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INSTRUCTION MANUAL
Density compensation
１．Outline・・・・・・・・・・・・・・・・・ ２
２．Specification・・・・・・・・・・・・・・ ３
３．Shape ・・・・・・・・・・・・・・・・・・ ４
４．Mounting method ・・・・・・・・・・・・・ ５
６．Part names and functions・・・・・・・・・ ８
７．Start up ・・・・・・・・・・・・・・ ９〜11
８．Setup example of Parameter・・・・・・・・ 12
９．Maintenance ・・・・・・・・・・・・・・・ 12
１０．Trouble shooting ・・・・・・・・・・ 13，14
※The operator should read this Instruction Manual carefully and
handle the device correctly.
1-8-18 Norimatsu-Higashi,Yahatanishi-ku,Kitakyushu 807-0837 Japan
Phone No.(8193)691-3731 Fax No.(8193)691-3735
http://www.matsushima-m-tech.com
E-mail sales@matsushima-m-tech.com
FOR
Dust Monitor with
TYPE
PFM-KCU12 （ Transducer ）
PFM-M11P （ Sensor ）
PFM-M11PT （ High-temperature type ）
Contents
TPFM-005E
Rev7:Jul.14,2017
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Summary of Contents for Matsushima PFM-KCU12
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Page 1: Table Of Contents
TPFM-005E Rev7:Jul.14,2017 INSTRUCTION MANUAL Dust Monitor with Density compensation TYPE PFM-KCU12 （ Transducer ） PFM-M11P （ Sensor ） PFM-M11PT （ High-temperature type ） Contents １．Outline・・・・・・・・・・・・・・・・・ ２ ２．Specification・・・・・・・・・・・・・・ ３ ３．Shape ・・・・・・・・・・・・・・・・・・ ４ ４．Mounting method ・・・・・・・・・・・・・ ５ ５．How to connect・・・・・・・・・・・・・・ ６，７ ６．Part names and functions・・・・・・・・・ ８ ７．Start up ・・・・・・・・・・・・・・ ９〜11 ８．Setup example of Parameter・・・・・・・・ 12 ９．Maintenance ・・・・・・・・・・・・・・・ 12 １０．Trouble shooting ・・・・・・・・・・ 13，14 ※The operator should read this Instruction Manual carefully and handle the device correctly. 1-8-18 Norimatsu-Higashi,Yahatanishi-ku,Kitakyushu 807-0837 Japan Phone No.(8193)691-3731 Fax No.(8193)691-3735 http://www.matsushima-m-tech.com E-mail sales@matsushima-m-tech.com ... - Page 2 Cause for any peripheral equipment or device. d. Accident beyond control and force majeure (fire, earthquake, flood, riots, etc.). Lack of instructions to MATSUSHIMA for information or safety requirements that can be predicted only by customers’ side. This warranty conditions do not limit customers’ legal right.
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Page 3: １．Outline
１．Outline Electric charge will generate when a number of corpuscle contained in gas pass through and/or get in touch with probe of dust monitor equipped with duct, plumbing pipe, etc. The dust monitor amplifies this "Displacement of the charge" with the sensor, and sends the amplified slight signal to the output unit. This electric signal "Displacement of the charge" is both filtered and amplified and then output instrumentation signal of 4〜20mA in proportion to dust amount and contact signal as well. Important：View for density of dust monitor per Friction Electrification Mechanism Output value of Friction Electric Charge Mechanic dust monitor will be variable due to various environmental factors such as 「kind of particle」 「particle diameter」 「specific gravity 「current speed」through measure principle. Under a regular environment, however, linear characteristic will not of course vary under that environment. As to considering density regarding to Dust Monitor of Friction Electric Charge Mechanism, it requires you to consider influence due to variation of particle characteristics as afore mentioned and it does not always meet density specified. Density indicated on specification is for design development of machinery and is publicized for you customers to use as a guideline in deciding the range. When you customers decide the range, you please find the range and set it in which alarm level is easy to set strictly from 0−100％ signal and becomes pulse signal. ... -
Page 4: ２．Specification
２．Specification 2-1．Power supply 2-1-1．Power pressure AC 110V or 220V -15％/+10%（specify on demand） 50/60Hz 2-1-2．Power consumed 7VA 2-2．Material to measure Solid particle in gas 2-3．Quality of particle All kind of solid particle 2-4．Particle size ≧ 0.3μm ３ ３ 2-5．Density of particle 0.1mg/m 〜 1000mg/m 2-6．Measure principle Friction electric charge detection method ... - Page 5 ３．Shape（rough drawing） Transducer：PFM-KCU12 Sensor：PFM-M11P 80 (30) (85) 4-φ5 66 Lead outlet G1/2(※6) Mtg.Holes Housing:ADC Earth terminal:M4 screw(※4) DIN Rail M5 Bolt,Nut(※5) Mtg.Boss R1 Rail socket 60 1 -socket L=43mm 68 Signal cable Insulator:PTFE φ18 Probe:SUS316L(※3) φ10 Transducer：PFM-KCU12 Sensor：PFM-M11PT (30) (85) Lead outlet G1/2(※6) 80 4-φ5 66 Mtg.Holes Housing:ADC Earth terminal: M4 screw(※4) Radiation fin: Alminium DIN Rail ...
