HEDR-5120#H12 Avago Technologies US Inc., HEDR-5120#H12 Datasheet - Page 6
![Encoders 2 Channel 408CPR](/photos/31/19/311989/av02-0971en_sml.jpg)
HEDR-5120#H12
Manufacturer Part Number
HEDR-5120#H12
Description
Encoders 2 Channel 408CPR
Manufacturer
Avago Technologies US Inc.
Type
Optical Encoderr
Datasheet
1.HEDR-5120H12.pdf
(8 pages)
Specifications of HEDR-5120#H12
Number Of Channels
2
Product
Optical
Size / Dimension
6 mm
Pulses Per Revolution
400 CPR
Detents
No
Motion
Rotary
Mounting Style
Surface Mount
Index Output
Not Indexed
Encoder Signal
Digital Square Wave
Built In Switch
No
Shaft Style
Hollow
Shaft Diameter (mm)
6mm
Operating Supply Voltage (typ)
5VDC
Operating Temperature Min Deg. C
-10C
Operating Temperature Max Deg. C
85C
Terminal Type
Gull Wing
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Mechanical Characteristics
Notes:
1. These are tolerances required of the user.
2. The HEDR-5300 must be aligned with a mounting boss on the motor endplate as discussed in “Mounting Considerations” and
Mounting Considerations
The HEDR-5300 encoder is
designed to self align using a
mounting boss. Figure 2 shows
the configuration of the mounting
boss along with the location of
the mounting screw holes. Shaft
diameter and tolerances are given
in the Mechanical Characteristics
section.
Figure 2. Mounting Holes and Mounting Aids.
6
Shaft Diameter
Required Shaft Length
Bolt Circle (2 Screws)
Mounting Screw Size
Mounting Boss Diameter
Maximum Mounting Boss Height
Mating Connector
“Mounting Instructions.”
M1.6 (0-80 UNF-2B)
2 PLCS – EQUALLY
SPACED ON
10-12 (0.39-0.47) DIA.
BOLT CIRCLE
2 (0.08)
CENTER
MOTOR
Parameter
SHAFT
–A–
A
[2]
[2]
MOTOR BOSS
5.98/5.95 (0.235/0.234) DIA.
0.8 (0.03) X 45° CHAMFER
0.25 (0.010) A
MOLEX 51021-0400
M1.6 or (0-80)
Dimension
(0.39-0.47)
(0.0591)
0.13 (0.005) R MAX.
(0.236)
(0.37)
(0.06)
1.500
10-12
6.00
9.5
1.5
(-0.0002/-0.0004)
(-0.001/-0.002)
9.5 (0.37)
Tolerance
-0.005/-0.010
LENGTH
SHAFT
-0.02/-0.05
(
(
0.02)
0.04)
0.5
1
MOTOR BOSS
[1]
1.5 (0.06)
HEIGHT
(inch)
(inch)
(inch)
(inch)
(inch)
Units
mm
mm
mm
mm
mm