 0 400 FS 5 0 10 FS 2 3 0 60s 0 100 2 000 gt PEREIRA Cu Woe amp
35. MCF0080 1 8B gt 1 4B MCF0150 0151 3 8B gt 1 2B FADE MCF0250 3 4B gt 1B MCF0400 11 4B 1 1 2B ECE nets 4 6 NMCFO500 l 9 7 7 8 9 MCF0080 9 MCF0150 MCF0151 MCF0250 MCF0400 MCF0500 1 IS G 3454 OSG 3459 40 2 D MCF0080 1 4B 8mm MCF0150 0151 1 2B 15mm MCF0250 1B 25mm MCF0400 1 1 2B 40mm MCF0500 2B 50mm 3 4 1 8B 1 4B 3 8B 1 2B 3 4B MCF0080 A O F MCF0150 0151 A O 2 1 2
36. 4 0 to 931 0 0 to 1862 0 0 to 3724 0 400 FS lt MA gt lt gt eer nic ae If the setting exceeds the upper limit for indication the instantaneous For RTU select 00 or 01 a Farenthesle dicele ase ceil flow rate output will be equivalent to the upper limit for indication conditions 3 the state for reversed output hysteresis hysteresis i Stop bit 1 RTU 01 8 bit data No parities Stop bit 2 RTU 02 7 bit data No parities Stop bit 1 ASCII 03 7 bit data No parities St p bit 2 RT due to 8 bit data processing For ASCIl select 02 or 03 due to 7 bit data processing If RTU is selected 8 bit data processing is always applied even though 02 or 03 is chosen Output range nip a Do not set values for Event 1 instantaneous flow rate or Event 2 Of 4 m instantaneous flow rate that exceed the upper limit for indication The instantaneous flow rate may not reach the set value so that the event does not operate 6 Can be selected for 4 to 20 mA output models only Cannot be selected for RS485 communications models 3 Event ON delay Ths event ON delay sets a a delay pelle the event output turns on at LE Egg is for the setup of 4 57 and 2 14 is for the setup of 2 57 4 Flow rate cost calculation Current output mA 3 2 The flow rate cost calculation is related to the setting for flow rate units in function setup 2 1 If sel
37. ORE DE LET 02 gt L min L 1ms 1kg 0 2000 0 4000 0 12000 0 24000 0 48000 01 m h 0 120 0 0 240 0 0 720 0 10 1440 0 0 2880 0 02 m min 0 0 800 0 2 000 0 4 000 0 12 000 0 24 000 0 48 000 03 kg h 6 0 155 2 0 310 4 0 931 0 0 1862 0 0 3724 0 RARMBU EO ee Lies BRB RARE 1 2 A 4 20mA RS485
38. after being restarted call for repair Registered data error 2 The registered properties of the flow sensor are incorrect The flow rate can not be calculated correctly Sensor error 1 The flow signal is outside the The flow signal can decrease greatly if normal range foreign matter causes a short circuit or if there is an excessive reverse flow The registered properties might be corrupted again If the MCF does not return to normal after rebooting call for repair n4 JON delay for 0 to 60 s event 2 3 at 1 s interval Output correc 0 100 to 2 000 tion factor DAD A ro bi i Settable In increments of 0 001 This 3 When lt 3 is set to 13 or 44 within range for instantaneous flow setting affects both indication and rate 2 output If it is changed the peak Sr the s pe for Z457 is used as the upper value and lowest value for instanta limit and the seating f EBS is used as the lower limit When neous flow rate are cleared rere SP the 457 setting is the lower limit and If the cause of this alarm is excessive reverse flow the MCF will return to normal automatically when the flow falls within the measurable range If the alarm does not turn off in spite of a normal reverse flow ask for repair 0 to 400 FS iM Setup is enabled when function EUSP lt setting i is oe upper limit Low flow cutoff 1 to 50 FS This setting applies to both normal at 1 interval flow and reverse flow
39. the MCF port The following types of pipe are suitable Carbon Steel Pipes for Ordinary Piping JIS G3452 ANSI schedule 40 or less Carbon Steel Pipes for Pressure Service JIS G3454 or ANSI schedule 40 or less Stainless Steel Pipes JIS G3459 e Although there are no restrictions of mounting direction if the MCF is mounted on a horizontal pipe and the display faces to the side a measuring error can be caused by the mounting direction Also if the unit is mounted on a horizontal pipe with the display fac ing downward foreign matter rust water droplets oil mist dust in the pipes might accumulate in the sensor causing measuring error or damage e Do not install this device near the outlet of a compressor or bellows pipe or in a location where the regulator or the check valve causes hunting Doing so could cause measurement error Mounting direction Normally the MCF is mounted on a horizontal pipe with the display unit facing upward Though the mounting position is unrestricted measurement error might be caused by the display direction e Normal position on horizontal pipe with display facing upward Position 1 Flow direction Le Side view e Horizontal pipe with display facing to the right as seen from air inlet Position 2 Flow direction LJ of View from the air inlet Operating Flow rate range Instantaneous flow rate deviation pressure range 0to1MPa 5 100 of full scale flow rate
