The extension and satellite STLO boards provide a cost efficient solution when MEGA, TPL, TPL-DR or DS216 controllers require TCP/IP interface, additional I/O or outputs, as shown in the hereunder table.
asdf Such expansion makes the controllers very versatile and effective for applications involving lift control, locker control, CCTV matrix, etc.
The satellite card STLO has 16 additional outputs. It is possible to connect up to three satellites to each MEGA, TPL or DS216, providing in this way 48 extra outputs to each controller. The satellites are connected
asdf via the second RS485 communication bus through a single twisted pair cable on a distance of up to 1,200 meters.