PowerFlex™ 4 Class AC Drives Provide Optimized Simplicity Providing users with powerful motor speed control in a compact, space PowerFlex 4 AC Drive savings design, the Allen-Bradley PowerFlex 4 Class AC drives are the Designed with simplicity and space smallest and most cost effective members of the PowerFlex family of savings in mind, the PowerFlex 4 is: drives. The PowerFlex 4 Class of drives consists of two products, the PowerFlex™ 4 and PowerFlex™ 40. Ideal for machine level speed control, these products provide the application versatility to meet the demands of global OEMs and end users who require flexibility, space savings and ease of use. The PowerFlex 4 and PowerFlex 40 AC drives have commonality in three key areas. • Ideal for application with limited panel space • An economical replacement for electromechanical devices or DC solutions PowerFlex 4 AC Drive 0.2 to 3.7 kW; 0.25 to 5 hp Flexible Packaging and Mounting Options • Installation can be a virtual snap using the DIN rail mounting feature on ratings through 4 kW (5 hp). Panel mounting is also available providing added flexibility. • Zero Stacking™ is allowable for ambient temperatures up to 40°C, PowerFlex 40 AC Drive Designed with application versatility and robust performance in mind, the saving valuable panel space. 50°C ambient temperatures are permitted PowerFlex 40 features sensorless vector with minimal spacing between drives. control and additional I/O capability. Easy to Start up and Operate • Integral keypad features a 4 digit display and 10 additional LED indicators providing intuitive control. • The keypad and control keys and local potentiometer are active out of the box, simplifying start up. • The 10 most commonly programmed parameters are grouped together for fast and easy start up. In addition, the PowerFlex 40 features: • 0-10V or 4-20mA (10-bit) analog output for feedback or as reference for other drives • Timer, counter and logic functions PowerFlex 40 AC Drive 0.4 to 7.5 kW; 0.5 to 10 hp (Product shown with DeviceNet option) can reduce hardware design cost simplifying control schemes • Two analog input channels including PID capability enhances Versatile Programming and Network Solutions • Integral RS485 communications enable the drives to be used in a multi-drop network configuration. A serial converter module provides connectivity to any controller that has the ability to initiate DF1 messaging. • DriveExplorer™ and DriveExecutive™ software can be used to program, monitor and control the drives. • A NEMA 4X remote and NEMA 1 handheld LCD keypad provide additional programming and control flexibility, both featuring the popular CopyCat function. application flexibility • Integral communication option cards such as DeviceNet™ can improve machine performance Now we’re talking… low cost communications! Simple RS485 Solutions • Controls and monitors from a PC using DriveExplorer™ or DriveExecutive™ software • Requires use of DF1 RTU up to 31 PowerFlex 4 or PowerFlex 40 drives Serial Converter Module (SCM) SCM • Simple network control with any logic controller using DF1 messaging • Requires use of DF1 RTU up to 31 PowerFlex 4 or PowerFlex 40 drives Serial Converter Module (SCM) SCM • Compatible with any device that acts as a RTU Master • Drive supports standard 03 and 06 RTU commands RTU up to 31 PowerFlex 4 or PowerFlex 40 drives Advanced Network Solutions DeviceNet • Multi-drive solution using a single PowerFlex 40 DeviceNet option • Significantly reduces node count and system cost RTU up to 4 PowerFlex 4 or PowerFlex 40 drives • Network configuration DeviceNet Node 1 Node 2 Node 3 using PowerFlex 40 drives with DeviceNet option cards • Provides highest PowerFlex 40 with DeviceNet PowerFlex 40 with DeviceNet PowerFlex 40 with DeviceNet performance and most flexible configuration capabilities And, even lower cost machine level control. Timer and