Bulletin 150 SMC Flex Smart Motor Controllers Product Overview/Modes of Operation/Features

Transcription

1 Bulletin Product Overview/Modes of Operation/Features Bulletin SMC Flex Smart Motor Controller The SMC Flex controller provides microprocessor controlled starting for standard -phase squirrel-cage induction or Wye-Delta (-lead) motors. Seven standard modes of operation are available within a single controller. A Range Seven Standard Start Modes Options Include Pump Control and Braking Control Features Built in SCR Bypass/Run Contactor Built in Electronic Motor Overload Protection CT on each Phase Metering Standards Compliance UL CSA C. No. EN/IEC - EN/IEC -- Modes of Operation The SMC Flex controller provides the following modes of operation as standard: Soft Start Full Voltage Start Selectable Kickstart Linear Speed Acceleration Current Limit Start Preset Slow Speed Dual Ramp Start Soft Stop DPI Communication LCD Display Keypad Programming Four Programmable Auxiliary Contacts The SMC Flex controller is available for motors rated A; V AC, V AC, or V AC, / Hz. In addition to motors, the SMC Flex controller can be used to control resistive loads. Table of Contents Features... this page Explanation - Product Selection... - Options... - Accessories... - Specifications... - Approx. Dims This catalog product information is based on the minimum information needed to select an SMC soft starter for applications with low starting torque requirements. For product selection involving loads with high starting torque requirements (large fan, rock crusher, chipper, etc.), use of the free tools available from the Rockwell Automation Website is recommended: Note: For detailed information about the different modes of operation, see page -. Certifications culus Listed (Open Type) (File No. E, Guides NMFT, NMFT) CSA Certified (File No. LR ) CE Marked CCC Certified Optional Modes of Operation Pump Control Start and Stop Braking Control SMB Smart Motor Braking Slow Speed with Braking Accu-Stop of Features Electronic Motor Overload Protection The SMC Flex controller incorporates, as standard, electronic motor overload protection. This overload protection is accomplished electronically with an It algorithm. When coordinated with the proper short-circuit protection, overload protection is intended to protect the motor, motor controller, and power wiring against overheating caused by excessive overcurrent. The SMC Flex controller meets applicable requirements as a motor overload protective device. The controller s overload protection is programmable, providing the user with flexibility. The overload trip class consists of either OFF,,,, or protection. The trip current is programmed by entering the motor full-load current rating, service factor, and selecting the trip class. Thermal memory is included to accurately model motor operating temperature. Ambient temperature insensitivity is inherent in the electronic design of the overload. Undervoltage Protection The SMC Flex controller s undervoltage protection will halt motor operation if a drop in the incoming line voltage is detected. The undervoltage trip level is adjustable as a percentage of the programmed line voltage, from %. To eliminate nuisance trips, a programmable undervoltage trip delay time of seconds can also be programmed. The line voltage must remain below the undervoltage trip level during the programmed delay time. Overvoltage Protection If a rise in the incoming line voltage is detected, the SMC Flex controller s overvoltage protection will halt motor operation. The overvoltage trip level is adjustable as a percentage of the programmed line voltage, from %. To eliminate nuisance trips, a programmable overvoltage trip delay time of seconds can also be programmed. The line voltage must remain above the overvoltage trip level during the programmed delay time. - Publication A-CAA-EN-P

