Siemens HiPath 5000 Service Manual page 168

boards.fm
Boards for HiPath 3000
Central Boards
Licensed batteries
4 x V39113-W5123-E891 (4 x 12 V/7 Ah batteries)
These are the only batteries released for connection to UPSC-DR and installation in ECRs.
Danger
7
Do not use 24-V batteries (S30122-K5403-X) in conjunction with UPSC-DR as an
explosive gas (hydrogen + oxygen) escapes when the battery is overloaded.
Technical specifications
Nominal voltage range: 100 VAC - 240 VAC
●
Nominal frequency: 50 Hz - 60 Hz
●
Ring generator: 75 VAC, 20/25/50 Hz
●
Partial voltages: +5 Vdc, –48 V
●
Battery charger: 4 x 12 V (40.8 V-55.2 V)
●
Power consumption: 180 W
●
Bridging times
●
Table 3-30 lists the maximum possible bridging times (emergency battery operation in case
of power failure) with four batteries V39113-W5123-E891 (4 x 12 V/7 Ah batteries), de-
pending on the system.
Table 3-30
System
HiPath 3300 UPSC-DR
HiPath 3500 UPSC-DR
HiPath 3500 UPSC-DR
HiPath 3500 UPSC-DR with
EPSU2-R
HiPath 3500 UPSC-DR with
EPSU2-R
3-78
UPSC-DR - Bridging Times with four Batteries V39113-W5123-E891 (4 x
12 V/7 Ah Batteries)
Power sup-
ply unit
Normal output load = 5 V: 3 A;
–48 V: 0.5 A; ringing approx. 2 VA
Normal output load 100 % = 5 V: 8 A;
–48 V: 1.1 A; ringing approx. 4 VA
Normal output load 60 % = 5 V: 4.8 A;
–48 V: 0.66 A; ringing approx. 2 VA
Normal output load 100 % = 5 V: 8 A;
–48 V: 3 A (external via EPSU2-R);
ringing approx. 4 VA
Normal output load 60 % = 5 V: 4.8 A;
–48 V: 1.8 A (external via EPSU2-R);
ringing approx. 2 VA
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
Load levels
P31003-H3560-S403-54-7620, 09/05
Maximum bridg-
ing time
7h 30min
1h 30min
2h 20min
1h 30min
2h 40min