Autonics E68S Series Catalog Page

E68S Series

Shaft Type Ø68mm Incremental Rotary Encoder

Features

● Ø68mm, shaft diameter: Ø15mm

● High speed response frequency: 180kHz

● Radial connector type

● Suitable for tooling machinery

● Protection structure IP65 (IEC standard)
(tentative water-proof/oil)

● High shaft loading capabilities (allowable load weight is 10kgf)

Please read “Safety Considerations”
in the instruction manual before using.

Ordering Information

E68S 15 1024 6 L 5

Series Shaft diameter Pulses/revolution Output phase Control output Power supply

Ø68mm,
shaft type

※

Connector standard: MS3102A20-29P

Ø15mm 500, 600, 1024 6: A, A_, B, B_, Z, Z

Specifications

Item Shaft Type Ø68mm Incremental Rotary Encoder

Resolution (PPR)

Output phase A, A_, B, B_, Z, Z_ phase

Phase di󰀨erence of output

Control output

Response time (rise/fall) Max. 0.5㎲ (cable: 1m, I sink = 20mA)

Power supply 5VDCᜡ ± 5% (ripple P-P: max. 5%)

Max. response frequency 180kHz

Current consumption Max. 50mA (disconnection of the load)

Electrical specication

Insulation resistance Over 100MΩ (at 500VDC megger) (between all terminals and case)

Dielectric strength 750VAC 50/60Hz for 1 minute (between all terminals and case)

Connection Radial connector type (MS3102A20-29P)

Starting torque Max. 1.5kgf·cm (0.15N·m)

Shaft loading Radial: max. 20kgf, Thrust: max. 10kgf

Max. allowable revolution

Mechanical

specication

Vibration 1.5mm amplitude at frequency of 10 to 55Hz (for 1 min) in each X, Y, Z direction for 2 hours

Shock Approx. max. 50G

Environ­ment

Protection structure IP65 (IEC standard)

Unit weight Approx. 550g

※

Not indicated resolutions are available customizable.

1:

※

Make sure that max. response revolution should be lower than or equal to max. allowable revolution when selecting the resolution.

2:

[Max. response revolution (rpm)=

※

Environment resistance is rated at no freezing or condensation.

※

1

500, 600, 1024

Phase di󰀨erence between A and B:
4_ 8

• [Low] - Load current: max. 20mA, residual voltage: max. 0.5VDC

• [High] - Load current: max. -20mA, output voltage: min. 2.5VDC

※

2

6,500rpm

Ambient temperature -10 to 70℃, storage: -25 to 85

℃

Ambient humidity 35 to 85%RH, storage: 35 to 90%RH

Resolution

Max. response frequency

× 60 sec]

T ± T

_

_

(T=1 cycle of A phase)

L: Line driver output 5VDC ±5%

ᜡ

ᜡ

SENSORS

CONTROLLERS

MOTION DEVICES

SOFTWARE

(A)
Photoelectric
Sensors

(B)
Fiber Optic
Sensors

(C)
LiDAR

(D)
Door/Area
Sensors

(E)
Vision
Sensors

(F)
Proximity
Sensors

(G)
Pressure
Sensors

(H)
Rotary
Encoders

(I)
Connectors/
Connector Cables/
Sensor Distribution
Boxes/ Sockets

H-45

E68S Series

Control Output Diagram

Rotary encoder circuit Load Connection

+V

+

5VDC ±5%

-

Main circuit

A phase output

A_ phase output

0V

※

All output circuits of A, A_, B, B_, Z, Z_ phase are same.

Output Waveform Connections

T

H

A phase

A_ phase

B phase

B_ phase

Z phase

Z_ phase

L

T ± T
2 _ 4

H

L

T ± T
4_ 8

H

L

H

L

H

L

H

L

Clockwise (CW)

_

_

T ±
2

A

M

B

N

L

T

K

S

J

H

※

N.C: Not Connected.

※

T

_

CW

E and H terminals, K and M terminals are connected internally.

C

P

D

R

E

F

G

Pin No. Connection
A A phase
B Z phase
C B phase
D, F, G, J, L, S N.C
E, H 5VDC
K, M 0V
N A_ phase
P Z_ phase
R B_ phase
T Shield (F.G.)

Dimensions

51.4

G-38

(unit: mm)

67.5

Ø68

0

0

-0.1

56

56

4-Ø5.4

68

-0.1

4.5

-0.2

Ø50

+0.03

5

-0.05

Ø15

30

33 90

17.5

+0.01

MS310A20-29P