Annwa launched a new six channel optical encoder products AEDS-9240

Avago Technologies (Annwa Technology) recently announced the introduction of a new range of optical encoders can be extended in the temperature range of products to meet the needs of a variety of lower resolution applications. Avago AEDS-9240 optical encoder series is ideal for use in Brushless DC motors, such as industrial printers, textile machinery, industrial and factory automation equipment, as well as plotters and tape drives. Avago is a leading provider of analog interface components for communications, industrial and consumer applications.

In the market gradually need better driving electronics and motor control to reduce production cost and improve the efficiency and reliability of the equipment under the trend, but led to the widespread adoption of Brushless DC motor servo motor application, AEDS-9240 optical encoder series by bringing design engineers can bring the advanced motor control testing, while the built-in equivalent to Holzer the switch provides incremental encoder module reversing output to satisfy these needs.

Avago six channel AEDS-9240 incremental optical encoder module and design a two channel and third channel non orthogonal output gated output index, which uses optical radius of 19 mm (0.748 inches) of the optical encoding wheel 360 or 720 CPR (Cycle Per Revolution) output, non gated index output as a positive index each complete rotation in a circle round encoding pulses, each module in a small plastic package containing combination with lens LED light source and detection chip in addition, encoder module also integrated light source and light detector array alignment highly unique, AEDS-9240 has an excellent tolerance to install.

Features: with two channel orthogonal pulse output gating index (A, B, I) three channel integrated reversing output (U, V, W) easy to use alignment fixture assembly is designed to apply circular packages up to 150 kHz frequency response working temperature range: -40oC to +100oCTTL level compatible with single 5V power supply the built-in Brushless DC motor with a feedback device according to the RoHS standard

Source: electronic system design