Can I use an ethernet cable to connect an old FTIR spectrometer to a PC

Hi,

I have aquired an old Perkin Elmer Spectrum 2000 FT-IR spectrometer. The cable for connecting our Spectrum 2000 FTIR spectrometer to a computer is missing. Do you know if it would be possible for me to connect a PC to the instrument using an Ethernet cable?

I've attached a photograph of the PC cable socket at the back of the instrument and notes from the manual.

I'd be really grateful if anyone could provide some advice.

Thanks,

Jo