E6C3-AG5C-C View Datasheet(PDF) - OMRON Corporation

Part Name

Description

Manufacturer

E6C3-AG5C-C

Rotary Encoder (Incremental/Absolute)

OMRON Corporation 

Note 1. The codes are classified as shown in the following table.

Output code Resolution

Code number

Binary

32

1 to 32

40

1 to 40

256

0 to 255

BCD

6

0 to 5

8

0 to 7

12

0 to 11

Gray code

256

0 to 255

360

76 to 435 (Remainder of 76)

720

152 to 871 (Remainder of 152)

1,024

0 to 1,023

2. The maximum electrical response revolution is determined

by the resolution and maximum response frequency as fol-

lows:

Maximum electrical response frequency (rpm) = Maximum

response frequency/resolution × 60

This means that the E6C3 will not operate electrically if its

revolution exceeds the maximum electrical response revolu-

tion.

3. With the E6C3-AN1E and E6C3-AN2E models, the output

code can be increased in the clockwise direction by connect-

ing the rotational direction designation input (wire color: pink)

to H (Vcc), and the output code can be decreased in the

clockwise direction by connecting the input to L (0 V).

E6C3-AN1E: H=1.5 to 5 V, L=0 to 0.8 V

E6C3-AN2E: H=2.2 to 12 V, L=0 to 1.2 V

With the E6C3-AN1E and E6C3-AN2E models, read the

code at least 10 µs after the LSB (20) code has changed.

4. JEM1030: applicable since 1991.

5. The absolute code’s smallest address is output when the re-

lationship between the shaft’s D cut position and the cable’s

pullout direction is as shown in the following diagram. (Output

position range: ±15°.)

120°

D cut

120°

40 dia.

E6C3 Rotary Encoder (Incremental/Absolute)

9

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