
4 FX Supervisory Controllers RS-485 Card Installation Instructions
Table 1: RS-485 Card Option Slots
FX20/FX30E/FX60/FX60E FX70
Up to 2 RS-485 cards supported
Up to 2 RS-485 cards supported
Option Slot 1
Option Slot 2
Option Slot 1
Option Slot 2
RS-485 = COM3,
COM4
RS-485 = COM5, COM6
RS-485 = COM5, COM6
RS-485 = COM7, COM8
RS-232 = COM3
RS-485 = COM4, COM5
RS-232 = COM5
RS-485 = COM6, COM7
LON = LON1
RS-485 = COM3, COM4
LON = LON1
RS-485 = COM5, COM6
Wireless TEC =
COM1
RS-485 = COM3, COM4
NA
NA
Sedona = COM3
RS-485 = COM4, COM5
Sedona = COM5
RS-485 = COM6, COM7
Modem = COM1
RS-485 = COM3, COM4
Modem = COM3
RS-485 = COM5, COM6
GPRS = COM3,
COM4
RS-485 = COM5, COM6
GPRS = COM5, COM6
RS-485 = COM7, COM8
Building Efficiency
507 E. Michigan Street, Milwaukee, WI 53202
Johnson Controls® is a registered trademark of Johnson Controls, Inc.
All other marks herein are the marks of their respective owners. © 2014 Johnson Controls, Inc.