Braeburn 140404 Installation Manual page 4

3
Wiring the Panel
Always turn off power to the heating/air conditioning system prior to installing or adjusting the Zone Panel. Wire the
entire panel before applying transformer power. Use the following general wiring instructions for all systems. Specific
wiring will vary depending on the equipment and type of system (conventional or heat pump). NOTE: Up to 2 wires
can be inserted into each terminal. To release wires, press down on top of wiring terminal and gently pull out wire(s).
8
2
8
2
8
2
1
R
Y1
Y2
W1/E/AX1
W2/AX2
O/B/W3
G
L
C
PO
COMM
PC
R
Y1
Y2
W1/E/AX1
W2/AX2
O/B/W3
G
L
C
PO
COMM
PC
R
Y1
Y2
W1/E/AX1
W2/AX2
O/B/W3
G
L
C
PO
COMM
PC
24V
24C
EM HEAT
11 9
4
COM1
COM2
GND
COM3
COM4
R
Y1
Y2
W1/E/AX1
W2/AX2
O/B/W3
G
L
C
PO
COMM
PC
Rh
Rc
Y1
Y2
G
G2
W1/E/AX1
W2/AX2
W3/O/B
L
C
SA1
SA2
ODT1
ODT2
FA1
FA2
COM1
COM2
GND
COM3
COM4
10
6
8
2
7
3
4
5
6
Figure 3