Datasheet

E3JK

Accessories (Order Separately)

Reflectors (A Reflector is required for each Retro-reflective Sensor.) [Refer to Dimensions on page 17.]

The E39-R1 is enclosed with Sensors with model numbers that contain “-C.”

Note: Refer to Engineering Data on page 12 for details.

*Values in parentheses indicate the minimum required distances between the Sensors and Reflectors.

Mounting Bracket [Refer to Dimensions on page 17.]

A Mounting Bracket is enclosed with Sensors with model numbers that contain “-C.”

Note: 1. When using a Through-beam Sensor, order one Mounting Bracket for the Receiver and one for the Emitter.

2. For details, refer to Mounting Brackets on E39-L/E39-S/E39-R which can be accessed from your OMRON website.

Name Sensing distance (rated value) Model Quantity

Reflectors

E3JK-R@11 7 m [100 mm] *

E39-R1 1E3JK-R@12 6 m [100 mm] *

E3JK-R@13 7 m [100 mm] *

E3JK-R@11 9 m [100 mm] *

E39-R1S 1E3JK-R@12 7 m [100 mm] *

E3JK-R@13 9 m [100 mm] *

E3JK-R@11 11 m [100 mm] *

E39-R2 1E3JK-R@12 10 m [100 mm] *

E3JK-R@13 11 m [100 mm] *

Appearance Model Quantity

E39-L40 1