Drives Catalog

Catalogs > Drives Catalog > PowerFlex 755

PowerFlex 755

Introduction Conformity to Standards Drive Description Catalog Number Explanation Hardware Control Options Factory Installed Options User Installed Options
User Installed Options

Human Interface Modules
Description Cat. No.
No HIM (Blank Plate) 20-HIM-A0
Enhanced, LCD, Full Numeric 20-HIM-A6
Enhanced, LCD, Full Numeric, NEMA/UL Type 4 ‡  20-HIM-C6S
Wireless Interface Module 20-WIM-N1
Wireless Interface Module, Remote (Panel Mount) ‡  20-WIM-N4S
  
‡ Includes an interface cable (1202-C30) for connection to drive.

Human Interface Module Accessories
Description Cat. No.
Bezel Kit for LCD HIMs, NEMA/UL Type 1 ‡  20-HIM-B1
PowerFlex HIM Interface Cable, 1 m (39 in) §  20-HIM-H10
Cable Kit (Male-Female) Ø 
0.33 Meters (1.1 Feet)
1202-H03
1 Meter (3.3 Feet)
1202-H10
3 Meter (9.8 Feet)
1202-H30
9 Meter (29.5 Feet)
1202-H90
DPI/SCANport™ One to Two Port Splitter Cable 1203-S03
  
‡ Includes an interface cable (1202-C30) for connection to drive.
§ Required only when HIM is used as handheld or remote.
Ø Required in addition to 20-HIM-H10 for distances up to a total maximum of 10 Meters (32.8 Feet).

Communication Option Kits
Description Cat. No.
DeviceNet Option Module 20-750-DNET
Communication Carrier Card ¬  20-750-20COMM
  
¬ Allows the use of a Legacy Communication Adapter with the PowerFlex 755 (see Legacy Communication Option Kits).

Control and I/O Options
Description Cat. No.
2262 I/O (24V) with 2 Relay Outputs 20-750-2262C-2R
2262 I/O (115V) with 2 Relay Outputs 20-750-2262D-2R
2263 I/O (24V) with 1 Relay and 2 Transistor Outputs 20-750-2263C-1R2T
  

Safety Options and Auxiliary Control Power Supply
Description Cat. No.
Safe Torque Off 20-750-S
Safe Speed Monitor 20-750-S1
24V Aux Power Supply 20-750-APS
  

Feedback Option Kits
Description Cat. No.
Incremental Encoder 20-750-ENC-1
Dual Incremental Encoder 20-750-DENC-1
Universal Feedback 20-750-UFB-1
  

Flange Adapter Kit
NEMA/UL Frame Cat. No.
Type 1 2 20-750-FLNG1-F2
Type 1 3 20-750-FLNG1-F3
Type 1 4 20-750-FLNG1-F4
Type 1 5 20-750-FLNG1-F5
Type 4X 6 20-750-FLNG4-F6
Type 4X 7 20-750-FLNG4-F7
  

EMC Option Kits
Description Frame Cat. No.
EMC Plate with Core 2 20-750-EMC1-F2
EMC Plate with Core 3 20-750-EMC1-F3
EMC Plate with Cores 4 20-750-EMC1-F4
EMC Plate with Cores 5 20-750-EMC1-F5
EMC Core 2 20-750-EMC2-F2
EMC Core 3 20-750-EMC2-F3
EMC Cores 4…5 20-750-EMC2-F45
  

NEMA/UL Type 1 Option Kits
Description Frame Cat. No.
NEMA/UL Type 1 Kit 2 20-750-NEMA1-F2
NEMA/UL Type 1 Kit 3 20-750-NEMA1-F3
NEMA/UL Type 1 Kit 4 20-750-NEMA1-F4
NEMA/UL Type 1 Kit 5 20-750-NEMA1-F5
NEMA/UL Type 1 Kit 6 20-750-NEMA1-F6
NEMA/UL Type 1 Kit 7 20-750-NEMA1-F7
  

DC Bus Bar Option Kits
Description Frame Cat. No.
DC Terminals 2…5 Standard
DC Bus Bars 6 20-750-DCBB1-F6
7 20-750-DCBB1-F7
  

Internal Dynamic Brake Resistor Kits

These resistors have a limited duty cycle. Refer to the PowerFlex Dynamic Braking Selection Guide to determine if an internal resistor will be sufficient for your application. An external resistor may be required.

