Honeywell Network Hardware NETAXS-123 用户手册
Installing the NetAXS-123 Panels
System Configuration
NetAXS-123 Access Control Unit Installation Guide, Document 800-05779, Revision A
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4.7 Fiber Converter to RS-485 Connection via PCI-3
This connection supports 31 NetAXS-123 panels for each drop line.
Figure 19: Fiber Converter to RS-485 Connection via PCI-3