Data Sheet

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CSM_E6A2-C_DS_E_7_1

Incremental 25-mm-dia. Rotary Encoder

E6A2-C

Compact Encoder with External

Diameter of 25 mm

• Incremental model

• External diameter of 25 mm.

• Resolution of up to 500 ppr.

Be sure to read Safety Precautions on

page 3.

For the most recent information on models that have been certified for

safety standards, refer to your OMRON website.

Ordering Information

Encoders [Refer to Dimensions on page 4.]

* Only a 2-m cable is available for the 20P/R Model.

Accessories (Order Separately) [Refer to Dimensions on Rotary Encoder Accessories.]

Refer to Accessories for details.

Power supply voltage Output configuration Output phases Resolution (pulses/rotation) Model

5 to 12 VDC

Voltage output

Phases A, B, and Z

100, 200, 360

E6A2-CWZ3E (resolution) 0.5M

Example: E6A2-CWZ3E 100P/R 0.5M

500

Open-collector output

(NPN output)

100, 200, 360

E6A2-CWZ3C (resolution) 0.5M

Example: E6A2-CWZ3C 100P/R 0.5M

500

12 to 24 VDC

100, 200, 360

E6A2-CWZ5C (resolution) 0.5M

Example: E6A2-CWZ5C 100P/R 0.5M

500

5 to 12 VDC

Voltage output

Phases A and B

100, 200, 360

E6A2-CW3E (resolution) 0.5M

Example: E6A2-CW3E 100P/R 0.5M

500

Open-collector output

(NPN output)

100, 200, 360

E6A2-CW3C (resolution) 0.5M

Example: E6A2-CW3C 100P/R 0.5M

500

12 to 24 VDC

100, 200, 360

E6A2-CW5C (resolution) 0.5M

Example: E6A2-CW5C 100P/R 0.5M

500

5 to 12 VDC

Voltage output

Phase A

10, (20) *, 60, 100, 200, 300,

360

E6A2-CS3E (resolution) 0.5M

Example: E6A2-CS3E 10P/R 0.5M

500

Open-collector output

(NPN output)

10, 20, 60, 100, 200, 300, 360

E6A2-CS3C (resolution) 0.5M

Example: E6A2-CS3C 10P/R 0.5M

500

12 to 24 VDC

10, 20, 60, 100, 200, 300, 360

E6A2-CS5C (resolution) 0.5M

Example: E6A2-CS5C 10P/R 0.5M

500

Name Model Remarks

Coupling E69-C04B Provided with the product.

Servo Mounting Bracket E69-1 Provided with the E6A2-CWZ@.

Summary of content (6 pages)

PAGE 1
Incremental 25-mm-dia. Rotary Encoder E6A2-C CSM_E6A2-C_DS_E_7_1 Compact Encoder with External Diameter of 25 mm • Incremental model • External diameter of 25 mm. • Resolution of up to 500 ppr. For the most recent information on models that have been certified for safety standards, refer to your OMRON website. Be sure to read Safety Precautions on page 3. Ordering Information Encoders [Refer to Dimensions on page 4.
PAGE 2
E6A2-C Ratings and Specifications Model E6A2CWZ3E Item E6A2CWZ3C E6A2CWZ5C 12 VDC −10% to 24 VDC +15%, ripple (p-p): 5% max. E6A2-CW3E E6A2-CW3C E6A2-CW5C 12 VDC −10% to 24 VDC +15%, ripple (p-p): 5% max. E6A2-CS3E E6A2-CS3C E6A2-CS5C 12 VDC −10% to 24 VDC +15%, ripple (p-p): 5% max. Power supply voltage 5 VDC −5% to 12 V +10% ripple (p-p): 5% max. Current consumption*1 50 mA max.
PAGE 3
E6A2-C I/O Circuit Diagrams Model/Output Circuits Output mode Connection E6A2-CS3C E6A2-CS5C Output transistor Brown Vcc E6A2-C@@3C: +5 to 12 V E6A2-C@@5C: +12 to 24V Black, white, orange Output (Black: phase A, 30 VDC White: phase B, 30 mA max. Orange: phase Z) Blue 0V ( E6A2 main circuit ) E6A2-CW3C E6A2-CW5C E6A2-CWZ3C E6A2-CWZ5C T(100%) ON OFF 1/2T±1/4T (50%±25%) The ONs in the above timing chart mean that the output transistor is ON and the OFFs mean that the output transistor is OFF.
PAGE 4
E6A2-C (Unit: mm) Dimensions Tolerance class IT16 applies to dimensions in this datasheet unless otherwise specified. Encoder E6A2-C Two, M3 holes, Depth: 4 8 1.5 1.5 0 dia. 4 -0.012 6 22 dia. 0 dia. 12 -0.05 * 3.6 18±0.2 25 dia. 10 2 29 (46.5) 5.5 * 4-dia. vinyl-insulated round cable with 5 conductors (Conductor cross section: 0.14 mm2, Insulator diameter: 0.
PAGE 5
Terms and Conditions Agreement Read and understand this catalog. Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranties. (a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron).
PAGE 6
Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Omron: E6A2-CS3C 100P/R 0.5M E6A2-CS3C 10P/R 0.5M E6A2CS3C 200P/R 0.5M E6A2-CS3C 200P/R 2M E6A2-CS3C 300P/R 0.5M E6A2-CS3C 360P/R 0.5M E6A2-CS3C 360P/R 2M E6A2-CS3C 500P/R 0.5M E6A2-CS3C 60P/R 0.5M E6A2-CS3E 100P/R 0.5M E6A2-CS3E 10P/R 0.5M E6A2-CS3E 200P/R 0.5M E6A2-CS3E 300P/R 0.5M E6A2CS3E 360P/R 0,5M E6A2-CS3E 60P/R 0.5M E6A2-CS5C 100P/R 0.5M E6A2-CS5C 100P/R 2M E6A2-CS5C 10P/R 0.