Rockwell Automation MV SMC Flex Motor Controller (for Series K or later) - Manual (Page 12)

2 Rockwell Automation Publication 1560E-UM051F-EN-P - June 2013
Chapter 1 Product Overview
an existing or OEM/customer-supplied starter. It is comprised of several modular
components, including:
• Frame-mounted or loose power stacks including gate driver boards
• Loose interface and voltage feedback boards
• Fiber optic cables for SCR firing
• Microprocessor based control module
• Bypass vacuum contactor
1560E – Retrofit Controller
A medium voltage solid-state controller designed to work in conjunction with an
existing customer-supplied starter. It includes:
• Tin-plated, copper, horizontal power bus (optional)
• A continuous, bare copper ground bus
• Power electronics
• A bypass vacuum contactor
• Three (3) current transformers
• A low voltage control panel complete with microprocessor-based control
module
• Top and bottom plates to accommodate power cables.
1562E – Combination Controller
A medium voltage solid-state controller that provides isolation and protection
for new installations. It includes:
• Tin-plated, copper, horizontal power bus (optional)
• A continuous, bare copper ground bus
• Power electronics
• A main non-load-break isolating switch and operating handle
• An isolation vacuum contactor
• A bypass vacuum contactor
• Three (3) current limiting power fuses for NEMA Class E2 operation
• Three (3) current transformers
• A control power transformer (optional)
• A low voltage control panel complete with microprocessor-based control
module
• Space for necessary auxiliary control and metering devices
• Top and bottom plates to accommodate power cables
• Motor overload protection (included in SMC Flex control module)
TIP Refer to Interlocking on page 49 of Chapter 2 .