Troubleshooting tools

JCOM Automation has a great selection of troubleshooting tools. The beauty is...

Switches

Picking the correct network switch is one of the most important design...

Connectors

A wide variety of industrial connectors for PROFIBUS, PROFINET, EtherNet/IP and Modbus...

Data Loggers

These easy-to-use dataloggers let you monitor up to 384 variables using Modbus...

Bridges and Firewalls

Secure communication and simple addressing – The Helmholz WALL IE protects your...

Gateways and Couplers

There is some confusion in the industry about these two terms. In...

HART modems

The HART USB modems are designed to provide a communication link between...

Remote IO

The TB20 distributed IO system, made by Helmholz, is a high quality,...

IO Racks

Modbus is still going strong. It is a simple, low-cost protocol that...

PROFIBUS cable tester

PROFIBUS repeaters and terminators

The use of these repeaters enables the extension of a PROFIBUS network.

Remote maintenance

We have easy to use tools to troubleshoot your network no matter...