Network Interface Connectors And Cables; Network Interface Signals - Oki C5500 Maintenance Manual

1.5.3.2 Network interface connectors and cables

(1) Connectors
100 BASE-TX / 10 BASE-T (Automatically switched, not usable simultaneously)
2) Cables
RJ-45 connectorized non-shielded twisted-pair cable (Category 5 recommended)

1.5.3.3 Network interface signals

Pin No.
1
2
3
4
5
6
7
8
43085101TH Rev.1
1
Connector pin assignment
Signal name Direction
TXD+ FROM PRINTER
TXD- FROM PRINTER
RXD+ TO PRINTER
-
-
RXD- TO PRINTER
-
-
8
Transmitting data +
Transmitting data -
Receiving data +
-
-
Receiving data -
-
-
Oki Data CONFIDENTIAL
Function
Not in use
Not in use
Not in use
Not in use
19 /