Vdu - HEIDENHAIN TNC 415 Technical Manual

14 VDU

The power supply for the VDU-BC 110 B is described under the heading "Power supply". The video
signals are transmitted via a connecting cable from the logic unit to the display unit. The soft keys
for the VDU are connected to the TNC keyboard by a flat cable. This flat cable is one of the items
supplied with the VDU.
14.1 Pin connections
X43 VDU (BC 110)
D-sub female connector (15-pin)
Pin Number Assignment
1, 8, 11 GND
2 to 6, 12, 13 Do not use
7 R
9 V SYNC
10 H SYNC
14 G
15 B
Housing External shield
14.2 Connecting cable
Please use only HEIDENHAIN connecting cables.
Standardkabel
Id.-Nr. 250 477..
BC 110
The flat connecting cable between the VDU and the TNC keyboard is one of the items supplied with
the VDU.
3-70 TNC 407/TNC 415/TNC 425
Verlängerungskabel
Id.-Nr. 254 640
max. 40 m
14 VDU
LE
01.98