HEIDENHAIN TNC 430 PA - Fundamentals of Path Functions

December 2001 Ambient conditions 3 – 11
Logic unit LE 426 M,
LE 430 M
Air outlet
Air inlet
7.87"
>3.54"
>4.72" 5.91"
>3.54"
Leave space for
servicing!
Connecting cables
must be laid in a way
that allows the LE to
be opened!
Leave space for
air circulation and
servicing!
Leave space for
air circulation and
servicing!
Leave space for
air circulation!
Temperatures of
>150°Care
possible with
UE 21x B with
integral braking resist
or; Do not mount
any temperature-
sensitive
components!