Counter Functions • Digital inputs control 1 Form C Relay Output digital outputs based on timer or counter function Ideal for: Mixers Fillers Limit Switch 2 Opto Outputs Shrink wrap machines Photoelectric Sensor Basic Logic Functions Ideal for: • Digital inputs control 1 Form C Relay Output digital outputs based on Boolean logic • AND and OR logic inputs provide application flexibility Limit Switch Packaging machines Conveyors AND OR 2 Opto Outputs Palletizers PowerFlex 40 Photoelectric Sensor Step Logic Function • Logic controlled steps using Ideal for: preset speed settings 1 Form C Relay Output • Each step can be programmed to: Shuttle transfer cars • Step based on digital input status including AND, OR and NOT logic • Step based on specific time • Control speed, direction and accel/decel rate • Control the status of an output • Make deterministic jumps Limit Switch AND OR NOT 2 Opto Outputs Photoelectric Sensor Positioning PowerFlex 40 Machine tool Batch process PowerFlex 4 Operator Interface PowerFlex 40 Integral keypad with a 4 digit display, 10 additional LED indicators and local potentiometer, optional Remote Human Interface Modules (HIM) Standards CSA/cUL, UL, C-Tick, CE, EMC EN61800-3, Low Voltage EN60204-1/EN50178 Input Specifications 1 Phase Voltage: 100 - 120V / 200 - 240V 3-Phase Voltage: 200 - 240V / 380 - 480V Frequency: 47 to 63 Hz Logic Control Ride Through: >0.5 seconds, 2 seconds typical Output Specifications Voltage: Adjustable from 0V to rated motor voltage Intermittent Current: 150% for 60 seconds Enclosure and Ambient Operating Temperature Open Type / IP20: -10° to 50° C (14° - 122°F) NEMA Type 1 / IP30: -10° to 40° C (14° - 104°F) with optional conduit kit Frequency Range 0 - 240 Hz 0 - 400 Hz Control 24V sink or source control 3 dedicated inputs for start, stop and reverse 2 programmable inputs for functions such as preset speed, jog, etc. 0 - 10V or 4 - 20mA input 1 programmable form C relay output 24V sink or source control 3 dedicated inputs for start, stop and reverse 4 programmable inputs for functions such as preset speeds, jog, etc. ± 10V (bipolar), 0 - 10V and 4 - 20 mA 1 programmable form C relay output 1 analog output (0 - 10V or 4 - 20mA) 2 programmable opto outputs Dynamic Braking 7th IGBT included on all ratings, 0.75 kW (1 HP) and larger Carrier Frequency 2-16 kHz. The drive rating is based on 4 kHz Frequency Accuracy Ratings Digital input within + 0.05% of set frequency Analog input within 0.5% of maximum output frequency Voltage Class 100-120V, 1Ø 200-240V, 1Ø 200-240V, 3Ø 380-480V, 3Ø A Frame Ratings 0.2-0.37 kW (0.25-0.5 HP) 0.2-0.75 kW (0.25-1 HP) 0.2-1.5 kW (0.25-2 HP) 0.37-1.5 kW (0.5-2 HP) B Frame Ratings 1.1 kW (1.5 HP) 1.5 KW (2 HP) 2.2-3.7 kW (3-5 HP) 2.2-3.7 kW (3-5 HP) Voltage Class 100-120V, 1Ø 200-240V, 1Ø 200-240V, 3Ø 380-480V, 3Ø B Frame Ratings 0.4-1.1 kW (0.5-1.5 HP) 0.4-1.5 kW (0.5-2 HP) 0.4-3.7 kW (0.5-5 HP) 0.4-3.7 kW (0.5-5 HP) C Frame Ratings 2.2 KW (3 HP) 5.5-7.5 kW (7.5-10 HP) 5.5-7.5 kW (7.5-10 HP) Dimensions A Frame: 152 (5.90) H X 80 (3.15) W X 136 (5.35) D B Frame: 180 (7.09) H X 100 (3.94) W X 136 (5.35) D B Frame: 180 (7.09) H X 100 (3.94) W X 136 (5.35) D C Frame: 260 (10.2) H X 130 (5.1) W X 180 (7.1) D Additional Functionality N/A Sensorless vector control Process PID Step logic functions (relays and timers) Common bus Integral communication options such as DeviceNet cards PTC input compatible Additional Accessories EMC line filters Line reactors Dynamic brake resistors DSI cable accessories PowerFlex, Zero Stacking, DriveExplorer and DriveExecutive are registered trademarks of Rockwell Automation. DeviceNet is a trademark of the open DeviceNet Vendor Association. Publication 22-PP001B-EN-P – January 2003 Supercedes 22-PP001A-EN-P Copyright ©2003 Rockwell Automation. All Rights Reserved. Printed in U.S.A.
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