Allen-Bradley PowerFlex 750 Series User Manual

6 Rockwell Automation Publication 750-UM003D-EN-P - March 2017
Preface
The PowerFlex® ATEX option module and the 11-Series I/O option module
for PowerFlex 750-Series AC drives and PowerFlex 755T drive products are
safety system components of the equipment and protective systems. The
option modules are intended for equipment that is used in potentially
explosive atmospheres (ATEX). Perform a risk assessment and safety analysis
of the operating atmosphere and the ATEX system components before you
begin this ATEX installation:
• PowerFlex 750-Series drive
• PowerFlex 755TL low harmonic drives
(1)
• PowerFlex 755TR regenerative drives
(1)
• PowerFlex 755TM drive systems
(1)
• Motor
•ATEX option module
• 11-Series I/O option module
Throughout this manual, PowerFlex 755T drive products is used to refer to
PowerFlex 755TL drives, PowerFlex 755TR drives, and PowerFlex 755TM
drive systems.
See Installation and Wiring on page 15
.
(1) Throughout this manual, the PowerFlex 755TL low harmonic drives, PowerFlex 755TR regenerative drives, and PowerFlex 755TM
drive systems are also referred to as PowerFlex 755T drive products.
IMPORTANT Read and understand this user manual before you begin to design and
install your ATEX system.

Allen-Bradley PowerFlex 750 Series Specifications

General

Category	Controller
Series	PowerFlex 750 Series
Dimensions	Varies by model
Weight	Varies by model
Output Voltage Range	0V to Input Voltage
Output Frequency Range	0 to 400 Hz
Control Method	Vector Control
Communication Protocols	EtherNet/IP, DeviceNet, ControlNet
Enclosure Types	NEMA 1, NEMA 12, NEMA 4X, IP20
Safety	Safe Torque Off (STO)
Ambient Operating Temperature	0 to 40 °C (32 to 104 °F)
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Relative Humidity	5% to 95% (non-condensing)
Altitude	Up to 1000m (3280 ft) without derating