The media converter 'Planet IGT-805AT Media Converter' PN2007-A1 provides one DC 24 V power supply connector with redundant 24 V power connection and a fault relay contact.
DC 24 V power supply and fault connector
Pin | Description | Remark |
|---|---|---|
1 | DC 0 V | Power supply input 1 |
2 | DC 24 V | Power supply input 1 |
3 | Fault 1 | Fault relay contact |
4 | Fault 2 | Fault relay contact |
5 | DC 0 V | Power supply input 2 |
6 | DC 24 V | Power supply input 2 |
Always use the power supply input 1 as the primary connection and the power supply input 2 as the redundant connection.
The fault relay reports power failures and port link failures. It is 'closed' in normal operations (fault 1 and fault 2 connected) and 'open' when a failure occurs.