SMC Flex Specifications

Transcription

1 Technical Data MC Flex pecifications ulletin Number 50 Topic Page Product Overview 2 tandards Compliance and Certifications 2 Features 3 Catalog Number Explanation 4 General pecifications 6 Approximate Dimensions Additional Resources These documents contain additional information concerning related products from Rockwell Automation. Resource Industrial Automation Wiring and Grounding Guidelines, publication Product Certifications website, Provides general guidelines for installing a Rockwell Automation industrial system. Provides declarations of conformity, certificates, and other certification details. You can view or download publications at To order paper copies of technical documentation, contact your local Allen-radley distributor or Rockwell Automation sales representative.

2 Product Overview ulletin 50 MC Flex pecifications MC Flex V Features 250 A oft tart Kickstart Current Limit Dual Ramp tart Full Voltage oft top Pump Control O Preset low peed Linear Acceleration/Deceleration M mart Motor raking O Accu-top O low peed with raking O Integrated ypass Contactor Integrated Motor Overload Protection DPI Communication Metering Motor Winding Heater Function Diagnostic Faults and Alarms Parameter Configuration/Programming Human Interface Module (HIM) O Configuration oftware: Drives Explorer and Drives Executive O Network Communications O Inside Delta Connection tandards Compliance: CE Marked per Low Voltage Directive 73/23/EEC, 93/68/EEC CA Certified (File No. LR 234) UL Listed (File No. E96956) = tandard Feature O = Optional Feature Option using a ulletin 40 motor winding heater. tandards Compliance UL 508 CA C22.2 No.4 EN/IEC EN/IEC Modes of Operation The MC Flex controller provides the following modes of operation as standard: oft tart Full Voltage tart electable Kickstart Linear peed Acceleration Current Limit tart Preset low peed Dual Ramp tart oft top Certifications culus Listed (Open Type) (File No. E96956, Guides NMFT, NMFT7) CA Certified (File No. LR 234) CE Marked CCC Certified Optional Modes of Operation Pump Control tart and top raking Control M mart Motor raking Accu-top low peed with raking Note: For detailed information about the different modes of operation, see page 4. 2

3 ulletin 50 MC Flex pecifications of Features Electronic Motor Overload Protection The MC Flex controller incorporates, as standard, electronic motor overload protection. This overload protection is accomplished electronically with an I 2 t 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 MC 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, 0, 5, 20, or 30 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. tall 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 MC Flex controller provides both stall protection and jam detection for enhanced motor and system protection. tall protection allows the user to program a maximum stall protection delay time from 0 0 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 MC 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 MC Flex controller, motor operation can be halted if a drop in current is sensed. The MC Flex controller provides an adjustable underload trip setting from 0 99% of the programmed motor full-load current rating with an adjustable trip delay time of 0 99 seconds. Undervoltage Protection The MC 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 0 99%. To eliminate nuisance trips, a programmable undervoltage trip delay time of 0 99 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 MC Flex controller s overvoltage protection will halt motor operation. The overvoltage trip level is adjustable as a percentage of the programmed line voltage, from 0 99%. To eliminate nuisance trips, a programmable overvoltage trip delay time of 0 99 seconds can also be programmed. The line voltage must remain above the overvoltage trip level during the programmed delay time. Voltage Unbalance Protection Voltage unbalance is detected by monitoring the 3-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 0 25% unbalance. Features Excessive tarts Per Hour The MC Flex controller allows the user to program the allowed number of starts per hour (up to 99). This helps eliminate motor stress caused by repeated starting during a short time period. Metering Power monitoring parameters include: 3-phase current Power Factor 3-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 MC Flex controller s built-in electronic overload trips. uilt-in DPI Communication Capabilities A serial interface port is provided as standard, which allows connection to a ulletin 20 Human Interface Module and a variety of ulletin 20-COMM Communication Modules. This includes Allen- radley Remote I/O, DeviceNet, ControlNet, Ethernet, ProfiU, Interbus, and R485-DF. LCD Display The MC Flex controller s three-line 6-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. Keypad Programming Programming of parameters is accomplished through a five-button keypad on the front of the MC Flex controller. The five buttons include up and down arrows, an Enter button, a elect button, and an Escape button. The user needs only to enter the correct sequence of keystrokes for programming the MC Flex controller. Auxiliary Contacts Four fully programmable hard contacts are furnished as standard with the MC Flex controller: Aux #, Aux #2, Aux #3, Aux #4 N.O./N.C. Normal/Up-to-peed/External ypass/fault/alarm/network Network I/O The MC Flex can have up to two inputs and four outputs controlled via a communication network. The output contacts use the auxiliary contacts. Ground Fault Input The MC Flex can monitor for ground fault conditions. An external core balance current transformer is required for this function. ee MC Flex User Manual for additional information. Tach Input A motor tachometer is required for the Linear peed tart mode. Please see the pecifications section on page 22 for tachometer characteristics. PTC Input A motor PTC input can be monitored by the MC Flex. In the event of a fault, the MC Flex will shut down and indicate a motor PTC fault. 3

