Full Description (PDF)
OPTO SWITCHER
This free-standing unit allows the remote switching of mains powered equipment such as illuminated signs, cue lights etc., while maintaining electrical isolation from the mains. Control on type 42-682 is implemented using either a closing contact across XLR pins 1 & 3, or by applying 5-15 volts DC across XLR pins 2 & 3. Switching occurs at the zero-crossing point of the mains cycle, which, together with spike suppression components…
Categories in
OPTO SWITCHER
Please select from the list of categories above