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Mercury TM : The Original Miniature Encoders Mercury Incredible Performance from Such a Small Package MicroE Systems introduced Mercury encoders to help equipment designers achieve smaller and faster systems. Originally three models, the Mercury series of encoders has grown to 11 models due to an expanding range of applications requiring more resolution, speed and even smaller sensors. Motion system engineers around the world specify Mercury encoders when their linear or rotary applications demand high performance from the smallest possible sensor. Comprehensive testing and manufacturing to ISO9001:2008 quality standards ensure long-term reliability. ±2 o achieved with one sensor – SMALLER SENSORS FOR SMALLER, LIGHTER MOTION SYSTEMS Mercury’s patented optical system results in the most compact sensors in their class. Achieve low mass motion systems with more rapid HIGH PERFORMANCE FROM ULTRA-SMALL SENSORS Mercury’s encoder technology achieves high resolution and low power consumption with the smallest possible sensors. accelerations and higher system throughputs using Mercury’s 6mm wide linear scales, rotary scales as small as 12mm in diameter, lowmass rotary arc segments, and sensors as small as 5.6mm high Model Resolution Output Features Scales weighing only 2.6 grams. Plus, the same sensor models work in both M 3500 5µm - 5nm Digital Programmable Glass; linear and rotary applications. Linear & Rotary Low power consumption – as low as 0.17 Watts – provides further M 1500 5µm - 0.5µm Digital Digital from Glass; advantages in thermal stability and for portable equipment. the Sensor Linear & Rotary M 1000 5µm - 78nm Analog 1Vpp Output Glass; Linear & Rotary Model Height Weight Power Consumption M 1200 5µm - 78nm Analog PCB Mount Glass; Linear & Rotary M 1200 5.6mm 2.6g 0.17W M 1500P 5µm - 0.5µm Digital PCB Mount Glass; M 1500P 5.6mm 2.6g 0.17W Linear & Rotary ChipEncoder 3.1mm 0.6g 0.18W ChipEncoder 10µm - 1µm Digital PCB Mount Glass; Linear & Rotary Accuracy Long Travel DUAL-AXIS MODELS With Glass Scales (Linear) High accuracy grade: up to ±1µm † Standard accuracy grade: ±3µm † Mercury 3000 Dual Axis Averager models combine † See data sheets for full specifications feedback from two sensors and average them in real time. The result is higher UNSURPASSED EASE OF USE accuracy in rotary applications than can be scale eccentricity errors are virtually eliminated. Outputs can be A-quad-B or high speed serial. Broadest Alignment Tolerances for Easy Installation and Setup Mercury has the broadest alignment tolerances in the industry, a full ±2 degrees. That makes it the easiest and the fastest sensor to align and setup. No instrumentation is needed; you can align the Mercury sensor in under 30 seconds. 12
Innovative Mercury TM Technology Less Power Consumption, Smaller Sensors PC BOARD MOUNT Mercury 1200, Mercury 1500P and ChipEncoder models mount directly on your PC board – providing significant space and cost savings through design integration. Mercury 1200’s analog outputs can be interpolated by your electronics – or a chipset available from MicroE Systems for use on your PC board – for resolution up to 78nm (linear). Mercury 1500P and ChipEncoder have built-in interpolation that produces digital outputs with up to 0.5µm resolution (linear). All models work with rotary scales as small as 12mm diameter. And all this comes in the smallest packages. Mercury & ChipEncoder Models MERCURY 3500, 3000, 2000 Small Sensor, High Resolution and Accuracy • Programmable Resolution: 5µm – 5nm Linear Up to 67M CPR Rotary • Output: Digital A-quad-B or High Speed Serial • Scales: 20µm Glass, Linear or Rotary • Multi Axis Models MERCURY 1500 Digital Output from the Sensor • Resolution: 5µm – 0.5µm Linear Up to 665k CPR Rotary • Output: Digital A-quad-B • Scales: 20µm Glass, Linear or Rotary Mercury WIDE RANGE OF SCALES Linear and rotary 20µm pitch glass scales are available in lengths from 13mm to 2m, and diameters up to 121mm. Accuracy of ±1µm is available using high accuracy grade linear scales. Widths as low as 6mm compliment Mercury’s space-efficient sensors for the smallest possible motion systems. Built in index marks complete your application. Custom widths, thicknesses, diameters, arc segments, index configurations, and near-zero CTE materials are available for OEM orders. Linear Standard Lengths 13mm 25mm 50mm 75mm 100mm 125mm 150mm . 2020mm Rotary Standard Outer Dia. 12.00mm 19.05mm 31.75mm 57.15mm 107.95mm 139.7mm Rotary Hub Available Yes Yes Yes Yes Yes Yes Rotary Segments Arc Segment Radius: 6mm or greater MERCURY 1000 1Vpp Analog Output • Resolution: 5µm – 78nm Linear Up to 4.2M CPR Rotary • Output: Analog Sin/Cos 1Vpp • Scales: 20µm Glass, Linear or Rotary MERCURY 1200 & 1500P PCB Mount, Analog or Digital Output from the Sensor • Resolution: 5µm-78nm Linear (M 1200) 5µm – 0.5µm Linear (M 1500P) Up to 4.2M CPR Rotary • Scales: 20µm Glass, Linear or Rotary CHIPENCODER PCB Mount, Digital Output from the Sensor • Resolution: 10µm – 1µm Linear Up to 300k CPR Rotary • Scales: 40µm Glass, Linear or Rotary 13
Page 1 and 2: High Performance Encoders MicroE Sy
Page 3 and 4: About MicroE Systems Encoder Innova
Page 5 and 6: Innovative TM Mercury II Technology
Page 7 and 8: Mercury II 5000 I Miniature, Ultra
Page 9 and 10: Mercury II 1600 G Up to 0.5µm Res
Page 11: PurePrecision Tape Scales CUT TO L
Page 15 and 16: Data Storage Products MicroE System

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