The RME-1s is a remote I/O module for DIN Rail, with EtherCat communication protocol. Designed on a monocard to contain dimensions and costs is the right compromise for the expansion of a few resources.
It has the following resources:

• 8 standard digital inputs
• 8 digital outputs
• 2 bidirectional counters LD/PP
• 2 analog outputs +/-10V 16bit
• 1 serial port RS485