40. to a pipe 2 sizes smaller than the MFC port for example the MFC0150 to a 1 4B pipe to determine the straight pipe length use the section of the table marked Pipe one size smaller in dia connected with reducer In addition on the upstream side add 5D to the straight pipe length WE 1 2B MCF0150 E gt i by I 25D gt Note 7 The figures below show examples of connection with a single elbow and double elbow 10D a 10D l i EEE Single elbow Double elbow S bend Note 8 This valve does not have an internal throttle If possible install a flow regulating valve downstream from the MCF Note 9 A regulator should be 200D away from this device The pipe from the regulator to this device may be consist of an air tube and elbow However if the elbow is connected to this device use the necessary straight pipe section for the elbow Regulator Elbow iL a T Distnace from i 1 Straingrt pipe section 1 4B this device to 10D of more the regulator 200D or more Cautions for wiring e Supply a power voltage within the specified range fece i MCF0080 1 4B Keep the MCF wiring conduit away from power wiring or high voltage wires e When connecting the connector push t
41. 0 L min L 01 m h m3 02 m min m3 03 kg h kg 00 Not used 01 Instantaneous flow rate upper limit 02 Instantaneous flow rate lower limit 03 Within range for instan taneous flow rate 04 Instantaneous flow rate upper limit reversed output 1 05 Instantaneous flow rate lower limit reversed output 06 Within range for instan taneous flow rate reversed output 07 Set value reached by integrated flow count up 08 Set value reached by integrated flow count up reversed output 09 Zero reached by inte grated flow count down 10 Zero reached by inte grated flow count down reversed output 1 11 Integrated pulse output minimum unit 12 Integrated pulse output minimum unit X 10 13 Integrated pulse output minimum unit X 100 1 14 Alarm 15 Alarm reversed output 00 Instantaneous flow rate indication indication 01 Integrated flow last five digits 02 Integrated flow first four digits 03 No display Event 00 Disabled standby 01 Enabled Gas type 00 Air nitrogen fixed Operating 00 0 3 MPa standard 01 0 1 MPa standard 02 0 5 MPa standard 03 0 7 MPa standard pressure Reference 00 to 35 C every 1 C temperature 00 Integrate only normal flow 01 Integrate both normal flow and reverse flow as a minus Integrated 00 50 ms flow pulse 101 250 ms width 02 500 ms Analog alarm 00 Not used 01 Upper level variabl
42. 0 MCF0150 MCFO151 MCF0250 MCF0400 MCF0500 Instantaneous flow rate output Current output 4 to 20 mA 3 2 to 20 8 mA of output range Not available for RS485 communications models Output at alarm occurrence upper 21 6 0 4 mA factory setting variable by function setup Output at alarm occurrence lower 0 0 0 4 mA fixed Accuracy Indication for instantaneous flow rate 0 5 FS 1 digit Allowable load resistance 300 Q max Maximum output current 24 mA max 1 5 s max time until 95 of final value for response to 0 to 100 FS step input with 50 ms measurement cycle RS485 communications Transmission line 3 wire system RS485 communications models only Transmission speed 4800 9600 19200 bps Protocol MODBUS NPN open collector 30 Vdc 50 mA max Selectable from following functions Instantaneous flow rate switch upper limit lower limit within range Integrated flow switch count up countdown Integrated pulse output 3 assignable pulse weights Alarm output Data storage EEPROM non volatile semiconductor memory Dielectric strength 1 mA or less of leak current when 500 Vac is applied for 1 s between contacts of connector and main flow path or mounting bolts EN61326 2 3 2006 EXTERNAL DIMENSIONS Event output Not available for RS485 communications models MCF0080 0150 0151 0250 MCF0400 0500 90 Unit mm 78 MCF cable connector MCF cable connector Connec
