E3T-CT22S 2M

Ultracompact, Ultrathin Photoelectric Sensor with Built-in Amplifier

Image

Photoelectric Sensor with Built-in Amplifier, Small Cylindrical type, Through-beam type, Sensing distance: 500 mm, Side view, NPN output, Dark-ON

As of July 25, 2024


Shape	Cylinder type
Sensing method	Through-beam type
Sensing distance	500 mm
Standard sensing object	Opaque, 5 mm dia. min.
Directional angle	Receiver: 10 °
Light source	Red LED (625 nm)
Power supply voltage	12 to 24 VDC±10% ripple (p-p) 10% max.
Current consumption	Emitter: 15 mA max. Receiver: 15 mA max.
Control output	NPN open collector 30 VDC max. 80 mA max. Residual voltage: 1 V max.
Operation mode	Dark-ON
Protective circuit	Output short-cut protection, Power supply reverse polarity protection
Response time	Operate or reset: 0.5 ms max.
Ambient illuminance	Incandescent lamp: 3,000 lx max.
Ambient temperature range (Operating)	-25 to 55 ℃ (with no freezing or condensation)
Ambient temperature range (Storage)	-30 to 70 ℃ (with no freezing or condensation)
Ambient humidity range (Operating)	35 to 85 % (with no condensation)
Ambient humidity range (Strage)	35 to 85 % (with no condensation)
Insulation resistance	20 MΩ min. (500 VDC megger)
Dielectric strength	500 VAC 50/60 Hz 1 min
Vibration resistance	Destruction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h
Shock resistance	Destruction: 500 m/s² 3 times each in X, Y and Z directions
Degree of protection	IEC: IP65
Connection method	Pre-wired models (Cable length 2 m)
Indicator	Operation indicator (orange), Stability indicator (green)
Weight	Package: Approx. 60 g
Accessories	Instruction manual, Hexagonal nuts, Toothed washers
Material	Case: SUS303 Lens: Polysulphone Display: Polysulphone Hexagon Nut: SUS303 Toothed washers: SUS303