RJ-45 shielded 10/100 Ethernet port
123
Models 2603, 2621, and 2635 User Manual
D
• OnSite Physical Connectors
RJ-45 shielded 10/100 Ethernet port
Assuming the MDI-X switch is in the out position.
Table 7. Ethernet Port (MDI-X switch in out position)
Pin No.
Signal Name
Direction
1
TX+
from OnSite
2
TX-
from OnSite
3
RX+
to OnSite
4
5
6
RX-
to OnSite
7
8
RJ-45 non-shielded RS-232 console port (EIA-561)
The RS-232 serial control port of the OnSite is configured to operate as a DCE.
Table 8. RS-232 Control Port
Pin No.
Signal Name
Direction
1
DSR
from OnSite
2
CD
from OnSite
3
DTR
to OnSite
4
Signal Ground -
5
RD
from OnSite
6
TD
to OnSite
7
CTS
from OnSite
8
RTS
to OnSite
Serial port
V.35 (M/34 and DB-25 Connector)
The Model 2635 has a DB-25 connector for the V.35 interface.
Table 9
on page 124 provides the pin outs for
the M/34 and DB-25 connectors.