43. 1 3 4B1 2B MCF0250 1 1 4B gt 1B MCF0400 2B 1 1 2B Pipe one size larger in dia Upstream 10D 5D connected with reducer Note 4 5 Downstream 5D 5D MCF0500 2 1 2B 2B Pipe one size smaller in dia Upstream 20D 5D connected with reducer Note 4 6 MCF0080 1 8B gt 1 4B Downstream Not required Not required MCF0150 0151 3 8B gt 1 2B MCF0250 3 4B 1B MCF0400 1 1 4B 1 1 2B Pipe more than one size Upstream 25D smaller in dia connected with reducer Downstream 5D Note 4 6 MCF0500 1 1 2B gt 2B Single elbow Not required Note 7 Not required Not required Double elbow 10D Netreqhied Ball valve full bore type Not required full open Note 8 Not required LE Note 9 Not required Regulator for MCF0150 0151 Not required Not required Not required Note 1 Do not connect a carbon steel pipe for pressure service JIS G3454 or stainless steel pipe JIS G3459 that is larger than schedule 40 Doing so might cause a deterioration of accuracy If the pipe schedule number is larger the inner pipe diameter is smaller resulting in less accuracy Note 2 The approximate size of the connection port D is 8 mm for the MCF0080 1 4B 15 mm for the MCF0150 0151 1 2B 25 mm for the MCF0250 1B 40 mm for the MCF0400 1 1 2B and 50 mm for the MCF0500 2B Note 3 The straight pipe section lengths given in the right hand columns above are for connection of a filter the same size internal diameter as the MCF
44. B MCF0250 MCF0400 MCF0500 F MCF 1 O MCF MCF 1 5 MCFO0080 3 FS MCF0080 378B 1 4B ES 3 8B f 5D MCF0080 1 2B 1 6 MCF01 50 3 FS MCF0150 3 8B N 00 fe PEALE AOL O BEF Exo OMB CEST PCR ET CE Wash PERE HERE RH Cs MN 9
45. CP UM 5498JE MCF URL http www compoclub com syodaku html http jp yamatake com product cp order html
46. Configurations and Communications manuals listed below for the detail handling procedures and the setting methods etc These manuals also contain information on using various functions Please read if necessary MCF Air Flowmeter User s Manual for Installation amp Configuration CP SP 1276E MCF Air Flowmeter User s Manual Communications CP SP 1300E UNPACKING Check the following items when removing the MCF from its package Name Part No Q ty Remarks Unit label 81422298 001 1 User s Manual CP UM 5498JE 1 This Manual SAFETY PRECAUTIONS Safety precautions are for ensuring safe and correct use of this product and for preventing injury to the operator and other people or damage to property You must observe these safety precautions Also be sure to read and understand the contents of this user s manual A WARNING Warnings are indicated when mishandling this product might result in death or serious injury to the user A CAUTION Cautions are indicated when mishandling this product might result in minor injury to the user or only physical damage to this product S Never allow gases that are within explosive limits to pass through this device Doing so could result in an explosion S Do not use this device for oxygen gas Doing so could result in a serious accident Q Be sure to use this device within the flow rate range stated in the specifications To prevent excessive flow use a suitable means to control t
47. att js amp f N m MCF0080 12 14 MCF0150 0151 31 33 MCF0250 36 38 MCF0400 59 61 MCF0500 74 76 2
48. d remedies High flow rate on bee H 3 ote NM le JF re ue re event 1 at 1 s interval in function setup 2 set Ein again OFF ON FLMG Flow rate range Flow exceeds the upper limit A forward or reverse flow exceeds Check for excessive flow If a minus sign is shown on the flow rate display Event 2 instan 4 gt exceeded for indication Or the flow the specified range when the alarm occurs there might be a reverse flow Correct the factor taneous flow equiv setup 23 is set to G3 or G8 oo fie exceeds the reverse flow causing the reverse flow The decimal point is not shown in MM indicate Joutui es rate range When the actual flow enters the normal range the alarm lamp should turn off the setting range Depending on e State for reversed OUtDU