Installation Instructions
PowerFlex 755 IP00 Spare Parts Installation Information
ATT EN TI ON : Only qualified personnel familiar with adjustable frequency AC
drives and associated machinery should plan or implement the installation,
start-up, and subsequent maintenance of the system. Failure to comply may
result in personal injury and/or equipment damage.
ATT EN TI ON : To avoid an electric shock hazard, verify that the voltage on the
bus capacitors has discharged completely before servicing. After removing
power to the drive, wait 5 minutes for the bus capacitors to discharge. Measure
the DC bus voltage at the DC+ and DC- TESTPOINT sockets on the front of the
power module. The voltage must be zero.
ATT EN TI ON : HOT surfaces can cause severe burns. After disconnecting power
allow time for cooling.
ATT EN TI ON : This drive contains ESD (Electrostatic Discharge) sensitive parts
and assemblies. Static control precautions are required when installing, testing,
servicing or repairing this assembly. Component damage may result if ESD
control procedures are not followed. If you are not familiar with static control
procedures, reference Guarding Against Electrostatic Damage, publication
8000-4.5.2 or any other applicable ESD protection handbook.
ATT EN TI ON : Hazard of permanent eye damage exists when using optical
transmission equipment. This product emits intense light and invisible
radiation. Do not look into module ports or fiber optic cable connectors.
PowerFlex 755 IP00 Spare Parts Installation Information
The following table lists the available termination kits and maximum current
rating of each. Wiring to these kits must be sized to accomodate drive current and
local codes.
Current Rating at Specified Drive Input Voltage
Termination Kit Frame Catalog Number
Converter (AC Input) 8 20-750-BUS2-F8 819A AC 755A AC 514A AC 499A AC
Inverter (AC Output) 8 20-750-BUS3-F8 832A AC 800A AC 545A AC 530A AC
Inverter (DC Bus) 8 20-750-BUS4-F8 957A DC 882A DC 601A DC 583A DC
DC Input for Common Bus
Precharge
Converter (AC Input) 9 20-750-BUS2-F9 1638A AC 1510A AC 1028A AC 998A AC
Inverter (AC Output) 9 20-750-BUS3-F9 1664A AC 1600A AC 1090A AC 1060A AC
Inverter (DC Bus - 400/480V) 9 20-750-BUS4-F9 1914A DC 1764A DC N/A
DC Input for Common Bus
Precharge
Inverter (DC Bus - 600/690V) 9 20-750-BUS6-F9 N/A
Converter (AC Input) 10 20-750-BUS2-F10 2457A AC 2265A AC 1542A AC 1497A AC
Inverter (AC Output) 10 20-750-BUS3-F10 2496A AC 2400A AC 1635A AC 1590A AC
Inverter (DC Bus - 400/480V) 10 20-750-BUS4-F10 2871A DC 2646A DC N/A
DC Input for Common Bus
Precharge
Inverter (DC Bus - 600/690V) 10 20-750-BUS6-F10 N/A
(1) N/A - not to be used in this configuration.
8 20-750-BUS5-F8 957A DC 882A DC 601A DC 583A DC
9 20-750-BUS5-F9 1914A DC 1764A DC 1202A DC 1166A DC
10 20-750-BUS5-F10 2871A DC 2646A DC 1803A DC 1749A DC
380…400V AC
513…540V DC
480V AC
650V DC
(1)
(1)
N/A
N/A
600V AC
810V DC
(1)
1202A DC 1166A DC
(1)
1803A DC 1749A DC
690V AC
932V DC
(1)
(1)
N/A
N/A
(1)
(1)
Finding Specific Installation Information
Installation information for this part can be found in the PowerFlex 755 IP00,
NEMA/UL Open Type Drive Installation Instructions, publication 750-IN020.
You can view or download publications at
http:/www.rockwellautomation.com/literature/
. To order paper copies of
technical documentation, contact your local Allen-Bradley distributor or
Rockwell Automation sales representative.
2 Rockwell Automation Publication 750-IN021C-EN-P - May 2012
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