Benutzeranleitung / Produktwartung FTB500 des Produzenten Omega
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Manual OPerator’ s (i%%i Flowrate Meters Low a Q FTBSOO Series @a.
DFMOSSSFVRIBA 359-RUSH ti Environmental Monitoring and Control Call for Your FREE Handbook Request Form Today: (203) V Electric Heaters V Data Acquisition Systems andconductivity pH W V Flow and Level.
.21 . 20 SECTION 8 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . 20 SECTION 7 ACCESSORIES . . . . . . . . . . .I 8 SECTION 6 RECOMMENDED SPARE PARTS LIST . . . . . a . 15 I5 SECTION 5 TROUBLESHOOTING AND MAINTENANCE .
503,4 for 504, or 5 for 505. 1 X 1 for 501, 2 for 502, 3 for tistokesl of your liquid. The maximum is 25CK. cen- (“CK) in part number with the viscosity (in * Replace NOTE FTB50_X-t*CK)-5KP PSIG FTB.
AMP. Figure l-l. Block Diagram The basic operation of the system is as follows: The frequency signal from the flowmeter is connected to the FTB500 with a twisted pair shielded cable. The signal enters through the SENSITIVITY control which is used to reject unwanted noise by raising the trigger threshold above the background noise present.
FTB500 Series of meters establish a linear response after an initial offset correction when operating at a constant viscosity. 3 FTBSOO flowmeter are shown in Figures l-2 and 1-3.
FTBIOO Calibration Curve 4 FLOWRATE Figure 1-3. Normalized % OF MAX I MUM .80 10 50 100 I_7 f 1.00 7 ! UNLINEARIZED 5 90 8 u FTBSOO Output Characterlstlcs Diagram LINEARIZED (GPM) Figure 1-2.
H,O is the pressure drop from Figure l-4 Figure 14. Gross Pressure Drop Characteristic Curve on Water 5 PSID SpGr is the specific gravity H,O where: Cpse is viscosity in centipoise PSID (SpGr)” x (Cpsel” x PSID = flowrate and the fluids viscosity and density.
NOTE The carrier will not honor any claims unless all shipping material is saved for their examination. After examining and removing con- tents, save packing material and carton in the event reshipment is necessary.
7 - 2-I. Typical Turbine Meter Installation METER RUN V3 = BYPASS VALVE S = STRAINER FS = FLOW STRAIGHTENER TFM = TURBINE FLOWMETER Figure Vl, V2 = BLOCKING VALVE v2 t TFM I FS 2.5V. Slowly turn the SENSITIVITY threshold control counter-clockwise until in- dication stops.
pickoff device. BYPASS RUN -A properly sized bypass run with suitable blocking valves may be equipped where an interruption in fluid flow for turbine meters ser- vicing can not be tolerated. STRAINER-A strainer, filter and/or air eliminator is recommended to reduce the potential of fouling or damage Recommended mesh size is at least 100 microns.
” I.D. CONDUIT Figure 2-2. Mounting Holes Location Diagram 9 H NPT FOR 35/4” Tl=t.aJ / - a--+------_, 115VAC (optional) for appropriate terminals for installation.
Wiring Diagram 10 EQUlPPED WITH AN INTEGRAL CALIBRATION SIGNAL. TO INJECT THIS TEST SIGNAL, INSTALL A JUMPER FROM TERMINAL 8 TO TERMINAL 1. Figure 2-3.
115VAC Input Installation Wiring Diagram 11 NOTE Figure 24. TlON SIGNAL. TO INJECT THIS TEST INSTALL A JUMPER FROM TERMINAL FTB500 IS EQUIPPED WITH AN INTEGRAL CALIBRE SIGNAL, 8 TO TERMINAL 1.
FfOSl is the offset frequency 12 FfTEST) is the test frequency FfOUTl is the output frequency of the linearizer F(OS)l where: [F(TEST) + F(OUT) = 1.8 2-41, injects an internally generated frequency. When using this feature, F (TEST) is equal to 120 Hz.
(OS)1 13 [F(MAXl + F ZERO (OS11 x SPAN + [F (TEST) + F 5mA, or OV Equation 3 Set (SPAN) = 4mA, F(GS) 60 Equation 2 Set (ZERO) = SET TO NO FLOW CONDITION i.e., F(MAX) = K FACTOR x R (MAX) _ 11, injects an internally generated frequency into the unit. When using this feature, F (TEST) is equal to 120 Hz and is used in the following equation.
