Sensing method

Through-beam

Retro-reflective
 with MSR function

Diffuse-reflective

Model

NPN output

E3ZM-CT61
 (-M1TJ)

E3ZM-CT62B
 (-M1TJ)

E3ZM-CR61
 (-M1TJ)

E3ZM-CD62
 (-M1TJ)

PNP output

E3ZM-CT81
 (-M1TJ)

E3ZM-CT82B
 (-M1TJ)

E3ZM-CR81
 (-M1TJ)

E3ZM-CD82
 (-M1TJ)

Sensing distance

15 m

20 m

4 m [100 mm] *1
 (Using E39-R1S)
 3 m [100 mm] *1
 (Using E39-R1)

1 m
 (White paper 300 ×
 300 mm)

Spot diameter

---

Standard sensing
 object

Opaque: 12-mm dia. min.

Opaque: 75-mm dia. min.

---

Differential travel

---

20% of sensing
 distance max.

Reflectivity
 characteristic
 (black/white error)

---

Directional angle

Emitter, Receiver: 3° to 15°
 (Distance between emitter and receiver.
 Rated sensing distance)

Sensor: 3° to 10°
 Reflector: 30°
 (Distance to Reflector.
 Rated sensing distance)

---

Light source
 (wavelength)

Infrared LED
 (870 nm)

Orange LED
 (615 nm)

Red LED (660 nm)

Infrared LED (870 nm)

Power supply voltage

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

Current consumption

40 mA (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, Reversed
 output polarity protection

Reversed power supply polarity protection,
 Output short-circuit protection, Reversed
 output polarity protection, Mutual interference
 prevention

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, 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
 *2

IEC IP67 (oil resistance to OMRON in-house standard), DIN 40050-9: IP69K

Connection method

Pre-wired (standard length: 2 m), -M1TJ: Pre-wired connector (standard length: 300 mm)

Indicators

Operation indicator (yellow), Stability indicator (green) (Emitter has only power supply indicator
 (green).)

Weight
 (packed
 state)

Pre-wired
 models

Approx. 150 g

Approx. 90 g

Housing material

SUS316L

Cable material

Oil-resistant vinyl chloride

Lens material

PMMA (polymethylmethacrylate)

Indicator material

PEI (Polyetherimide)

Sensitivity adjustment
 and mode selector
 switch

PEEK (polyetheretherketone)

Seal material

Fluoro rubber

Accessories

Instruction sheet (Note: Reflectors and Mounting Brackets are sold separately.)

1. Values in parentheses indicate the minimum required distance between the Sensor and Reflector.
 2. IP69K Degree of Protection Specification
       IP69K is a protection standard against high temperature and high-pressure water defined in the German standard DIN 40050, Part 9.
 The test piece is sprayed with water at 80°C at a water pressure of 80 to 100 BAR using a specified nozzle shape at a rate of 14 to 16 liters/min. The distance between the test piece and nozzle is 10 to 15 cm, and water is sprayed horizontally for 30 seconds each at 0°, 30°, 60° and 90°while rotating the test piece on a horizontal plane.

Sensing method

BGS Reflective

Model

NPN output

E3ZM-CL61H (-M1TJ)

E3ZM-CL62H (-M1TJ)

E3ZM-CL64H (-M1TJ)

PNP output

E3ZM-CL81H (-M1TJ)

E3ZM-CL82H (-M1TJ)

E3ZM-CL84H (-M1TJ)

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

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.

Reflectivity
 characteristic
 (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 (oil resistance to OMRON standards), DIN 40050-9: IP69K

Connection method

Pre-wired (standard length: 2 m), -M1TJ: Pre-wired connector (standard length: 300-mm)

Indicators

Operation indicator (yellow), Stability indicator (green)

Weight
 (packed
 state)

Pre-wired
 models

Approx. 90 g

Housing material

SUS316L

Cable material

Oil-resistant vinyl cable

Lens material

PMMA (polymethylmethacrylate)

Indicator material

PEI (Polyetherimide)

Seal material

Fluoro rubber

Accessories

Instruction sheet (Note: Mounting Brackets are sold separately.)

* IP69K Degree of Protection Specification
   IP69K is a protection standard against high temperature and high-pressure water defined in the German standard DIN 40050, Part 9.
 The test piece is sprayed with water at 80°C at a water pressure of 80 to 100 BAR using a specified nozzle shape at a rate of 14 to 16 liters/min. The distance between the test piece and nozzle is 10 to 15 cm, and water is sprayed horizontally for 30 seconds each at 0°, 30°, 60°, and 90° while rotating the test piece on a horizontal plane.