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• ONICON Incorporated assumes no responsibilities for this product except as stated in the warranty. • If the customer or any third party is harmed by the use of this product, ONICON Incorporated assumes no responsibility for any such harm owing to any defects in the product which were not predictable, or for any indirect damages.
SECTION 4.0 START - UP .................................19 4.1 KEYPAD ............................................19 4.2 POWER ON/OFF & CHARGING ..................................20 4.3 RUN MODE & PROGRAMMING PAGE LAYOUT ............................21 4.4 RUN MODE PAGES ........................................22 SECTION 5.0 COMMON QUESTIONS AND ANSWERS ....................35 ONICON Incorporated 727.447.6140 Page 3 onicon.com...
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APPENDIX B - SPEED OF SOUND IN PURE WATER TABLE ( IMPERIAL UNITS ) ............37 APPENDIX C - SPEED OF SOUND IN PURE WATER TABLE ( SI UNITS ) .................38 APPENDIX D - SPEED OF SOUND IN GLYCOL WATER TABLE ..................39 APPENDIX E - PIPE CHARTS ..............................40 ONICON Incorporated 727.447.6140 Page 4 onicon.com...
FP - 4400 PORTABLE CLAMP - ON ULTRASONIC FLOW METER SECTION 1.0 GENERAL INFORMATION ONICON Incorporated would like to thank you for purchasing our FP-4400 Portable Clamp-on Ultrasonic Flow Meter. As our valued customer, our commitment to you is to provide fast reliable service, while continuing to offer quality products to meet your growing flow measurement needs.
FP - 4400 PORTABLE CLAMP - ON ULTRASONIC FLOW METER 1.3 STANDARD FEATURES AND SPECIFICATIONS* FP-4400 TRANSMITTER TRANSMITTER PERFORMANCE ACCURACY ±1% of reading or ±0.015 ft/s (±0.0046 m/s), whichever is greater REPEATABILITY & LINEARITY ±0.25% FLOW VELOCITY RANGE ±0.1 to 40 ft/s (±0.03 to 12.2 m/s)
40 = 10 Series, 20 Series, 30 Series transducers included 1.5 ADDITIONAL HARDWARE THAT MAY BE REQUIRED A pair of 50 ft transducer extension cables may be ordered separately for use with the FP-4400. The cables are provided with BNC connectors and sealing jackets for the connections.
2.1.2 Carry Case The FP-4400 is packaged in an orange IP67 carry case with protective molded foam. The foam is molded the same for all of the different ways the FP-4400 can be equipped, but filled based on the original order. The drawing below shows how...
This battery is not user serviceable. Contact ONICON for assistance if you believe the battery needs replacement. When you first use the FP-4400, it will take the meter two or three charge/discharge cycles to calibrate itself to the battery.
SECTION 3.0 INSTALLATION 3.1 OVERVIEW Each FP-4400 Portable Clamp-on Ultrasonic Flow Meter is provided with three different pairs of matched ultrasonic transducers. 10 Series transducers are optimized for small pipes, 20 Series transducers are optimized for mid-range pipe sizes and 30 Series transducers work best on larger pipes. The transducers are mounted (clamped) on to the outside wall of the pipe with the included mounting hardware.
(2) cross (Reflect) mode and may be the only option if the availability of the mounting space is limited. Separation Distance Transducer Transducer 1 CROSS SEPARATION DISTANCE ( DIRECT ) 1 Cross Separation Distance (Direct) ONICON Incorporated 727.447.6140 Page 11 onicon.com...
When connected to a USB storage device, like the included flash drive, the FP-4400 becomes the host and will transfer data to the storage device. The design of the FP-4400 allows for future deployment of “modules” which will be able to plug in to the USB-C port on the FP-4400, and expand its capability.
3.2.3 Transducer Cables Included with the FP-4400 are a pair of 12 ft (3.4 m) triaxial cables, one end features a BNC plug, and the other an IP67 plug. The BNC plug will connect to any 10 Series, 20 Series or 30 Series FP-4400 transducer. The IP67 plug connects to the socket on the top of the FP-4400.
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• Mounting on a vertical pipe is the recommended installation method if flow is in the upward direction. When mounting on a vertical pipe flowing in a downward direction, make sure there is sufficient back pressure in the system to maintain a full pipe. ONICON Incorporated 727.447.6140 Page 14 onicon.com...
2 to 4 or 8 to10 o'clock position on horizontal pipes Transducer face to be perpendicular to pipe surface Ensure transducers are parallel with pipe axis and flush to the pipe surface ONICON Incorporated 727.447.6140 Page 15 onicon.com...
1.25" SIDE VIEW 1.20" 2.10" 4.25" Dimension (A) varies based on pipe material, wall thickness, and shown in "Setup" menu after sensor, fluid and pipe parameters are entered. See pg. 25 for more information. ONICON Incorporated 727.447.6140 Page 17 onicon.com...