Drive Input Voltage Brake Resistance Frame Cat. No.
W
380…480V AC Internal Brake Resistor, 68 ohms 2 20-750-DB1-D2
  

Dynamic Brake, Chopper Only Kits
Description Rating Cat. No.
380…480V AC 9A 1336-WB009
35A 1336-WB035
110A 1336-WB110
  

Legacy Communication Options

Most legacy communication adapters (20-COMM) can be used with the PowerFlex 755. However, the restrictions stated below do apply.

Legacy Adapter Compatibility
Adapter Accesses Ports 1…6 for I/O Accesses Port 7… 14 Devices Supports Drive Add On Profiles Supports Asian-Languages Ø 
20-COMM-B Not Compatible
20-COMM-C üT  ü v3.001 §  ü §  ü v3.001 § 
20-COMM-D ü v2.005 §  Not Compatible
20-COMM-E ü v4.001 §  ü §  ü v4.001 § 
20-COMM-H ü‡  Not Compatible
20-COMM-I üT 
20-COMM-K
20-COMM-L Not Compatible
20-COMM-M üT  ü v2.001 §  Not Compatible ü v2.001 § 
20-COMM-P Not Compatible
20-COMM-Q ü v3.001 §  ü §  ü v3.001 § 
20-COMM-R Not Compatible
20-COMM-S
  
T Controller must be capable of reading/writing 32-bit floating point (REAL) values.
‡ Only works in the Modbus RTU mode.
§ Requires this adapter firmware version or higher.
§ Requires firmware version v1.05 or higher of the drive Add On Profiles for RSLogix 5000 version v16 or higher.
Ø Chinese, Japanese, and Korean languages are supported at the time of publication.

Legacy Communication Option Kits
Description Cat. No.
ControlNet™ Communication Adapter (Coax) 20-COMM-C
ControlNet™ Communication Adapter (Coax) Conformal Coat 20-COMM-C-MX3
DeviceNet™ Communication Adapter 20-COMM-D
DeviceNet™ Communication Adapter Conformal Coat 20-COMM-D-MX3
EtherNet/IP™ Communication Adapter 20-COMM-E
EtherNet/IP™ Communication Adapter Conformal Coat 20-COMM-E-MX3
HVAC Communication Adapter v  20-COMM-H
HVAC Communication Adapter Conformal Coat v  20-COMM-H-MX3
Interbus™ Communication Adapter 20-COMM-I
CANopen® Communication Adapter 20-COMM-K
Modbus/TCP Communication Adapter 20-COMM-M
PROFIBUS™ DP Communication Adapter 20-COMM-P
ControlNet™ Communication Adapter (Fiber) 20-COMM-Q
Remote I/O Communication Adapter 20-COMM-R
Remote I/O Communication Adapter Conformal Coat 20-COMM-R-MX3
RS485 DF1 Communication Adapter 20-COMM-S
RS485 DF1 Communication Adapter Conformal Coat 20-COMM-S-MX3
External Communications Kit Power Supply 20-XCOMM-AC-PS1
DPI External Communications Kit 20-XCOMM-DC-BASE
External DPI I/O Option Board ‡  20-XCOMM-IO-OPT1
Compact I/O Module (3 Channel) 1769-SM1
ControlNet Ex Right-Angle T-Tap 1786-TPR
Serial Null Modem Adapter 1203-SNM
Smart Self-powered Serial Converter (RS232) includes 1203-SFC and 1202-C10 Cables 1203-SSS
Universal Serial Bus™ (USB) Converter includes 2m USB, 20-HIM-H10 & 22-HIM-H10 Cables 1203-USB
  
‡ For use only with DPI External Communications Kits 20-XCOMM-DC-BASE.
v  Only Modbus RTU can be used.

