The X-Core Controller is programmed with Solar Sync technology and, therefore, does not require the use of the Solar Sync module.
Simply mount the Wireless Receiver on the controller cabinet using an available knock out and secure with the supplied conduit nut. Or, use the supplied brackets to mount the Wireless Receiver on the wall, similar to the Pro-C installation shown on page 8. Depending on the installation, the supplied 1.5" (3.8 cm) extender may be required. Route the wires from the Wireless Receiver in to the controller cabinet.
Route the wires from the Solar Sync sensor in to the controller cabinet.