Sitop Ups1100 - Siemens SITOP UPS1600 Equipment Manual

8.1.3

SITOP UPS1100

Charge current
• The charge current is limited by the maximum permissible charge current of the SITOP
UPS1600 (see Chapter SITOP UPS1600 (Page 238))
• When a battery module is connected, the charge current is max. 0.3 CA.
• For several battery modules connected in parallel, the charge current is max. 0.3 CA
multiplied by the number of batteries connected in parallel.
Recommended end-of-charge voltage (standby use), dependent on the battery
temperature
6EP4131-0GB00-0AY0 (1.2 Ah)
6EP4133-0GB00-0AY0 (3.2 Ah)
6EP4134-0GB00-0AY0 (7 Ah)
6EP4135-0GB00-0AY0 (12 Ah)
At -10 °C 28.0 V
At 0 °C 28.0 V
At 10 °C 27.8 V
At 20 °C 27.3 V
At 30 °C 26.8 V
At 40 °C 26.6 V
At 50 °C 26.3 V
At 60 °C -
Note
The 5 Ah SITOP UPS1100 battery module with LiFePO4 batteries can only be used in
conjunction with SITOP UPS1600 from software version V2.1.
SITOP UPS1600 / BAT1600 / UPS1100
Equipment Manual, 07.2021, A5E37775406-11-76
6EP4132-0GB00-0AY0 (2.5 Ah)
28.0 V
28.0 V
27.8 V
27.3 V
26.8 V
26.6 V
26.3 V
26.0 V
Technical data
8.1 Input data
6EP4133-0JB00-0AY0 (5 Ah)
28.8 V
28.8 V
28.8 V
28.8 V
28.8 V
28.8 V
28.8 V
-
237