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RoHS compliant 1. pyroelectric sensor modules contain the necessary functions in a small package (TO-5). These miniature, high-performance infrared human detection sensors take the trouble out of circuit design and mounting. Lens IC PIR element Chip parts Lens Capacitor Sensor module PC board 4. Small temperature differences also detected. detects the temperature difference between the detection target and its surroundings, and the lowest required temperature difference to the background is 4°C 7.2°F. This means that temperature differences can be accurately detected not only in winter, when the temperature differences are large, but also in summer, when temperature differences are slight. Shielded plate Winter 2. Ideal for small-movement detection thanks to quad-type pyroelectric element. The quad-type pyroelectric element contained in has four receptors. Since the detection zone within the detection range is so precise, even small movements can be detected. Representation of detection Summer Floor temperature: 22°C 71.6°F Floor temperature: 30°C 86.0°F Large temperature difference Small temperature differences mean difficult detection. Temperature difference: 12°C 53.6°F Temperature difference: 4°C 7.2°F Surface temperature: 34°C 93.2°F Lens Quad-type pyroelectric element Focal length (distance between element and lens) Detection zone 5. Excellent noise resistance (radiation noise, power supply noise) The entire circuitry is enclosed in a metal package, which means it has extremely high electromagnetic shielding capabilities. With proven resistance against power supply noise, it is also resistant against power supply superimposed noise. Radiation Power supply noise superimposed Vd noise OUT GND ASCTB240E 201201-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e Motion sensors FEATURES MP Motion Sensor (AMN2, 3, 4) TYPICAL APPLICATIONS 4. Anti-crime device market: crime prevention sensor, simple anti-crime devices, surveillance cameras 1. Home appliance market: Air conditioner, air puriﬁer and fan heater 2. Construction equipment: lighting, automatic switches 3. Commercial equipment: vending machines, facilities for designated smoking areas ORDERING INFORMATION AMN Output type 2: Analog output 3: Digital output 4: Low current consumption (digital output) Detection performance 1: Standard detection type 2: Slight motion detection type 1 3: Spot detection type 4: 10m detection type Feature 1: PC board mounting type 2: 3V DC Lens color 1: Black Motion sensors Operating voltage 1: 5V DC 2: White PRODUCT TYPES Output type Digital output Low current consumption type Digital output Analog output Black White Black White Black White AMN31111 AMN31112 AMN32111 AMN32112 AMN33111 AMN33112 AMN41121 AMN41122 AMN42121 AMN42122 AMN43121 AMN43122 AMN21111 AMN21112 AMN22111 AMN22112 AMN23111 AMN23112 Black White AMN34111 AMN34112 AMN44121 AMN44122 AMN24111 AMN24112 Detection performance Lens color Standard detection type Slight motion detection type Spot detection type 10m detection type Standard packing: Carton: 50 pcs.; Case: 1,000 pcs. RATING 1. Detection performance Standard detection type Slight motion detection type Spot detection type 10m detection type Max. 5m 16.404ft Max. 2m 6.562ft Max. 5m 16.404ft Max. 10m 32.808ft Horizontal Note 2) 100° 91° 38° 110° Vertical Note 2) 82° 91° 22° 93° 64 zones 104 zones 24 zones 80 zones Items Rated detection distance Note 1) Detection range Detection zone Note 3) Conditions of objects to be detected 1. Detectable difference in temperature between the target and background is more than 4°C 7.2°F. 2. Movement speed 1) Digital output type • Standard detection type/Spot detection type/ 10m detection type: 0.8 to 1.2 m/s • Slight motion detection type: 0.5 m/s 2) Analog output and low current