OfficeServ 7200 Installation Guide
Power Supply Unit (PSU)
PSU
4
Checking the Package
The list of items included in the OfficeServ 7200 package is as follows.
Category
Chassis
Basic chassis
Expansion chassis
Module
MCP
LCP
Interface module, option mod-
ule
Cable
Power cable
Battery cable
Power extension cable
MCP/LCP link extension cable
© Samsung Business Communications
Table 1.1 Power Specifications
Input power
For both AC 110/220 V
(system is set up as AC 220 V by default)
Output
- DC 48 V, 2.2 A
power
- DC +5 V, 8.0 A
- DC -5 V, 1.0 A
- DC +3.3 V, 10 A
- DC +12 V, 0.4 A
- DC -56 V, 0.4 A (for backup)
Table 1.2 Package Items
Name
UTP cable types
Available UTP cables are straight-through UTP cable and Crossover UTP cable.
The straight-through UTP cable is used for connecting the LIM module to other
modules such as the MCP, MGI, WIM, and 4DSL. The Crossover UTP cable is
used only when connecting LIM modules.
CHAPTER 1. Pre-Installation Information
Specification
Quantity
1
1
1
1
Depends on product specifi-
cation
1
1
1
3
Remark
Optional
For expansion chassis
For expansion chassis
For expansion chassis
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