Johnson Controls METASYS Zone Terminal Installation Sheet page 10

Option 2: Job Site
Download the ZT without an AS-CBLCON-0 by using an AHU and an
Downloading
FMK (Figure 5). When downloading through an AHU, the AHU102
Without
Logic Board assembly must be removed before the download process
AS-CBLCON-0
begins. It is assumed that 24 VAC power has been accessed through a
transformer or controller.
Note: Zone Bus wiring from
10 Zone Terminal
All manuals and user guides at all-guides.com
AHU must be connected
to the FMK.
Open Door
ZONE TERMINAL
Figure 5: Job Site Downloading Without AS-CBLCON-0
24 VAC, COM
+ Zone Bus
24 VAC
AHU
Note: AHU102 Logic Board
must be removed to download.
XFR100 or any
24VAC transformer
AS-CBLPRO-1
DWNLD4
LAPTOP