Output Data; Sitop Ups1600 - Siemens SITOP UPS1600 Manual

8.2

Output data

8.2.1

SITOP UPS1600

Output voltage
for normal operation
Output voltage
for buffer mode
Power-up characteristics
Output +BAT/-BAT for nor-
mal operation
Remark
•
End-of-charge voltage
Output current – rated value
Power boost for 30 ms
Extra power for 5 s/min
Remark
•
Charge current
Remark
•
SITOP UPS1600 / UPS1100
Manual, 04.2017, A5E37775406-8-76
6EP4134-3AB00- ... (10 A)
Input voltage U approx. - 0.2 V
in
27 V DC (no-load); 24 V (50 % rated battery current);
22 V (100 % rated battery current); 18.5 V (deep discharge protection)
Start delay < 1 s
Typical voltage increase: < 60 ms
I-U charging characteristic (initially fast charge current, then charge retention).
For one connected battery module the max. charge current is 0.3C A, for several battery
modules connected in parallel, the charge current is 0.3C A multiplied by the number of
batteries connected in parallel, however, limited by the maximum permissible charge cur-
rent of the UPS1600.
Automatic temperature-controlled setting with the SITOP UPS1100 battery modules
10 A
30 A
15 A
When using the UPS1100 5 Ah, Extra Power is permissible for 1 s/min.
Max. 3 A
Automatic setting for
UPS1100; otherwise 0.3 A,
0.8 A or 3 A can be selected
(by software or jumper (see
Table 2-5 Charge current
(Page 29)))
The charge current can be automatically reduced if the charge current plus the load current
at the UPS1600 results in an overload of the feeding power supply.
The charge current can also be reduced if the ambient temperature of the UPS1600 is
higher than 40 °C - or if the input voltage at the UPS1600 is less than 24 V.
Derating:
10 A: 3 A→2 A
20 A: 4 A→3 A
40 A: 5 A→3 A
6EP4136-3AB00- ... (20 A)
20 A
60 A
30 A
Max. 4 A
Automatic setting for
UPS1100; otherwise 0.8 A,
1.75 A, 4 A can be selected
(by software or jumper (see
Table 2-5 Charge current
(Page 29)))
Technical data
8.2 Output data
6EP4137-3AB00- ... (40 A)
40 A
120 A
60 A
Max. 5 A
Automatic setting for
UPS1100; otherwise 0.8 A,
1.75 A, 4 A can be selected
(by software or jumper (see
Table 2-5 Charge current
(Page 29)))
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