4 Catalog Number Explanation ulletin 50 MC Flex pecifications Open and Non-Combination 50 F35 F D 8L a b c d e f g a ulletin Number 50 olid-tate Controller 50 Enclosed olid-tate Controller with Isolation Contactor b F J N c Enclosure Type NEMA Type 4/2 (IP65) (Non-Combination Only) NEMA Type 2 (IP54) Open D R E A e Control Voltage V AC (5 480 A units) 24V AC/DC (5 480 A units) (Open Only) 0/20V AC ( A units) 230/240V AC ( A units) F5 F25 F43 F60 F85 F08 F35 F20 F25 F37 F36 F480 F625 F780 F970 F250 Controller Ratings 5 A, 3 460V AC 25 A, 5 460V AC 43 A, V AC 60 A, V AC 85 A, V AC 08 A, V AC 35 A, V AC 20 A, V AC 25 A, V AC 37 A, V AC 36 A, V AC 480 A, V AC 625 A, V AC 780 A, V AC 970 A, V AC 250 A, V AC C Z H A C d Input Line Voltage Open Type V AC, 3-phase, 50 and 60 Hz V AC, 3-phase, 50 and 60 Hz V AC, 3-phase, 50 and 60 Hz (Open Only, 08 A and above) Non-Combination Enclosed Only V AC, 3-phase, 50 and 60 Hz 230V AC, 3-phase, 50 and 60 Hz V AC, 3-phase, 50 and 60 Hz V AC, 3-phase, 50 and 60 Hz lank D 8L 8M f Options (elect Only One) tandard Pump Control raking Control g Options (Non-Combination only) (see page 9 for a full listing) Line-Mounted Protective Module (enclosed only) Load-Mounted Protective Module (enclosed only) Line- and Load-Mounted Protective 8 Modules (enclosed only) Load-side MOVs are not available with Pump and raking options, or on delta-connected motors. MOVs can be field installed for open type units. 4 Rockwell Automation Publication 50-TD006A-EN-P

5 ulletin 50 MC Flex pecifications Catalog Number Explanation Combination 52H 52 53H 53 F5 F25 F43 F60 F85 F08 F35 F20 F25 F37 F36 F480 F625 F780 a ulletin Number olid-tate Controller with Fusible Disconnect olid-tate Controller with Fusible Disconnect and Isolation Contactor olid-tate Controller with Circuit reaker olid-tate Controller with Circuit reaker and Isolation Contactor b Controller Ratings 5 A, 3 460V AC 25 A, 5 460V AC 43 A, V AC 60 A, V AC 85 A, V AC 08 A, V AC 35 A, V AC 20 A, V AC 25 A, V AC 37 A, V AC 36 A, V AC 480 A, V AC 625 A, V AC 780 A, V AC 52H F480 F D 59 8 a b c d e f g c F J Enclosure Type NEMA Type 4/2 (IP65) NEMA Type 2 (IP54) d Line Voltage, 20V AC Control Voltage HD V AC, 3-phase, 50 and 60 Hz AD 230V AC, 3-phase, 50 and 60 Hz D V AC, 3-phase, 50 and 60 Hz CD V AC, 3-phase, 50 and 60 Hz lank D Cat. No. Hp Rating e Control Options tandard Pump Control raking Control Cat. No. Hp Rating f Horsepower Cat. No. Hp Rating Cat. No. Options (see page 9 for a full listing) 8L Line-Mounted Protective Module 8M Load-Mounted Protective Module g Line- and Load-Mounted Protective 8 Modules Load-side MOVs are not available with Pump and raking options, or when used with insidethe-delta connections. Hp Rating Cat. No. Hp Rating

