Boards for HiPath 3000
P31003-H3560-S403-54-7620, 09/05
3-166 HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
boards.fm
Peripheral Boards
EPSU2 technical specifications
Table 3-68 EPSU2 - Explanation of Indicators and Ports
LED 1
(DC output)
LED 2
(AC input)
Description
On On DC output and AC input voltages are OK.
Off On No DC voltage at output
(for example DC load short-circuited).
On Off No AC voltage at input
(power outage, circuit-breaker panel receiving battery power).
Off Off No AC input voltage (power outage) and batteries are empty, or
the battery fuse is defective or was removed (for example by turn-
ing it to the left).
Ports Description
Battery fuse Melting fuse 5 x 20 mm, 2.5 A/slow-blowing
AC port (input) IEC 320/16 (grounding power cable/IEC)
DC port (output) Screw terminal connections for insulated lines (0.5 – 2.5 mm
2
),
56 V, 140 W
● EPSU2 S30122-K7221-X1 = 2-wire power cable to UPSC-D,
pre-installed, soldered ends. Note polarity.
● EPSU2 S30122-K7221-X2 = 2-wire power cable to UPSC-D,
with Phoenix terminal block.
Table 3-69 EPSU2 - Technical Specifications
EPSU2
S30122-K7221-X1
EPSU2
S30122-K7221-X2
Scope of delivery
● EPSU2 AC/DC converter
with four UPS batteries
loaded
● Operating instructions
● AC connecting cable (pro-
tective grounding plug,
IEC-320 socket)
● DC cable to UPSC-D
(length = 2 m)
● EPSU2 AC/DC converter
without batteries
● Operating instructions
● AC connecting cable (pro-
tective 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
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