Johnson Controls Facility Explorer FX Series Installation Instructions

FX Supervisory Controllers RS-232 Card
Applications
The RS-232 option card provides RS-232
communications capability to the FX
Supervisory Controllers. You can install up to
two RS-232 option cards per FX Supervisory
Controller. The port assignments are shown in
Figure 1.
For related information on FX Supervisory
Controllers mounting and wiring, refer to the
FX Supervisory Controllers Installation
Instructions (Part No. 24-10174-77).
Figure 1: FX Supervisory Controllers
RS-232 Card
© 2014 Johnson Controls, Inc.
Part No. 24-10174-85, Rev.C
Installation Instructions
North American Emissions
Compliance
United States
This equipment has been tested and found to
comply with the limits for a Class A digital
device pursuant to Part 15 of the FCC Rules.
These limits are designed to provide
reasonable protection against harmful
interference when this equipment is operated
in a commercial environment. This equipment
generates, uses, and can radiate radio
frequency energy and, if not installed and
used in accordance with the instruction
manual, may cause harmful interference to
radio communications. Operation of this
equipment in a residential area may cause
harmful interference, in which case the users
will be required to correct the interference at
their own expense.
Canada
This Class (A) digital apparatus meets all
requirements of the Canadian Interference-
Causing Equipment Regulations.
Cet appareil numérique de la Classe (A)
respecte toutes les exigences du Règlement
sur le matériel brouilleur du Canada.
Installation Instructions FX20/60 RS-232
Issue Date April 9, 2014
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