6 pecifications ulletin 50 MC Flex pecifications pecifications tandard Features Optional Features Installation etup Communications Power Wiring Control Wiring Keypad oftware tarting and topping Modes Protection and Diagnostics Metering Alarm Contact tatus Indication Auxiliary Contacts Pump Control raking Control M mart Motor raking Accu-top low peed with raking Functional Design pecifications tandard squirrel-cage induction motor or a Wye-Delta, six-lead motor. 2- and 3-wire control for a wide variety of applications. Front keypad and backlit LCD display. Parameter values can be downloaded to the MC-Flex Controller with DriveTools programming software and the Cat. No. 20-COMM DPI communication module. One DPI provided for connection to optional human interface and communication modules. oft tart Current Limit tart Dual Ramp Full Voltage Linear peed Acceleration Preset low peed oft top 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 topped, 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. tarting time is adjustable from 0 30 s. topping time is adjustable from 0 20 s. Provides motor braking without additional equipment for applications that require the motor to stop quickly. raking current is adjustable from 0 400% 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 (7% or 5% of rated speed) and holds the motor at this speed until a stop command is given. raking torque is then applied until the motor reaches zero speed. raking current is programmable from 0 450% 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 3-Phase Motor Input Power ranch Protection MC-Flex Controller Fan top Option Input # Option Input #2 tart MC-Flex Control Terminals Aux # PTC Input TACH Input Ground Fault Customer supplied. Aux #2 Aux #3 Aux #4 6 Rockwell Automation Publication 50-TD006A-EN-P

7 ulletin 50 MC Flex pecifications pecifications Power Circuit Control Circuit Electrical Ratings Device Rating UL/CA/NEMA IEC 480V V AC ( 5%, +0%) V Rated Operation Voltage 600V V AC ( 5%, +0%) V 690V V AC ( 5%, +0%) V/Y ( 5%, +0%) 480V 500V Rated Insulation Voltage 600V N/A 500V 690V 690V 480V Rated Impulse Voltage 600V N/A 6000V 690V 480V Dielectric Withstand 600V 2200V AC 2500V 690V 480V 400V 400V Repetitive Peak Inverse 600V 600V 600V Voltage Rating 690V 800V 800V Operating Frequency All 50/60 Hz Utilization Category A MG AC-53:3.0-50: A MG AC-53:3.0-50: A IP20 Protection Against Electrical A N/A IP2X (with terminal covers) hock A IP00 (open device) DV/DT Protection 480V & 600V RC nubber Network 690V None Transient Protection 480V & 600V Metal Oxide Varistors: 220 Joules 690V None Rated Operational Voltage A V AC or 24V AC/DC A 0/20V AC and 230/240V AC Rated Insulation Voltage All N/A 240V Rated Impulse Voltage All N/A 3000V Dielectric Withstand All 600V AC 2000V Operating Frequency All 50/60 Hz Input onstate voltage minimum 85V AC, 9.2V DC / 20.4V AC Input onstate current 20 AC / V AC, V AC/DC Input offstate voltage maximum 50V AC, 0V DC / 2V AC Input offstate input offstate voltage <0 ma AC, <3 ma DC 690V power is only available with V control. IP20 when largest wire size is used. Rating is possible with smaller size wire by using an insulated ferrule or lug, which reduces the largest size wire to the size used in the application. IP2X when largest wire size is used with Cat. No. 50-TC terminal covers. When other wire sizes are used, Cat. No. 50-TC terminal covers provide dead front protection only. Rockwell Automation Publication 50-TD006A-EN-P 7