2 Stall Protection and Jam Detection Motors can experience locked-rotor currents and develop high torque levels in the event of a stall or a jam. These conditions can result in winding insulation breakdown or mechanical damage to the connected load. The SMC Flex controller provides both stall protection and jam detection for enhanced motor and system protection. Stall protection allows the user to program a maximum stall protection delay time from seconds. The stall protection delay time is in addition to the programmed start time and begins only after the start time has timed out. If the controller senses that the motor is stalled, it will shut down after the delay period has expired. Jam detection allows the user to determine the motor jam detection level as a percentage of the motor s full-load current rating. To prevent nuisance tripping, a jam detection delay time, from.. seconds, can be programmed. This allows the user to select the time delay required before the SMC Flex controller will trip on a motor jam condition. The motor current must remain above the jam detection level during the delay time. Jam detection is active only after the motor has reached full speed. Underload Protection Utilizing the underload protection of the SMC Flex controller, motor operation can be halted if a drop in current is sensed. The SMC Flex controller provides an adjustable underload trip setting from % of the programmed motor full-load current rating with an adjustable trip delay time of seconds. Voltage Unbalance Protection Voltage unbalance is detected by monitoring the -phase supply voltage magnitudes in conjunction with the rotational relationship of the three phases. The controller will halt motor operation when the calculated voltage unbalance reaches the user-programmed trip level. The voltage unbalance trip level is programmable from % unbalance. Excessive Starts Per Hour The SMC Flex controller allows the user to program the allowed number of starts per hour (up to ). This helps eliminate motor stress caused by repeated starting during a short time period. Metering Power monitoring parameters include: -phase current Power Factor -phase voltage Motor thermal capacity usage Power in kw or mw Elapsed time Power usage in kwh or mwh Note: The motor thermal capacity usage allows the user to monitor the amount of overload thermal capacity usage before the SMC Flex controller s built-in electronic overload trips. Built-in DPI Communication Capabilities A serial interface port is provided as standard, which allows connection to a Bulletin Human Interface Module and a variety of Bulletin -COMM Communication Modules. This includes Allen- Bradley Remote I/O, DeviceNet, ControlNet, Ethernet, ProfiBUS, Interbus, and RS-DF. LCD Display The SMC Flex controller s three-line -character backlit LCD display provides parameter identification using clear, informative text. Controller set up can be performed quickly and easily without the use of a reference manual. Parameters are arranged in an organized four-level menu structure for ease of programming and fast access to parameters. Network I/O The SMC Flex can have up to two inputs and four outputs controlled via a communication network. The output contacts use the auxiliary contacts. Bulletin Features Keypad Programming Programming of parameters is accomplished through a five-button keypad on the front of the SMC Flex controller. The five buttons include up and down arrows, an Enter button, a Select button, and an Escape button. The user needs only to enter the correct sequence of keystrokes for programming the SMC Flex controller. Auxiliary Contacts Four fully programmable hard contacts are furnished as standard with the SMC Flex controller: Aux #, Aux #, Aux #, Aux # N.O./N.C. Normal/Up-to-Speed/External Bypass/Fault/Alarm/Network Ground Fault Input The SMC Flex can monitor for ground fault conditions. An external core balance current transformer is required for this function. See SMC Flex User Manual for additional information. Tach Input A motor tachometer is required for the Linear Speed Start mode. Please see the Specifications section on page - for tachometer characteristics. PTC Input A motor PTC input can be monitored by the SMC Flex. In the event of a fault, the SMC Flex will shut down and indicate a motor PTC fault. Publication A-CAA-EN-P -

3 Bulletin Catalog Number Explanation Open and Non-Combination F F B D B L a Bulletin Number Solid-State Controller B F F F F F F F F F F F F F F F F Combination H B H B F F F F F F F F F F F F F F Enclosed Solid-State Controller with Isolation Contactor b Controller Ratings A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC a Bulletin Number Solid-State Controller with Fusible Disconnect Solid-State Controller with Fusible Disconnect and Isolation Contactor Solid-State Controller with Circuit Breaker Solid-State Controller with Circuit Breaker and Isolation Contactor b Controller Ratings A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC A, V AC a b c d e f g c F J N B C Z H A B C Enclosure Type NEMA Type / (IP) (Non-Combination Only) NEMA Type (IP) d Open Input Line Voltage Open Type V AC, -phase, and Hz V AC, -phase, and Hz V AC, -phase, and Hz (Open Only, A and above) Non-Combination Enclosed Only V AC, -phase, and Hz V AC, -phase, and Hz V AC, -phase, and Hz V AC, -phase, and Hz D R E A Blank B D H F F BD B B a b c d e f g c F J HD AD BD CD Cat. No. Enclosure Type NEMA Type / (IP) NEMA Type (IP) d Line Voltage, V AC Control Voltage V AC, -phase, and Hz V AC, -phase, and Hz V AC, -phase, and Hz V AC, -phase, and Hz Hp Rating Cat. No. Hp Rating Cat. No. f Horsepower L M B e Control Voltage V AC ( A units) V AC/DC ( A units) (Open Only) /V AC ( A units) /V AC ( A units) f Options (Select Only One) Standard Pump Control Braking Control g Options (Non-Combination only) (see page - for a full listing) Line-Mounted Protective Module (enclosed only) Load-Mounted Protective Module (enclosed only) Line- and Load-Mounted Protective Modules (enclosed only) Load-side MOVs are not available with Pump and Braking options, or on delta-connected motors. MOVs can be field installed for open type units. Blank B D L M B Hp Rating e Control Options Standard Pump Control Braking Control g Options (see page - for a full listing) Line-Mounted Protective Module Load-Mounted Protective Module Line- and Load-Mounted Protective Modules Load-side MOVs are not available with Pump and Braking options, or when used with insidethe-delta connections. Cat. No. Hp Rating Cat. No. Hp Rating Publication A-CAA-EN-P

