E3Z-D87 Photoelectric Switch NEW

Sensing method

Through-beam

Retro-reflective with MSR function

Diffuse-reflective

(Narrow­beam Models)

Item

NPN out­put

Pre-wired

E3Z-T61

E3Z-T62

E3Z-T61A

E3Z-R61

E3Z-D61

E3Z-D62

E3Z-L61

Model

Connector (M8)

E3Z-T66

E3Z-T67

E3Z-T66A

E3Z-R66

E3Z-D66

E3Z-D67

E3Z-L66

PNP out­put

Pre-wired

E3Z-T81

E3Z-T82

E3Z-T81A

E3Z-R81

E3Z-D81

E3Z-D82

E3Z-L81

Connector (M8)

E3Z-T86

E3Z-T87

E3Z-T86A

E3Z-R86

E3Z-D86

E3Z-D87

E3Z-L86

Sensing distance

15 m

30 m

10 m

4 m (100 mm) *1 (when using E39-R1S) 3 m (100 mm) *1 (when using E39-R1)

White paper (100 × 100 mm): 100 mm

White paper (300 × 300 mm): 1m

90 + 30 mm (white paper, 100 x 100 mm)

Spot diameter (typical)

--­

(2.5 dia. and sensing dis­tance of 90 mm)

Standard sensing object

Opaque: 12-mm dia. min.

Opaque: 75-mm dia. min.

--­

Minimum detectable object (typical)

--­

0.1 mm (cop­per wire)

Differential travel

--­

20% max. of setting distance

Refer to Engi­neering data on page 9.

Directional angle

Both emitter and receiver: 3 to 15°

2 to 10°

--­

Light source (wavelength)

Infrared LED (870 nm)

Red LED (660 nm)

Red LED (660 nm)

Infrared LED (860 nm)

Infrared LED (650 nm)

Power supply voltage

12 to 24 VDC±10%, ripple (p-p): 10% max.

Current consumption

35 mA max. (Emitter: 15 mA max., Receiv­er: 20 mA max.)

30 mA max.

Control output

Load power supply voltage: 26.4 VDC max., Load current: 100 mA max. Residual voltage: Load current of less than 10 mA: 1 V max. Load current of 10 to 100 mA: 2 V max. Open collector output (NPN/PNP depending on model) Light-ON/Dark-ON selectable

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, Mutual interference prevention, and Reversed output polarity protection

Response time

Operate or reset: 1 ms max.

Operate or reset: 2 ms max.

Operate or reset: 1 ms max.

Sensitivity adjustment

One-turn adjuster

Ambient illumination (Receiver side)

Incandescent lamp: 3,000 lx max. Sunlight: 10,000 lx max.

Ambient temperature range

Operating: −25 to 55°C, Some connector models: −40°C to 55°C *2 (with no icing or condensation)

Ambient humidity range

Operating: 35% to 85%, Storage: 35% to 95% (with no condensation)

Insulation resistance

20 MΩ min. at 500 VDC

Dielectric strength

1,000 VAC, 50/60 Hz for 1 min

Vibration resistance

Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions

Shock resistance

Destruction: 500 m/s2 3 times each in X, Y, and Z directions

Degree of protection

IEC, IP67

Connection method

Pre-wired cable (standard length: 2 m and 0.5 m), Connector (M8)

Indicator

Operation indicator (orange) Stability indicator (green) Emitter has power indicator (orange) only.

Weight (packed state)

Pre-wired cable (2 m)

Approx. 120 g

Approx. 65 g

Connector

Approx. 30 g

Approx. 20 g

Material

Case