SC513 is a modular backplane designed for the Z50Bus.

The backplane offers 6 vertical Z50Bus sockets and 1 horizontal Z50Bus socket. It also has a 5-volt power input with an on/off switch, a voltage supervisor and reset device, a power indicator, and a reset button.

The backplane is a modular design allowing it to be extended using the LiNC 5-slot backplane.

Alternatively, the horizontal socket can be used to connect a Z50Bus card. This can be very useful when debugging hardware.