EPS

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oH
VE SCO
AV R M
AI SIO PL
LA N IA
BL S NT
E
Features
n Incremental encoder / momentary push switch option
n Long operating life
n Sturdy construction
*R
oH
S
C
OM
PL
IA
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T
n Snap-in mount
EPS - Digital Contacting Encoder With Momentary Switch Option
Electrical Characteristics
Ro VE LEA
HS RS D
C ION FRE
OM S E
PL AR IA E
NT
*
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AD
F
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E
Output....................................................................................2-bit quadrature code, Channel A leads Channel B by 90 º electrically turning clockwise (CW)
Closed Circuit Resistance............................................................................................................................................................................ 5 ohms maximum
Open Circuit Resistance.........................................................................................................................................................................500 K ohms minimum
Contact Rating....................................................................................................................................................10 milliamp @ 10 VDC or 0.1 watt maximum
Insulation Resistance (500 VDC).................................................................................................................................................... 1,000 megohms minimum
Dielectric Withstanding Voltage (MIL-STD-202 Method 301)
Sea Level..............................................................................................................................................................................................1,000 VAC minimum
Electrical Travel...................................................................................................................................................................................................... Continuous
Contact Bounce (15 RPM)................................................................................................................................................................ 5 milliseconds maximum
RPM (Operating)................................................................................................................................................................................................120 maximum
Encoder Switching Configuration (applies to detented version only)............................................................................................................... Normally Open
Phase Tolerance (CH A to CH B)..............................................................................................................................................................................90 ° ± 72 °
Environmental Characteristics
Operating Temperature Range........................................................................................................................................ +1 ºC to +85 ºC (+34 °F to +185 °F)
Storage Temperature Range........................................................................................................................................... -40 ºC to +85 ºC (-40 °F to +185 °F)
Humidity..................................................................................................................................................................MIL-STD-202, Method 103B, Condition B
Vibration............................................................................................................................................................................................................................15 G
Contact Bounce............................................................................................................................................................................ 0.1 millisecond maximum
Shock................................................................................................................................................................................................................................50 G
Contact Bounce............................................................................................................................................................................ 0.1 millisecond maximum
Rotational Life.................................................................................................................................................................................. 200,000 shaft revolutions
Switch Life........................................................................................................................................................................................................ 100,000 cycles
IP Rating........................................................................................................................................................................................................................... IP 40
Mechanical Characteristics
Mechanical Angle..........................................................................................................................................................................................360 ° Continuous
Running Torque................................................................................................................................................................0.5 to 1.5 N-cm (0.75 to 2.25 oz-in.)
Mounting Torque..............................................................................................................................................................56 to 79 N-cm (5-7 lb.-in.) maximum
Shaft Side Load (Static).................................................................................................................................................................. 4.53 kg (10 lbs.) minimum
Weight..................................................................................................................................................................................Approximately 21 gms. (0.75 oz.)
Terminals...................................................................................................................................................................................Printed circuit board terminals
Soldering Condition..................................................................... Recommended hand soldering using Sn95/Ag5 no clean solder, 0.025 ” wire diameter.
Maximum temperature 399 °C (750 °F) for 3 seconds. No wash process to be used with no clean flux.
Part can be wave soldered at 260 °C (500 °F) for 5 seconds, no wash process with no clean flux.
Marking................................................................................................................................................Manufacturer’s name and part number, and date code
Hardware........................................................One lockwasher and one mounting nut supplied with each encoder, except where noted in the part number.
Switch Characteristics
Switch Type................................................................................................................................................................................Push Momentary, SPST N.O.
Power Rating (Resistive Load)..................................................................................................................................................... 10 milliamps @ 12 volts DC
Closed Switch Resistance............................................................................................................................ Less than 200 ohms @ 440 gram force on shaft
Switch Travel.................................................................................................................................................................................................... 2.25 ±0.25 mm
Switch Actuation Force................................................................................................................................................................ 370 ±70 grams (5 ±1 oz.-in.)
