1-axis accelerometer GF1 One sensor, unlimited ideas Standalone MEMS accelerometer with excellent durability 1-axis accelerometer GF1 2010.8 panasonic-electric-works.net/ac Panasonic Electric Works AGF1 Electrostatic capacitance detection sensor 1-axis accelerometer GF1 FEATURES * High reliability: superior offset voltage temperature characteristics (33 mg (typ.)) * Fast response: 100 m/s * Compact size: 58x36.5x33mm 2.283x1.437x1.299inch (without bracket) AGF10711 APPLICATIONS AGF11311 * Inclination detection (for improved safety and operability) in agricultural machine, construction machine and mobility vehicles * Photovoltaic station power plant: Solar tracking for panels * Automotive: 4WD ABS control and idling stop system Compliance with RoHS Directive ORDERING INFORMATION AGF 1 1 1 Number of detectable axis (Method) 1: 1-axis accelerometer (Electrostatic capacitance type) Shape 0: Without bracket 1: With bracket Detection sensitivity 3: 1.333V/g 7: 3.0V/g Operation power supply voltage 1: 5 V DC Installation direction type 1: Horizontal type PRODUCT TYPES Product name Operation power supply voltage Acceleration detection range Detection sensitivity Part number 1-axis accelerometer GF1 5V DC 0.5g 1.2g 3.0V/g 1.333V/g AGF10711 AGF11311 Note: Carton: 80 pcs. (with bracket), Case: 150 pcs. (without bracket) MAXIMUM RATING Item Maximum allowable voltage AGF10711 Maximum applied acceleration AGF11311 Storage temperature range Operation temperature range Anti-shock characteristic Grade of protection Unit V m/s2 (g) C F C F m/s2 (g) min. -0.3 -- -30 -22 -30 -22 -- Standard value typ. -- -- -- -- -- IP67 max. 7 49 (5) 147 (15) 85 185 85 185 49,000 (5,000) All Rights Reserved (c) COPYRIGHT Panasonic Electric Works Co., Ltd. Remarks Ta=20C 68F AGF1 ELECTRICAL CHARACTERISTICS Item Unit Acceleration detection range*1 m/s2 (g) Operation power supply voltage Current consumption Sensitivity Offset voltage (0 g) Offset voltage temperature characteristic Other axis sensitivity Non-linearity*2 Turn-on time Frequency response Clamping voltage VH Clamping voltage VL min. AGF10711 AGF11311 -4.9 (-0.5) -11.76 (-1.2) Standard value typ. AGF10711 AGF11311 -- max. AGF10711 AGF11311 4.9 (0.5) 11.76 (1.2) V 4.75 5 5.25 mA -- -- 10 mV/(m/s2) (mV/g) V V (mg) 297 (2910) 132 (1293) 306 (3000) 2.4 -0.21 (-70) 315 (3090) 2.5 -0.093 (-70) % %FS ms Hz V V 136 (1333) -5 -1 -- DC 4.4 0.4 -30 to +85C -22 to +185F 0g, Ta=20C 68F 140 (1373) 2.6 -- Remarks 0.21 (70) 0.093 (70) -- -- 10 15 4.5 0.5 5 1 -- -- 4.6 0.6 -30 to +85C -22 to +185F Ta=20C 68F -30 to +85C -22 to +185F Ta=20C 68F Ta=20C 68F 0g, Ta=20C 68F -3dB point Notes: 1. The acceleration unit "g" means 9.8 m/s2. 2. Maximum error from linear output that connects +1.2 g and -1.2 g output. (AGF11311) Maximum error from linear output that connects +0.5 g and -0.5 g output. (AGF10711) REFERENCE DATA 2. Inclination angle - Output voltage characteristics 4.0 3.5 3.0 2.5 2.0 1.5 1.0 5 4.0 4 3.5 3.0 2.5 2.0 4. Offset voltage temperature characteristics 2 1 0 -1 -2 -3 1.5 1.0 -100 -80 -60 -40 -20 0 20 40 60 80 100 Inclination angle, 5. Frequency characteristics 100 0 75 -2 -4 Gain, dB 50 25 0 -6 -8 -10 -12 -25 -14 -50 -16 -75 -100 -40 3 -4 0.5 -2.0 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 2.0 Acceleration, G Offset voltage change, mg 3. Sensitivity temperature characteristics Sensitivity change, % 4.5 Output voltage (measured value), V Output voltage (measured value), V 1. Output characteristics -18 -20 0 20 40 60 80 Temperature, C 100 -20 1 10 Frequency, Hz 60 100 All Rights Reserved (c) COPYRIGHT Panasonic Electric Works Co., Ltd. -5 -40 -20 0 20 40 60 80 Temperature, C 100 AGF1 DIMENSIONS (mm inch) The CAD data of the products with a Without bracket (AGF10711) CAD Data mark can be downloaded from: http://panasonic-electric-works.net/ac 58 2.283 440.5 1.732.020 CAD Data 2-7 dia. 2-.275 dia. 36.5 1.437 28 1.102 6 .236 GND Connector: Manufacturing company: Yazaki Corporation Housing: 7283-8730-30 33 1.299 Vdd Vout With bracket (AGF11311) CAD Data 85 3.346 61.8 2.433 6.5 dia. .256 dia. 40 1.575 Part No. Lot No. 28 1.102 37 1.457 GND Connector: Manufacturing company: Yazaki Corporation Housing: 7283-8730-30 Vdd Vout WIRING DIAGRAM 5V DC Vdd Sensor Output Vout RL GND RL = Load resistance All Rights Reserved (c) COPYRIGHT Panasonic Electric Works Co., Ltd. AGF1 NOTES 1. To ensure reliability, please verify quality under conditions of actual use 2. Connections * Please perform connections correctly in accordance with the terminal connection diagram. In particular, be careful not to reverse wire the power supply as this will cause damage or degrade to the product. 3. Cleaning * Avoid ultrasonic cleaning since this may cause breaks or disconnections in the wiring. 4. Environment * Please avoid using or storing the sensor in a place exposed to corrosive gases (such as the gases given off by organic solvents, sulfurous acid gas, hydrogen sulfides, etc.) which will adversely affect the performance of the sensor. * Since the internal circuitry may be destroyed if an external surge voltage is supplied, provide an element which will absorb the surges. * Malfunctioning may occur if the product is in the vicinity of electrical noise such as that from static electricity, lightning, a broadcasting station, an amateur radio, or a mobile phone. * Avoid using the sensor in an environment where condensation may form. Furthermore, its output may fluctuate if any moisture adhering to it freezes. * Avoid using the sensor where it will be susceptible to ultrasonic or other highfrequency vibration. * Please do not use the sensor in a location subject to direct sunlight or in a location subject to a similar strong light source. 5. Other handling precautions To assure reliability, check the sensor under actual loading conditions. Avoid any situation that may adversely affect its performance. * Caution is required because differences in the acceleration detection range and the method of connection can lead to accidents. * The actual acceleration should be within the rated acceleration range. Damage may occur if it is outside of this range. * This product may become damaged if exposed to static electricity. Therefore, please be careful when handling. All Rights Reserved (c) COPYRIGHT Panasonic Electric Works Co., Ltd.