4 Bulletin Product Selection Open Type and Non-Combination Enclosed (IP, Type /) Controllers For use with Line-Connected Motors Enclosures other than those listed are available; consult your local Rockwell Automation sales office or Allen-Bradley distributor. Rated Voltage [V AC] / Motor Current [A] Max. kw, Hz Max. Hp, Hz Control Power Open Type Line-Connected Motors IP (Type /) Enclosed Non-Combination Controllers -FNBD -FFHD -FNBR -FNBD -FFHD -FNBR -FNBD -FFHD -FNBR -FNBD -FFHD -FNBR -FNBD -FFHD -FNBR -FNBD -FFHD -FNBR -FNBD -FFHD -FNBR -FNBD -FFHD -FNBR -FNBD -FFHD -FNBR -FNBD -FFHD -FNBR -FNBD -FFHD -FNBR -FNBD -FFHD -FNBR /V AC, / Hz -FNBE -FJHE /V AC, / Hz -FNBA -FJHA /V AC, / Hz -FNBE -FJHE /V AC, / Hz -FNBA -FJHA /V AC, / Hz -FNBE /V AC, / Hz -FNBA /V AC, / Hz -FNBE /V AC, / Hz -FNBA Controllers rated A and greater are not equipped with line and load terminal lugs. See page - for terminal lug kits. Motor FLA rating should fall within specified current range for unit to operate properly. Special consideration should be given when using a motor with a potentially high starting current (greater than ten times motor FLA) with the SMC Flex in the "Full Voltage" starting mode. Contact Rockwell Automation technical support for further guidance. These controllers require a separate V, / Hz single-phase control source. To add a control circuit transformer to the enclosure, add the appropriate option code to the catalog string. Separate V or V single-phase power supply is required for fan operation. Line and load termination are provided as standard. Available in IP (Type ) enclosure only. Publication A-CAA-EN-P -

5 Bulletin Product Selection Open Type and Non-Combination Enclosed (IP, Type /) Controllers For use with Line-Connected Motors, Continued Enclosures other than those listed are available; consult your local Rockwell Automation sales office or Allen-Bradley distributor. Rated Voltage [V AC] Motor Current [A] Max. kw, Hz Max. Hp, Hz Control Power Open Type Line-Connected Motors IP (Type /) Enclosed Non-Combination Controllers -FNBD -FFAD -FNBR -FNBD -FFAD -FNBR -FNBD -FFAD -FNBR -FNBD -FFAD -FNBR -FNBD -FFAD -FNBR -FNBD -FFAD -FNBR -FNBD -FFAD -FNBR -FNBD -FFAD -FNBR -FNBD -FFAD -FNBR -FNBD -FFAD -FNBR -FNBD -FFAD -FNBR -FNBD -FFAD -FNBR /V AC, / Hz -FNBE -FJAE /V AC, / Hz -FNBA -FJAA /V AC, / Hz -FNBE -FJAE /V AC, / Hz -FNBA -FJAA /V AC, / Hz -FNBE /V AC, / Hz -FNBA /V AC, / Hz -FNBE /V AC, / Hz -FNBA Controllers rated A and greater are not equipped with line and load terminal lugs. See page - for terminal lug kits. Motor FLA rating should fall within specified current range for unit to operate properly. Special consideration should be given when using a motor with a potentially high starting current (greater than ten times motor FLA) with the SMC Flex in the "Full Voltage" starting mode. Contact Rockwell Automation technical support for further guidance. These controllers require a separate V, / Hz single-phase control source. To add a control circuit transformer to the enclosure, add the appropriate option code to the catalog string. Separate V or V single-phase power supply is required for fan operation. Line and load termination are provided as standard. Available in IP (Type ) enclosure only. - Publication A-CAA-EN-P

