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Freescale Semiconductor Data Sheet: Technical Data An Energy Efficient Solution by Freescale 3-Axis Orientation/Motion Detection Sensor MMA7660FC The MMA7660FC is a ±1.5 g 3-Axis Accelerometer with Digital Output (I2C). It is a very low power, low profile capacitive MEMS sensor featuring a low pass filter, compensation for 0g offset and gain errors, and conversion to 6-bit digital values at a user configurable samples per second. The device can be used for sensor data changes, product orientation, and gesture detection through an interrupt pin (INT). The device is housed in a small 3mm x 3mm x 0.9mm DFN package. MMA7660FC: XYZ-AXIS ACCELEROMETER ±1.5 g. Features: Digital Output (I2C) 3mm x 3mm x 0.9mm DFN Package Low Power Current Consumption: Off Mode: 0.4 µA, Standby Mode: 2 µA, Active Mode: 47 µA at 1 ODR Configurable Samples per Second from 1 to 120 samples a second. Low Voltage Operation: – Analog Voltage: 2.4 V - 3.6 V – Digital Voltage: 1.71 V - 3.6 V Auto-Wake/Sleep Feature for Low Power Consumption Tilt Orientation Detection for Portrait/Landscape Capability Gesture Detection Including Shake Detection and Tap Detection Robust Design, High Shocks Survivability (10,000 g) RoHS Compliant Halogen Free Environmentally Preferred Product Low Cost 10 LEAD DFN CASE 2002-03 ...
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
Fluids/Solids Handling Understand the Basics of Centrifugal Pump Operation By starting from such fundamentals as head and pressure, the authors have developed practical tips for specification and operation that provide for cost-effectiveness and reliability. Kimberly Fernandez, Bernadette Pyzdrowski, Drew W. Schiller and Michael B. Smith, KBR C entrifugal pumps are the most common type of kinetic pump, and are used most often in applications with moderate-to-high flow and low head. As the workhorse of the chemical process industries (CPI), centrifugals are almost always more economical to own, operate and maintain than other types of pumps. Parameters needed in specifying The process engineer is normally responsible for specifying the process requirements of the pump, including the conditions and physical properties of the liquid, and, most importantly, the ﬂowrate, pressure, density and viscosity. The ﬂowrate determines the capacity of the pump, and the head depends on the density and viscosity of the liquid. In general, the required ﬂowrate is determined by the material and energy balances. Design margins, typically between 0–25%, are added to the material-balance ﬂowrate to account for unexpected variations in properties or conditions, or to ensure that the overall plant meets its performance criteria. Also, minimum ﬂow protection is often added as continuous circulation. Occasionally, the required ﬂowrate (including design margins) may fall in the low range of that for centrifugal pumps. In such cases, a minimum-size pump rated for continuous service is speciﬁed, and the extra pump capacity is typically consumed by circulation from the discharge to the source. 52 www.cepmagazine.org May 2002 CEP During speciﬁcation, the maximum pressure a pump will develop during any aspect of operation, including startup, shutdown and upset conditions is determined. The shutoff pressure is the maximum pressure a pump will develop under zero-ﬂow conditions, which reﬂects a fully blocked outlet. Variables to consider when determining the design pressure include: • maximum pressure of the source (e.g., relieving pressure of a vessel) • maximum head developed by the pump (i.e., shutoff head) • maximum static head of the ﬂuid in the pump’s suction line • maximum pump operating speed (for variablespeed drives) • possibility of operator intervention during an upset. The head h is the most commonly used measurement of the energy at any point of the system, or of the system as a whole. It is deﬁned as: h=...
