HEDS-970x, HEDS-972x Series
Digital Output Small Optical Encoder Modules
Data Sheet
Description
Features
The HEDS-9700 series is a high performance, low cost,
optical incremental encoder module. When operated
in conjunction with either a codewheel or codestrip,
this module detects rotary or linear position. The
module consists of a lensed LED source and a detector
IC enclosed in a small C-shaped plastic package. Due
to a highly collimated light source and a unique photodetector array, the module is extremely tolerant to
mounting misalignment.
x
x
x
x
x
x
x
x
x
x
x
x
The two channel digital outputs and 5V supply input are
accessed through four solder-plated leads located on
2.54 mm (0.1 inch) centers.
The standard HEDS-9700 is designed for use with an 11
mm optical radius codewheel, or linear codestrip. Other
options are available. Please contact factory for more information.
Small Size
Low Cost
Multiple Mounting Options
Wide Resolution Range
Linear and Rotary Options Available
No Signal Adjustment Required
Insensitive to Radial and Axial Play
-40°C to +85°C Operating Temperature
Two Channel Quadrature Output
TTL Compatible
Single 5V Supply
Wave Solderable
Package Dimensions
Mounting Option #50 - Standard (Baseplane Mounting)
Contact Factory for Detailed Package Dimensions
ESD WARNING; NORMAL HANDLING PRECAUTIONS SHOULD BE TAKEN TO AVOID STATIC DISCHARGE.