consumption types • Standard detection type/Spot detection type/ 10m detection type: 0.5 to 1.5 m/s • Slight motion detection type: 0.3 to 1.0 m/s 3. Detection object = human body (size is 700mm × 250mm 27.559inch × 9.843inch, but for the slight motion detection type the size is 200mm × 200mm 7.874inch × 7.874inch) Notes: 1. Depending on the difference in temperature between the background and detection target and the speed at which the target moves, these sensors may be capable of detection beyond the detection distances stated above. Nevertheless, they should be used within the prescribed detection distances. For further details, refer to the detection range diagram on page 24. 2. This angle represents the center point of the detection zone Vertical Vertical created by the outermost lens. Horizontal Cut out (Standard detection/ Slight motion detection type) Horizontal Cut out This point
One of the more commonly misunderstood aspects of Electronic Fuel Injection (EFI) is how to select the correct size fuel injectors, fuel pump and Mass Air Flow (MAF) sensor for a particular engine horsepower output. The following information is intended to offer a very brief tutorial on properly selecting the most common EFI components. FUEL INJECTORS First and foremost, adding larger fuel injectors alone will NOT create extra horsepower! The purchase of larger fuel injectors should only be considered when your engine has exceeded the horsepower capacity of the existing fuel injectors, at which point larger injectors are then required to SUPPORT the additional horsepower. If you add largerthan-stock injectors to an otherwise stock engine, you should not expect any horsepower increase whatsoever. The nominal injection pressure for most Ford EFI systems is 39.15psi (270kPa) “across the injector.” The term “across the injector” takes manifold pressure and fuel rail pressure into account, and is usually referred to as “delta pressure.” (See “Measuring Fuel Pressure” below for more details.) Ford Racing’s fuel injectors are always rated at 39.15psi delta, so the fuel injector sizing discussions found below will assume a fuel pressure of at least 39.15psi delta. There are some exceptions to the above-mentioned nominal injection pressure. In relatively recent years, emissions regulations have become so stringent that the government is now regulating the emissions output that gasoline vehicles are allowed to produce even when the engine is not running! This is referred to as “evaporative emissions” and results from unburned hydrocarbons (raw fuel) emitting into the atmosphere from the fuel tank, fuel lines, injector leakage, intake manifold, etc. when the engine is shut off. This is the fundamental purpose of the charcoal canister (and hydrocarbon trap in the air-box on many vehicles) and is also the reason that Ford switched to the Returnless Fuel Systems (RFS) found in production vehicles today. These systems have only a fuel supply line from the tank to the engine, with no return line. The primary reason for these systems is that evaporative emissions increase as the temperature of the fuel in the tank increases. On a conventional return system, the fuel is sent to the engine through the supply line, and the excess is returned (via the mechanical fuel pressure regulator) to the tank through the return line. Since the engine is hot, this process heats up the fuel and thus increases evaporative emissions. To combat this, the returnless fuel systems were invented. Currently, Ford uses 2 primary types of RFS which are called Electronic Returnless Fuel System (ERFS) and Mechanical Returnless Fuel System (MRFS). The latter is the simpler of the two systems and controls the fuel rail to a constant pressure via a regulator in the tank, which is typically set to around 60psi. The Powertrain ...
