2

Photoelectric Sensor

Water and detergent resistance

The housing is constructed of corrosion-resistant SUS316L,

and the display cover is PES (polyethersulfone).

Both materials are highly resistant to the corrosive effects of

detergents and disinfectants.

The IP69k tight housing construction ensures long sensor

lifetime in often cleaned environments.

Reliable detection of differently colored print marks due to RGB signal processing

• RGB signal processing

The white LED and RGB signal processing ensure the

stable detection of differently colored print marks.

The processing algorithm provides a fast response time of 50 µs.

• Easy setting with 2-point or automatic teaching

2-point Teaching (Manual)

Simply aim the beam spot at the mark portion and background

portion, and press the teaching button.

Automatic Teaching (Remote)

Send a pulse to the remote control input and have the mark

pass by six times for automatic teaching.

Same Durability

as the E3ZM

White LED

RGB light-receiving element

Patent pending