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E-11

E6H-C

E6H-C

Incremental Rotary Encoder OD 40 dia. (hollow-shaft model)

E6H-C

Hollow Shaft Without Coupling
Compact, High Resolution 
General Model

• A wide operating voltage range from 5 to 24 VDC 

(open collector model).

• Resolution as high as 3,600 pulses/revolution in a 

rugged 40 mm (1.57 inch) diameter housing

• High-speed response frequency of 100kHz
•  Wide operating temperature range from -10 to +70°C
• Line drive output available (100 m max.)
• Shock resistance strengthened by metal disk. (200 P/

R max.)

Patent

Ordering Information

Note: For order placement add the resolution (pulses per revolution) after the part number. For example, E6H-CWZ6C 1000P/R.

Dimensions (Unit: mm)

Supply voltage

Output form

Resolution (pulse/rotation)

Model

5 to 24 VDC

Open collector output

300, 360, 500, 600, 720, 800, 1,000, 1,024

E6H-CWZ6C

1,200, 1,500, 1,800, 2,000, 2,048

2,500, 3,600

5 to 12 VDC

Voltage output

300, 360, 500, 600, 720, 800, 1,000, 1,024

E6H-CWZ3E

1,200, 1,500, 1,800, 2,000, 2,048

2,500, 3,600

5 to 12 VDC

Line drive output

300, 360, 500, 600, 720, 800, 1,000, 1,024

E6H-CWZ3X

1,200, 1,500, 1,800, 2,000, 2,048

2,500, 3,600

Two, M3 holes 
Depth: 4 hexagon set screws

Flow-shaft
(hollow-shaft 8 internal dia.)

Two, 6.4 dia.

Two, 3.2 dia.

+0.1

                                

0

E6H-CWZ6C/3E: 
Vinyl-insulated round cable of 4.2 dia. 5 cores 
conductor cross-sectional area: 0.1mm

2

insulation diameter: 0.88mm Standard length: 500mmE6H-CWZ3X: 
Vinyl-insulated round cable of 5.3 dia. 8 cores 
conductor cross-sectional area: 0.1mm

2

7

40 dia.

8

54

46

10

8dia.

6

4.2 dia. (see note 2)

26

20˚

Note: 
1. In the line driver's case: PVC cable 12/ 0.12 dia. 
    8 cores conductors
2. In the line driver's case: 5.5 dia.

8 dia.

+0.015

               

0

E6H-C

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