lysteresis Hysteresis for 0 to 10 FS event 2 2 at 1 interval the model number the decimal point is added to the display If the flow rate units are changed in function setup 82 set Event OFF point instantaneous flow rate lower limit hysteresis Specify the hysteresis as a percentage of the full scale flow rate FS Registered data error 1 The registered flow path identifiers are incorrect Flow rate cannot be calculated correctly Wrong flow path identifiers setting Set the correct flow path identifiers in maintenance mode If the MCF does not return to normal after the setting is changed reboot it If the MCF does not return to normal
49. digits and last 5 digits are dis played separately The 7 segment display also indicates settings in setting mode and alarm codes when an alarm occurs LED lamp L min Lights up while instantaneous flow rate is indicated L Lights up while integrated flow is indicated EV Synchronized with event output AL Lights up when an alarm occurs Keys mode Changes the display or switches to setting mode etc y IL Increases decreases the value of a setting changes the display mode etc enter Used to finalize function settings and parameter settings Main flow path Connects to pipes Inlet and outlet are marked Measurement module Removable for maintenance Can be changed with a new one for the MCF0250 MCF0400 and MCF0500 Display unit a Can be rotated in a plane parallel to the 88888 flow path Rotates 180 clockwise and 90 o ooo rl Counterclockwise counterclockwise for viewing from any clockwise direction SETTING AND OPERATION State transitions When the power is turned on the normal indication is indicated on the instantaneous flow rate display Normal indication means display of the instantaneous flow rate or integrated flow and no display depending on the setting of function setup mode key Maintenance 2 s or more mode Power ON mode key 2sormore modelkey mode key H Y 2e OMO Function setup 25 or more
50. e 02 Lower level fixed Even with the keys locked it is possible to cancel the key lock If any key is pressed while the keys are locked Lol is displayed Even if the units are changed the current integrated flow amount will remain as is and will not be converted to the new units After changing the units it is necessary to clear the current integrated flow count If you change the flow rate engineering unit affix the appropriate unit label included with the MCF on top of the current label If the reference temperature is changed the peak value and the lowest value are reset Reversed output is high when the event is OFF and low when the event is ON To cancel the event output for integrated flow count up or countdown reset the count or change the event output type Since models with RS485 communications have no event output terminals the EV LED lamp indicates an event but not event output This setting determines what is indicated on the flow rate display after the power is turned on After exiting normal indication mode the device enters function setup mode If the mounting direction is Position 2 or Position 3 it is possible to reduce the error caused by the mounting direction by adjusting the pressure correction value in maintenance mode and the operating pressure See Installation and Configuration CP SP 1276E for details If the reference temperature is changed the peak valu
51. e and the lowest value are reset For alarms such as sensor error or memory error the level of current set here is output For these alarms flow rate display is O while an alarm occurs Analog output scaling e 15 setting gt F lt 57 setting The output current is calculated as follows Note If Event OFF point is less than zero the output turns off at 5 Setting range The setting range depends on the model number and the flow rate Name Settings Factory Description 1 setting 00 to 99 There is no communication if _ Indicated flow rate 4 mA flow rate zero indication units See the table below the address remains set at Output curent lt ao Aflow ate 4 mAtiowiate ot MA PE 90 i E2 57 setting EASP setting itz setting MCF0080 MCF0150 MCF0151 MCF0250 MCF0400 MCF0500 Notes 00 Set an address that is not Where Lmin 4 1 4 4 Th limit already baina used by another 8 Low flow rate High flow rate 00 L min 0 to 800 0 to 2000 0 to 4000 0 to 12000 0 to 24000 0 to 48000 The upper limi Ti ne e RA I A RR ON OFF lt gt 01 m3h 0 to 48 0 0 to 120 0 0 to 240 0 0 to 720 0 0 to 1440 0 0 to 2880 0 pae M i U apid de aa Pe aE lt P Ben eae 4 4 4 y 02 m min 0 to 0 800 0 to 2 00010 to 4 00010 to 12 000 0 to 24 0000 to 48 000 2 tow rate of guipuk fer nonnai owie 20 8 MA l OFF ON a d 03 kg h 0 to 62 1 0 to 155 20 to 310
