Hardware Descriptions
2.11 Uninterrupted power supply (UPS)
Manual
90 Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
Order Number
Description Order number (MLFB)
SITOP POWER ACCUMODULE 24 V DC/10 A/3.2 AH 6EP1 935-6MD11
Features
The SITOP POWER LEAD-ACID MODULE 24 V DC/10 A/3.2 AH features the following:
● It has two maintenance-free, closed lead-acid batteries from the same lot, which are
installed in a holder and connected in series.
● Complete with battery retainer and terminals
● Low self-discharge rate of approximately 3% per month (at +20 °C)
● Short circuit protection (battery fuse 15 A/32 V)
● Safety class (IEC 536; VDE 1006 T1) Class III
● Degree of protection (EN 60 529; VDE 0470 T1) IP 00