The following interface cards can be used with all EPAX devices, except EPAXC and EPAXR:

PAXCDC10 - Plug-in RS 485 interface card (terminal strip)
PAXCDC1C - Plug-in RS 485 interface card with 2 x RJ11 plugs
PAXCDC20 - Plug-in interface card RS232
PAXCDC2C - Plug-in RS 232 interface card with 9-pin SUB-D connector
PAXCDC30 - Plug-in DeviceNet interface card with terminal strip
PAXCDC40 - Plug-in interface card Modbus programmable
PAXCDC50 - Profibus DP plug-in interface card with 9-pin SUBD connector
PAXUSB00 - Pluggable interface card USB

The analog output card:
PAXCDL10 - Plug-in analog output card
can be used with all EPAX devices except EPAXC, EPAXR and EPAXCK.

The interface card:
PAXRTC00 - Plug-in real-time clock card
can only be used with the EPAX device EPAXCK.

The Crimson 2.0 programming software and the SFCRUSB1 starter package do not apply to the EPAXC and EPAXR devices.