52. e device failure could occur Connector Pin Signal MCFO DO1 number with 4 to 20 mA output RS485 2 1 DB Instantaneous flow rate output 4 to 20 mA wo communications DB EV DA Event output Note RS485 communications DA e Wire color and pin number for MCF connector cable s com Blue Wiring example e 4to 20 mA output rate output 4 to 20 mA Instantaneous flow 22 8 to 25 2 Vdc Allowable load resistance up to 300 Q 30 Vdc or less Internal circuit External connection example e RS485 communications Slave station Terminating resistor Terminating resistor Shield FG Master station e Connect terminating resistors of 150 Q 5 1 2 W min at each end of the transmission line The FG grounding must not be J Internal circuit External connection example made at the both shielded wire ends but only at one location Yamatake s CMC10L001A000 can be used as a converter of the host station 2 PART NAMES AND FUNCTIONS Bolts Flow rate display Display unit Display e Measurement Connector module o gt Inlet Na M Outlet 2 Main flow path Flow rate display This 7 segment LED indicates instantaneous flow rate or intesrated flow amount For the integrated flow the first 4
53. ected Tor RS485 TE models no communications Flow rate ars 00 L min L 01 m3h m3 Flow rate assignment for 4 mA Flow rate assignment for 20 mA Unit of flow rate cost calculation begin 2 Cannot be selected for RS485 communications models 3 Can be selected for RS485 communications models only e If 4 mA flow rate 20 mA flow rate the fixed output for alarm occurrence is output If the difference between the flow rate assignments for 20 mA and for 4 mA is smaller than the full scale flow rate the resulting lower resolution may make it impossible to get the desired output 2 Event output for instantaneous flow rate Behavior depends on the setting in function setup 23 Per 1m 02 m3 min m3 03 kg h kg Per 1kg Parameter Somas 0 to 400 FS Depends Factory settings are shown below MCF0080 200 MCF0150 500 MCF0151 gt 1000 MCF0250 3000 MCF0400 6000 MCF0500 12000 The decimal point is not shown in the setting range Depending on the model number the decimal point is added to the display If the setting is less than 10 of Low flow rate the FS flow rate the desired ON OFF 4 output may not be possible Also if the setting is zero when there me 1 When 23 is set to 4 or 44 instantaneous flow rate upper limit If the flow rate exceeds the instantaneous flow rate upper limit event output turns on The point at which event output turns off involve
54. etaching the measurement module from the main path check if foreign matter is stuck on the main path orifices If so blow it off with compressed air e After detaching the measurement module from the main path check if the internal filter is stained If so clean it e Check if foreign substances such as dust or oil are present on the pipe or the connection port of the MCF If so ask Yamatake for repair Check that the wiring is correct e Check if the flow fluctuates widely or if it greatly exceeds the measurable limit again The decimal point is not shown in the setting range Depending on the model number the decimal point is added to the display e Setup is enabled when function setup U3 is set to f to 6 The decimal point is not shown in the setting range Depending on the model number the decimal point is added to the display Fiat Flow rate 0 to 400 FS assignment for equiv 4 mA analog output 1 Event 1 instan taneous flow rate 2 s Hysteresis for 0 to 10 FS event 1 2 at 1 interval Note If the Event OFF point is less than zero the output turns off at zero i ge 2 When 3 is set to 42 or 5 instantaneous flow rate lower limit If the flow rate falls below the instantaneous flow rate lower limit event output turns on The point at which event output turns off involves a hysteresis and is calculated as follows 0 to 400 FS equiv EASP setting Low flow rate Alarm codes an
