OfficeServ 7200-S
INSTALLATION
TECHNICAL MANUAL
PART 1 MAY 2010
1.4
1.3 POWER CONDITIONS
The power supply board of the OfficeServ 7200-S system receives AC input power or battery
power, and supplies -48V, -5V, +5V, +3.3V, +12V, and -56V to the system cabinet.
The rating is as follows:
•
RATING: AC 110-120V; 6A; 50/60Hz or DC 48V 3A
Table 1.1 Power Specifications
Power Supply Unit(PSU)
Specification
PSU
Input power
AC 110V
DC 48V
(DC 48V for battery backup ONLY)
Output power
- DC 48V, 2.2A
- DC +5V, 8.0A
- DC -5V, 1.0A
- DC +3.3V, 10A
- DC +12V, 0.4A
- DC -56V, 0.4A (for battery backup)
1.4 UNPACKING AND INSPECTION
The OfficeServ 7200-S is a single cabinet system.
After unpacking the cabinet, inspect for signs of physical damage. If any damage is detected,
do not attempt to install the system. Contact Samsung Telecommunications America
Technical Support Department.
Check to see that the cabinet carton includes the following:
•
OfficeServ 7200-S cabinet
•
AC Power Cable
•
Rack Mount Side Flange Brackets (2)
•
Rack Mount Cross Bar (1)
•
Screw Pack
•
Battery Cable Assembly
•
Blanking Plates (3)
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