6 Bulletin Product Selection Open Type and Non-Combination Enclosed (IP, Type /) Controllers For use with Line-Connected Motors, Continued Enclosures other than those listed are available; consult your local Rockwell Automation sales office or Allen-Bradley distributor. Rated Voltage [V AC] // Motor Current [A] Max. kw, Hz Max. Hp, Hz Control Power Open Type Line-Connected Motors IP (Type /) Enclosed Non-Combination Controllers -FNBD -FFBD -FNBR -FNBD -FFBD -FNBR -FNBD -FFBD -FNBR -FNBD -FFBD -FNBR -FNBD -FFBD -FNBR -FNBD -FFBD -FNBR -FNBD -FFBD -FNBR -FNBD -FFBD -FNBR -FNBD -FFBD -FNBR -FNBD -FFBD -FNBR -FNBD -FFBD -FNBR -FNBD -FFBD -FNBR /V AC, / Hz -FNBE -FJBE /V AC, / Hz -FNBA -FJBA /V AC, / Hz -FNBE -FJBE /V AC, / Hz -FNBA -FJBA /V AC, / Hz -FNBE /V AC, / Hz -FNBA /V AC, / Hz -FNBE /V AC, / Hz -FNBA Controllers rated A and greater are not equipped with line and load terminal lugs. See page - for terminal lug kits. Motor FLA rating should fall within specified current range for unit to operate properly. Special consideration should be given when using a motor with a potentially high starting current (greater than ten times motor FLA) with the SMC Flex in the "Full Voltage" starting mode. Contact Rockwell Automation technical support for further guidance. These controllers require a separate V, / Hz single-phase control source. To add a control circuit transformer to the enclosure, add the appropriate option code to the catalog string. Separate V or V single-phase power supply is required for fan operation. Line and load termination are provided as standard. Available in IP (Type ) enclosure only. Publication A-CAA-EN-P -

7 Bulletin Product Selection Open Type Controllers For use with Delta-Connected Motors Rated Voltage [V AC] Motor Current [A] Max. kw, Hz Max. Hp, Hz Control Power / Open Type -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR /V AC, / Hz -FNBE /V AC, / Hz -FNBA /V AC, / Hz -FNBE /V AC, / Hz -FNBA /V AC, / Hz -FNBE /V AC, / Hz -FNBA /V AC, / Hz -FNBE /V AC, / Hz -FNBA Controllers rated A and greater are not equipped with line and load terminal lugs. See page - for terminal lug kits. Motor FLA rating should fall within specified current range for unit to operate properly. Special consideration should be given when using a motor with a potentially high starting current (greater than ten times motor FLA) with the SMC Flex in the "Full Voltage" starting mode. Contact Rockwell Automation technical support for further guidance. Separate V or V single-phase power supply is required for fan operation. Publication A-CAA-EN-P -

8 Bulletin Product Selection Open Type Controllers For use with Delta-Connected Motors, Continued Rated Voltage [V AC] Motor Current [A] Max. kw, Hz Max. Hp, Hz Control Power Open Type -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR /V AC, / Hz -FNBE /V AC, / Hz -FNBA /V AC, / Hz -FNBE /V AC, / Hz -FNBA /V AC, / Hz -FNBE /V AC, / Hz -FNBA /V AC, / Hz -FNBE /V AC, / Hz -FNBA Controllers rated A and greater are not equipped with line and load terminal lugs. See page - for terminal lug kits. Motor FLA rating should fall within specified current range for unit to operate properly. Special consideration should be given when using a motor with a potentially high starting current (greater than ten times motor FLA) with the SMC Flex in the "Full Voltage" starting mode. Contact Rockwell Automation technical support for further guidance. Separate V or V single-phase power supply is required for fan operation. - Publication A-CAA-EN-P

9 Bulletin Product Selection Open Type Controllers For use with Delta-Connected Motors, Continued Rated Voltage [V AC] Motor Current [A] Max. kw, Hz Max. Hp, Hz Control Power // Open Type -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR -FNBD -FNBR /V AC, / Hz -FNBE /V AC, / Hz -FNBA /V AC, / Hz -FNBE /V AC, / Hz -FNBA /V AC, / Hz -FNBE /V AC, / Hz -FNBA /V AC, / Hz -FNBE /V AC, / Hz -FNBA Controllers rated A and greater are not equipped with line and load terminal lugs. See page - for terminal lug kits. Motor FLA rating should fall within specified current range for unit to operate properly. Special consideration should be given when using a motor with a potentially high starting current (greater than ten times motor FLA) with the SMC Flex in the "Full Voltage" starting mode. Contact Rockwell Automation technical support for further guidance. Separate V or V single-phase power supply is required for fan operation. Publication A-CAA-EN-P -

