HEDL-6442-AT02

Features:

• Two channel quadrature output with optional index pulse
• Quick and easy assembly
• Cost-effective
• Small form factor
• IP50
• Resolutions up to 512 Counts Per Revolution
• -25°C to 90° operating temperature
• Built-in RS 422 differential line driver
• Hub available in 2,3 and 4 mm shaft sizes.
• Coupling plate or threaded mount mounting options available


Pinout




Specifications

Storage Temperature	-40°C to 100°C
Operating Temperature	-25°C to 90°C
Supply Voltage	4.5 V to 5.5 V
Output Voltage	-0.5 V to 5.5V
Output Current per Channel	-2.0 mA to 25 mA
Frequency	100 kHz

Description

The HEDL- 64XX series are high performance, cost effective, twochannel optical incremental housed encoders with optional index pulse. These encoders emphasize high reliability, high resolution and easy assembly. The HEDL- 64XX housed encoders use transmissive technology to sense rotary position. This sensor consists of an LED light source, a photodetector IC and line driver.

The outputs of the HEDL- 64XX encoders are 2 square waves in quadrature and and an optional gated index pulse. These encoders may be quickly and easily mounted to a motor.