[GreenKeys] Siemens T100 connector

[Alf Fisher]

Hi everybody,

I have a Siemens T100 machine that has a strange plug fitted as in attached 
photo.

Please can anyone tell me what type it is, what are the connections and 
where I can get a mating socket for it?
I would prefer not to chop it off and fit something else to the cable but as 
a last resort, I may end up doing just that.

Regards,
Alf
G3WSD