AEAT-86AD-LASC0 Avago Technologies US Inc., AEAT-86AD-LASC0 Datasheet

AEAT-86AD-LASC0

Manufacturer Part Number

AEAT-86AD-LASC0

Description

12 Bits Multiturn HT MUIC Binary

Manufacturer

Avago Technologies US Inc.

Series

AEAT-86ADr

Datasheet

1.AEAT-86AD-LASC0.pdf (8 pages)

Specifications of AEAT-86AD-LASC0

Encoder Type

Optical

Output Type

Binary (Absolute)

Pulses Per Revolution

4096

Voltage - Supply

5VDC

Actuator Type

10mm Geared Center

Detent

Built In Switch

Mounting Type

Chassis Mount

Termination Style

Pin Strip

Operating Supply Voltage (min)

Operating Supply Voltage (max)

5.5V

Operating Temp Range

-40C to 125C

Operating Temperature Classification

Automotive

Output

Digital

Operating Temperature Range

- 40 C to + 125 C

Product

Optical

Technology

Rotary

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Orientation

Rotational Life (cycles Min)

Lead Free Status / Rohs Status

Compliant

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14/12 Bit Multi-turn Encoder Module with Built-in Controller

Data Sheet

Description

The AEAT-86AD provides all functions as an optoelec-

tronic mechanical unit in order to implement, with single

turn absolute encoder, an absolute multi-turn encoder

with a combined capacity of up to 30 bits at extended

temperature.

The unit consists of an LED circuit board, a phototransis-

tor (PT) circuit board, and gear train arranged in between

the PCBs.

The built-in controller combined positional information

from single turn absolute encoder and multiturn absolute

encoder. It provides control inputs and signal outputs to

application end. The integrated RS-422 differential line

driver output and line receiver are for noise immunity in

transmission line.

Specifications

The multi-turn unit is available in the following versions:

• 12-bit solid shaft with Binary output code

• 14-bit solid shaft with Binary output code

• 12-bit solid shaft with Gray output code

• 14-bit solid shaft with Gray output code

Features

• 16384 (14bits) and 4096 (12bits) revolution count ver-

• Optical, absolute multi-turn assembly with max. Ø55

• Operating temperatures of -40°C to +125°C

• Mechanical coupling by means of gear wheels with

• Operating speeds up to 12,000 rpm

• A 2x4-pole pin strip for power supply and signal

• Integrated RS422 line driver and receiver

Applications

• Major component of Multi-turn housed encoder

• Cost effective solution for direct integration into OEM

• Revolution detection

Benefits

• No battery or capacitor required for number of revo-

• Immediate position detection on power up

sions

mm and typical height 13.3 mm.

module of 0.3

systems

lution counting during power failure

Related parts for AEAT-86AD-LASC0

AEAT-86AD-LASC0 Summary of contents

Page 1

... Bit Multi-turn Encoder Module with Built-in Controller Data Sheet Description The AEAT-86AD provides all functions as an optoelec- tronic mechanical unit in order to implement, with single turn absolute encoder, an absolute multi-turn encoder with a combined capacity bits at extended temperature. The unit consists of an LED circuit board, a phototransis- tor (PT) circuit board, and gear train arranged in between the PCBs ...

Page 2

Package Dimensions Notes: 1. 3rd angle Projection 2. Dimensions are in millimeters 3. General tolerance: ±0.05, unless specified otherwise Figure 1. Package dimensions Figure 2. Pin Configuration S21 S22 S20 - A0N ...

Page 3

... Block Diagram and Detailed Description Figure 3. Block Diagram GENERAL AEAT-86AD Multiturn Encoder Module is integrated with a controller. The controller provides data synchronization between Single Turn Absolute Encoder Module (i.e. AEAS- 7X00) and basic multiturn encoder module. Its combines the serial data from both modules into combined ( bit resolution to application end ...

Page 4

... Device Selection Guide Part Number Resolution AEAT-86AD-LASC0 12 bit AEAT-86AD-LASF0 14 bit AEAT-86AD-LCSC0 12 bit AEAT-86AD-LCSF0 14 bit Notes: 1. For other options of Multiturn Encoder Module, please refer to factory Absolute Maximum Ratings Parameter DC Supply Voltage Input Voltage Output Voltage Relative Air Humidity (Non-Condensing) Encoder Shaft Speed ...

Page 5

DC Characteristics DC Characteristics over Recommended Operating Range, typical at 5 °C Parameter Symbol Output High Voltage I OH Output Low Voltage I OL Input High Voltage V IH Input Low Voltage Supply Current ...

Page 6

Pin Description No. Pin Name Description Pin out for test 1 A0N Analog Output 2 A0P Analog Output 3 A09N Analog output 4 A09P Analog output 5 STCAL Digital Input Pin out between ST and KORR ...

Page 7

Application Note The encoder is mechanically fixed by means of holes in adapters, which accommodate M3 threads. The encoder has 2 adapters for attaching 120° and 4 x 90° arrange- ment. For details, please refer to ...

Page 8

... AEAT-8AD-LASC0 AEAT-8AD-LASF0 AEAT-8AD-LCSC0 AEAT-8AD-LCSF0 For product information and a complete list of distributors, please go to our web site: Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Pte. in the United States and other countries. Data subject to change. Copyright © 2006 Avago Technologies Pte. All rights reserved.. Obsoletes 5989-3439EN. ...

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