10 Bulletin Modifications Control Options (open and enclosed) Option Modification Pump Control Provides smooth motor acceleration and deceleration, reducing surges caused by the starting and stopping of centrifugal pumps. Starting time is adjustable from s, and stopping time is adjustable from s. B Braking Control Provides Smart Motor Braking (SMB), Accu-Stop, and Slow Speed with Braking. D Enclosed Options Option Modification Start-Stop Push Button - Start-Stop Push Button with H-O-A Selector Switch -F Soft Stop Push Button XA Push Buttons Pump Stop Push Button XB Slow Speed Push Button XC Brake Push Button XD Accu-Stop/Slow Speed Push Button XE Selector Switch Hand-Off-Auto Selector Switch - SMC-Off-Bypass Selector Switch -B Transformer Pilot Light - Green Power On Indicator -G Pilot Lights Transformer Pilot Light - Red Run Indicator -R Push-to-Test Pilot Light - Red Run Indicator -R Control Circuit Transformer (fused primary and secondary) -P Additional VA Control Circuit Transformer (fused primary and secondary) -PX Control Circuit Transformer VA Control Circuit Transformer (fused primary and secondary) -PK VA Control Circuit Transformer (fused primary and secondary) -PL VA Control Circuit Transformer (fused primary and secondary) -PM V Line Side Protective Module V Line Side Protective Module -L Protective Modules V Load Side Protective Module V Load Side Protective Module -M V Both Line and Load Side Protective Modules V Both Line and Load Side Protective Modules -B Human Interface Module Door-mounted, Full Numeric (Type /) -HC RS- -S DeviceNet -D Communication Module Ethernet/IP -E Control Net -C ProfiBUS -P Disconnect Auxiliary N.O. disconnect auxiliary mounted on operating mechanism - N.C. disconnect auxiliary mounted on operating mechanism - Circuit Breaker Auxiliary Internal N.O. circuit breaker auxiliary -X Internal N.C. circuit breaker auxiliary -X Service Entrance Label Service Entrance Label -SEL Oil Pump Starter Bulletin NEMA Size starter and Bulletin solid-state overload -OPS Add the designated letter to the end of the cat. no. Example: To add the Pump Control option: -FNBDB or H-FFBDB-. Option push buttons are available only when the corresponding option module is selected. Example: -FFBDB-XB. Bypass contactor and overload are not included with this option. A -NB or -BP needs to be added to the catalog string to add these devices. Publication A-CAA-EN-P -

11 Bulletin Modifications/Accessories Enclosed Options, Continued Option NEMA Bypass Contactor and Overload Relay NEMA Isolation Contactor MCS Bypass Contactor and Overload Relay A A A A A A A A A A A A A A A A A A Modification -NB -NI -BP Accessories Protective Modules Protective modules must not be placed on the load side of a device when using an inside-the-delta connection or with Pump, Braking, or Linerar Speed control. Current Rating [A] Field Modification -F V Protective Module -FL -F V Protective Module -FL The same protective module mounts on the line or load side of the SMC Flex. For applications requiring both line and load side protection, two protective modules must be ordered. Terminal Lug Kits ( A) Current Rating [A] Total No. of Line Controller Terminal Lugs Possible Each Side Wire Size Line Side Load Side Pkg. Qty. # MCM AWG mm mm -LF # MCM AWG mm mm -LG / MCM AWG -DL / MCM AWG -DL / MCM AWG -DL / MCM AWG -DL Line and Load terminals are provided as standard on enclosed SMCs. A units have box lugs standard. No additional lugs are required. The A device requires () -DL and () -DL per connection. When a multi-conductor lug is required, refer to the User Manual for appropriate lug catalog number. - Publication A-CAA-EN-P

12 Bulletin Accessories IEC Terminal Covers IEC line or load terminal covers for and A devices. Dead front protection IEC line or load terminal covers for A devices. Dead front protection IEC line or load terminal covers for A devices. Dead front protection A units have terminal guards standard. No additional terminal guards are required. Package Quantity Field Modification -TC -TC -TC Human Interface and Communication Modules Hand-Held LCD Display, Full Numeric Keypad -HIM-A Human Interface Modules LCD Display, Programmer Only -HIM-A Door-Mounted Remote (Panel Mount) LCD Display, Full Numeric Keypad -HIM-CS Human Interface Modules LCD Display, Programmer Only HIM (includes m cable) -HIM-CS PowerFlex HIM Interface Cable, m ( in) -HIM-H Cable Kit (Male-Female). m (. ft) -H Human Interface Module Cable Kit (Male-Female) m (. ft) -H Interface Cables Cable Kit (Male-Female) m (. ft) -H Cable Kit (Male-Female) m (. ft) -H DPI/SCANport One to Two Port Splitter Cable -S (IP/Type ) For Use With RS DF Communication Adapter -COMM-S PROFIBUS DP Communication Adapter -COMM-P ControlNet Communication Adapter (Coax) -COMM-C Interbus Communication Adapter -COMM-I Communication Modules Modbus/TCP Communication Adapter Bulletin SMC-Flex -COMM-M DeviceNet Communication Adapter -COMM-D EtherNet/IP Communication Adapter -COMM-E HVAC Communication Adapter -COMM-H ControlNet Communication Adapter (Fiber) -COMM-Q DriveTools Programming Software WIN NT//XP -DTEENE DriveTools Sp Programming Software WIN NT//XP -DTSENE AnaCANda RS- to DPI PC Interface Serial -SSS Requires a -HIM-H cable to connect to the SMC Flex. DPI to USB PC Interface USB -USB Publication A-CAA-EN-P -

