November/December 2020

CONTROLS AND SOFTWARE: OPC UA: is it the protocol of choice for the IIoT? SAFETY: Ensuring cobot safety, and an alternative to passwords CONTROLGEAR AND ENCLOSURES: How to stop sparks flying, and hygienic zones explained Drives & Controls rives & Controls NOVEMBER/DECEMBER 2020 www.drivesncontrols.com THE LEADING MAGAZINE FOR AUTOMATION, POWER TRANSMISSION AND MOTION CONTROL INSIDE Switch on to LOVATO Electric switch disconnectors www.lovato.co.uk