14

E2C/E2C-H

E2C-A

@4A

* Cable Length Compensation Switching

Set this switch to the proper setting depending on whether the standard cable length is being used or the cable has been cut shorter.

Amplifier Unit Switch Settings

Operation

switch

Cable length

compensation

switch*

Differential travel adjuster

The detection indicator (red)

indicates the detection status.

(Object detected: ON, No object

detected: OFF)

Stability indicator (green)

Indicates that the detection or

non-detection level is stable.

(Stable: ON, Unstable: OFF)

Sensing distance

adjustment

(4-turn potentiometer)

Changes NO/NC.

NO

NC

Present

Not present

ON

OFF

Operation switch

Detection indicator (red)

Relay output

(transistor output)

ON

OFF

Timing Chart

Sensing object

Note: 1. Mutual Interference Prevention: When mounting Sensors with the same diameter and cable length in parallel, set the DIP switch to modes that differ by 1 m

in cable length. Specifications, however, may not be sufficiently met, so always check operation before actual application. This method cannot be used for

the E2C-C20MA.

2. When using the E2C-CR5B + E2C-AM4A (or AK4A), set all the pins on the Amplifier Unit DIP switch to the left.

Applicable

Sensors

Cable

length

0 to 1 m

1 to 2 m

2 to 3 m

3 to 4 m

4 to 5 m

5 to 6 m

6 to 7 m

7 to 8 m

8 to 9 m

9 to 10 m

E2C-CR8A

E2C-CR8B

E2C-X1A

E2C-C1A

E2C-X1R5A

——

——

——

——

——

E2C-X2A

E2C-X5A

E2C-X10A

E2C-C20MA

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D