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Page 6: ４．Mounting Method
４．Mounting method To mount Dust Monitor, 1 -socket is provided with. Wled the socket onto the pipe. Install the dust monitor so it is horizontal or vertical. Welding should execute all around the pipe to shut off gas. 4-1．Precaution for mounting Dust Monitor may mal-function in an environment as listed hereunder. Mounting Monitor in such environment should be refrained from, please. (1) Plumbing pipe to be extremely squeezed or close to a place bending. (2) Mounting position within diameter of duct or 1.5 of vertical dimension. (3) Near a fan (4) Fitting plumbing pipe・short pipe・duct are nonconductive. (5) Measure environment and conditions are out of specification. (6) In case raising bulk up with short pipe in a place where dusts accumulate between short pipe and probe. (7) Place where tip of probe is within 20mm from plumbing pipe. Important : Wiring of power and signal should be independent, please. Cap is for transport protection and is not a raincoat. Attention :・Exclusive cable is transmitting very weak signal. ... -
Page 7: ５．How To Connect・・・・・・・・・・・・・・ ６，７
５．How to connect ② Attaching Screw Cover There are Attaching Screw Covers at upper and lower portions of a surface of a Transducer. Please remove the covers with a negative driver or the like. Please keep the covers which you removed. Please attach the cover which you kept after wiring. ② Attaching Screw Cover Upper：Main block part ① Lower：Terminal block part Fig.6. Removing cover Mtg.Hole Mtg.Hole A terminal block part is joined to a main block part with four points of screws and connectors. You can see a screw joining to the terminal block part under holes for Transducer attaching when you remove the attaching screw covers. Please loosen these joining screws of the Joining terminal block part with a Phillips driver. Screws You can see the terminal block of the Transducer when you remove the main block part from the terminal block part after having loosened these Joining Screws. Mtg.Hole Mtg.Hole Fig.7. Joining screws of terminal and main block part When you wire the terminal block of the converter, you Power terminal must not make any false wiring. Board(Terminal) After wiring, please attach the main block part with the procedure the reverse of how to remove the main DC4-20m terminal ... - Page 8 Transducer White/Brown/Black/Green/Yellow （ 2 ） （ 3 ） （ 4 ） （ 1 ） （ 5 ） To cable grand Exclusive line Shilded cable (1)Power supply (2)Alarm contact (SPDT） (3)Upper limit 1 contact (SPDT） Substrate fixing screw (4)Upper limit 2 contact (SPDT) COM NO NC (5)4-20mA (Analog output signal) Sensor ※Please earth the terminal FG. Fig.9. Connection Line-connecting terminal： Max. 1.5mm Important : EMC-cable gland is used for Sensor. Again, when wiring. Figure.10. becomes points of wiring. (Component part) Clamping member ...