55. he supply pressure or use a throttle valve or the like to control the flow rate Q If damage could result from the abnormal functioning of this device include appropriate redundancy in the system design Q If there is a risk of a power surge caused by lightning use Yamatake Corporation s SurgeNon to prevent possible fire or equipment failure S When carrying the flowmeter or connecting it to the pipe do not hold it by the measurement module Doing so could cause damage or the device could drop causing an injury S To avoid damaging this device do not use it outside of the operating pressure range Also do not subject it to a pressure above its pressure resistance Q When maintaining or replacing the measurement module release the internal pressure of this device before removing the measure ment module MOUNTING E installation location Avoid mounting this device in places characterized by any of the following Temperature below 10 C or above 60 C e Humidity exceeding 90 RH e Sudden changes in temperature or condensation e Corrosive or flammable gases e Heavy concentration of conductive substances e g dust salt or iron dust water droplets oil mist or organic solvents e Vibration or shock e Direct sunlight e Splashing by water or rain e Splashing by fluids e g oil chemicals e Constant heavy splashing by water or dust Strong magnetic or electrical fields E Piping Cautions for pipe
56. he two parts together and then tighten the nut by hand to 0 4 to 0 6 Nem Improper tightening can damage the MCF or lead to a loss of the IP65 seal or allow the connector to come loose due to vibration Do not pull the cable forcibly and do not lift the MCF by the cable pull out strength 40 N max bending force 20 N max Do not bend the cable repetitively or put a constant pulling stress on it Do not rotate the cable where it joins the connector see figure Doing so might rotate the connector twisting and damaging the wires inside y of MCF connector cable e Onnector nut Before wiring the MCF be sure to turn the power off e Connect a load with a resistance of not more than 300 Q for the instantaneous flow rate output e Keep water away from the cable and from the end of the connector while wiring e Be sure to check that the wiring is correct before turning the power on Incorrect wiring could cause damage or malfunction e Power source ground instantaneous flow rate output common and event output common lines are all connected inside this device If these lines are connected to an external device through a common power supply interference could occur causing device failure or faulty operation e Take care that the event output does not exceed the output rating of this device If a relay is used the coil should have a built in surge absorption diode Otherwis
57. in 1 10 10 10 10 100 100 M12 L min 60 400 150 1000 300 2000 900 6000 1800 12000 3600 24000 i _ mh 3 6 24 0 9 0 60 0 18 0 120 0 54 0 360 108 0 720 0 220 0 1440 0 2 m min 0 060 0 400 0 150 1 000 0 300 2000 0 900 6 000 1 800 12 000 3 600 F24 000 ICI 1 kg h 4 7 431 0 11 6 77 6 23 2 155 2 70 465 5 140 0 931 0 279 0 1862 0 3 FS 1digit FS 0 2 4 5 1 0 FS 1digit FS 2 100 7 0 15 FS 1digit F d 0 25 FS70 1MPa 1digit FS 2 40 1 E p wi N dae 0 1MPa 0 55 FS 0 1MPa 1digithlF FS 40 100 ge 2 M5 7 aos 0 25 FS 0 01MPa 1digit FS 2 40 a 0 07 OMPa 0 55 FS 0 01MPa 1digit FS 40 100 48 Da 0 5 FS 0 1MPa 1digit FS 5 100 2M4 7 i 0 1MPa fom 3 2 2 0 5 FS 0 01MPa 1digit FS
