Signal Strength Indicator. Amplifier and signal test transmitter functions assure proper DHC command and network operation in 3-wire residential wiring systems. S.P. breakers equipped with handle tie. An HCA02-10E is recommended for every DHC installation. Recommend for homes over 2,500 square feet.
Pilot light indicates when signal is transmitting.
More than one 6201 may be used per household. The multi-phase blocking coupler is installed between the incoming electrical service and the service panel. It must be used in conjunction with a 6201 System Amplifier to boost the command signals within the DHC network. Installs just like the 6299. The 6287 prevents interference generated by fixture components fixture components from interfering with DHC signals.