Administration HiPath 3000/5000 V7 IP systems

3000sb2.fm
For internal use only HiPath 3000 System Overview
HiPath 3550
2.3.6 Additional Power Supply from the EPSU2
An EPSU2 external power supply must be used if the total number of U P0/E stations, analog
stations, and stations connected using adapters is greater than 72.
Additional power can be made available by connecting the external EPSU2 power supply. For
this, the EPSU2’s DC connection needs to be connected to the special –48 VDC input on the
UPSC-D. The UPSC-D’s internal -48-V output is deactivated when the external power supply
is connected.
EPSU2 Technical Specifications
Table 2-16 EPSU2 - Technical Specifications
EPSU2
S30122-K7221-X1
Scope of delivery ● EPSU2 AC/DC converter
with four UPS batteries
loaded
● Operating instructions
● AC connecting cable (protective
grounding plug,
IEC-320 socket)
● DC cable to UPSC-D,
length = 2 m
AC power cable ● C39195-Z7001-C17 Euro angled
● C39195-Z7001-C20 GBR angled
EPSU2
S30122-K7221-X2
● EPSU2 AC/DC converter
without batteries
● Operating instructions
● AC connecting cable (protective
grounding plug,
IEC-320 socket)
● DC cable to UPSC-D,
length = 2 m
AC power 100 - 240 V AC
Frequency range 47 to 63 Hz
Connected output 200 W
Output power consumption/
nominal output
140 W
Mains/nominal voltage 54.2 V
UPS batteries V39113-W5123-E891 V39113-W5123-E891
Four batteries are supplied Batteries are not included in
built-in.
the scope of supply and must
be ordered separately.
P31003-H3570-Y100-4-7618, 2007-10-31
HiPath 3000/5000 V7, System Description 2-39