Commercial-grade accessories that work as hard as you do. Designed, manufactured and validated to the strictest of GM standards — GMC Accessories offer quality, convenience and peace of mind. A big deal for small business owners No matter what your business, you need reliable vehicles, outstanding service and quality accessory upfits to get the job done. With the GM Business Choice Program, eligible business owners can receive up to $1,200* of select GMC Accessories, plus a business maintenance plan** on every eligible GMC vehicle. See page 19 for details. * Customer will need to spend at least $500 to be eligible. The 2013 GM Business Choice Program is valid from January 3, 2013, through September 30, 2013. Ask your dealer for details. ** According to your vehicle’s recommended maintenance schedule for up to two years or 30,000 miles, whichever comes first. Does not include air filters. See participating dealer for restrictions and complete details. 2 HARD FOLDING TONNEAU COVER WITH OPTIONAL PERSONAL CADDY® by sierra The patented, award-winning Fold-a-Cover hard folding tonneau cover is engineered to provide quick and easy access to your truck’s cargo area, while offering the ultimate protection for your payload. The optional Personal Caddy cargo management system is designed to work exclusively with the G4-Elite Fold-a-Cover, providing integrated clean, dry, and lockable storage for smaller items into the cargo area. GMC Accessories are professionally engineered to Tackle the toughest Jobs — any time, any day. Tonneau Cover — Hard Folding with Optional Personal Caddy Single-Lid Deep-Well Toolbox by FPO This toolbox provides the strength and dependability you rely on and security you count on. The patented, fully foamed lid creates a rigid wall to help prevent bending or warping. The box and lid take on heavy loads and withstand the impact from dropped tools. Accompanying coated J-hooks protect your truck from scratches and make for easy installation. Gullwing Toolbox by This toolbox combines convenience and security with easy access to either end of the box. An innovative connecting rod enclosure helps prevent the box contents from bending or jamming the locking system. With a slight pull, the self-closing struts automatically shut the lid and secure the toolbox. Coated J-hooks provide your truck protection from scratches and assist in easy installation. UWS Single-Lid Deep-Well Toolbox
A Message from Ed Peper “Your Success is Our Success”… We can’t say it any more simply. We want to partner with you and help your business grow in the year ahead, and frankly, we’ll do anything it takes to be your preferred fleet vehicle provider. That’s why we are so excited to share news on what we can offer you for the 2013 model year. We want you to know that you can count on us to provide Great Products, Innovative Business Solutions and an Exceptional Customer Experience. Here’s what we mean: Great Products: With more than 40 vehicles in GM’s extensive lineup, we can offer you a breadth of choices to meet all of your automotive fleet needs. Our offerings from Chevrolet, Buick, GMC and Cadillac include everything from cars and crossovers, to vans and utilities, and trucks. In addition, because we are dedicated to the environment, we provide you with a number of propulsion options that will help all of us reduce our dependence on petroleum, improve fuel economy and reduce emissions. You can count on all of GM’s products to be safe and reliable, and as always, we’ll make sure you get outstanding value. Innovative Business Solutions: We know that our vehicles need to do more for customers like you to meet the challenging demands of a competitive marketplace. That’s why we’ve designed and built them with innovative business solutions. We can provide you with the latest features that make your mobile office more functional. We have accessories and storage solutions that can organize your cargo, and we work with professional upfitting partners who can match quality truck bodies and equipment with your specific vocational demands. In addition, we have programs like FleetTrac, a consolidated billing system, that reduces a fleet manager’s administrative burdens and makes service visits for drivers more convenient. Basically, we have turnkey solutions to any vehicle and utility issues you may have, and we do all of this with the clear intent of making your work life a whole lot easier. Exceptional Customer Experience: Beyond the great products and features, we can provide you with the best customer experience found anywhere in the industry. Everyone at GM Fleet and Commercial, from our sales and service professionals to our experts at the Fleet Action Center, is focused on addressing any questions or concerns you have. We are not just another supplier of vehicles. We are a solid, reliable business partner with fleet expertise and responsive service that you can count on. The bottom line is that we want to help you succeed at what you do. In the year ahead, as the economy improves and you make plans to refresh your vehicle fleet, we hope you will consider General Motors. You can be sure that we will go out of our way to exceed your expectations. Thank you,...
