Siemens Sinumerik 840DiE sl - Sitop Power Accu Module 24 V DC;10 A;3.2 Ah

01/2007
2.10 Uninterruptible power supply (UPS)
2-78
© Siemens AG 2007 All Rights Reserved
SINUMERIK 840Di sl Manual (HBIsl) – 01/2007 Edition
2.10.2 SITOP POWER ACCU MODULE 24 V DC/10 A/3.2 AH
Fig. 2-19 View: SITOP POWER lead–acid battery module
Designation
Order No. (MLFB)
SITOP POWER ACCUMODULE 24 V DC/10 A/3.2 AH 6EP1 935–6MD11
The SITOP POWER LEAD–ACID MODULE 24 V DC/10 A/3.2 AH features the
following:
S It has two maintenance–free, closed lead–acid batteries from the same lot,
which are installed in a holder and connected in series.
S Complete with battery retainer and terminals
S Low self–discharge rate of approx. 3 % per month (at +20 °C)
S Short circuit protection (battery fuse 15 A/32 V)
S Class of protection (IEC 536; VDE 1006 T1) Class III
S Degree of protection (EN 60 529; VDE 0470 T1) IP 00
Order number
Features
2 Hardware Descri
p
tions