• Russian
  • Spain
  • Italy
  • France
  • Deutsch
  • English

Browse All Products

E6CP-A General-purpose Absolute Encoder with External Diameter of 50 mm


Resolution: 256 (8-bit).
Lightweight construction using plastic body.


Power supply voltage

Output configuration

Resolution 
(divisions)

Connector for H8PS Cam 
Positioner

Model

5 to 12 VDC

Open-collector output

256 (8-bit)

None

E6CP-AG3C 256P/R 2M

12 to 24 VDC

E6CP-AG5C 256P/R 2M

Supported

E6CP-AG5C-C 256P/R 2M

Note: When connecting to the H8PS, use the E6CP-AG5C-C, which is connected using a connector. It cannot be used on 
          other models.

Accessories (Order Separately)


Name

Model

Remarks

Couplings

E69-C06B

Provided with the E6CP-AG3C and E6CP-AG5C.

E69-C68B

Different end diameter

E69-C610B

Different end diameter

E69-C06M

Metal construction

Servo Mounting Bracket

E69-2

Provided with the product. (Three brackets in a set.)

Extension Cable

E69-DF5

5 m

Models are also available with 15-m and 98-m cables.

E69-DF10

10 m

E69-DF20

20 m

Model

E6CP-AG3C

E6CP-AG5C

E6CP-AG5C-C

Power supply voltage

5 VDC -5% to 12 VDC +10%, 
ripple (p-p): 5% max.

12 VDC -10% to 24 VDC +15%, ripple (p-p): 5% max.

Current consumption *1

90 mA max.

70 mA max.

Resolution (rotations)

256 (8-bit)

Output code

Gray code

Output configuration

Open-collector output

Output capacity

Applied voltage: 28 VDC max. 
Sink current: 16 mA max. 
Residual voltage: 0.4 V max. (at sink current of 16 mA)

Maximum response 
frequency *2

5 kHz

Logic

Negative logic (high = 0, low = 1)

Accuracy

±1° max.

Direction of rotation

Output code incremented by CW (as viewed from the end of the shaft)

Rise and fall times of 
output

1 μs max. (Control output voltage: 16 V, Load resistance: 1 kΩ, Output cable: 2 m max.)

Starting torque

0.98 mN·m max.

Moment of inertia

1 × 10-6kg·m2 max.

Shaft 
loading

Radial

29.4 N

Thrust

19.6 N

Maximum permissible speed

1,000 r/min

Ambient temperature range

Operating: -10 to 55°C (with no icing), Storage: -25 to 85°C (with no icing)

Ambient humidity range

Operating/Storage: 35% to 85% (with no condensation)

Insulation resistance

200 MΩ min. (at 500 VDC) between current-carrying parts and case

Dielectric strength

500 VAC, 50/60 Hz for 1 min between current-carrying parts and case

Vibration resistance

Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z 
directions

Shock resistance

Destruction: 1,000 m/s2 3 times each in X, Y, and Z directions

Degree of protection*3

IEC 60529 IP50

Connection method

Pre-wired Models (Standard cable length: 2 m)

Connector Models (Standard 
cable length: 2 m)

Material

Case: ABS, Main unit: PPS, Shaft: SUS416, Mounting Bracket: Galvanized iron

Weight (packed state)

Approx. 200 g

Accessories

Coupling (excluding Connector Models), Servo Mounting Bracket, 
Hexagonal wrench (excluding Connector Models), Instruction manual

*1. An inrush current of approximately 8 A will flow for approximately 0.3 ms when the power is turned ON. 
*2. The maximum electrical response speed is determined by the resolution and maximum response frequency as 
       follows:
E6CP-A Specifications 2
        This means that the Rotary Encoder will not operate electrically if its speed exceeds the maximum electrical 
        response speed. 
*3. No protection is provided against water or oil.

Caution: All units are in millimeters unless otherwise indicated.
Tolerance class IT16 applies to dimensions in this datasheet unless otherwise specified.

Encoder E6CP-AG3C, E6CP-AG5C


E6CP-A Dimensions 3
The E69-C06B Coupling is provided.
E6CP-AG5C-C
E6CP-A Dimensions 4
The E69-C06B Coupling is sold separately.
Accessories (Order Separately)
Servo Mounting Bracket
E69-2
E6CP-A Dimensions 6
Note: Provided with the product.
Extension Cable
E69-DF5
E6CP-A Dimensions 7


Note: 1. The E69-DF5 (5 m) is also available with the following cable lengths: 10 m, 15 m, 20 m, and 98 m. 
           2. Cable can be extended to 100 m when the H8PS Cam Positioner is connected.