Summary Of Connections; Tnc 415 - HEIDENHAIN TNC 415 Technical Manual

3 Summary of connections

3.1 TNC 415

X1
X14
X2
X41 X45
24V
X3
X31
X4
X42 X46
X8
X5
X12
X6
X43
B
3-14 TNC 407/TNC 415/TNC 425
Control-loop board colour code
X1 = Measuring system 1 (~)
X44
X2 = Measuring system 2 (~)
X3 = Measuring system 3 (~)
X4 = Measuring system 4 (~)
X5 = Measuring system 5 (~)
X6 = Measuring system S (
X8 = Nominal value - output
X10 = Reference pulse inhibit
X21
X12 = Touch trigger probe
X14 = Measuring touch probe
B
PLC and graphics board
X22
X41 = PLC output
X42 = PLC input
X43 = VDU-screen (BC)
X47
X44 = Power supply 24 V for PLC
X45 = TNC-keyboard (TE)
X23
X46 = Machine control panel
X47 = PLC I/O board (PL)
Processor board
X21 = Data interface RS-232-C/V.24
X22 = Data interface RS-422/V.11
X23 = Electronic handwheel
X31 = Power supply 24 V DC for NC
3 Summary of connections
1, 2, 3, 4, 5, S
= Signal ground
)
01.98