Receiver

[ Mounting dimensions ]

Product discontinuation

Model E3S-CT11-4

[ Dimensions ]

Product discontinuation

Model E3S-CT11-4

Emitter

Receiver

4

[ Characteristics ]

Item Product discontinuation

Model E3S-CT11-4

Sensing distance 30 m

Standard sensing object 15 mm min.

Directional angle 3 to 15 degrees

Wavelength of LED light source 880 nm (infrared)

Power supply voltage 10 to 30 V DC, ripple: 10% max.

Current consumption Both emitter and receiver: 25 mA max.

Control output

Load 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 collector output type (NPN/PNP switch selectable)

 Light-ON/Dark-ON switch selectable

External diagnostic input

With emitter OFF:

NPN: 0 V short-circuit or 1.5 V max. (push current: 1 mA max.)

PNP: DC short-circuit or –1.5 V DC max. (pull current: 3 mA max.)

With emitter ON: NPN/PNP

Open (max. input voltage: 30 V max. with 0.1 mA current leakage)

Circuit protection Load short-circuit protection