Moxa OBU-102-SS-LC [10/12] Communication connections

Communication Connections

The OBU-102 models have 2 inline fiber ports that are used to connect to

the local Ethernet switch, and 2 network fiber ports that are used to

connect to the other 2 remote Ethernet switches in the main network.

Conditions Power on 1. Power off

2. Or in delay after

power is restored

Off/Blinking

OBU-102’s actions

OBU-102 forwards

packets between

network switches and the

inline switch

OBU-102 bypasses the

inline switch and

directly forwards

packets between

network switches.

Packet Transmission