PROFIBUS fault-finding tools, repeaters, cable, accessories and services for factory and process control automation systems

Looking for help with PROFIBUS network design, new PROFIBUS system commissioning, network audits or PROFIBUS fault-finding? Hi-Port may well be able to help! We offer a range of PROFIBUS network modules, test equipment, cable, connectors and tools - with advice and on-site support, if needed. See also wide range of PROFINET products too!

We still also offer a wide range of both business and domestic telephone equipment and associated services. These cover supply and installation of new kit, wiring services, new lines, new or additional numbers, maintenance and repair services.

Our PROFIBUS & PROFINET catalogue addresses design, installation, commissioning and maintenance needs. From cable, strip tools and connectors to hubs, repeaters, terminators and comprehensive traffic analysis and fault-finding tools. We also offer comprehensive user training for Procentec ProfiTrace analyser kits...and fault-finding services too.

All of our equipment and services, whether for PROFIBUS or telephony, are based on the very best equipment available from world class manufacturers - the very kit that we use for our own business needs. Cost effective solutions to simplify office communications and ensure optimal long term availability of automatic control and monitoring systems.

2019 News : Hi-Port Controls still working closely with Procentec and Procentec UK for the promotion, sale and support of their super PROFIBUS and PROFINET products. Please call us for prices, support, ProfiTrace User Training or further technical information.

Procentec now adding diagnostic features to all new ProfiHub range of repeaters, with firmware upgrade of older devices to be available soon. These features enable checking and reporting of local channel performance, when that device is activated as a PROFIBUS slave with normal network slave address - please call for further details - and advise your PROFIBUS network designers and customers of these important new features. Affected units are :-

  • B2+R
  • B5+R (B5+RD will therefore become B5+R as well)
  • B2FO2
  • B4FO2
  • D1

New Product New Product New Product



Hi-Port PROFIBUS Cable Tester : Shipping worldwide

Procentec Mercury tablet for PROFIBUS and PROFINET diagnostics

ProfiHub B5+R, now with diagnostics


Siemens automation systems and components

New Procentec modular router range with embedded ProfiTrace-over-Ethernet for remote access to PROFIBUS diagnostics
ProfiTrace - still the best PROFIBUS tool!