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Nutrient Solution Formulation for Hydroponic (Perlite, Rockwool, NFT) Tomatoes in Florida1 George J. Hochmuth and Robert C. Hochmuth2 Plants require 16 elements for growth and these nutrients can be supplied from air, water, and fertilizers. The 16 elements are carbon (C), hydrogen (H), oxygen (O), phosphorus (P), potassium (K), nitrogen (N), sulfur (S), calcium (Ca), iron (Fe), magnesium (Mg), boron (B), manganese (Mn), copper (Cu), zinc (Zn), molybdenum (Mo), and chlorine (Cl). The key to successful management of a fertilizer program is to ensure adequate concentrations of all nutrients throughout the life cycle of the crop. Inadequate or excessive amounts of any nutrient result in poor crop performance. Excessive amounts can be especially troublesome since they can damage the crop, waste money and fertilizer resources, and pollute the environment when fertilizer is released during flushing of the nutrient delivery system. problem comes early in the season when plants become too vegetative (bullish) from too much N. The bullish growth distorts the leaves and stems, causing cracks and grooves in the stems. These openings are excellent entry ports for decay-causing organisms such as soft rot. Bullish plants usually produce misshapen fruits often with significant amounts of blossom-end rot and cat-facing. Keeping the N level low (60 to 70 parts per million) early in the season helps eliminate bullishness. For Florida greenhouse vegetable producers, management focuses on all nutrients except for C, H, and O. The latter three elements are usually supplied in adequate amounts from air and water. Growers in northern climates, where greenhouses are not ventilated in the winter, see benefits from additions of C from carbon dioxide (CO2). Increased yields in Florida from additions of CO2 are unlikely due to the need for frequent ventilation. Nutrient management programs should begin with an understanding of the nutrient solution concentrations in parts per million (ppm) for the various nutrients required by tomato plants. By managing the concentrations of individual nutrients, growers can control the growth and yield of the crop. Table 1 presents the fertilizer recommendations for tomatoes for the various growth stages during the season in Florida. These recommendations are applicable to all types of production systems (perlite, rockwool, and NFT) in which healthy roots are maintained, and are a suitable base when determining a nutrient solution plan for cucumbers and peppers. However, cucumbers will need more N early in the season than tomato.
All Intellectual Property, as defined below, owned by or which is otherwise the property of Samsung or its respective suppliers relating to the SAMSUNG Phone, including but not limited to, accessories, parts, or software relating there to (the “Phone System”), is proprietary to Samsung and protected under federal laws, state laws, and international treaty provisions. Intellectual Property includes, but is not limited to, inventions (patentable or unpatentable), patents, trade secrets, copyrights, software, computer programs, and related documentation and other works of authorship. You may not infringe or otherwise violate the rights secured by the Intellectual Property. Moreover, you agree that you will not (and will not attempt to) modify, prepare derivative works of, reverse engineer, decompile, disassemble, or otherwise attempt to create source code from the software. No title to or ownership in the Intellectual Property is transferred to you. All applicable rights of the Intellectual Property shall remain with SAMSUNG and its suppliers. Open Source Software Some software components of this product, including but not limited to 'PowerTOP' and 'e2fsprogs', incorporate source code covered under GNU General Public License (GPL), GNU Lesser General Public License (LGPL), OpenSSL License, BSD License and other open source licenses. To obtain the source code covered under the open source licenses, please visit: http://opensource.samsung.com. Disclaimer of Warranties; Exclusion of Liability EXCEPT AS SET FORTH IN THE EXPRESS WARRANTY CONTAINED ON THE WARRANTY PAGE ENCLOSED WITH THE PRODUCT, THE PURCHASER TAKES THE PRODUCT "AS IS", AND SAMSUNG MAKES NO EXPRESS OR IMPLIED WARRANTY OF ANY KIND WHATSOEVER WITH RESPECT TO THE PRODUCT, INCLUDING BUT NOT LIMITED TO THE MERCHANTABILITY OF THE PRODUCT OR ITS FITNESS FOR ANY PARTICULAR PURPOSE OR USE; THE DESIGN, CONDITION OR QUALITY OF THE PRODUCT; THE PERFORMANCE OF THE PRODUCT; THE WORKMANSHIP OF THE PRODUCT OR THE COMPONENTS CONTAINED THEREIN; OR COMPLIANCE OF THE PRODUCT WITH THE REQUIREMENTS OF ANY LAW, RULE, SPECIFICATION OR CONTRACT PERTAINING VZW_i545_UM_Eng_MD2e_CH_050813_F3