8 pecifications ulletin 50 MC Flex pecifications hort-circuit Protection Electrical Ratings CPD Performance V Type Δ CCR List Max. tandard Max. tandard Max. tandard Max. Circuit Max. High Max. Fuse [A] Available Fault Fuse [A] Available Fault reaker [A] Fault 5 5 ka 20 5 ka ka ka 00 5 ka ka ka 50 0 ka ka ka ka ka ka ka ka ka ka ka ka ka ka 225 Line Device Operational 20 8 ka ka ka 350 Current Rating [A] 25 8 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 35 5 ka ka ka 50 5 ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka ka 400 Delta Device Operational ka ka ka 600 Current Rating [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 3000 CPD Performance 690V Type CCR List Device Max. Ampere Tested North Max. Ampere Tested Max. tandard Available Fault Rating American tyle European tyle ka A070URD33xxx500 6,9 gr 73xxx400 6,6URD33xxx ka A070URD33xxx500 6,9 gr 73xxx400 6,6URD33xxx ka A070URD33xxx700 6,9 gr 73xxx630 6,6URD33xxx ka A070URD33xxx700 6,9 gr 73xxx630 6,6URD33xxx700 Maximum FLC ka A070URD33xxx900 6,9 gr 73xxx800 6,6URD33xxx ka A070URD33xxx900 6,9 gr 73xxx800 6,6URD33xxx ka A070D33xxx250 9 URD 73xxx250 A00URD73xxx250 6,6URD33xxx ka A070URD33xxx400 6,6URD33xxx ka A070URD33xxx400 6,6URD33xxx ka Two fuses in parallel Two fuses in parallel A070URD33xxx250 6,6URD33xxx ka Two fuses in parallel Two fuses in parallel A070URD33xxx250 6,6URD33xxx250 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. Δ For short-circuit current rating (CCR) for enclosed panel with external bypass or isolation contactor, see the Industrial Controls catalog website: 8 Rockwell Automation Publication 50-TD006A-EN-P

9 ulletin 50 MC Flex pecifications pecifications Power Requirements teady tate Heat Dissipation with Control and Fan Power (Watts) Auxiliary Contacts 9/20 (Aux #) 29/30 (Aux #2) 3/32 (Aux #3) 33/34 (Aux #4) PTC Input Ratings Tach Input Electrical Ratings V AC Transformer 75 VA 24V AC Transformer 30 VA Inrush Current 5 A Inrush Time 250 ms Control Module 480 A Transient Watts 60 W 24V DC Transient Time 500 ms teady tate Watts 24 W Minimum Allen-radley Power upply 606-XLP50E A 75 VA (recommended 800 VA) 5 35 A, 20 VA Heatsink Fan(s)Δ A, 40 VA A, 60 VA A, 50 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 3 20V AC,.5 240V AC Conventional Thermal CurrentI th AC/DC 5 A Make/reak VA 3600/360 Utilization Category AC-5/DC Response Resistance 3400 Ω ±50 Ω Reset Resistance 600 Ω ±00 Ω hort-circuit Trip Resistance 25 Ω ±0 Ω Max. Voltage at PTC Terminals (R PTC = 4 kω) <7.5V Max. Voltage at PTC Terminals (R PTC = open) 30V Max. No. of ensors. 6 Max. Cold Resistance of PTC ensor Chain 500 Ω Response Time 800 ms 0 5V DC, 4.5V DC = 00% peed Δ Heatsink fans can be powered by either 0/20V AC or 220/240V AC. Environmental Operating Temperature Range C ( F) (open) C ( F) (enclosed) torage and Transportation Temperature Range C (-4 67 F) Altitude 2000 m (6560 ft) Humidity 5 95% (non-condensing) Pollution Degree 2 Rockwell Automation Publication 50-TD006A-EN-P 9

10 pecifications ulletin 50 MC Flex pecifications Resistance to Vibration Resistance to hock Construction Terminals EMC Emission Levels EMC Immunity Levels Overload Characteristics Certifications Mechanical Operational All.0 G Peak, 0.5 mm (0.006 in.) displacement Non-Operational Operational Non-Operational A 2.5 G Peak, 0.38 mm (0.05 in.) displacement A.0 G Peak, 0.5 mm (0.006 in.) displacement 5 85 A 5 G A 5.5 G A 4 G 5 85 A 30 G A 25 G A 2 G Power Poles 5 85 A Heatsink thyristor modular design Power Poles A Heatsink hockey puck thyristor modular design Control Modules Thermoset and Thermoplastic Moldings Metal Parts Plated rass, Copper, or Painted teel Cable size Line Upper mm 2 (4 3/0 AWG) Line Lower mm 2 (8 4 AWG) 5 85 A Load Upper mm 2 (4 AWG) Load Lower mm 2 (8 4 AWG) Tightening torque 4.7 N m (30 lb.-in.) Power Terminals Wire strip length 8 20 mm ( in.) A One M0 x.5 diameter hole per power pole A Two M0 x.5 diameter holes per power pole A Two M2 x.75 diameter holes per power pole A Two 3.5 mm (0.53 in.) diameter holes per power pole Power Terminal Markings NEMA, CENELEC EN50 02 Control Terminals M3 screw clamp Clamping yoke connection Other Conducted Radio Frequency Emissions Radiated Emissions Electrostatic Discharge Radio Frequency Electromagnetic Field Fast Transient urge Transient Current Range [A] Trip Classes Trip Current Rating Number of Poles Open-Type Controllers Class A Class A 8 kv Air Discharge Per EN/IEC Per EN/IEC Per EN/IEC Line Delta , 5, 20, and 30 7% of Motor FLC 3 CE Marked Per Low Voltage Directive 73/23/EEC, 93/68/EEC UL Listed (File No. E96956) 0 Rockwell Automation Publication 50-TD006A-EN-P

