Built-in miniature amplifier, NPN open collector output
*Various selection by installation position
(Appearance: K, T, L Type)
*Light ON / Dark ON selectable
*High speed response frequency : 2kHz
*Wide range of power source: 5-24VDC
(Easy to connect with various IC, Relay, Programmable Controller etc)
*Dust resistance structure: Protecting by window of Emitter/ Receiver
*Enable to check the status of operation by Red LED indicator
