61B22-01-02-060 Grayhill Inc, 61B22-01-02-060 Datasheet
61B22-01-02-060
Manufacturer Part Number
61B22-01-02-060
Description
Encoder, 22.5°
Manufacturer
Grayhill Inc
Type
Incremental-Opticalr
Datasheet
1.61B22-01-02-060.pdf
(2 pages)
Specifications of 61B22-01-02-060
Actuation Force
415 g (Min.)
Angle Of Throw
22.25 °
Application
61 Series rotary encoder switch can move cursor or icon on a display
Current, Rating
30 mA (Max.) @ 5 VDC
Length, Cable
6 in.
Mounting Torque
15 in-lbs. (Max.)
Resistance, Contact
10 Ohms (Max.)
Temperature, Operating
-40 to 85 °C
Time, Fall
30 ms (Max.) @ 16.6 RPM
Time, Rise
30 ms (Max.) @ 16.6 RPM
Voltage, Rating
5 VDC
Lead Free Status / Rohs Status
RoHS Compliant part
SERIES 61B
16, 24, or 32 Position,
Optional Pushbutton
FEATURES
• Positions Screen Cursor
• More Friendly than Keyboards
• Permits Visual Concentration
• Economic Touchscreen Alternative
• Pushbutton for Entry Function
• Detent for Tactile Feedback and
• Optical Coupled for Long Life
• Rugged Construction
DIMENSIONS
I-19
APPLICATIONS
Display Input
The Series 61 rotary encoder switch can move
cursor or icon on a display. Use the rotary and
pushbutton switch to simply select a menu
item and enter it, or write more elaborate
display software. Use the Series 61 to input
limit settings for a monitored function. Change
an item on a checklist to a new value while
viewing the remainder of the list.
Minimal Backlash
*ANGLE A
Centerline of switch to
perpendicular of shaft flat
32 Pos.
24 Pos.
16 Pos.
Diagram illustrates a 16-position switch with integral pushbutton switch.
.219
(5,6
(5,56 ± 0,10)
.219 ± .004
.004
0,1)
.250 .002
(6,35 0,05)
DIA.
(6,35 ± 0,05)
.250 ± .002
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
A 3˚
11.25°
DIA.
5.63°
7.50°
A ± 3˚
In inches (and millimeters)
C L OF SHAFT FLAT
C L OF SWITCH
C L
C L
Optical Encoders
OF SWITCH
.152 .002
(3,86 0,05)
OF SHAFT FLAT
(1,68 0,05)
.066 .002
.152 ± .002
(3,86 ± 0,05)
(1,68 ± 0,05)
.066 ± .002
.375 ± .020
(9,53 ± 0,51)
.250 ± .020
(6,35 ± 0,51)
.015/.040
(0,38/1,02)
TRAVEL
.015/ .040
(0,38/ 1,02)
TRAVEL
.375 .020
(9,5 0,5)
.250 .020
(6,4 0,5)
Incremental Input
Use the Series 61 with an interface chip to
provide step by step input for setting radio
frequency, drill depth, RPM, etc. These changes
are usually a few steps, and you need not turn
the switch several revolutions for the desired
value. Some examples are as follows:
Unless otherwise indicated, tolerances are ± .010 (0,25).
• Robot Position
• Radio Tuning
• Motor Control
Grayhill part number and date
code marked on label. Customer
part number marked on request.
3/8-32 UNEF-2A THREAD
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
3/8-32 UNEF-2A THREAD
.312 ± .020
(7,92 ± 0,51)
.025 .002 (0,6 0,1)
SQUARE PIN (6 PLACES)
.950 (24,13) MAX.
.312 .020
(7,9 0,5)
(19,5 0,6)
.769 .025
.859 .020
(22,1 0,5)
• Volume Setting
• Limit Setting
.050 .005
(1,3 0,1)
.200 .010
(5,1 0,5)
.100 .005
(2,5 0,1)
TYPICAL
PIN #1
PIN #2
PIN #3
PIN #4
PIN #5
PIN #6
DIM. XXX* ± .30 (7,62)
*See Ordering Information
for cable length.
PIN 1
PIN 2
PIN 3
PIN 4
PIN 5
PIN 6
C L
OF PINS
C
L
OF SWITCH
.293 .010 (7,4 0,25)
.562 .015
(14,3 0,4)
(19,48 0,51)
(14,27
± 0,38)
.767 .020
± .015
SQUARE
.562
SQUARE
(19,48
± 0,51)
± .020
.767
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61B22-01-02-060 Summary of contents
Page 1
Optical Encoders SERIES 61B 16, 24 Position, Optional Pushbutton FEATURES • Positions Screen Cursor • More Friendly than Keyboards • Permits Visual Concentration • Economic Touchscreen Alternative • Pushbutton for Entry Function • Detent for Tactile Feedback and ...
Page 2
SPECIFICATIONS Pushbutton Switch Ratings Rating: 5 Vdc, 10 mA, Resistive Contact Resistance: less than 10 (TTL or CMOS Compatible) Voltage Breakdown: 250 Vac between mutually insulated parts. Contact Bounce: Less than 4 milliseconds at make and less than 10 milliseconds ...