Features channel quadrature output with index pulse Quick easy assembl

The Datasheet Archive - 100 Million Datasheets from 7500 Manufacturers.

Features channel quadrature output with index pulse Quick easy assembl

Datasheet Thumbnail

Top Searches for this datasheet

Agilent AEDA-3200-Txx Series Ultra Miniature, High Resolution Incremental Encoders
Features channel quadrature output with index pulse Quick easy assembly using Plug Play tool Cost-effective Ultra miniature size
17.6
Description AEDA-3200-T series (top mounting type) high performance, cost effective, three-channel optical incremental encoder modules. AEDA-3200-T series emphasize high reliability, high resolution easy assembly, using transmissive encoder technology sense rotary position. Outputs AEDA-3200 encoders channel quadrature outputs third channel gated index output. These encoder modules easily mounted customer specific applications with specially designed Plug Play tool.
Resolution option before quadrature decoding from 2500 20000 Counts Revolution (CPR) Integrated differential line driver
available shaft size
17.0
Outline Drawing
1.27mm pitch (0.4mmx0.4mm) header Detector Reticle 0.1± 0.010
Lens
Codewheel
Emitter
Theory Operation AEDA-3200 translates rotary motion shaft into three channel digital output. AEDA-3200 series five parts: single light emitting diode (LED) light source, photodetector with uniquely configured photodiodes, interpolator line driver pair lenses. This light used produce internal signals
RESISTOR PHOTODIODES LENS SIGNAL PROCESSING CIRCUITRY
CODEWHEEL
part "push-pull" detector system, these signals through comparators line driver that part signal processing circuitry produce final outputs channels
Output Waveforms
AMPLITUDE
0.5V I2.5 A2.5 B2.5
CODEWHEEL ROTATION (Clockwise)
Definitions Count (N): refers number window pairs counts revolution (CPR) codewheel. Cycle (C): electrical degree(°e), window pair. Shaft Rotation: mechanical degrees, cycles (rotary motion only). Phase number electrical degrees between center high state channel center high state channel This value nominally Pulse Width (P): number electrical degrees that output high-level during cycle, nominally 180° cycle.
Pulse Width Error (P): deviation electrical degrees pulse width from ideal value 180° Index Pulse Width (Po): number electrical degrees that index high during full shaft rotation. This value nominally cycle. State Width (S): number electrical degrees between transition output channel There states cycle, each nominally State Width Error (S): deviation electrical degrees each state width from ideal value
Direction Motor Rotation When codewheel rotates clockwise direction, channel will lead channel (Figure illustrates definition clockwise direction codewheel rotation). When codewheel rotates counter-clockwise direction, channel will lead channel
Direction codewheel rotation
Figure Viewed from encoder end.
Absolute Maximum Ratings
Storage Temperature Operating Temperature Supply Voltage Output Voltage Output Current Channel Frequency -40°C 125°C -40°C 125°C -0.5
Recommended Operating Conditions Parameter
Temperature Supply Voltage Frequency
Symbol
Min.
Typical
Max.
1000
Units
Volts
Notes
Ripple <100 mVp-p
Electrical Characteristics
Electrical characteristics over recommended operating conditions. Typical values 25oC.
Parameter
Supply Current High level Output Voltage level Output Voltage
Symbol
Min.
Typical
Max.
Units
Encoding Characteristics
Encoding characteristics over recommended operating conditions. Typical values 25oC.
Parameter
Pulse Width Error State Width Error Phase Error
Symbol
Typical
Max.
Units
Mechanical Characteristics
(Refer page details.)
Parameter
Standard Shaft Diameters Mounting Screw Size:
Dimension/Details
diameter maximum M2.5 0.45 (Recommended Length
Tolerance
+0/-.01 (+0/-.0005)
Units
(in)
Note: Using step shaft, maximum shaft diameter
Note: Tighter tolerance control will better Baseplate 2.00 4.00 ewheel
7.00 ximu
Assignments
Signal
BGnd AVcc
Description
Digital Output Digital Output Ground Ground Digital Output Digital Output Input Voltage Input Voltage Digital Output Digital Output
Notes: Both must connected Vcc. Either must connected Gnd.
Mating Connector AEDA-3200 requires (1.27 1.27 female Connector. cable used 0.635 pitch flat ribbon cable. Electrical Interface Agilent recommends National Semiconductor DS26C32AM Quad Differential Line Receiver compatible line receiver. Unused should grounded noise reduction.
AEDA-3200
Alignment Considerations Plug Play tool intended absorb normal installation misalignment runouts. achieve optimum performance, user should minimize misalignment. Complete instruction AEDA-3200 Plug Play installation found AEDA-3200 application note. AEDA-3200 Plug Play tool part number HEDS-8940.
DS26C32AM
Plug Play tool.
Ordering Information
AEDA-3200- Resolution Options (cpr) 2,500 5,000 6,000 7,200 7,500 8,000 10,000 10,160 10,240 12,000 12,500 13,000 13,500 14,000 14,400 15,000 18,000 20,000
Mounting Options Top-down mounting
www.agilent.com/semiconductors
product information complete list distributors, please site. technical assistance call: Americas/Canada: (800) 235-0312 (916) 788-6763 Europe: 6441 92460 China: 10800 0017 Hong Kong: (65) 6756 2394 India, Australia, Zealand: (65) 6755 1939 Japan: (+81 0120-61-1280(Domestic Only) Korea: (65) 6755 1989 Singapore, Malaysia, Vietnam, Thailand, Philippines, Indonesia: (65) 6755 2044 Taiwan: (65) 6755 1843 Data subject change. Copyright 2004 Agilent Technologies, Inc. August 2004 5989-1389EN

Features channel quadrature output with index pulse Quick easy assembl

Top Searches for this datasheet

Other recent searches