11 ulletin 50 MC Flex pecifications Approximate Dimensions Approximate Dimensions and hipping Weights Open Type Controllers Dimensions are in millimeters (inches). Dimensions are not intended for manufacturing purposes. Rating [A] Height Width Depth Weight (2.6) (7.47) 560 (22.05) 600 (23.62) 04. (4.0) 04. (4.0) 50 (5.9) 96.4 (7.74) 225 (8.86) 290 (.42) (23.5) (23.5) 203 (8.0) (8.08) (9.99) (0.89) (3.63) (3.63) 5.7 kg (2.6 lbs) 5.0 kg (33 lbs) kg (67 lbs) kg (0 lbs) 79 kg (395 lbs) 224 kg (495 lbs) 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-radley distributor. Dimensions are in millimeters (inches). Dimensions are not intended for manufacturing purposes. A D C A D E C E F F Figure Wall-Mount Figure 2 Wall-Mount C LIFTING ANGLE C A Figure 3 Floor-Mount A Figure 4 Floor-Mount Rockwell Automation Publication 50-TD006A-EN-P

12 Approximate Dimensions ulletin 50 MC Flex pecifications Controller Rating [A] ulletin With Option 2 Rockwell Automation Publication 50-TD006A-EN-P Dimension Dimensions in inches (mm) Figure No. A (Width) (Height) C (Depth) D (Mtg. Dim.) E (Mtg. Dim.) F (Mtg. Dim.) MC-Flex Combination Controller H,52,53H,53 6 (406) 24 (60) 0 (254) 22.5 (572) 4.5 (368) 0.75 (9) P,N,NI,6_ 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 6 (406) 24 (60) 0 (254) 22.5 (572) 4.5 (368) 43 52H,52,53H,53 P, 6_ 24 (60) 30 (762) 2 (305) 0.75 (9) 28.5 (724) 22.5 (572) NI, N 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 53H,53 6 (406) 24 (60) 0 (254) 22.5 (572) 4.5 (368) 60 52H, 53H,53 6_ 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 0.75 (9) 52H,52 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 52H,52,53H,53 NI, N 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 53H,53 6 (406) 24 (60) 0 (254) 22.5 (572) 4.5 (368) 52H,52 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 52H,53H,53 6_ 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) (9) P 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 53H P, 6_ 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 52H,52,53 P,N,NI 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 52H,53H 08 6_ 30 (762) 38 (965) 4 (356) 0.75 (9) 36.5 (927) 28.5 (724) 52H,52,53H,53 P, N,NI 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 52H,53H 35 6_ 30 (762) 38 (965) 4 (356) 0.75 (9) 36.5 (927) 28.5 (724) 52H,52,53H,53 P, N,NI 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 52H,53H 20 6_ 30 (762) 38 (965) 4 (356) 0.75 (9) 36.5 (927) 28.5 (724) 52H,52,53H,53 P, N,NI 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 52H,53H 25 6_ 30 (762) 38 (965) 4 (356) 0.75 (9) 36.5 (927) 28.5 (724) 52H,52,53H,53 P, N,NI 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) 53H 6_ 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) 0.75 (9) P,N 36 (94) 60 (524) 4 (356) 58.5 (486) 34.5 (876) (94) 60 (524) 4 (356) 58.5 (486) 34.5 (876) 52H,52 38 (965) 60 (524) 7 (43).75 (45) 6.69 (567) (86) 6_ 38 (965) 60 (524) 7 (43).75 (45) 6.69 (567) 52H,52,53 N,NI 3 40 (06) 84 (234) 8 (457) 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) 53H 6_ 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) 0.75 (9) P 36 (94) 60 (524) 4 (356) 58.5 (486) 34.5 (876) (94) 60 (524) 4 (356) 58.5 (486) 34.5 (876) 52H, (965) 60 (524) 7 (43).75 (45) 6.69 (567) (86) 52H 6_ 38 (965) 60 (524) 7 (43).75 (45) 6.69 (567) 52H,52,53H,53 N,NI 3 40 (06) 84 (234) 8 (457) 53H 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) 6_ 36 (94) 5 (295) 4 (356) 0.75 (9) 49.5 (257) 34.5 (876) 53H,53 P,NI 36 (94) 60 (524) 4 (356) 58.5 (486) 34.5 (876) 38 (965) 60 (524) 7 (43).75 (45) 6.69 (567) (86) P 38 (965) 60 (524) 7 (43).75 (45) 6.69 (567) H N 3 40 (06) 84 (234) 8 (457) 4 20 (508) 9.5 (2324) 20 (508) 53H,53 P,N,NI 3 40 (06) 84 (234) 8 (457) 52 P,N,NI,6_ 3 40 (06) 84 (234) 8 (457) 52H,52 P,N,NI 4 35 (889) 9.5 (2324) 20 (508) (397) 9.5 (2324) 20 (508) 52H,52,53H,53 N 05 (2664) 9.5 (2324) 20 (508) (397) 9.5 (2324) 20 (508) 52H P 70 (778) 9.5 (2324) 20 (508) 53H,53 65 (65) 9.5 (2324) 20 (508) 52H,52 55 (397) 9.5 (2324) 20 (508) H,52 P,NI 70 (778) 9.5 (2324) 20 (508) 4 52H,52,53H,53 N 05 (2664) 9.5 (2324) 20 (508) 53H,53 65 (65) 9.5 (2324) 20 (508) Assumed line voltage to be 480V AC. Different voltage may necessitate a bigger enclosure size. Consult your local Rockwell Automation sales office or Allen-radley distributor. 350 Hp max V AC, V V AC, V