Quadrature Output Table - This table is intended to show available outputs as currently defined.
FULL CYCLE PER DETENT
(Normally Open in Detent Shown)
RECOMMENDED INCREMENTAL CONTROL DIAGRAM
FOR USE WITH A DEBOUNCE CIRCUIT
FULL CYCLE PER DETENT (Normally Open in Detent Shown)
CW
Channel A
7
9
(CUSTOMERLOGICCIRCUITRY)
DIRECTION
ClosedCircuit
5msDELAY
DEBOUNCE
(MC14490)
OpenCircuit
ClosedCircuit
DECODE
LOGIC
UP/DOWN
COUNTER
OpenCircuit
D
CW
D
D
D
Channel B
D
D
MAGNITUDE
CCW
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
BINARY
OUTPUT
EPS - Digital Contacting Encoder With Momentary Switch Option
Product Dimensions
Snap-In Mounting - S style bushing / F style shaft
15.2
(.598)
8.20
(.323)
19.0
(.748)
5.35
(.211)
2.00
(.079)
3.17
(.125)
4.01
(.158)
DIA.
8.13
(.320)
x
x
x
x
4.800
(0.189)
1.60
(.063)
4.32
(.170)
26.97
(1.061)
2X
2.00+0.5/-0.0
(.078+.020/-0.0)
TOTALACTUATION
TRAVEL
x
22.20
(.874)
7.50
(.300)
8.00
(.315)
9.00
(.354)
PCB MOUNTING DIMENSIONS
2X
9.85
(.388)
2X
9.34
(.368)
4X
0.97
RADIUS
(.038)
25.00
23.00 (.984)
(.905)
24.33
(.958)
5.97
(.235)
2.50
DIA.
(.098)
0.50
X45°
(.020)
CHAMFER
2X
3.60
(.142)
2.70
2X
DIA.
(.106)
2.26
(.089)
3.97
(.156)
CHAMFER
0.50
X45°
(.020)
M9X
0.25
(.010)
0.75
–6g
(.030)
18.0
DIA.
(.710)
10.50
22.20
DIA.
DIA.
(.413)
(.874)
4.63
(.182)
6.50
(.260)
PIN1
1.06
(.042)
2.54
TYP
(.100)
5X
DIMENSIONS:
1
2
CHANNELB
3
COMMON
4
CHANNELA
5
TERMINAL
PINNO.
MM
(IN)
TOLERANCES:EXCEPTWHERENOTED
.51.13
DECIMALS:.XX±
.XXX±
(.020)
(.005)
FRACTIONS:±1/64
MM
DIMENSIONS:
(IN.)
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
1.10
2X
(.043)
0.80
2X
(.031)
EPS - Digital Contacting Encoder With Momentary Switch Option
How to Order
PART NUMBERING SYSTEM
E P S 1 D -
F 1 9
- A E 0 0 3 6 L
Encoder with Switch Option
RoHS IDENTIFIER
Code Description
L
Compliant
Blank Non-Compliant
BUSHING CONFIGURATION
Code Description
S
9 mm flatted x 5.35 mm length
Threaded M9 x 0.75
SWITCH OPTION
Code Description
1
Switch (Push Momentary)
ANTI-ROTATION LUG POSITION
Code Description
D
None
SHAFT STYLE (See Outline Drawing for Details)
Code Description
F
Flatted (4.8 mm Dia.)
PERFORMANCE CODE
Code Detents Cycles/Rev.
E0006
0
6
E0009
0
9
E0012
0
12
E0024
0
24
E0036
0
36
D0024
24
24
HOUSING TERMINAL CONFIGURATION
(X indicates “Equipped With”
Code
Features
A B
Terminal (Rear Mounting)
X X
Mounting Hardware Included
X
SHAFT LENGTH (FMS)
Code Description
19
Length (19/32)
Available
Shaft Styles
F
REV. 6/16
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
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