PC Programming Software
Description
DriveTools™ SP Software ª 
DriveExplorer™ Software (Lite/Full) ª v 
 
ª Set-up wizards are available for use with DriveTools SP and DriveExplorer (Lite/Full).
v DriveExplorer Lite is available for free download at: http://www.ab.com/drives/driveexplorer/free_download.html.

Terminators
Description ª  Cat. No.
for use with 1.5 kW (2 Hp) & up drives 1204-TFB2
  
ª Refer to Appendix A of publication DRIVES-IN001 for selection information.

Reflected Wave Reduction Modules w/Common Mode Choke
Description ª  Cat. No.
17A with Common Mode Choke 1204-RWC-17-A
  
ª Refer to Appendix A of publication DRIVES-IN001 for selection information.

Reflected Wave Reduction Modules
Voltage Drive Cat. No.
20G… 		ND Hp Cat. No.
400/480V AC 014 10 1321-RWR18-DP
022 15 1321-RWR25-DP
027 20 1321-RWR25-DP
034 25 1321-RWR35-DP
040 30 1321-RWR45-DP
052 40 1321-RWR55-DP
065 50 1321-RWR80-DP
077 60 1321-RWR80-DP
096 75 1321-RWR100-DP
125 100 1321-RWR130-DP
156 125 1321-RWR160-DP
186 150 1321-RWR200-DP
248 200 1321-RWR250-DP
302 250 1321-RWR320-DP
  

Isolation Transformers
Motor Rating kW (Hp) 460V, 60 Hz, Three-Phase, 460V Primary & 460V Secondary
IP32 (NEMA Type 3R)
Cat. No.
7.5 (10) 1321-3TW014-BB
11 (15) 1321-3TW020-BB
15 (20) 1321-3TW027-BB
18.5 (25) 1321-3TW034-BB
22 (30) 1321-3TW040-BB
30 (40) 1321-3TW051-BB
37 (50) 1321-3TH063-BB
45 (60) 1321-3TH075-BB
55 (75) 1321-3TH093-BB
75 (100) 1321-3TH118-BB
90 (125) 1321-3TH145-BB
110 (150) 1321-3TH175-BB
132 (200) 1321-3TH220-BB
160 (250) 1321-3TH275-BB
200 (300) 1321-3TH330-BB
250 (350) 1321-3TH440-BB
  

