Instruction Manual

1-2 Installation/Wiring

Enclosure Ratings

LPM15 drives have the following enclosure rating:

• Open-Chassis Style: Intended to be installed in an enclosure.

LPM15 drives must be placed in an enclosure.

B-Frame LPM15 Drive

Component Locations

The B-Frame LPM15 drives have the following main components. The

numbered items listed below correspond to the numbers used in Figure 1.1

Replacement parts are listed in Chapter

1. AC Input Bus Bars (6)

2. AC Output Bus Bars (6)

3. IGBT Modules

4. Output Laminated Bus

5. Capacitors

6. Chassis (Heatsink)

7. Inlet Coolant Connection

8. Outlet Coolant Connection

9. Power Interface Control (PIC) PCB

10. Inverter Control PCB

11. Communication Interface PCB

12. Standard I/O PCB (Optional)

13. Communication Board (Optional)

14. Current Feedback Devices (3)