Siemens SINAMICS G110M Operating Instructions Manual page 59

Installation
Electrical shock due to contact with live parts
The DC link within the Power Module (PM) carries high voltages which has the potential to
cause severe personal injury.
• Before performing any installation work on the system, disconnect all power supplies to the
• After the power supplies have been disconnected, wait for at least five minutes before
1. Disconnected all power supplies to the system and wait 5 minutes.
2. Remove the Power Module (PM).
3. Remove the blank plate from the side of the terminal housing.
4. Remove the Control Module (CM).
5. Fit the 24 V PSU to the side of the terminal housing, ensuring that no cables or wiring are
trapped between the 24 V PSU and the terminal housing. Tightening torque: 1.5 Nm.
6. Connect the input cable to the DC link terminals in the terminal housing (black to DC- and red
to DC+).
7. The 4-way 24 V cable is routed underneath and then over the top of the CM.
8. Fit the 4-way connector as shown in the illustration below.
9. Fit the CM back into place - ensuring that it securely fastened into place.
10.Replace the PM.
11.Fit blanking cap to the 7/8th connector (note: there is no 7/8th connector on the USS variant
and the AS-i variant has no 7/8th connector or terminals).
12.Power can now be restored to the system.
Distributed converter for SIMOGEAR geared motors
Operating Instructions, 10/2020, FW V4.7 SP13, A5E31298649B AL
DANGER
system.
accessing any electrical connections of the system.
Installation
4.2 System Installation
57