Johnson Controls METASYS VAV110 Technical Manual page 43

Fabricating an
Interconnection
Cable
You must construct any fabricated interconnection cable so the same color
wire on both ends of the cable align with Pin 1 in the plug. This provides a
consistent field assembly of the cable. Figure 17 illustrates the
interconnection cable.
Metastat
Phone Plug
Figure 17: Interconnection Cable
Note: This is not typical of pre-assembled phone cable purchased in retail
stores. A telephone system cable is wired opposite the zone sensor
requirements.
ZBUS
8
AI2/3 COM
7
COM
6
24VAC
5
AI1COM
4
AI1
3
AI2
2
AI3
1
VAV Controller—Variable Air Volume (VAV) Controller 43
8 7 6 5 4 3 2 1
Controller
Phone Plug
CBLFAB