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Page 9: ６．Part Names And Functions
ＳＥＬＥＣＴ Use when switching set items. ： Ｆ−ＲＥＳＥＴ U se when setting measure again. Matsushima Measure Tech Co., Ltd. MADE IN JAPAN Fig.11. Front panel of Output unit (1) RANGE： measure range（１、２、３、４、５、６、７、８、９）set (2) L1 ON : setＯＮ point of limit 1 （set range：０〜１００％） (3) L1 OFF: setＯＦＦ point of limit 1（set range：０〜１００％） ... - Page 10 ７．Start up 7-1．Warm up operation Dust Monitor requires warm up operation for about 1 hour after switch on. 7-2．Measure range set After finishing warm up operation, you please set most appropriate measure range. You please set the range at 1 - 4 if the condition in which normal flow speed is regular, filter is correct and measure environment is appropriate. In case requiring observation of smaller change, you please set the range at 5〜9 so that you can observe smaller change. (In case density is high however, you may get over range.） 4mA(0%) 20mA(100%) 4mA(0%) 20mA(100%) Measure range １ ： 0.1 〜 1000mg/m 3 ...
- Page 11 7-4．Limit set Limit set can be done 2 different upper limits (alarm) in the range of 4〜20mA（signal level 0〜100％） In case signal change gets severe however, chattering might rise often. In such case you may be recommended to use integral function or delay function at/from higher position (Customers expertise) respectively. 【Limit 1，2 and action chart of trouble alarm】 Limit output（upper limit alarm） 20mA Limit set value（ON） Limit set value（OFF） 4mA Time COM-NO open COM-NO close COM-NO open LED Off LED On LED Off Power OFF to open COM-NO Fig.13. Operation chart（upper limit alarm） Trouble alarm Device normal Trouble Device normal ...
- Page 12 7-5．Compensation value set Compensation value can output in a range of 0.1〜2.0（double）as compensation coefficient. In such case as output is too high or too low for actual density when standard coefficient is 1.0, this function can output nearest density to actual density by multiplying output. Utilizing this function, output can be compensated as shown hereunder. Compensation value 1.0 trend For actual density, detect density outputs high. Detection density Real density Compensation value 0.5 trend For actual density, Detect density outputs almost all alike and understood compensation is effective. Detection density Real density ...
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Page 13: ８．Setup Example Of Parameter
８．Set example of parameter 8-1．Flow of parameter set Parameter should set according to the flow as shown hereunder. Measure window Parameter mode Parameter select Value set SEL button MOD button → Move beam by Push down Press down button Respective (to parameter ↑ Each button parameter select mode） push down change value SEL button push down Push down MOD button （after set parameter move (after parameter set, to measure to other parameter item） window） ... - Page 14 10．Trouble shooting When your device has any problem, please refer to the following particulars and solve it by yourselves first. If the device does not recover to normal after those confirmations listed on the right below have been done, please kindly contact Matsushima. Table 1. Trouble shooting Contents Cause thinkable Items to confirm Power LED and ・Power is not supplied. ・Confirm power line is wired Other LEDs to Terminal AC. are off. If not supplied, supply power. ･Power specification is changed from the ・ Confirm the voltage on name plate ordered specification. of Transducer is the same as the supplied power. If it is different, return us Transducer, then the power spec. will be changed at out site. ・CPU abnormal. ・Power OFF, then ON. Output ・Warm up operation after setup is not complete. ・Make warm up operation for 1 hour ...
- Page 15 If yes, change electrode length. (See NOTE) ・Device is in trouble. ・Consult with Sales Dept. to check the soundness of Device. ・CPU abnormal. ・Power OFF, then ON. Fault LED is ・Wiring is wrong. ・Check wiring of power/output lighted. signal lines, exclusive cable. (See Page 6, 5.How to connect.) If wiring is wrong, rewire correctly. ・The supplied power supply is out of allowable ・Check power supply with a Tester range. etc. If it is out of the allowable range, apply the one within the range. ・CPU abnormal. ・Power OFF, then ON. [NOTE] (1)When removing Sensor, loosen Ｍ５ bolts and nuts. Securely tighten them at installation after cleaning it. (2)If insulation extension is required, consult with Sales Dept. of Matsushima.（non-free） (3)Do not cut probe length too short in case any electric charge may not be detected. - 14 -...
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