ABB Master ISM/S5.1 Mode D'emploi page 8

Dimensional drawing
Device description
IP switch master for MDRC installation to connect
up to 5 terminal devices. Can be extended to 10
terminal devices through lateral coupling with the
IP-Switch Slave (ISS/S).
One port is a Gigabit-Ethernet port and can be
used as uplink port. Each port has three LEDs for
showing the respective status.
The slave receives its data exclusively via the
master and is inoperative without it.
8
· can be freely cascaded via front ports
· 4096 MAC addresses storable
· autosensing
· autonegotiation
· auto-partitioning
· store-and-forward principle
· MDI/MDIx
· semi and full duplex operation