END VIEW 2.60" 1.60" IMPERIAL SIDE 4.50" Dimension (B) varies based on pipe material, wall thickness, and shown in "Setup" menu after sensor, fluid and pipe parameters are entered. See pg. 25 for more information. ONICON Incorporated 727.447.6140 Page 18 onicon.com...
• From Main screen – Press & hold for one second for the Power Mode selection pop-out. Immediately release to enter STANDBY mode. Continue holding for POWER OFF. • In programming menus – exits to Main screen • In pop-out menus – exits to Main screen ONICON Incorporated 727.447.6140 Page 19 onicon.com...
Press and hold the POWER button for 3-5 seconds to turn the meter on or off. When powering on, the meter will display a boot-up screen with the ONICON logo: When powering off, the meter will display a pop-up message that continuing to hold the POWER button will completely shut off the meter, while releasing the POWER button will put the meter into stand-by mode: 0.00...
FP - 4400 PORTABLE CLAMP - ON ULTRASONIC FLOW METER 4.3 RUN MODE & PROGRAMMING PAGE LAYOUT The structure of the menu pages on the FP-4400 is as follows. Using the buttons as shown below (shown in orange) will navigate between the different menus:...
Sensor Good & Signal Strength = 0% Sensor Open (flashing “X”) & Sensor Short (static “X”) Message next to icon will also specify sensor status Data Logger downloading (animation shows USB filling) Data Logger download complete Battery charging ONICON Incorporated 727.447.6140 Page 22 onicon.com...
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Data Log – Status can be Stopped (not logging) or Logging. Matches state of the icon on the Main Display. Log Used – Percentage used of the internal storage for the data log. The FP-4400 has storage for approximately 12.5 million logs, or almost 4 years at the fastest logging interval of 10 seconds/log.
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Press the CHECK button to accept the password and proceed to Total 0 USG the Main Menu, or, press the POWER button to return to the Main Display. IMPORTANT NOTE If you have misplaced your password, contact ONICON for assistance recovering it. ONICON Incorporated 727.447.6140 Page 24 onicon.com...
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Decimals – Select the number of decimals to show for the Volume totalizer. Default = 0. Options = 0, 1, 2 Velocity – Select the units for flow velocity. US Default = ft/s. Metric Default = m/s. Options = ft/s or m/s. ONICON Incorporated 727.447.6140 Page 25 onicon.com...
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Options = 0, 1, 2 Temperature – Select the engineering units for defining the temperature of the fluid in the Setup menu. US default = F, Metric Default = C. Options = F or C. ONICON Incorporated 727.447.6140 Page 26 onicon.com...
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Angle – Only applies to 20 Series transducers. All 20 Series transducers shipped with the FP-4400 have an Angle of 37. It is possible to use 20 Series transducers from the F-4300 with the FP-4400. Before using F-4300 20 Series transducers check the model number to confirm the angle.
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Crossings – Select the number of crossings for the ultrasound signal. Default = 2. Signal Strength 100% Options = 1, 2, and 4. Recommended Recommended Recommended Nominal Pipe Crossings, Crossings, Crossings, Size, Inches 10 Series 20 Series 30 Series 0.5-1.5 8-10 12-24 26-48 ONICON Incorporated 727.447.6140 Page 28 onicon.com...
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Zero Tare – Select YES to tare (set-to-zero) the current measurement of the Temp 75.0 F FP-4400. While the zero flow stability of the FP-4400 is very good, there might be instances where the reading does not repeatedly report 0 when there is Pipe confirmed 0 flow in the pipe.
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Min Flow – Enter the Min Flow cutoff, which means any flow rate below Min Flow measured by the FP-4400 will result in 0 flow on the display and data log. Default = 4 GPM (0.25 L/s) for a 4 in (100 mm) nominal pipe, which is the approximately equal to 0.1 ft/s (0.03 m/s) flow velocity.
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Log In Standby – Currently not used. RETRIEVING LOG FILE Plug a USB-C drive (one is included with the FP-4400) into the USB-C port on the bottom the electronics enclosure. The display will show a downloading icon, then a check mark on the icon when the download is complete. When the check mark appears, the USB-C drive can be removed.
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(flashing). Insert your USB-C drive when this prompt appears, and the transfer will occur automatically while displaying Saving (flashing). Once the save is complete, the meter will display Done (static). Remove the USB-C drive and the pop-out menu automatically clears. ONICON Incorporated 727.447.6140 Page 32 onicon.com...
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USB-C drive. When prompted on the screen via Insrt USB, insert your USB-C drive into the meter, and the FP-4400 will save the file. We will occasionally ask for this file in order to help diagnose measurement questions.
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Charge Current – Shows the current into the battery. USB Device – Shows the state of the USB connection: None, Charger, Drive CONFIGURATION The Configuration page shows the serial number of the FP-4400, and the Configuration firmware versions of the utility board, transit time board, and bootloader.
The transit time system will not function when there is high volume of solids or aeration. As a guideline, ONICON transit time flow meters are recommended for clean liquids with solids or bubbles content less than 2% by volume.
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