Power Connections; Power Interface Module - Standard Ac Unit; Ac Operation - Replace The Fuses - Comtech EF Data UT-4579 Installation And Operation Manual

UT-4579 X-Band Up Converter
Front and Rear Panel Connectors
4.2.1

Power Connections

4.2.1.1 Power Interface Module – Standard AC Unit
Figure 4-7. Standard AC Power Module
As shown in Figure 4-5 and Figure 4-7, the AC power interface module consists
of the following components:
Item 1 – AC Power Connector
This connector is an IEC-60320 Type C14 (male) three-prong connector, for
connection with an IEC-60320 Type C13 (female) three-prong plug power cord.
Note the following:
• Input power – 75W maximum, less than 65W typical.
• Input voltage – 90 to 250V AC.
Item 2 – Press-fit Fuse Holder
Install two T2.0A 20mm Slo-Blo type fuses into this fuse holder, one each for line
and neutral fusing.
Item 3 – Power Switch
Use this switch to apply power to the unit.
4.2.1.1.1 AC Operation – Replace the Fuses
Figure 4-8. Replace the AC Fuses
4–8
MN/UT4579.IOM
Revision 1