• Ash and Alain (A unit of Ash and Alain India Private Limited)

Teaching Optical-Fibre Photoelectric

Omron introduces four-channel teaching optical-fibre photoelectric sensor amplifier which has four optical-fibre amplifiers built into a single compact unit of size 32.2 x 33 x 59 mm (W x H x D). Single channel unit has a width of 10 mm only. Sensitivity adjustment is very simple and accurate. This is done by pressing the teach button. No potentiometfic adjustments are required. Multi-function models are available with built-in 40 ms off-delay timer and remote teaching function. Four-channel models have built-in mutual interference protection. More than 60 models of optical-fibre units are available to suit different types of sensing applications which include models with heat resistance up to 400?C, Teflon covered for chemical and harsh environments. Opfical-fibre photoelectric sensors for high speed of 20 ms and for mark sensing applications are also available.