Johnson Controls METASYS VAV110 Technical Manual page 41

Temperature
Sensors
Laptop PC
DC Supply Out 14.6-17 VDC @ 90 mA
* With total controller power draw limited as described previously.
9-pin or 25-pin
Adapter
9-pin or 25-pin
Adapter
Laptop PC
Zone Bus
Figure 15: VAV Interconnection
To make all of the necessary wiring terminations between the VAV
Controller and the TE-6410 Series Metastat, use phone cable that has
preterminated 8-pin RJ-45 connectors. These cables are available from
Anixter. Refer to the Vendor Code Numbers in the Ordering Information
section of this technical bulletin for specific information regarding cables.
Connect one end of the cable to the Zone Bus connector on the controller
and the other end to the 8-pin connector on the back of the sensor as shown
in Figure 15. In addition to the 8-pin RJ-45 connection, the TE-6410
Metastat also has a 6-pin RJ-12 connection under its cover. This allows
remote connection of the CBLPRO (used during commissioning) or the
Zone Terminal (used for system monitoring).
For VAV140/141 Series Controller, there is an additional 6-pin jack for
Zone Bus communication. You may permanently connect a Metastat to the
8-pin jack of the controller and simultaneously connect a laptop PC,
CBLPRO, or Zone Terminal to the Zone Bus via the 6-pin jack.
ANAL OG IN PUT S
1 2 3 4 5 6
1 2 3 4 5 6
ANALO G IN PU T S
C OM M O N
1 2 3 4 5 6
ANAL OG IN PUT S
CBLPRO
Zone Bus 6-pin to 8-pin
CBLPRO
or
Metastat
6-pin to 6-pin
VAV Controller—Variable Air Volume (VAV) Controller 41
N/A 162-10M ohm
R
BIN AR Y IN PU T BINAR Y OUT PU T
T O
1 2 3 4 1 2 3 4 5 6 7 8
Z ON E
STA T
Z BU S
BIN ARY C OM
BIN AR Y IN BIN AR Y OU T PU T S
D SI
P5 P6
or
8-pin
to
8-pin
vavconn2