Ethernet IO Modules

The new Ethernet IO modules from Pepperl+Fuchs support all common Ethernet protocols, such as PROFINET, EtherNet/IP and EtherCAT. The L-encoded M12 plug, compliant with the power-connection concept newly defined by the PNO, supplies the connected units with currents of up to 16 A with no additional installation needs. The modules can be used independently of the control panel and permit autonomous applications. They clear the way for distributed signal transfer within the meaning of Industrie 4.0.
The multiprotocol feature permits standardization in the machine where different module types were previously required. Change between protocols by simply using a rotary selector switch. The IP address for EtherNet/IP can also be directly set. The integrated web server allows for complete parameterization in addition to addressing, as well as the retrieval of status and diagnostic information via PC.
The new power concept with an L-encoded M12 plug-in connector provides a power supply of up to 16 A and can therefore also cover peak loads. This reduces parallel wiring and supply adjustments by up to 40 percent. The robust, fully cast metal housing has an IP65/67 degree of protection and is very compact at only 200 mm long and 18 mm high.
Simple programming is sufficient for the modules to perform distributed functions and to take the load off the central control panel. Complexity of communication and response times are reduced and a central overview is maintained. The distributed logic can be limited to some of the IOs, while the others continue under the central control panel. This permits an interaction between the control panel and the distributed process program. The integrated isochronous real time (IRT) switch supports the MRP ring topologies for PROFINET and DLR for EtherNet/IP.
Ethernet IO modules support multiple protocols and provide currents of 16 A via the M12 connection.