Figure 8: Rj-45 Serial Port; Figure 9: Rs-232 Configuration - Honeywell NetAXS NX4S1 Installation Manual

Figure 8
RJ-45 serial port. Replacement cables can be obtained by contacting your Honeywell Access System
Representative.

Figure 8: RJ-45 Serial Port

Figure 9: RS-232 Configuration

NetAXS Access Control Unit NX4S1 Installation Guide, Document 800-00008, Revision A
on page 17 illustrates the connections for an RS-232, DB9 (9 pin) connector to the panel's
Terminal
One NetAXS panel per COM port. Two COM ports possible.
NetAXS™ NX4S1 Installation
COM1 NetAXS
Panel
CBL50
NetAXS
COM2
Panel
Installation
Reader 1
Reader 4
Reader 1
Reader 4
17