Lennox EL23XCV Series Manual page 28

HD Display
Subbase or
Mag-Mount
PROVIDED RAST
6-PIN CONNECTOR
FIGURE 15. EL23XCV with S30 Communicating Thermostat – Field Wiring Diagram
DATS (Optional)
OATS (Optional)
C
i-
i+
R
S30 Smart Hub
Single Wire To
C Terminal
Unused Wires
Page 28
Communicating
Indoor Unit
INDOOR CONTROL
Indoor Control
EL23XCV
RAST 6-Pin
Connectors
W
L
Y2
Y1
O
DS
DF
TST
EL23XCV
Outdoor Unit
Single Wire To C Terminal
Unused Wires