All Intellectual Property, as defined below, owned by or which is otherwise the property of Samsung or its respective suppliers relating to the SAMSUNG Phone, including but not limited to, accessories, parts, or software relating there to (the “Phone System”), is proprietary to Samsung and protected under federal laws, state laws, and international treaty provisions. Intellectual Property includes, but is not limited to, inventions (patentable or unpatentable), patents, trade secrets, copyrights, software, computer programs, and related documentation and other works of authorship. You may not infringe or otherwise violate the rights secured by the Intellectual Property. Moreover, you agree that you will not (and will not attempt to) modify, prepare derivative works of, reverse engineer, decompile, disassemble, or otherwise attempt to create source code from the software. No title to or ownership in the Intellectual Property is transferred to you. All applicable rights of the Intellectual Property shall remain with SAMSUNG and its suppliers. Open Source Software Some software components of this product incorporate source code covered under GNU General Public License (GPL), GNU Lesser General Public License (LGPL), OpenSSL License, BSD License and other open source licenses. To obtain the source code covered under the open source licenses, please visit: http://opensource.samsung.com. Disclaimer of Warranties; Exclusion of Liability EXCEPT AS SET FORTH IN THE EXPRESS WARRANTY CONTAINED ON THE WARRANTY PAGE ENCLOSED WITH THE PRODUCT, THE PURCHASER TAKES THE PRODUCT "AS IS", AND SAMSUNG MAKES NO EXPRESS OR IMPLIED WARRANTY OF ANY KIND WHATSOEVER WITH RESPECT TO THE PRODUCT, INCLUDING BUT NOT LIMITED TO THE MERCHANTABILITY OF THE PRODUCT OR ITS FITNESS FOR ANY PARTICULAR PURPOSE OR USE; THE DESIGN, CONDITION OR QUALITY OF THE PRODUCT; THE PERFORMANCE OF THE PRODUCT; THE WORKMANSHIP OF THE PRODUCT OR THE COMPONENTS CONTAINED THEREIN; OR COMPLIANCE OF THE PRODUCT WITH THE REQUIREMENTS OF ANY LAW, RULE, SPECIFICATION OR CONTRACT PERTAINING THERETO. NOTHING CONTAINED IN THE INSTRUCTION MANUAL SHALL BE CONSTRUED TO CREATE AN EXPRESS OR IMPLIED WARRANTY OF ANY KIND WHATSOEVER WITH RESPECT TO THE PRODUCT. IN ADDITION, SAMSUNG SHALL NOT BE LIABLE FOR ANY DAMAGES OF ANY KIND RESULTING FROM THE PURCHASE OR USE OF SCH-R760_UM_Eng_FE19_CH_062012_F5 THE PRODUCT OR ARISING FROM THE BREACH OF THE EXPRESS WARRANTY, INCLUDING INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES, OR LOSS OF ANTICIPATED PROFITS OR BENEFITS. SAMSUNG IS NOT LIABLE FOR PERFORMANCE ISSUES OR INCOMPATIBILITIES CAUSED BY YOUR EDITING OF REGISTRY SETTINGS, OR YOUR MODIFICATION OF OPERATING SYSTEM SOFTWARE. USING CUSTOM OPERATING SYSTEM SOFTWARE MAY CAUSE YOUR DEVICE AND APPLICATIONS TO WORK IMPROPERLY.
All rights reserved. Mechanical, electronic, photographic or other reproduction or copying from this book or parts of it are according to the present Danish copyright law not allowed without written permission from or agreement with GRUNDFOS Management A/S. GRUNDFOS Management A/S cannot be held responsible for the correctness of the information given in the book. Usage of information is at your own responsibility. In the Department of Structural and Fluid Mechanics we are happy to present the first English edition of the book: ’The Centrifugal Pump’. We have written the book because we want to share our knowledge of pump hydraulics, pump design and the basic pump terms which we use in our daily work. ’The Centrifugal Pump’ is primarily meant as an internal book and is aimed at technicians who work with development and construction of pump components. Furthermore, the book aims at our future colleagues, students at universities and engineering colleges, who can use the book as a reference and source of inspiration in their studies. Our intention has been to write an introductory book that gives an overview of the hydraulic components in the pump and at the same time enables technicians to see how changes in construction and operation influence the pump performance. In chapter 1, we introduce the principle of the centrifugal pump as well as its hydraulic components, and we list the different types of pumps produced by Grundfos. Chapter 2 describes how to read and understand the pump performance based on the curves for head, power, efficiency and NPSH. In chapter 3 you can read about how to adjust the pump’s performance when it is in operation in a system. The theoretical basis for energy conversion in a centrifugal pump is introduced in chapter 4, and we go through how affinity rules are used for scaling the performance of pump impellers. In chapter 5, we describe the different types of losses which occur in the pump, and how the losses affect flow, head and power consumption. In the book’s last chapter, chapter 6, we go trough the test types which Grundfos continuously carries out on both assembled pumps and pump components to ensure that the pump has the desired performance. The entire department has been involved in the development of the book. Through a longer period of time we have discussed the idea, the contents and the structure and collected source material. The framework of the Danish book was made after some intensive working days at ‘Himmelbjerget’. The result of the department’s engagement and effort through several years is the book which you are holding. We hope that you will find ‘The Centrifugal Pump’ useful, and that you will use it as a book of reference in you daily work. Enjoy!...
