The extension boards together with the satellites provide a cost efficient solution when the TPL, JET or DS216 controllers require additional I/O and/or TCP/IP interface.

Four extension boards are available.

– EXT-TCP: TCP/IP interface

– EXT-84: 8 supervised inputs and 4 outputs

– EXT-TCP84: TCP/IP interface + 8 supervised inputs and 4 outputs

– EXT-RLY12: 12 outputs NO, for use in lift management applications for example

The extension board is simply plugged into the corresponding connector of the controller.

Such expansion makes the controllers very versatile and effective for applications involving lift control, locker control, CCTV matrix, etc.