Using A Coil Equipped With An Eev: Xaf And Xah Coils - Johnson Controls XAF Series Installation Manual

Using a coil equipped with an EEV: XAF
Figure 15: Modulating EEV connection
and XAH coils
XAF and XAH coils equipped with an EEV are available for
use with a fully modulating matched system. The EEV and
controls are factory installed. See Figure 18 You only have
to connect the communication (4-wire) cable included
to the communicating 4-pin connector on the furnace or
modular blower control board. See Figure 15 and Figure
16 for the connection diagrams, and see Figure 17 for the
wiring diagram.
Figure 16: Variable speed EEV connection
16 Installation Manual: XAF, XAH, and XAU Series - Full Cased and Uncased Coils for Cooling and Heat Pumps
Johnson Controls Ducted Systems