8

E3Z

The E3Z-T

@2-G0 is equipped with an emission stop function. Ratings and specifications of this function are given in the following table.

Visible spot models are available for through-beam NPN output models. The different items from E3Z-T62 are listed below.

Item

Sensing method

Output and Modes

Through-beam models, NPN output: E3Z-T62/T67-G0, PNP output: E3Z-T82/T87-G0

Emission stop

function

Input

<NPN models> Emission OFF: Short-circuit to 0 V or 1.5 V max. (Outflow current 1 mA max.), Emission ON: Discon-

nected (Leakage current 0.1 mA max.)

<PNP models> Emission OFF: Short-circuit to +DC (Power supply plus side) or +DC-1.5 V max. (Inlet current 3 mA

max.), Emission ON: Disconnected (Leakage current 0.1 mA max.)

Response time

Operate or reset: 0.5 ms max.

Model

E3Z-T62-SOSDW-P2

Light source (wavelength)

Orange LED (615 nm)

Response time

Operate or reset: 1 ms max.

Connection method

Pre-wired lable (Standard length: 2 m)

Sensing method

Transparent glass Limited-reflective (for transparent object detection )

Model NPN output

E3Z-L63

E3Z-L68

Item

PNP output

E3Z-L83

E3Z-L88

Sensing distance

30±20 mm (transparent glasses 100 × 100 mm)

Spot diameter

2-mm dia. min. (at sensing distance of 30 mm)

Minimum detectable object (typical)

0.1 mm dia. (copper wire)

Light source (wavelength)

Red LED (660 nm)

Current consumption

30 mA max.

Protection circuits

Power supply reverse polarity protection, Output short-circuit protection, Mutual interference prevention,

Reverse output polarity protection

Response time

Operate or reset: 1 ms max.

Degree of protection

IEC, IP67

Connection method

Pre-wired (standard length: 2 m)

M8 connector

Weight

(packed state)

Pre-wired cable (2 m)

Approx. 65 g

Standard Connector

Approx. 20 g

Material

Case

PBT (polybutylene terephthalate)

Lens

Modified polyarylate