Drives & Controls July / August 2022

Who said safety couldn’t beWireless? DOLD Industries Limited 11 Hamberts Road SouthWoodham Ferrers, Essex CM3 5UW www.dold.co.uk 01245 324432 admin@dold.co.uk Whether in bi-directional pair mode or uni-directional group mode – the innovative wireless safety system UH 6900 from the DOLD SAFEMASTERW range ensures the safety transmission of emergency stop and control functions. As a result, the UH 6900 safety system provides more flexibility in safeguarding hazardous areas by utilising less wiring and providing a reliable and cost effective solution. The UH 6900 wireless safety system comes into its own above all in mobile and large footprint installations where wiring is not possible, practical, or would be extremely complex. This TÜV-certified system for safety requirements up to PL e / Cat. 4 or SIL 3 consists of two or more compact wireless safety modules with a width of 45 mm. It’s innovative safety-related bi-directional radio transmission gives a long range of 800 m in open country. As a result a greater flexability is achieved when compared with other safety systems. e SIGN - a new dimension in signalling The best signal tower ever. Europe‘s leader in signalling www.werma.com