58. installation The MCF is a precision instrument Do not drop it nor subject it to shock e Install so that the direction of gas flow matches the arrow on the side of the MCF e Do not apply force to the measurement module during installation e When attaching the MCF to the pipe fix the MCF in place and rotate the pipe to the recommended tightening torque Model Pipe Recommended tightening number size torque Nem MCF0080 1 4B 12 to 14 MCF015070151 1 2B 31 to 33 36 to 38 MCF0250 MCF0400 1 1 2B 59 to 61 MCF0500 e Do not allow foreign matter to enter the MCF If rust water droplets oil mist or dust from the pipe enters the device measurement error control error or damage may occur Before installation be sure to flush upstream and downstream piping thoroughly to remove foreign matter e Coat the pipe threads with an appropriate amount of sealant except for the top two threads Too much sealant might cause measurement error or damage e When connecting a piping element such as a pipe with a different diameter a regulator a filter or a valve on the upstream side use the recommended straight pipe section Failure to do so could cause a measuring error e Ifa reducer or tube fitting is connected without a straight pipe sec tion the display might indicate a negative flow rate even though air is flowing in the positive direction Straight pipe section refers to a straight pipe with the same diame ter as
59. min ae Pea cone 7 L ee 4 BOON ERS Ces tee 1 Se IHAJ ds 2 10D AL Bn FEE 3 1 ro ey todel BIAS hea OMI 2 daraht Lf i e a TEP a VILA ERES ARGES EREE 0Y a RS PERIPE OO TH BRIERE DUCHESS FECHA 300Q
60. ous flow 0 to 1 MPa rate for Position 2 Operating pressure 0 5 FS 0 01 MPa 1 digit or less 5 to 100 of FS flow rate 0 07 to 0 MPa mounting Note 2 Pressure characteristics Operating pressure 0 5 FS 0 1 MPa 1 digit or less 5 to 100 of FS flow rate of instantaneous flow 0 to 1 MPa rate for Position 3 0 5 FS 0 01MPa 1 digit or less 5 to 100 of FS flow rate mounting Note 3 0 07 to 0 MPa 10 to 60 C without freezing 0 to 90 RH without condensation 20 to 70 C without freezing 0 to 90 RH without condensation Material of gas flow passage Notes 1 The indication resolution shows the smallest displayable digit regardless of the position of the decimal point or the flow rate units 2 Horizontal piping with the display facing right as seen from the air inlet Position 2 3 Horizontal piping with the display facing left as seen from the air inlet Position 3 4 Measuring accuracy becomes 5 FS 1 digit after the measurement module is reassembled 5 The measuring accuracy becomes 5 FS 1 digit after the measurement module is replaced with a new one For MCF0250 MCF0400 and MCF0500 6 Do not connect a carbon steel pipe for pressure service JIS G3454 or stainless steel pipe JIS G3459 that is larger than schedule 40 Doing so might cause a deterioration of accuracy If the pipe schedule number is larger the inner pipe diameter is smaller resulting in reduced accuracy MCF008
61. pliant resistant bend tolerant cable with 4ISB3MK E connector 4ISB5MK E N compliant Pipe size Flow rate range PAS 4ISB2HK E ee cable 15A 1 2B 1000L min ZSA AUB 2 ae Model number AOA CD IL Mounting bracket 81446721 001 For MCF0080 0150 0151 0250 Measurement module 81447192 201 For MCF0250 0400 0500 ame resistant cable 8A 1 4B 200L min PA5 4ISB3HK E UL2464 50A 2B 12000L min SPECIFICATIONS Measured gas Air Nitrogen Gas must be dry and not contain corrosive components such as chlorine sulfur and acid Gas must be a clean without dust or oil mist Minimum sensitviy ming oo so eo iso indication resolution instantaneousfiowrate 1 1 f 2 s io o mn Note 1 integratedfow 0 0o o 0o w w Maximum display range 3 FS 1 digit except 2 or less of FS flow rate Note 4 5 6 1 FS 1 digit 2 to 100 of FS flow rate 0 15 FS C 1 digit or less Pressure characteristics Operating pressure 0 25 FS 0 1 MPa 1 digit or less 2 to 40 of FS flow rate for instantaneous flow 0 to 1 MPa 0 55 FS 0 1 MPa 1 digit or less 40 to 100 of FS flow rate rate Operating pressure 0 25 FS 0 01 MPa 1 digit or less 2 to 40 of FS flow rate 0 07 to 0 MPa 0 55 FS 0 01 MPa 1 digit or less 40 to 100 of FS flow rate Pressure characteristics Operating pressure 0 5 FS 0 1 MPa 1 digit or less 5 to 100 of FS flow rate of instantane
