6.1.6 UV 140 Power Supply Unit
April 2007
Danger
Do not engage or disengage any connecting elements while the unit is
under power!
X70 Main contactor
X69
X79
7
X71
...
X72
1
X31
Connection Overview
Power supply for the control
(in double for lengths over 0.5 m)
Unit bus
Safety relay for spindle (pulse disable for the spindle)
Safety relay for the axes (pulse disable for all axes)
Supply voltage for inverter (3 x 400 V ±10 %)
Equipment ground
6 – 9