Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Encoders/EVEP/Q
– EV53 –
1
E
2
V
3
E
4
P
Q
5 6 7 8 9 10 11 12
Product Code
Combination of Shaft & Bushing
Function Output (Pulses)
Switch Classification
■ Specifi cations
EVEP EVEQ
Mechanical
Rotation Angle 360 ° (Endless)
Shaft Pull/Push Strength 100 N min.
Shaft Wobble 0.1 mm max.(Length form mounting surface : 21.5 mm)
( 50 mN·m is applied on the point 2 mm from the shaft tip)
Rotation Torque 25 mN·m max.
Detents 16 points 32 points
Electrical
Output Signals Phase A and B
Resolution 8 pulses/ 360 ° 16 pulses/ 360 °
Rating 1 mA 10 Vdc (at each bit)
Contact Resistance 1 액 max.
Chattering 5 ms max.
Insulation Resistance 50 M액 min. (at 250 Vdc)
Dielectric Withstanding Voltage 300 Vac for 1 minute
Bouncing 5 ms max.
Switch Part
Type SPST Push - on
Rating 20 mA 16 Vdc
Contact Resistance 100 m액 max.
Operating Force 6 N
Travel 0.5 mm
Endurance Rotation Life (Encoder)1000000 cycles min. 30000 cycles min.
Operating Life (Switch) 1000000 cycles min. 30000 cycles min.
Minimum Quantity/Packing Unit 50 pcs. (Tray Pack)
Quantity/Carton 200 pcs.
16 mm Square Encoders
Type: EVEP/EVEQ
■ Features
●Good operational feel
●Long life due to high click torque
●Shaft wobble : 0.1 mm max.
■ Recommended Applications
●Centralized control of automotive audio equipment,
navigation systems, and air conditioners.
■ Explanation of Part Numbers
Sep. 201000
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Encoders/EVEP/Q
– EV54 –
T4T3T2T1
OFF
ON
OFF
ON
Signal A
Signal B
Detent steady point
C.W
Phase difference T1,T2,T3,T4
(At rotational speed 60 r/min.)
Initial............... 8msec. min.
After life........ 2.5 m sec. min.
Signal A
5Vdc
10 k액
10 k액
10 k액
10 k액
0.01 µF0.01 µF
Term.C
AB
Encoder
Signal B
17.0
16.5
E
B
COM.
A
D
+0.05
- 0.1
φ12.0
+0.05
- 0.1
+0
- 0.2
φ13.0
+0.1
- 0.05
φ12.7
+0
- 0.15
+0
- 0.15
2-0.5
12.8
11.8
+0
- 0.05
φ1.8
+0.1
-0
4-φ1.9
16.6.±0.05
DA
COM.
BE
+0.1
-0
5-φ1.0
+0.05
-0
φ1.85
15.00±0.05
21.5
7.5
13.0
12.0
9.0±0.1
D
E
9.0
P2.5x4=10
1.5
90°±3°
0.6
B:Output signal B
A:Output signal A
Mounting
surface
except gate area
PWB mounting hole for reference
(Tolerance:±0.1)
(View from mounting side)
PWB thickness t=1.6
Center of shaft
S.P.S.T
Switch circuit diagram.
■Dimensions in mm (not to scale)
EVEP/EVEQ
■ Test Circuit Diagram■ Phase Difference
Sep. 201000