![]() A dry contact closure rated at 24 VDC 0.5 amp is all that is necessary for remote operation.Įnhanced Transmitter Network Monitoring and Control ![]() Control voltage is 24 VDC provided by the transfer switch. Remote control connections are also provided via a terminal strip. A terminal strip allows for connection to 208/240 VAC, 50/60 Hz operational voltage. The HS-4P is installed in analuminum enclosure with interlocked removable panel for safety.Ĭontrol is provided by an extended 19 in. rack panel (9 conductors required) with pushbuttons and indicator lights to show switch position. The transfer time is less than 0.5 seconds. This Main/Aux Switch design is based on the highly reliable Harris HS-4P RF motorized contactor eliminating the high impact solenoids used in conventional designs. If a test load is available, interlocks can be wired to permit the non-air transmitter to be operated into the test load. It is a 4-port unit which can handle two transmitters, one test load and one antenna system. It may be used to switch either transmitter to the station antenna system or test load (optional). ![]() The Harris® Motorized Coax Switch is designed for use as a main and auxiliary transmitter transfer switch. Motorized Transfer Switch for AM Transmitters
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |