Siemens Hicom 150 E Office - Page 180

Figure 6-2 Hicom 150 E OfficePro - example of how to connect PSUIs and USVIs
Operating the USVI in connection with an external 48 V DC network system (in place of battery
board(s))
The requisite distribution frame C39165-A7200-B10 is illustrated in Figure 6-3.
Warning
The connecting lines between the external battery and distribution frame must be protected
(max. 25 A).
48 V distribution frame for existing, external battery
Hicom 150 E Office Rel.1.0 Service Manual - 6 Expanding the system
http://cmweb01.mch.pn.siemens.de/e_doku/en/h150/h15/30/sh/2/15_6m.htm (6 of 14) [06/04/2000 13:05:06]