For data communication between the SDM and a PC with USB-port (e.g. to download data from the SDM or to configure special (safety-relevant) settings of the SDM).
USB232 Converter Cable
– Length: 180 cm / 70.9 “, DB9 Male
– System requirements: for higher or compatible system; Available USB port; CD-ROM drive; Windows 2000, Windows XP, Windows Vista, Windows 7, 8 and 8.1