The Top-Flo® name represents the finest in sanitary process equipment. TOP-FLO® pumps have been designed to offer efficient transfer of product over a wide range of head and viscosity conditions. TOP-FLO® pumps are easy to install, clean, and operate. This catalog will answer many of the questions you may have regarding TOP-FLO® pumps. If you require additional information, a representative will be happy to assist you and can be reached at 1-800-458-6095. TOP-FLO® pumps are suitable for use in CIP (clean-in-place) installations. This feature enables easy self-cleaning with no dismantling or take-down. Sanitizing of all product contact areas is automatic. All TOP-FLO® pumps are available in standard inlet sizes and outlet sizes. In addition, enlarged inlet sizes are available for... Motor Data is not included as part of 4-step ordering number. Provide the following information: • Horsepower and RPM TF-C100, TF-C114, TF-C216, TF-C218, TF-C328 • Electrical phase and voltage Note: • TEFC is standard • TF-C Series furnished without legs unless otherwise specified on order. If motor is furnished from another source, supply the following: • Casing Gaskets: BUNA (Standard). If other type is required, specify on order. • Enlarged inlet: When ordering pump with enlarged inlet state inlet size, i.e., TF-C218MD with 3" inlet. 3 port connections • Horsepower • RPM • NEMA frame size M - Clamp (Standard) Remember to order needed accessories: T - Acme Bevel Seat Thread • Seal Kits and Parts S - NPT Female Thread • Gaskets F - Flanged • Clamps W - Weld • Hangers type of seal/standard material: 4 D - External balanced sanitary seal DG - External balanced sanitary seal w/clamped insert E - Water cooled balanced double seal F - External balanced seal w/cascading water • Air Relief Valves • Check Valve • Butterfly Valves • Ball Valves • Fittings 1 TOP-FLO® TF-C Series Centrifugal Pumps seal specifications TYPE D External Balanced Seal (Sanitary) "tf-c" series Model No. TF-C100 TF-C114 TF-C216 TF-C218 TF-C328 Inlet 1-1/2 1-1/2 or 2 2 or 2-1/2 2 or 3 3 or 4 Outlet 1 1-1/2 1-1/2 1-1/2 2 Max. Imp. 3.68 4 6 8 8 pump specifications Pump Casings: • Volute type - Standard • Inlet-oversizing as noted in chart above Pump Connections: sanitary: industrial: • Clamp • Threaded • Bevel Seat (ACME) • Flanged Pump Construction Materials: • All wetted parts - 316 SS • Seals - Carbon (other seals available) • Casing Gasket - BUNA (Standard) • FKM, EPDM, and PTFE are available Pump Finishes: • Polished or Electropolished Pump Seals: • Available in D, DG, E, and F styles Motor, Electrical: • 3 Phase - 230/460 volts - 1750 & 3500 rpm • Single Phase - 115/230 volts - 1750 & 3500 rpm Motor Housings: • TEFC (Totally Enclosed Fan Cooled) • Washdown Duty • Other styles available on request For light duty transfer requirements, see Top Line brochure (TF-C100). 2 This versatile seal has numerous applications but yet is extremely durable. Dairy products, soft vegetables, beverages, and even acid cleaning solutions and detergents are among the recommended uses. type DG External Balanced Seal with Clamped-in Seat (Sanitary) The DG seal uses the standard Type D rotating seal components with a reversible silicon carbide, tungsten carbide or ceramic seat. Typical applications include liquid sugar, beverage syrup, chocolate and abrasive products.