Input and Output Line Reactors - 480V, 60 Hz, Three-Phase, 3% Impedance
Drive Cat. No.
20GD… 		Duty Hp Input Line Reactor T  Output Line Reactor T 
IP00 (Open Style) IP11 (NEMA Type 1) IP00 (Open Style) IP11 (NEMA Type 1)
Cat. No. Cat. No. Cat. No. Cat. No.
014 Normal Duty 10 1321-3R18-B 1321-3RA18-B 1321-3R18-B 1321-3RA18-B
022 Heavy Duty 10 1321-3R18-B 1321-3RA18-B 1321-3R25-B 1321-3RA25-B
022 Normal Duty 15 1321-3R25-B 1321-3RA25-B 1321-3R25-B 1321-3RA25-B
027 Heavy Duty 15 1321-3R25-B 1321-3RA25-B 1321-3R25-B 1321-3RA25-B
027 Normal Duty 20 1321-3R35-B 1321-3RA35-B 1321-3R25-B 1321-3RA25-B
034 Heavy Duty 20 1321-3R35-B 1321-3RA35-B 1321-3R35-B 1321-3RA35-B
034 Normal Duty 25 1321-3R35-B 1321-3RA35-B 1321-3R35-B 1321-3RA35-B
040 Heavy Duty 25 1321-3R35-B 1321-3RA35-B 1321-3R45-B 1321-3RA45-B
040 Normal Duty 30 1321-3R45-B 1321-3RA45-B 1321-3R45-B 1321-3RA45-B
052 Heavy Duty 30 1321-3R45-B 1321-3RA45-B 1321-3R55-B 1321-3RA55-B
052 Normal Duty 40 1321-3R55-B 1321-3RA55-B 1321-3R55-B 1321-3RA55-B
065 Heavy Duty 40 1321-3R55-B 1321-3RA55-B 1321-3R80-B 1321-3RA80-B
065 Normal Duty 50 1321-3R80-B 1321-3RA80-B 1321-3R80-B 1321-3RA80-B
077 Heavy Duty 50 1321-3R80-B 1321-3RA80-B 1321-3R80-B 1321-3RA80-B
077 Normal Duty 60 1321-3R80-B 1321-3RA80-B 1321-3R80-B 1321-3RA80-B
096 Heavy Duty 60 1321-3R80-B 1321-3RA80-B 1321-3R80-B 1321-3RA80-B
096 Normal Duty 75 1321-3R100-B 1321-3RA100-B 1321-3R100-B 1321-3RA100-B
125 Heavy Duty 75 1321-3R100-B 1321-3RA100-B 1321-3R100-B 1321-3RA100-B
125 Normal Duty 100 1321-3R130-B 1321-3RA130-B 1321-3R130-B 1321-3RA130-B
156 Heavy Duty 100 1321-3R130-B 1321-3RA130-B 1321-3R130-B 1321-3RA130-B
156 Normal Duty 125 1321-3R160-B 1321-3RA160-B 1321-3R160-B 1321-3RA160-B
186 Heavy Duty 125 1321-3R160-B 1321-3RA160-B 1321-3R160-B 1321-3RA160-B
186 Normal Duty 150 1321-3R200-B 1321-3RA200-B 1321-3R200-C 1321-3RA200-C
248 Heavy Duty 150 1321-3R200-B 1321-3RA200-B 1321-3R200-C 1321-3RA200-C
248 Normal Duty 200 1321-3RB250-B 1321-3RAB250-B 1321-3RB250-B 1321-3RAB250-B
302 Heavy Duty 200 1321-3RB320-B 1321-3RAB320-B 1321-3RB320-B 1321-3RAB320-B
302 Normal Duty 250 1321-3RB320-B 1321-3RAB320-B 1321-3RB320-B 1321-3RAB320-B
361 Heavy Duty 200 1321-3RB320-B 1321-3RAB320-B 1321-3RB320-B 1321-3RAB320-B
361 Normal Duty 300 1321-3RB400-B 1321-3RAB400-B 1321-3RB400-B 1321-3RAB400-B
415 Heavy Duty 300 1321-3RB400-B 1321-3RAB400-B 1321-3RB400-B 1321-3RAB400-B
415 Normal Duty 350 1321-3RB400-B 1321-3RAB400-B 1321-3RB400-B 1321-3RAB400-B
  
T  Input line reactors were sized based on the NEC fundamental motor amps. Output line reactors were sized based on the VFD rated output currents.