13 Bulletin Specifications Standard Features Optional Features Installation Setup Communications Power Wiring Control Wiring Keypad Software Starting and Stopping Modes Protection and Diagnostics Metering Alarm Contact Status Indication Auxiliary Contacts Pump Control Braking Control SMB Smart Motor Braking Accu-Stop Slow Speed with Braking Functional Design Specifications Standard squirrel-cage induction motor or a Wye-Delta, six-lead motor. - and -wire control for a wide variety of applications. Front keypad and backlit LCD display. Parameter values can be downloaded to the SMC-Flex Controller with DriveTools programming software and the -COMM DPI communication module. One DPI provided for connection to optional human interface and communication modules. Soft Start Current Limit Start Dual Ramp Full Voltage Linear Speed Acceleration Preset Slow Speed Soft Stop Power loss, line fault, voltage unbalance, excessive starts/hour, phase reversal, undervoltage, overvoltage, controller temp, stall, jam, open gate, overload, underload, communication fault. Amps, volts, kw, kwh, MW, MWH, elapsed time, power factor, motor thermal capacity usage. Overload, underload, undervoltage, overvoltage, unbalance, jam, stall, and ground fault Stopped, starting, stopping, at speed, alarm, and fault. Four fully programmable contacts as normal/up-to-speed/fault/alarm/network (N.O./N.C.), or external bypass (N.O. only). Helps reduce fluid surges in centrifugal pumping systems during starting and stopping period. Starting time is adjustable from s. Stopping time is adjustable from s. Provides motor braking without additional equipment for applications that require the motor to stop quickly. Braking current is adjustable from % of the motor s full-load current rating. Provides controlled position stopping. During stopping, braking torque is applied to the motor until it reaches preset slow speed (% or % of rated speed) and holds the motor at this speed until a stop command is given. Braking torque is then applied until the motor reaches zero speed. Braking current is programmable from % of full-load current. Used on applications that require slow speed (in the forward direction) for positioning or alignment and also require braking control to stop. Wiring Diagram Line Controller -Phase Input Power Branch Protection SMC-Flex Controller Motor Fan Option Input # Option Input # Stop Start SMC-Flex Control Terminals Aux # PTC Input TACH Input Ground Fault Customer supplied. Aux # Aux # Aux # - Publication A-CAA-EN-P

14 Bulletin Specifications Power Circuit Control Circuit Electrical Ratings Device Rating UL/CSA/NEMA IEC V V AC ( %, +%) V Rated Operation Voltage V V AC ( %, +%) V V V AC ( %, +%) V/Y ( %, +%) V V Rated Insulation Voltage V N/A V V V V Rated Impulse Voltage V N/A V V V Dielectric Withstand V V AC V V V V V Repetitive Peak Inverse V V V Voltage Rating V V V Operating Frequency All / Hz Utilization Category A MG AC-B:.-: A MG AC-B:.-: A IP Protection Against Electrical A N/A IPX (with terminal covers) Shock A IP (open device) DV/DT Protection V & V RC Snubber Network V None Transient Protection V & V Metal Oxide Varistors: Joules V None Rated Operational Voltage A V AC or V AC/DC A /V AC and /V AC Rated Insulation Voltage All N/A V Rated Impulse Voltage All N/A V Dielectric Withstand All V AC V Operating Frequency All / Hz Input onstate voltage minimum V AC,.V DC /.V AC Input onstate current AC / V AC,. V AC/DC Input offstate voltage maximum V AC, V DC / V AC Input offstate input offstate voltage < ma AC, < ma DC V power is only available with V control. Publication A-CAA-EN-P -

