Sensorsystem und Kommunikationsvorrichtung

Details

Veröffentlichungs-Nr.

EP2725748

Aktenzeichen

EP13185523

Anmeldetag

23. September 2013

Veröffentlichung

11. März 2015

Rechtsraum

EP

IPC

H04L12/403G05B19/00G05B23/02H04J3/16H04L12/413H04L29/08H04L12/26H04W4/00G05B19/042H04L12/64

Abstract

In order to control the increase in a transmission time of a signal associated with addition of a sensor, provided is a photoelectric sensor system (1) which includes a communication unit (10) connected to a PLC (2); and a plurality of distributed units (20A, 20B) connected to the communication unit (10), wherein sensors (30) are connected to the plurality of distributed units (20A, 20B); the plurality of distributed units (20A, 20B) are connected to the communication unit (10) in a bus type arrangement; the distributed unit (20A) transmits signals from sensors (30G-30I) to the communication unit (10); the communication unit (10) transmits the signal from the distributed unit (20A) to the PLC (2); the distributed unit (20B) transmits signals from sensors (30J-30N) to the communication unit (10); and the communication unit (10) transmits the signals from the distributed unit (20B) to the PLC (2).

Anmelder

Firma

OMRON CORPORATION

Land

🇯🇵 Japan

Fachgebiete