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⑦
X207
I/O USB interface K1
⑧
X208
LVDS display interface K2
⑨
X209
LVDS display interface K3 (not for TCU 20.2)
Figure 2-4
Rear view of the TCU 30.3 with interfaces
The K1, K2, K3 interfaces are suitable only for connecting operator panel fronts OP 010, OP
010S, OP 010C, OP 012, OP 015, OP 015A, TP 015A and OP 019.
Power supply connector for the TCU30.3
Connection type
Strain-relief clamp connection
Connection screw
M2.5 screw with cross-slot
Operating tool
Screwdriver blade 0.6x3.5, PH0, PZ0 (DIN
5264, ISO 8764/2-PH, ISO 8764/2-PZ)
Prescribed tightening torque
Nm
0.4 ... 0.5
Conductor cross-section min./max.
Solid
mm²
1.3 … 3.3
Finely stranded
mm²
1.3 … 3.3
With end sleeve with sleeve DIN46228/4
mm²
1.3 … 2.5
With end sleeve DIN46228/1
mm²
1.3 … 3.3
AWG cables, solid or stranded
AWG 12 … 16
Pin assignment
The pin assignments of the interfaces are described in Section "Connect" > "Pin assignment
Description
2.3 Interfaces
TCU 30.3
16
Manual, 09/2017, A5E40874197
Summary of Contents for SINUMERIK 840D sl TCU 30.3
Page 18: ...Description 2 4 Rating plate TCU 30 3 18 Manual 09 2017 A5E40874197 ...
Page 32: ...Connection 4 1 Pin assignment of the interfaces TCU 30 3 32 Manual 09 2017 A5E40874197 ...
Page 72: ...Networking 5 4 Service and diagnostics TCU 30 3 72 Manual 09 2017 A5E40874197 ...
Page 86: ...Safety symbols TCU 30 3 86 Manual 09 2017 A5E40874197 ...