Siemens Building Technologies
Fire Safety
P/N 315-048733-3
9
Feed the field wiring from the double gang or 4 inch switchbox through the opening
in the mounting plate. Secure the mounting plate to the switchbox with screws (user
supplied).
Make the wiring connections to the mounting plate as shown in Figure 6.
Connect the supplied 8-pin cable from P1 on the mounting plate to P1 on the back of
the SSD-C Assembly. Align the standards in the four corners of the mounting plate
with the standards in the four corners of the SSD-C Assembly. Secure with the
screws provided.
Insert the 3 bottom tabs on the appropriate overlay with the 3 corresponding slots in
the bottom of the SSD-C Assembly. Slightly bend the overlay to align and insert the 3
top tabs into the 3 corresponding slots in the top of the SSD-C Assembly. Discard the
remaining overlays, if applicable.
ELECTRICAL RATINGS
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An auxiliary regulated power-limited power supply may be used to provide power to
the SSD. The power supply must be UL approved for Fire Protection Signaling
Application.
Be sure to include the SSD-C in the battery calculations.