15 Bulletin Specifications Short-Circuit Protection Electrical Ratings SCPD Performance V Type SCCR List Max. Standard Max. Standard Max. Standard Max. Circuit Available Fault Fuse [A] Available Fault Breaker [A] Line Device Operational Current Rating [A] Delta Device Operational Current Rating [A] Max. High Fault ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka Max. Fuse [A]. ka ka ka. ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka SCPD Performance V Type SCCR List Device Max. Ampere Tested North Max. Ampere Tested Max. Standard Available Fault Rating American Style European Style ka AURDxxx, grb xxx,urdxxx ka AURDxxx, grb xxx,urdxxx ka AURDxxx, grb xxx,urdxxx ka AURDxxx, grb xxx,urdxxx Maximum FLC ka AURDxxx, grb xxx,urdxxx ka AURDxxx, grb xxx,urdxxx ka ADxxx URD xxx AURDxxx,URDxxx ka AURDxxx,URDxxx ka AURDxxx,URDxxx ka Two fuses in parallel Two fuses in parallel AURDxxx,URDxxx ka Two fuses in parallel Two fuses in parallel AURDxxx,URDxxx Consult local codes for proper sizing of short circuit protection. Non-time delay fuses (K V (. A) devices; Class L V ( A) devices). High capacity fault rating when used with time delay class CC, J, or L fuses. Type performance/protection indicates that, under a short-circuit condition, the fused or circuit breaker-protected starter shall cause no danger to persons or installation but may not be suitable for further service without repair or replacement. For short-circuit current rating (SCCR) for enclosed panel with external bypass or isolation contactor, see the Industrial Controls catalog website:. - Publication A-CAA-EN-P

16 Bulletin Specifications Power Requirements Steady State Heat Dissipation with Control and Fan Power (Watts) Auxiliary Contacts / (Aux #) / (Aux #) / (Aux #) / (Aux #) PTC Input Ratings Tach Input Electrical Ratings V AC Transformer VA V AC Transformer VA Inrush Current A Inrush Time ms Control Module A Transient Watts W V DC Transient Time ms Steady State Watts W Minimum Allen-Bradley Power Supply -XLPE A VA (recommended VA) A, VA Heatsink Fan(s) A, VA A, VA A, VA Controller Rating [A] Type of Control Circuit Electromagnetic relay Number of Contacts Type of Contacts programmable N.O./N.C. Type of Current AC Rated Operational Current V AC,. V AC Conventional Thermal CurrentI th AC/DC A Make/Break VA / Utilization Category AC-/DC Response Resistance Ω ± Ω Reset Resistance Ω ± Ω Short-Circuit Trip Resistance Ω ± Ω Max. Voltage at PTC Terminals (R PTC = kω) <.V Max. Voltage at PTC Terminals (R PTC = open) V Max. No. of Sensors. Max. Cold Resistance of PTC Sensor Chain Ω Response Time ms V DC,.V DC = % Speed Heatsink fans can be powered by either /V AC or /V AC. Publication A-CAA-EN-P -

17 Bulletin Specifications Environmental Operating Temperature Range - + C ( + F) (open) - + C ( + F) (enclosed) Storage and Transportation Temperature Range - + C (- F) Altitude m ( ft) Humidity % (non-condensing) Pollution Degree Resistance to Vibration Resistance to Shock Construction Terminals EMC Emission Levels EMC Immunity Levels Overload Characteristics Certifications Mechanical Operational All. G Peak,. mm (. in.) displacement Non-Operational A. G Peak,. mm (. in.) displacement A. G Peak,. mm (. in.) displacement A G Operational A. G A G A G Non-Operational A G A G Power Poles A Heatsink thyristor modular design Power Poles A Heatsink hockey puck thyristor modular design Control Modules Thermoset and Thermoplastic Moldings Metal Parts Plated Brass, Copper, or Painted Steel Cable size Line Upper. mm ( / AWG) Line Lower.. mm ( AWG) A Load Upper. mm ( AWG) Load Lower.. mm ( AWG) Tightening torque. N m ( lb.-in.) Power Terminals Wire strip length mm (.. in.) A One M x. diameter hole per power pole A Two M x. diameter holes per power pole A Two M x. diameter holes per power pole A Two. mm (. in.) diameter holes per power pole Power Terminal Markings NEMA, CENELEC EN Control Terminals M screw clamp Clamping yoke connection Other Conducted Radio Frequency Emissions Class A Radiated Emissions Class A Electrostatic Discharge kv Air Discharge Radio Frequency Electromagnetic Field Per EN/IEC -- Fast Transient Per EN/IEC -- Surge Transient Per EN/IEC -- Line Delta Current Range [A] Trip Classes Trip Current Rating Number of Poles Open-Type Controllers,,, and % of Motor FLC CE Marked Per Low Voltage Directive //EEC, //EEC UL Listed (File No. E) - Publication A-CAA-EN-P

