Johnson Controls FMS-2000C - System Configuration; Global Settings; Safety Halo and Screen Brightness; Nightly Auto Dim and Dimmed Period

FMS-2000C
LIT-12013508
15
Step Down
Isolation Transformer
Figure 9: Back plane wiring diagram located on the interior back housing of the controller
Symbol Description
NC No connection to field wiring
Field wiring with space for number
Internal wiring
Screw terminal
Air flow to and from unit between room and corridor
Note: Use this wiring diagrams guide for all of the following wiring diagrams.
Wiring diagrams guide
Table 4: Symbols for wiring diagrams