Siemens SINUMERIK 840D sl - X1 Line Connection

Connection of the Components
5.3 Line Modules Interfaces Description
Guide for the SINUMERIK 840D sl machine configuring
5-18 Manual, 07/2006 Edition, 6FC5397-6CP10-0BA0
5.3.2.3 X1 line connection
Table 5-1 Terminal block X1 Active Line Module 16 kW
Terminal Technical specifications
U1
V1
W1
Max. connectable cross-section: 10 mm
2
Type: Screw terminal 6 (see Connection Methods)
Tightening torque: 1.5 - 1.8 Nm
PE connection Threaded hole M5/3 Nm
1
1
for ring cable lugs to DIN 46234
Table 5-2 Terminal block for the Active Line Module (36 kW to 120 kW)
Terminals Technical specifications
U1
V1
W1
Max. connection voltage:
3-ph. 480 V AC +10 % at 47 Hz to 63 Hz
36 kW:
Threaded bolt M6/6 Nm
1)
55 kW:
Threaded bolt M8/13 Nm
1)
80 kW to 120 kW:
Threaded bolt M8/13 Nm
1)
36 kW:
Threaded hole M6/6 Nm
1)
PE connection
55 kW:
Threaded hole M6/6 Nm
1)
80 kW to 120 kW:
Threaded hole M8/13 Nm
1
1
for ring cable lugs to DIN 46234