62. s a hysteresis and is calculated as follows Event OFF point instantaneous flow rate upper limit hysteresis Specify the hysteresis as a percentage of the full scale flow rate FS assignment for 20 mA analog output 1 TROUBLESHOOTING Remedy for abnormal phenomena e Check that the supplied power and polarity are correct Check that the connector is connected correctly Shutting the front and back valves of the e Check for air leaks MCF etc the actual flow rate should be Check that wiring is correct zero but the flow rate display does not e When the MCF is mounted on a horizontal pipe and the display unit indicate zero faces the side zero point drift may be caused by the mounting direction Set the low flow cutoff to 5 FS e If the MCF is mounted where the ambient temperature or the temperature of the measured gas fluctuates widely the MCF Phenomenon The display does not indicate anything Ei 5P setting High flow rate is an alarm the output will be fixed OFF ON might detect convection inside the pipe as a flow Try measuring after the temperature stabilizes unchanging i lt _ gt Measurement error has increased and e Check for air leaks If the flow rate units are changed Parenthesis indicate exceeds the accuracy specifications e Check if foreign matter is stuck on the main path orifices If so remove it in function setup rc set Aiei the state for reversed output hysteresis e After d
63. tion Flow direction B D Side view Flow direction Filter e If there is a possibility of foreign matter entering the device install a filter strainer or mist trap upstream capable of eliminating foreign matter larger than 1 jm in diameter Accuracy and straight pipe length e Connection with different size pipe valve or filter Straight pipe section refers to a straight pipe with the same diameter as the MCF port The following types of pipe are suitable Carbon Steel Pipes for Ordinary Piping JIS G3452 ANSI schedule 40 or less Carbon Steel Pipes for Pressure Service JIS G3454 or ANSI schedule 40 or less Stainless Steel Pipes JIS G3459 If a device that is not listed in the table is installed either upstream or downstream contact Yamatake for the length of the straight pipe section If reverse flow is also expected it is necessary to have the same length of straight pipe downstream as upstream Pipe or connected device Location in Straight pipe section for this device relation to For accuracy within speci For accuracy the MCF fication range 3 FS within 5 FS MFF25S mist separator for Upstream 10D Not required MCF0080 0150 0151 0250 Note 3 MFF25L mist separator for Upstream 20D Not required MCF0400 0500 Note 3 Pipe one size larger in dia Upstream 5D Not required connected with reducer Note 4 5 MCF0080 3 8B gt 1 4B Downstream Not required Not required MCF0150 015
64. tor M12 H e a aea ae Mounting bracket ea Connector mel M12 F gt I Es a T 3 Ohy p EDH y y FN lt 7 IT rN ees 61 L 4 23 5 e y 2 M5 Thread depth 7 30 5 ORHSGHGR Connection Retaining screws type and size D 2 M4 Thread depth 7 ig 48 type and size D T yp Retaining screws 24 N y 5 w ot E 7 N e P gt _ t 62 30 60 30 Rc1 1 2 o az bil Specifications are subject to change without notice 08 Yamatake Corporation Advanced Automation Company 1 12 2 Kawana Fujisawa Kanagawa 251 8522 Japan URL http www azbil com 5th Edition Issued in Mar 2009 M
65. w rate p R integrated flow event setup Y A A Y error Flow rate cost 1 0 to 100 0 100 0 This setting is used to indicate cost OFF ON gt Pr multiplier in the device information display EEPROM write process might have Try data setup again If the MCF does not return to normal after rebooting lt gt lt gt ended abnormally due to power outage call for repair Parenthesis indicate ELAS Integrated After resetting the integrated flow if the MCF does not return to normal after the state for reversed output hysteresis hysteresis data error rebooting call for repair MODEL SELECTION GUIDE OPTIONAL PARTS E Optional parts sold separately Name Model number Cable Cable properties Lead lt color Cable with PA5 4ISX2MK E il resistant bend tolerant 1 Brown jame resistant cable 2 White NORE connector PA5 4ISX3MK E L2464 3 Blue Inspection certificated provided exclusive for PAS 4ISX5MK E N compliant 4 Black Y Complying with the traceability MCF series 4ISX2HK E resistant certification 4ISX3HK E jame resistant cable 4ISX5HK E Extension 4ISB2MK E H Model selection guide MCFO___ARN___00_0 mcno O FI U E Power supply communications output 24 Vdc no communications 4 to 20 mA output 24 Vdc RS485 communications no output mece iO no L2464 15A 1 2B 500L min PA5 4ISB5HK E EN compliant L2464 N com
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