HEDR-5420-ES211 Avago Technologies US Inc., HEDR-5420-ES211 Datasheet

ENCODER MODULE 200CPR 4MM

HEDR-5420-ES211

Manufacturer Part Number
HEDR-5420-ES211
Description
ENCODER MODULE 200CPR 4MM
Manufacturer
Avago Technologies US Inc.
Series
HEDRr
Type
Housed Encoderr
Datasheet

Specifications of HEDR-5420-ES211

Pulses Per Revolution
200
Encoder Type
Optical
Output Type
Quadrature (Incremental)
Voltage - Supply
5VDC
Actuator Type
4mm Open Center
Detent
No
Built In Switch
No
Mounting Type
Chassis Mount, Motors
Orientation
Vertical
Termination Style
Terminal Pins
Number Of Channels
2
Product
Optical
Size / Dimension
4 mm
Detents
No
Motion
Rotary
Index Output
Not Indexed
Encoder Signal
Digital Square Wave
Shaft Style
Round
Shaft Diameter (mm)
4mm
Operating Supply Voltage (typ)
5VDC
Operating Temperature Min Deg. C
-10C
Operating Temperature Max Deg. C
85C
Terminal Type
Cable
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Rotational Life (cycles Min)
-
Lead Free Status / Rohs Status
Compliant
HEDR-542x Miniature Reflective
Optical Encoder
Product Brief
Introduction
Avago’s optical encoders are used in a variety of
motion control applications to provide position,
velocity and direction sensing.
About the Products
The HEDR-542x is an easy-to-mount, high-performance,
reliable, two-channel encoder.
The HEDR-542x offers a resolution of 200 counts per
revolution, featuring typically less than 15 electrical
degrees pulse width error (PWE) and less than 30 elec-
trical degrees for combined phase and state width error.
The HEDR-542x is ideal for equipment using small
and miniaturized motors, operating within the 0
to +85
volt supply.
Product Mechanism
HEDR-542x encoders translate the rotary motion of
a shaft into a two-channel digital quadrature output.
The light emitted from a LED is focused onto a
ref lective codewheel. As the shaft moves, the
codewheel rotates, reflecting light from an alternat-
ing bright and dark pattern. The transitions are
detected by a photodetector IC.
o
C temperature range, and operating from a 5-
o
C
Features and Benefits
• PWE <15 degrees
• Small footprint
• Cost effective solution
• Several mounting options are available
• Easy assembly
Typical Applications
• Vending machines
• Volumetric dispenser
• Card readers
• Robotics
• Security camera controls
• Paper feed control (office automation)
SWE <30 degrees
(automated teller machines)
– Accurate system control
– Saves space on PCB; can be used in small motor
– Value added at low cost
– Press fit, set screw and mounting ears to suit design
– Shortens assembly time
system where space is a constraint
and size of motors

Related parts for HEDR-5420-ES211

HEDR-5420-ES211 Summary of contents

Page 1

... About the Products The HEDR-542x is an easy-to-mount, high-performance, reliable, two-channel encoder. The HEDR-542x offers a resolution of 200 counts per revolution, featuring typically less than 15 electrical degrees pulse width error (PWE) and less than 30 elec- trical degrees for combined phase and state width error. ...

Page 2

... Avago Miniaturized Reflective Optical Kit Encoder Product Selection Part Number Resolution HEDR-5420-ES201 200 CPR HEDR-5420-ES202 200 CPR HEDR-5420-ES203 200 CPR HEDR-5420-ES211 200 CPR HEDR-5420-ES214 200 CPR HEDR-5421-EP111 200 CPR Schematics of Typical Applications of HEDR-542x CANS DOOR BALL SCREW MOVING PART WITH SENSOR Figure 1 ...

Related keywords