Potentiometer locations 14 ’ Figure 3-1. Dimensions and * EQUIPPED FOR ANALOG OUTPUT OPTION mA output, OV for 0 to 5v output. 1. The Range Adjustment is accomplished by selecting a switch position on a DIP switch located on the PCA-112 printed circuit card depending on the model.
FTBBOO FLOWMETER (BALL BEARING DESIGN) Preventative maintenance requires that the Mini Flowmeter under go a general inspection. Refer to Figure 4-I and the following procedure to remove the flowmeter internals from the housing. A clean work area is required.
ROTOR WHEN LOOK I NG DOWN FROM TOP DETA I L OF ROTOR F i gure 4 -1. S tandard Ba ll Bear i ng Cu ta way D iagra m 16 WELO- CORRECT OR I ENTAT I ON OF FL OW -8 FL OW -.
#77-545-018 or equivalent on the insert. NOTE “0” ring should be lightly lubricated with “0” ring lubrication wh ich is silicone based. 12. P lace insert on the shaft. W hen properly seated gently push the insert back on the shaft. 13. Install and tighten the threaded plug.
Wiring s PULSE 9 SCALING 10 11 12 Figure 5-1. Internal ; CONDITIONER ;$it;TIC % ; 9 10 11 12 2 FTBSOO 6 SIGNAL CONDITIONER I 2 3 4 11 .l 11 -1 11 COIL-1 0 GRN PCA-115 PCA-114 @ WHT @ .
(SENS) potentiometer clockwise 2. Replace pickup coil and/or interconnec- ting wiring. 3. Replace PCA-114. 4. Replace PCA-115. 5. Replace PCA-112. Unit gives pulse output with 1. Noise pickup, turn sensitivity adjust no flow present counter clockwise until correct zero flow indication is obtained.
FTB500-ADP 20 n MNPT adaptor kit with 10” upstream and 5” downstream straight SS tubing % w MS flare to % ‘ /4 SLO BLO SIGNAL CONDITIONER CARD (MAGNETIC PICKUP COIL) LINEARIZE AND FLOW DRIVE, PL.
<IO9 0.5 seconds for IO-90% 21 PPM/OC. o-5v. *200 *0.05% of full scale; IO-go%. Adjustable from 0.5 to 2 seconds. Output suitable for driving grounded or floating load types PPM/OC. 4 to 20mA into 375X max. 0.5 seconds for +200 +0.05% of full scale, PSIG optional 125 Hz nominal PSIG standard 5000 PSID 1000 *0.
mA). mA or 100 II MNPT adaptor kit optional A circuit protection device located inter- nally. Check main schematic for proper size and type. A single control used to set the threshold sensitivity level above the ambient noise pickup.
O-100GPM). A multiple turn adjustment potentiometer which is used to dampen the response at the analog output. A dual-in-line (DIP) switch located on the PCA-112 board which is used to select the desired pulse output scaling factor. 23 1OV cor- responding to mA or 0 to mA equivalent flow range (i.
0 Copyright 1995 OMEGA ENGINEERING, INC. All rights reserved. This documentation may not be copied, photocopied, reproduced, translated, or reduced to any electronic medium or machine-readable form, in whole or in part, without prior written consent of OMEGA ENGINEERING, INC.
/0992 & Dissolved Oxygen Instruments MO968 pH, Conductivity k!’ & Wastewater Treatment m Industrial Water m Air, Soil &Water Monitors & Tubing iZ!’ Pumps b? Refractometers & Co.
Ein wichtiger Punkt beim Kauf des Geräts Omega FTB500 (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. Dies sollten wir wegen ein paar einfacher Gründe machen:
Wenn Sie Omega FTB500 noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für Omega FTB500 - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von Omega FTB500 reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über Omega FTB500 erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
Wenn Sie aber schon Omega FTB500 besitzen, und noch keine Gelegenheit dazu hatten, die Bedienungsanleitung zu lesen, sollten Sie es aufgrund der oben beschriebenen Gründe machen. Sie erfahren dann, ob Sie die zugänglichen Funktionen richtig genutzt haben, aber auch, ob Sie keine Fehler begangen haben, die den Nutzungszeitraum von Omega FTB500 verkürzen könnten.
Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit Omega FTB500. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei Omega FTB500 gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
