8

Type

Appearance

Sensing range

Model No.(Note 1)

Output

operation

Emitting

element

NPN output

PNP output

10 m 32.808 ft

CX-411A-C05 CX-411A-P-C05

Light-ON

Red LED

CX-411B-C05 CX-411B-P-C05

Dark-ON

15 m 49.213 ft

CX-412A-C05 CX-412A-P-C05

Light-ON

Infrared

LED

CX-412B-C05 CX-412B-P-C05

Dark-ON

3 m 9.843 ft (Note 3)

CX-491A-C05-Y CX-491A-P-C05-Y

Light-ON

Red LED

CX-491B-C05-Y CX-491B-P-C05-Y

Dark-ON

NOTE: Mounting bracket is not supplied with the sensor. Please select from the range of optional sensor mounting brackets.

Notes: 1) The model No. with “

E” shown on the label affixed to the thru-beam type sensor is the emitter, “D” shown on the label is the receiver.

2) The reflector is sold separately.

3) The sensing range of the retroreflective type sensor is specified for the

RF-230 (optional) reflector. The sensing range represents the actual

sensing range of the sensor. The sensing range: A of the table below may vary depending on the shape of sensing object. Be sure to check

the operation with the actual sensing object.

Setting range

of the reflector: B

Sensing

object

Sensing

range: A

Sensor

Reflector

(Optional)

CX-491□

A

0 to 3 m

0 to 9.843 ft

B

0.1 to 3 m

0.328 to 9.843 ft

ORDER GUIDE

Basic type (Without operation mode switch and sensitivity adjuster. Cable is 0.5 m 0.02 in long.)

Optional (Note 2)