18 Bulletin Approximate Dimensions Dimensions are in millimeters (inches). Dimensions are not intended for manufacturing purposes. Approximate Dimensions and Shipping Weights Open Type Controllers Rating [A] Height Width Depth Weight (.). (.) (.) (.) Enclosed-Type Line-Connected Controllers Factory-installed options may affect enclosure size requirements. Exact dimensions can be obtained after order entry. Please consult your local Rockwell Automation sales office or Allen-Bradley distributor. A. (.). (.) (.). (.) (.) (.). (.). (.) D (.). (.). (.). (.). (.). (.) C. kg (. lbs). kg ( lbs).. kg ( lbs).. kg ( lbs) kg ( lbs) kg ( lbs) A D E C B E B F F Figure Wall-Mount Figure Wall-Mount C LIFTING ANGLE C B B A Figure Floor-Mount A Figure Floor-Mount Publication A-CAA-EN-P -

19 Bulletin Approximate Dimensions Controller Rating [A] Bulletin With Option H,H,B,B Assumed line voltage to be V AC. Different voltage may necessitate a bigger enclosure size. Consult your local Rockwell Automation sales office or Allen-Bradley distributor. Hp max. V AC, V V AC, V - H,H,B,B Dimension Figure No. Publication A-CAA-EN-P Dimensions in inches (mm) A (Width) B (Height) C (Depth) D (Mtg. Dim.) E (Mtg. Dim.) F (Mtg. Dim.) SMC-Flex Combination Controller () () (). (). (). () BP,NB,NI,_ () () (). (). () H, B () () (). (). () BP, _ () () (). (). (). () NI, NB () () (). (). () () () (). (). () H, H,B _ () () (). (). (). () H,B () () (). (). () H,B, B,H NI, NB () () (). (). () B, H () () (). (). () B,H () () (). (). () H, H,B _ () () (). (). (). () BP () () (). (). () H BP, _ () () (). (). () B, H,B BP,NB,NI () () (). (). () H,H () () (). (). () _ () () (). (). (). () H,B,H,B BP, NB,NI () () (). (). () H,H () () (). (). () _ () () (). (). (). () H,B,H,B BP, NB,NI () () (). (). () H,H () () (). (). () _ () () (). (). (). () B,B,H,H BP, NB,NI () () (). (). () H,H () () (). (). () _ () () (). (). (). () B,B,H,H BP, NB,NI () () (). (). () H () () (). (). () _ () () (). (). (). () BP,NB () () (). (). () B () () (). (). () H,B () () (). (). (). () _ () () (). (). () B,B,H NB,NI () () () H () () (). (). () _ () () (). (). (). () BP () () (). (). () B () () (). (). () H, B () () (). (). (). () H _ () () (). (). () H,B,B,H NB,NI () () () H () () (). (). () _ () () (). (). (). () H,B BP,NI () () (). (). () H () () (). (). (). () BP () () (). (). () NB () () () (). () () H.B BP,NB,NI () () () B BP,NB,NI,_ () () () H,B BP,NB,NI (). () () B (). () () B,H,B,H NB (). () () H (). () () BP (). () () B,H (). () () B (). () () B,H BP,NI (). () () B,H,B,H NB (). () () B,H (). () ()

20 Bulletin Approximate Dimensions Controller Rating [A] Bulletin With Option Dimension Figure No. Dimensions in inches (mm) A (Width) B (Height) C (Depth) D (Mtg. Dim.) E (Mtg. Dim.) F (Mtg. Dim.) Non-Combination Controller () () (). (). () _ () () (). (). () BP () () (). (). (). (), B NB,NI () () (). (). () NB,P_ () () (). (). () () () (). (). () () () (). (). () B BP () () (). (). (). () _ () () (). (). () NB () () (). (). (), B NI () () (). (). () B () () (). (). () () () (). (). () BP () () (). (). (). () NB () () (). (). () _ () () (). (). (), B NB,NI,P_ () () (). (). () B () () (). (). () BP () () (). (). () NB () () (). (). (). () () () (). (). () NB,NI () () (). (). () () () (). (). () BP () () (). (). () B () () (). (). (). () NB () () (). (). () B NB,NI () () (). (). () () () (). (). (). (),B NB,NI,BP,_ () () (). (). () () () (). (). (). (),B NB,NI,BP,_ () () (). (). () NB,NI,BP,_ () () (). (). (). () B NB,NI,BP,_ () () (). (). () NB,NI,BP,_ () () (). (). (). () B NB,NI,BP,_ () () (). (). () () () (). (). (). (), B BP,NB,NI () () (). (). () B B (). () () BP,NB (). () () (). () () NB (). () () (). () () BP,NB (). () () (). () () NB (). () () Extra capacity transformer may require a larger enclosure; consult your local Rockwell Automation sales office or Allen-Bradley distributor. kva control transformers or larger extra capacity transformers may require a larger enclosure; consult your local Rockwell Automation sales office or Allen-Bradley distributor. Publication A-CAA-EN-P -