The CDM-550T is constructed as a 1U high rack-mounting chassis, which can be free-
standing, if desired. Rack handles at the front facilitate removal from and placement into
a rack. Figure 4-1 shows the front and rear panels of the modem.
LED Indicators
On/Off Switch
25 Pin 'D' Type Female
Rev. 1.3
PHYSICAL DESCRIPTION
Keypad
Rear Panel
LED Indicators
15 Pin 'D' Type Male
BNC Female
Figure 4-1 Front and Rear Panel
4
Chapter 4.
Vacuum Fluorescent Display
9 Pin 'D' Type Male
BNC Female
4–1