HEIDENHAIN TNC 407 (243 020) Service Manual - Manual (Page 17)

D-i3292 31-O
SERVICE MANUAL TNC
Issue:
01.09.1995
Kundendienst Page 11
4. Logic Unit LE 407 415
4.1 Designation of the Logic Unit LE 407
Logic Unit LE 407
without
PLC I/O board
Old housing: New housing:
Option:
PLC
board
PLC and graphics board
Processor Board
Power Supply
Id. label
processor board
Id. label
PLC and
graphics board