6 IFC Networking—Serial Interface Board (SIB-NET)
s ch ip
P 3
P 5
P 1
U 1 5
U 2
Figure 1: SIB-NET Board
Before mounting the SIB-NET in the IFC panel, install the Metasys Fire
Network firmware chip on the SIB-NET. Observing proper orientation and
ensuring that none of the pins are bent, insert the EPROM into the socket
for U15 on the SIB-NET.