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
A Message from Ed Peper Beyond Great Products and Innovative Business Solutions… an Exceptional Customer Experience that you can’t get anywhere else! At General Motors, we are committed to providing you with a broad range of Great Products that have outstanding quality, reliability, safety and value. In the 2014 model year, our vehicle offerings get even better, as we are in the middle of one of the biggest product offenses in GM history. We offer you everything from small cars to heavy-duty trucks, and because we are dedicated to the environment, we provide you with a number of propulsion options that will help you reduce emissions while saving money at the same time. We are also committed to providing you with Innovative Business Solutions that allow you to provide your drivers with the features and functions they need to get their work done. This includes the latest features that make your mobile office more functional, and accessories and storage solutions that can organize your cargo. We also work with professional upfitting partners who can match quality truck bodies and equipment with your specific vocational demands. Basically, we have turnkey solutions to any vehicle and utility issues you may have. However, our focus goes beyond the great products and innovative business solutions we provide. Just as important is the Customer Experience we offer, and at GM Fleet & Commercial, you can count on it being Exceptional. We take a full circle approach to serving you. Our Fleet Account Executives help you to determine what products best meet your needs. Our production planning group makes sure your vehicles get built and delivered on time, and our service team ensures you get quick responses to any vehicle issues you might have. We are not just another supplier of vehicles. We are a solid, reliable business partner that offers fleet expertise and responsive service throughout your ownership experience. As you make plans to refresh your vehicle fleet in the 2014 model year, we hope you will consider General Motors. We want to partner with you and help you reach your business and sustainability goals. The bottom line is that we want to help you succeed at what you do, and we measure our success by yours. In other words, “Your Success is Our Success.” Thank you
2014 GMC sierr a. To engineer our most dynamic and advanced pickup ever, we didn’t limit ourselves to the usual truck innovations. For the all-new 2014 Sierra, we ventured far beyond the automotive category to discover some incredible technologies. For our new available Safety Alert Driver Seat, we’re utilizing haptic sensory feedback to alert drivers through their sense of touch. Twenty-first century, smart-grid power generation that conserves energy when demand is low, then makes more when it’s needed, was the inspiration for our new EcoTec3 engines that offer abundant power and efficiency.1 And why should fighter pilots be the only ones to benefit from touch-screen technology? In Sierra, they aren’t. Discover how these and other innovations make the 2014 Sierra more than just a truck. It’s incredible thinking in the form of a truck. That’s Professional Grade. EPA-estimated 16 city/23 hwy mpg (2WD), 16 city/22 hwy mpg (4WD) with the optional 5.3L V-8 engine.
2014 Silverado and Sierra Score a Safety First for Trucks New Chevrolet, GMC crew cabs receive first five-star scores under new rating system DETROIT – The 2014 Chevrolet Silverado 1500 and High Country and the GMC Sierra and Sierra Denali 1500 are the first pickup trucks to receive the highest possible five-star Overall Vehicle Score for safety since the National Highway Traffic Safety Administration changed its New Car Assessment Program for the 2011 model year. NHTSA only tested the crew cab models of Silverado and Sierra. Chevrolet and GMC expect crew cab models to account for 60 percent of their 2014 light duty full-size pickup truck sales. “Safety is as important to truck buyers as it is to car buyers,” said Gay Kent, GM general director of Vehicle Safety and Crashworthiness. “Silverado and Sierra set a benchmark for pickup truck safety by offering a full array of advanced features designed to protect occupants before, during and after a collision.” Silverado and Sierra offer fully boxed frames, extensive use of high-strength steel, and several segment-exclusive safety features are available, including Forward Collision Alert, Lane Departure Warning, and Safety Alert Seat. Safety Alert Seat warns the driver of potential traffic danger using directional vibration pulses from the seat cushion. The patented warning approach is tied to all of the onboard crash avoidance systems.