Rexroth harnesses the benefits of the IO-Link open standard for hydraulic actuators and sensors. Its popular 4WRPEH proportional control valves and HEDE10 pressure switches are now available with IO-Link interfaces via a decentralized, fast IO-Link Master IP67 I/O system, S67E.
IO-Link standardizes and simplifies wiring thanks to standard M12 connectors with unshielded 3-conductor/5-conductor cables, eliminating any need for time-consuming and mistake-inducing individual hand wiring Project planning can be performed using the engineering tool of the respective PLC manufacturer. All modules needed for communication are available for free with the IoT-ready PLC systems ILC, as well as Motion Control systems.
Due to IO-Link, no specialized training is needed to replace devices: components are clearly identified via site ID and an electronic name plate for easy replacement using interchangeable components. Parameterization is carried out automatically by the IO-Link Master without any need for additional action by the technician. As a result, replacement of components can be completed successfully without causing any additional problems.
Following the 4WRPEH proportional valve and the HEDE10 pressure switch, Bosch Rexroth intends to outfit additional hydraulic actuators and sensors with IO-Link interfaces to continually round out the product range.