Comtech EF Data CDD-562AL - Manual (Page 50)

CDD-562AL/564A/L Multi-Channel Demodulator Revision 0
Rear Panel Connections MN-CDD562AL564AL
3–6
3.2.3.2 Console (RJ-11 Async-Serial Port)
The Console port is a standard 6-pin RJ-11 modular jack. The Async-Serial EIA-232 DCE Console
services the IP Module Command Line Interface (CLI). The supplied adapter cable connects the user PC
to the Console port. A user-supplied terminal emulator program such as HyperTerminal or Tera Term is
used for management of demodulator and IP Module functions.
Pin # Function
1 Ground
2 Rx
3 Tx
4 Ground
5 Not used
6 Not used
3.3 CDD-56xA/L Ground and Power Connections
3.3.1 Chassis Ground Interface
CAUTION
CORRECT GROUNDING PROTECTION IS REQUIRED. The equipment must be
connected to the protective earth connection at all times. It is imperative that the unit is
properly grounded, using the ground stud provided on the unit rear panel, during
installation, configuration, and operation.
Use the #10-32 stud, located adjacent to the power interface, for connecting a common chassis ground
among equipment.
NOTE: The AC power interface provides the safety ground.