Wireless load control device
A provided wireless wallbox dimmer may accommodate a plurality of button configurations. The dimmer may be configured to contain a variable number of controllably conductive devices. The dimmer may include a yoke that defines a first plane and an antenna that defines a second plane that is substantially parallel to and spaced apart from the first plane. The yoke may have a flange that is oriented angularly offset relative to the first plane and provides a plurality of mounting locations for controllably conductive devices. The antenna may provide the dimmer with a first wireless transmission range. The dimmer may include a faceplate that cooperates with the antenna to provide the dimmer with a second wireless transmission range that is broader than the first wireless transmission range. The dimmer may include a button assembly that is supported independently of the yoke.
1. A faceplate assembly configured to be mounted over a load control device, the load control device comprising a yoke configured to mount the load control device to an electrical wallbox, the faceplate assembly comprising:
a faceplate defining a front surface,
the faceplate assembly adapted to connect to the yoke of the load control device via first and second connections; and
a conductive element parallel to the front surface, the conductive element adapted to electrically connect to the yoke via the first connection, and not electrically connect to the yoke via the second connection when the faceplate assembly is mounted over the load control device; and
wherein the first connection comprises a metal screw and one of a post or a finger, wherein the one of the post or the finger is configured to abut the metal screw when the faceplate assembly is mounted over the load control device.
2. The faceplate assembly of claim 1 , wherein the first connection comprises the post and the metal screw, the metal screw configured to secure the faceplate assembly to the yoke.
3. The faceplate assembly of claim 1 , wherein the first connection comprises the finger and the metal screw, the metal screw configured to secure the faceplate assembly to the yoke.
4. The faceplate assembly of claim 1 , wherein the second connection comprises a metal screw, the metal screw not electrically connecting the conductive element to the yoke when the faceplate assembly is mounted over the load control device.
5. The faceplate assembly of claim 1 , further comprising an adapter.
6. The faceplate assembly of claim 5 , wherein the conductive element is substantially disposed between the front surface of the faceplate and the adapter.
7. The faceplate assembly of claim 6 , wherein the front surface comprises a metal surface.
8. A load control device configured to control an amount of power delivered from an AC power source to an electrical load, the load control device comprising:
an electrically conductive yoke substantially defining a first plane;
an electrically conductive element substantially in a second plane parallel to the first plane, the electrically conductive element connected to the yoke by a single electrical connection; and
an antenna that provides the load control device with a first wireless transmission range, wherein the antenna is substantially located in a third plane disposed between the first and second planes and substantially parallel to the first and second planes;
wherein the antenna and the electrically conductive element cooperate to provide the load control device with a second wireless transmission range that is broader than the first wireless transmission range.
9. The load control device of claim 8 , wherein the single electrical connection comprises a metal screw.
10. The load control device of claim 8 , wherein the antenna comprises an articulated monopole.
11. The load control device of claim 8 , wherein the single electrical connection further comprises a conductive post.
12. The load control device of claim 8 , wherein the single electrical connection further comprises a conductive tab.
13. The load control device of claim 8 , wherein the single electrical connection further comprises a conductive finger.
14. An apparatus comprising:
a main radiating antenna;
a metal yoke defining a first plane, the metal yoke configured to be connected to earth ground; and
an electrically conductive element in a second plane parallel to the metal yoke and configured to be connected to the yoke by a single electrical connection;
wherein the main radiating antenna is substantially located in a third plane disposed between the first and second planes and substantially parallel to the first and second planes.
15. The apparatus of claim 14 , wherein the single electrical connection comprises a metal screw.
16. The apparatus of claim 14 , wherein the single electrical connection further comprises a conductive post.
17. The apparatus of claim 14 , wherein the single electrical connection further comprises a conductive tab.
18. The apparatus of claim 14 , wherein the single electrical connection further comprises a conductive finger.
19. The apparatus of claim 14 , wherein the antenna comprises an articulated monopole.
20. The apparatus of claim 14 , further comprising a metal front surface substantially located in a fourth plane parallel to the second plane.