Device description

The RS20 Basic devices are designed for the special requirements of

industrial automation. They meet the relevant industry standards, provide

very high operational reliability, even under extreme conditions, and also

provide long-term reliability and flexibility.

The devices allow you to set up switched industrial Ethernet networks that

conform to the IEEE 802.3 standard using copper wires or optical fibers in a

line or ring structure.

The devices work without a fan.

The voltage is supplied redundantly.

The devices are mounted very quickly by snapping them onto the DIN rail.

Depending on the device variant, you can choose various media to connect

terminal devices and other infrastructure components:

 twisted pair cable

 multimode F/O

 singlemode F/O

The twisted pair ports support:

 Autocrossing

 Autonegotiation

 Autopolarity