Mocomtech CDM-570L Manual De Usuario
CDM-570/570L Satellite Modem with Optional IP Module
Revision 4
Connector Pinouts
MN/CDM570L.IOM
5.7
1:1 Control Connector
The 1:1 Control connection is a 9-pin female connector located on the rear panel of the
modem. Refer to Table 5-7 for pin assignments.
modem. Refer to Table 5-7 for pin assignments.
The 1:1 Control connector is intended
only
for connection to a CRS-170 Redundancy
Switch.
Table 5-7. 1:1 Control Interface Connector Pin Assignments
Pin #
Description
Direction
1 Ground
2
Receive Serial Data – auxiliary channel
In
3
Redundancy In 1
In
4
Redundancy In 2
In
5 Ground
6
Transmit Serial Data – auxiliary channel
Out
7 Redundancy
Out
1
Out
8 Redundancy
Out
2
Out
9
Fused +12 volt
Out
5.8 Async-Serial
Console
(Optional IP Module Only)
The Console Connector is a RJ11-6 modulator jack located on the rear panel. The Async-
Serial Console interfaces the IP Module Command Line Interface (CLI). This is a RS-232
DCE interface.
Serial Console interfaces the IP Module Command Line Interface (CLI). This is a RS-232
DCE interface.
Table 5-8. ASYNC-Serial Console Connector
Pin #
Function
1 Ground
2 Rx
3 Tx
4 Ground
5 Not
2 Rx
3 Tx
4 Ground
5 Not
used
6 Not
used
5–5