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E3ZM

Compact Photoelectric Sensor with Stainless Steel Housing

E3ZM

Stainless Steel Housing Ideal for Food Industry (PAT Pending)

Ratings and Specifications

Sensing method Through-beam Retro-reflective
with MSR function
Diffuse-reflective
Models
Model NPN output E3ZM-T61
E3ZM-T66
E3ZM-T63
E3ZM-T68
E3ZM-R61
E3ZM-R66
E3ZM-D62
E3ZM-D67
PNP output E3ZM-T81
E3ZM-T86
E3ZM-T83
E3ZM-T88
E3ZM-R81
E3ZM-R86
E3ZM-D82
E3ZM-D87
Sensing distance 15 m 0.8 m 4 m [100 mm]
(Using E39-R1S)
3 m [100 mm]
(Using E39-R1)
1 m
(White paper
300 × 300 mm)
Spot diameter (typical) ---
Standard sensing object Opaque: 12-mm dia.
min.
Opaque: 2-mm dia.
min.
Opaque: 75-mm dia.
min.
---
Differential travel --- 20% of sensing
distance max.
Black/white error ---
Directional angle Emitter, Receiver: 3° to 15° Sensor: 3° to 10°
Reflector: 30°
---
Light source (wavelength) Infrared LED (870 nm) Red LED (660 nm) Infrared LED (860 nm)
Power supply voltage 10 to 30 VDC, including 10% ripple (p-p)
Current consumption 40 mA max. (Emitter 20 mA max.,
Receiver 20 mA max.)
25 mA max.
Control output Load power supply voltage: 30 VDC max., Load current: 100 mA max. (Residual voltage:
2 V max.)
Open-collector output (NPN/PNP output depending on model)
Light-ON/Dark-ON switch 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.
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, Storage: -40 to 70°C (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, DIN 40050-9: IP69K
Connection method Pre-wired cable (standard length: 2 m)
M8 4-pin Connector
Indicator Operation indicator (yellow), Stability indicator (green) (Emitter has only power supply
indicator (green).)
Weight
(packed
state)
Pre-wired
models (with
2-m cable)
Approx. 150 g Approx. 90 g
Connector
models
Approx. 60 g Approx. 40 g
Materials Case SUS316L
Lens PMMA (polymethylmethacrylate)
Display PEI (Polyetherimide)
Sensitivity
adjustment and
mode selector
switch
PEEK (polyetheretherketone)
Seals Fluoro rubber
Accessories Instruction sheet (Note: Reflectors and Mounting Brackets are sold separately.)

E3ZM Specifications 2

* IP69K Degree of Protection Specifications
IP69K is a protection specification stipulated by DIN 40050 Part 9 of the German standards.
The test item is sprayed with 80°C water from a nozzle of a specified shape at a water pressure of 80 to 100 bar. The amount of water is 14 to 16 liters per minute.
The distance between the test item and the nozzle is 10 to 15 cm. The water is discharged at angles of 0°, 30°, 60°, and 90° from the horizontal plane for 30 seconds at each angle while the test item is rotated horizontally.

Sensing method BGS Reflective Models
Model NPN output E3ZM-LS61H
E3ZM-LS66H
E3ZM-LS62H
E3ZM-LS67H
E3ZM-LS64H
E3ZM-LS69H
PNP output E3ZM-LS81H
E3ZM-LS86H
E3ZM-LS82H
E3ZM-LS87H
E3ZM-LS84H
E3ZM-LS89H
Sensing distance 10 to 100 mm
(White paper 100 × 100 mm)
10 to 150 mm
(White paper 100 × 100 mm)
10 to 200 mm
(White paper 100 × 100 mm)
Spot diameter (typical) 4-mm dia. at sensing
distance of 100 mm
12-mm dia. at sensing
distance of 150 mm
18-mm dia. at sensing
distance of 200 mm
Standard sensing object ---
Differential travel 3% of sensing distance max. 15% of sensing distance max. 20% of sensing distance max.
Black/white error 5% of sensing distance max. 10% of sensing distance max. 20% of sensing distance max.
Directional angle ---
Light source
(wavelength)
Red LED (650 nm) Red LED (660 nm)
Power supply voltage 10 to 30 VDC, including 10% ripple (p-p)
Current consumption 25 mA max.
Control output Load power supply voltage: 30 VDC max., Load current: 100 mA max. (Residual voltage: 2 V
max.)
Open-collector output (NPN/PNP output depending on model)
Light-ON/Dark-ON cable connection selectable
Protection circuits Reversed power supply polarity protection, Output short-circuit protection, Reversed output
polarity protection, Mutual interference protection
Response time Operate or reset: 1 ms max.
Sensitivity adjustment ---
Ambient illumination
(Receiver side)
Incandescent lamp: 3,000 lx max., Sunlight: 10,000 lx max.
Ambient temperature
range
Operating: -25 to 55°C, Storage: -40 to 70°C (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, DIN 40050-9: IP69K
Connection method Pre-wired cable (standard length: 2 m)
M8 4-pin Connector
Indicator Operation indicator (yellow), Stability indicator (green)
Weight
(packed
state)
Pre-wired
models (with
2-m cable)
Approx. 90 g
Connector
models
Approx. 40 g
Materials Case SUS316L
Lens PMMA (polymethylmethacrylate)
Display PEI (Polyetherimide)
Seals Fluoro rubber
Accessories Instruction sheet (Note: Mounting Brackets are sold separately.)

E3ZM Specifications 4

* IP69K Degree of Protection Specifications
IP69K is a protection specification stipulated by DIN 40050 Part 9 of the German standards.
The test item is sprayed with 80°C water from a nozzle of a specified shape at a water pressure of 80 to 100 bar. The amount of water is 14 to 16 liters per minute.
The distance between the test item and the nozzle is 10 to 15 cm. The water is discharged at angles of 0°, 30°, 60°, and 90° from the horizontal plane for 30 seconds at each angle while the test item is rotated horizontally.