HEIDENHAIN TNC 335 Technical Manual - Manual (Page 37)

3-6
TNC 360 1 Hardware Components TNC 360 8/95
1.1 Changes in the ID Number
LE 360 Logic Unit:
Id.-Nr. 258 991 99 Series introduction since 1990
Id.-Nr. 258 991 98 Socket for "digitizing" software module since 1991
Id.-Nr. 258 991 79 Same as Id.-Nr. 258 991 98, but with software module since 1991
Id.-Nr. 264 660 99 New processor board since 3/91
Id.-Nr. 264 660 79 Same as Id.-Nr. 264 660 99 but with software module since 7/91
Id.-Nr. 264 085 99 New PLC- and graphics board since 7/91
Id.-Nr. 264 085 79 Like Id.-Nr. 264 085 99, but with software module since 7/91
LE 360 C Logic Unit
Id.-Nr. 270 641 29 For connecting a BE 212 since 1992
Id.-Nr. 270 641 24 With digitizing software module
Id.-Nr. 270 642 29 For connecting a BF 110 since 1992
Id.-Nr. 270 642 24 With digitizing software module