FP2011-U1 Siemens 170-Watt Power Supply The 170-Watt power supply (Model FP2011-U1) and 300-Watt power supply (Model FP2012-U1) provide primary, regulated (24VDC, nominal) power for normal operation to Siemens Fire Safety systems. Both power supplies are filtered and regulated. Model FP2011-U1 is rated 24VDC, nominal, at 6.5 Amps, and Model FP2012-U1 is rated 24VDC, nominal, at 11.5 Amps.
Notes: Model FP2011-U1 is used with Models FC901, FC922 and FC924 FACPs. Model FP2012-U1 operates with Models FC922 and FC924 FACPs, as well as with Models FV922 and FV924 IVC panels.
The 170-Watt power supply incorporates a 4.0A, non-resettable slow-blow fuse on the primary input, and includes a built-in AC-line filter for surge and noise suppression. Model FP2011-U1 mounts in a standard Cerberus PRO-brand enclosure, and there are no serviceable parts to be maintained. Both power supplies are FM (#3010); FDNY (#6104) and CSFM (#7165-0067:0259) Approved.