Sensing method

Through-beam

Retro-reflective
 (with M.S.R. function)
 *1

Diffuse reflective

Item

Model

Horizontal
 E3S-CT11(-M1J)

Horizontal
 E3S-CR11(-M1J)

Horizontal
 E3S-CD11(-M1J)

Horizontal
 E3S-CD12(-M1J)

Vertical
 E3S-CT61(-M1J)

Vertical
 E3S-CR61(-M1J)

Vertical
 E3S-CD61(-M1J)

Vertical
 E3S-CD62(-M1J)

Sensing distance

30 m

3 m
 (when using E39-R1)

700 mm
 (300 × 300 mm
 white paper)

2 m
 (300 × 300 mm
 white paper)

Standard sensing
 object

Opaque,
 15-mm dia. min.

Opaque,
 75-mm dia. min.

---

Differential travel

---

20% max. of sensing distance

Directional angle

Emitter and Receiver:
 3° to 15°

3° to 10°

---

Light source
 (wavelength)

Infrared LED
 (850 nm)

Red LED (660 nm)

Infrared LED (850 nm)

Power supply voltage

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

Current consumption

50 mA max.
 (Emitter 25 mA max.
 Receiver 25 mA max.)

40 mA max.

Control output

Load power supply voltage: 30 VDC max.
 Load current: 100 mA max.
 (Residual voltage: NPN output: 1.2 V max., PNP output: 2.0 V max.)
 Open controller output (NPN/PNP selectable)
 Light-ON/Dark-ON selectable

Protection circuits

Power supply
 reverse polarity
 circuit protection,
 Output short-circuit
 protection

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

Response time

Operate or reset: 1 ms max.

Operate or
 reset 2 ms max.

Sensitivity
 adjustment

One-turn adjuster

Two-turn endless adjuster with an indicator

Ambient illumination
 (Receiver side)

Incandescent lamp: 5,000 lx max.
 Sunlight: 10,000 lx max.

Ambient temperature
 range

Operating: -25°C to 55°C, Storage: -40°C 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 2,000 Hz, 1.5-mm double amplitude or 300 m/s² for 0.5 hours
 each in X, Y, and Z directions

Shock resistance

Destruction: 1,000 m/s² 3 times each in X, Y, and Z directions

Degree of protection

IEC 60529: IP67 (in-house standards: oil-resistant), NEMA: 6P (indoors only) *2

Connection method

Pre-wired (standard cable length: 2 m) or Pre-wired M12 Connector
 (standard cable length: 0.3 m)

Weight (packed state)

Approx. 270 g
 (Pre-wired cable)
 Approx. 230 g
 (Pre-wired Connector
 (M12))

Approx. 160 g
 (Pre-wired cable)
 Approx. 130 g
 (Pre-wired Connector
 (M12))

Approx. 150 g
 (Pre-wired cable)
 Approx. 110 g
 (Pre-wired Connector (M12))

Material

Case

Zinc die-cast

Operation
 panel cover

PES (polyether sulfone)

Lens

Methacrylic resin

Mounting
 Bracket

Stainless steel (SUS304)

Accessories

Mounting Bracket (with screws), Adjustment screwdriver, Instruction manual,
 and Reflector (only for Retro-reflective Sensors)