E3Z-T81-IL3 2M

Through-beam

(Emitter + Receiver)

15 m

(Infrared light)

COM2

–

–

2 m

–

E3Z-T81-IL2 2M

Emitter:

E3Z-T81-L-IL2 2M

Receiver:

E3Z-T81-D-IL2 2M

–

–

–

⬛ M12, 0.3 m

E3Z-T81-M1TJ-IL2 0.3M

Emitter:

E3Z-T81-L-M1TJ-IL2 0.3M

Receiver:

E3Z-T81-D-M1TJ-IL2 0.3M

⬛

–

–

–

E3Z-T86-IL2

Emitter:

E3Z-T86-L-IL2

Receiver:

E3Z-T86-D-IL2

COM3

–

–

2 m

–

E3Z-T81-IL3 2M

Emitter:

E3Z-T81-L-IL3 2M

Receiver:

E3Z-T81-D-IL3 2M

–

–

–

⬛ M12, 0.3 m

E3Z-T81-M1TJ-IL3 0.3M

Emitter:

E3Z-T81-L-M1TJ-IL3 0.3M

Receiver:

E3Z-T81-D-M1TJ-IL3 0.3M

⬛

–

–

–

E3Z-T86-IL3

Emitter:

E3Z-T86-L-IL3

Receiver:

E3Z-T86-D-IL3

Retro-reflective with

MSR function

4 m (100 mm)

(Red light)

COM2

–

–

2 m

–

E3Z-R81-IL2 2M

–

–

–

⬛ M12, 0.3 m

E3Z-R81-M1TJ-IL2 0.3M

⬛

–

–

–

E3Z-R86-IL2

COM3

–

–

2 m

–

E3Z-R81-IL3 2M

–

–

–

⬛ M12, 0.3 m

E3Z-R81-M1TJ-IL3 0.3M

⬛

–

–

–

E3Z-R86-IL3

Diffuse-reflective

1 m

(Infrared light)

COM2

–

–

2 m

–

E3Z-D82-IL2 2M

–

–

–

⬛ M12, 0.3 m

E3Z-D82-M1TJ-IL2 0.3M

⬛

–

–

–

E3Z-D87-IL2

COM3

–

–

2 m

–

E3Z-D82-IL3 2M

–

–

–

⬛ M12, 0.3 m

E3Z-D82-M1TJ-IL3 0.3M

⬛

–

–

–

E3Z-D87-IL3

90 mm (narrow beam)

(Red light)

COM2

–

–

2 m

–

E3Z-L81-IL2 2M

–

–

–

⬛ M12, 0.3 m

E3Z-L81-M1TJ-IL2 0.3M

⬛

–

–

–

E3Z-L86-IL2

COM3

–

–

2 m

–

E3Z-L81-IL3 2M

–

–

–

⬛ M12, 0.3 m

E3Z-L81-M1TJ-IL3 0.3M

⬛

–

–

–

E3Z-L86-IL3

Directional angle

Both emitter and receiver: 3 to 15
°

2 to 10
°

–

Light source (wavelength)

Infrared LED (870 nm)

Red LED (660 nm)

Infrared LED (860 nm)

Red LED (650 nm)

Power supply voltage

10 to 30 VDC (including 10% ripple (p-p))

Protection circuits

Reversed power supply polarity protection, output short-circuit protection, and reversed output polarity protection

Reversed power supply polarity protection, output short-circuit protection,
reversed output polarity protection, and mutual interference prevention

Response time

Operate or reset: 1 ms max.

Ambient temperature range

Operating: −25 to 55°C (with no icing or condensation)
Storage:
−
40 to 70
°
C (with no icing or condensation)

Degree of protection

IEC 60529 IP67

Material

Case

Polybutylene terephthalate (PBT)

Display

Modified polyarylate

Lens

Modified polyarylate

Methacrylate resin (PMMA)

Modified polyarylate

Main IO-Link functions

Operation mode switching between Light ON and Dark ON, setup of the instability detection level for light receiving and non-light receiving, timer function of the control output and timer time selecting, instability output (IO-Link mode) ON delay timer time selecting, setup of a teaching level and execution of teaching, setup of light receiving sensitivity level, monitor output, operating hours read-out, and initial reset

Communication specifications

IO-Link specification

Ver 1.1

Baud rate

• IL3: COM3 (230.4 kbps),
• IL2: COM2 (38.4 kbps)

Data length

PD size: 2 bytes, OD size: 1 byte (M-sequence type: TYPE_2_2)

Minimum cycle time

• IL3 (COM3): 1 ms,
• IL2 (COM2): 2.3 ms