Description
TRIGA TR-B500BI isolator base is designed for use with all TRIGA addressable detectors. The TR-B500BI isolator base prevents an entire communications loop from being disabled when a short circuit occurs. There is an automatic switch in the product that opens when the line voltage drops below 4 volts. It is used to isolate the detector which is connected in the communication line. In the event of a short circuit condition on the communication line in the detector, the isolator base will open its switch and disconnect the detector from the communication line. When the short condition is removed and the line voltage rises above 7 volts, the isolator base will detect the removal of the fault condition and automatically reconnect the isolated detector.
INSTALLATION
Mount the detector base directly to a 4-inch square with plaster ring, or a 3.5-inch octagon box. Mounting hole spacing is 50mm, 60mm and 70mm, symmetrical center.