Input and Output Line Reactors - 480V, 60 Hz, Three-Phase, 5% Impedance
Drive Cat. No.
20GD … 		Duty Hp Input Line Reactor T  Output Line Reactor T 
IP00 (Open Style) IP11 (NEMA Type 1) IP00 (Open Style) IP11 (NEMA Type 1)
Cat. No. Cat. No. Cat. No. Cat. No.
014 Normal Duty 10 1321-3R18-C 1321-3RA18-C 1321-3R18-C 1321-3RA18-C
022 Heavy Duty 10 1321-3R18-C 1321-3RA18-C 1321-3R25-C 1321-3RA25-C
022 Normal Duty 15 1321-3R25-C 1321-3RA25-C 1321-3R25-C 1321-3RA25-C
027 Heavy Duty 15 1321-3R25-C 1321-3RA25-C 1321-3R25-C 1321-3RA25-C
027 Normal Duty 20 1321-3R35-C‡  1321-3RA35-C‡  1321-3R25-C 1321-3RA25-C
034 Heavy Duty 20 1321-3R35-C‡  1321-3RA35-C‡  1321-3R35-C 1321-3RA35-C
034 Normal Duty 25 1321-3R35-C 1321-3RA35-C 1321-3R35-C 1321-3RA35-C
040 Heavy Duty 25 1321-3R35-C 1321-3RA35-C 1321-3R45-C 1321-3RA45-C
040 Normal Duty 30 1321-3R45-C 1321-3RA45-C 1321-3R45-C 1321-3RA45-C
052 Heavy Duty 30 1321-3R45-C 1321-3RA45-C 1321-3R55-C 1321-3RA55-C
052 Normal Duty 40 1321-3R55-C 1321-3RA55-C 1321-3R55-C 1321-3RA55-C
065 Heavy Duty 40 1321-3R55-C 1321-3RA55-C 1321-3R80-C 1321-3RA80-C
065 Normal Duty 50 1321-3R80-C 1321-3RA80-C 1321-3R80-C 1321-3RA80-C
077 Heavy Duty 50 1321-3R80-C 1321-3RA80-C 1321-3R80-C 1321-3RA80-C
077 Normal Duty 60 1321-3R80-C 1321-3RA80-C 1321-3R80-C 1321-3RA80-C
096 Heavy Duty 60 1321-3R80-C 1321-3RA80-C 1321-3R80-C 1321-3RA80-C
096 Normal Duty 75 1321-3R100-C 1321-3RA100-C 1321-3R100-C 1321-3RA100-C
125 Heavy Duty 75 1321-3R100-C 1321-3RA100-C 1321-3R100-C 1321-3RA100-C
125 Normal Duty 100 1321-3R130-C 1321-3RA130-C 1321-3R130-C 1321-3RA130-C
156 Heavy Duty 100 1321-3R130-C 1321-3RA130-C 1321-3R130-C 1321-3RA130-C
156 Normal Duty 125 1321-3R160-C 1321-3RA160-C 1321-3R160-C 1321-3RA160-C
186 Heavy Duty 125 1321-3R160-C 1321-3RA160-C 1321-3R160-C 1321-3RA160-C
186 Normal Duty 150 1321-3R200-C 1321-3RA200-C 1321-3R200-C‡  1321-3RA200-C‡ 
248 Heavy Duty 150 1321-3R200-C 1321-3RA200-C 1321-3R200-C‡  1321-3RA200-C‡ 
248 Normal Duty 200 1321-3RB250-C 1321-3RAB250-C 1321-3RB250-C 1321-3RAB250-C
302 Heavy Duty 200 1321-3RB320-C 1321-3RAB320-C 1321-3RB320-C 1321-3RAB320-C
302 Normal Duty 250 1321-3RB320-C 1321-3RAB320-C 1321-3RB320-C 1321-3RAB320-C
361 Heavy Duty 250 1321-3RB320-C 1321-3RAB320-C 1321-3RB320-C 1321-3RAB320-C
361 Normal Duty 300 1321-3RB400-C 1321-3RAB400-C 1321-3RB400-C 1321-3RAB400-C
415 Heavy Duty 300 1321-3RB400-C 1321-3RAB400-C 1321-3RB400-C 1321-3RAB400-C
415 Normal Duty 350 1321-3R500-C 1321-3RA500-C 1321-3RB400-C 1321-3RAB400-C
  
T  Input line reactors were sized based on the NEC fundamental motor amps. Output line reactors were sized based on the VFD rated output currents.
‡ 4% impedance.