Over the years, we have received thousands of letters and photos from all over the country. They got us thinking that we should find a way for everyone to share their stories with others who have the same passion for trucks. What we came up with is lmctrucklife.com. We have shared some of these stories on this site and we were fortunate to meet some of these truck owners. They allowed us to spend a couple of days with them and let us film them telling their story. We will add more, but we would like to hear your stories, however you want to tell them. We hope you like what you find here because we have enjoyed setting it up. You will find the story of our first truck journey — Lowla — on this site as well. Your Truck … Your Story Share your truck journey at lmctrucklife.com. Thanks,... Cooling & Heating Long Motor Corporation, the parent company of LMC Truck, has been a stable force in the automotive industry for 30 years. With a wide variety and large inventory of parts, plus great customer service, LMC Truck has been here to serve you over the years and is proud to provide you quality truck parts for the long haul. Grilles Custom Lighting Emblems / Molding All of the products you see in LMC Truck's catalogs or on our website are in stock and ready to be shipped to you. LMC Truck has done extensive research on the parts we sell, so we know they are the right part for your vehicle. Accessories / Wheels Ordering is convenient; you can order online, over the phone, fax or through the mail. Visa, MasterCard, American Express, Discover, checks and COD's are all easy methods of payment. LMC Truck ships within 48 business hours and a tracking number is emailed to you. When you call to place an order or check order status, you will be speaking with our call center in Lenexa, Kansas. Our toll free number is (800) 562-8782. We respect your privacy and keep your personal information private. We do not sell, rent, trade or provide any of your information to a third party. Fuel Clutch Steering Suspension USA & CANADA: Ordering Hours: onday - Friday: M
1. Prior to the first use of the fireplace verify the following: · Are the circuit breakers for the unit on? · Are the light bulbs in your fireplace loose? (to check, follow the instructions for replacing the light bulbs in the maintenance section of this manual) 2. The heater on your fireplace may emit a slight, harmless odor when first used. This odor is a normal condition caused by the initial heating of internal heater parts and will not occur again. 3. The information regarding the model of your fireplace can be found on the rating plate located on the back of the unit. 4. If you have any technical questions or concerns regarding the operation of your fireplace, or require service contact your Travis Industries, Inc. dealer before returning the product to the point of purchase. You can find a Travis dealer at www.travisproducts.com 3 IMPORTANT INSTRUCTIONS PLEASE RETAIN THIS USER’S GUIDE FOR FUTURE REFERENCE When using electrical appliances, basic precautions should always be followed to reduce the risk of fire, electric shock, and injury to persons, including the following: 1. Read all instructions before using the Fireplace. 2. The heater is hot when in use. To avoid burns, do not let bare skin touch hot surfaces. The trim around the heater outlet becomes hot during heater operation. Keep combustible materials, such as furniture, pillows, bedding, papers, clothes, and curtains at least 3 feet (0.9m) from the front of the unit. CAUTION: High Temperature. Keep electrical cords, drapery, and other furnishings at least 3FT (.9m) from the front of the heater and away from the side and rear. 3. Extreme caution is necessary when any heater is used by or near children or invalids and whenever the unit is left operating and unattended. 4. Always unplug the fireplace when not in use. 5. Do not operate any unit with a damaged cord or plug, or if the heater has malfunctioned, or if the fireplace has been dropped or damaged in any manner. Return heater to authorized service facility for examination, electrical or mechanical adjustment, or repair. 6. Do not use outdoors. 7. The fireplace is not intended for use in bathrooms, laundry areas and similar indoor locations. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN NO USER-SERVICEABLE PARTS INSIDE...