Measuring System Inputs For Sinusoidal Signals (7 To 16 Μapp); Connector Assignments; Connecting Cable - HEIDENHAIN TNC 415 Technical Manual

5.3 Measuring system inputs for sinusoidal signals (7 to 16 µA PP )
The LE 415 can have five measuring systems and the LE 407 four measuring systems connected
with sinusoidal inputs (7 to 16 µA

5.3.1 Connector assignments

LE 407: X1, X2, X3, X4 measuring system 1, 2, 3, 4
LE 415: X1, X2, X3, X4, X5 measuring system 1, 2, 3, 4, 5
Flange socket with female connector insert (9-pin)
Pin Number Assignment
1 I +
1
2 I –
1
5 I +
2
6 I –
2
7 I +
0
8 I –
0
3 + 5 V
4 0 V
9 Inner screen
Housing Outer screen = housing

5.3.2 Connecting cable

Please use only HEIDENHAIN measuring system cables, connectors and couplings. Standard
HEIDENHAIN extension cables enable a maximum distance of 60 m (200 ft) to be covered.
Measuring system
With standard extension cable (Id.-Nr. 262 006 ..)
With armoured extension cable (Id.-Nr. 262 016 ..)
01.98 TNC 407/TNC 415/TNC 425
). Maximum input frequency is 50 kHz.
pp
max. 30 m
5 Measuring systems
LE
3-25