Vacuum Fluorescent Display (Vfd); Keypad; Rear Panel Features; Chassis Power, Fusing, And Grounding - Comtech EF Data DT-4500 Series Installation And Operation Manual

DT-4500 Series C- and Ku-Band Down Converters
Specifications
• FAULT (RED)
• STORED FAULT (RED)

2.1.7.3 Vacuum Fluorescent Display (VFD)

2 lines, 24 characters per line.

2.1.7.4 Keypad

Six Keys:  (LEFT),  (RIGHT),  (UP),  (DOWN), ENTER, CLEAR
2.1.8

Rear Panel Features

2.1.8.1 Chassis Power, Fusing, and Grounding

2.1.8.1.1 Power Supply Input

• STANDARD AC:
o 90-250VAC, 47-63 Hz frequency, 60W dissipation, auto-ranging.
o IEC-60320 Type C14 (male) three-prong connector, for connection
with an IEC-60320 Type C13 (female) three-prong plug power cord
for 90-125VAC or 205-240VAC power sources.
• OPTIONAL DC:
-48VDC via terminal block power interface.

2.1.8.1.2 Power Consumption

<75W, 55W typical

2.1.8.1.3 Fusing

• STANDARD AC:
(2X) T2.00A 5mm x 20 mm, 250VAC time lag
• OPTIONAL DC:
(2X) T6.25A 6.3 mm x 32 mm (3AG), 250VAC time lag
2–3
MN/DT4500.IOM
Revision 2