13 ulletin 50 MC Flex pecifications Approximate Dimensions Controller Rating [A] ulletin With Option Dimension Dimensions in inches (mm) Figure No. A (Width) (Height) C (Depth) D (Mtg. Dim.) E (Mtg. Dim.) F (Mtg. Dim.) Non-Combination Controller 6 (406) 24 (60) 0 (254) 22.5 (572) 4.5 (368) 50 6_ 6 (406) 24 (60) 0 (254) 22.5 (572) 4.5 (368) P 24 (60) 30 (762) 2 (305) 0.75 (9) 28.5 (724) 22.5 (572) 50, 50 N,NI 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 50 N,6P_ 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 50 6 (406) 24 (60) 0 (254) 22.5 (572) 4.5 (368) 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 50 P 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 0.75 (9) 6_ 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 50 N 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 50, 50 NI 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 50 6 (406) 24 (60) 0 (254) 22.5 (572) 4.5 (368) 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 50 P 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 0.75 (9) N 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 50 6_ 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 50, 50 N,NI,6P_ 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 24 (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) 50 P 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) N 30 (762) 38 (965) 4 (356) 0.75 (9) 36.5 (927) 28.5 (724) (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) N,NI 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) (60) 30 (762) 2 (305) 28.5 (724) 22.5 (572) P 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) (762) 38 (965) 4 (356) 0.75 (9) 36.5 (927) 28.5 (724) 50 N 30 (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 50 N,NI 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 0.75 (9) 50,50 N,NI,P,6_ 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) (762) 38 (965) 4 (356) 36.5 (927) 28.5 (724) 0.75 (9) 50,50 N,NI,P,6_ 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) 50 N,NI,P,6_ 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) 0.75 (9) 50 N,NI,P,6_ 36 (94) 60 (524) 4 (356) 58.5 (486) 34.5 (876) 50 N,NI,P,6_ 36 (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) 0.75 (9) 50 N,NI,P,6_ 36 (94) 60 (524) 4 (356) 58.5 (486) 34.5 (876) (94) 5 (295) 4 (356) 49.5 (257) 34.5 (876) 0.75 (9) 50, 50 P,N,NI 36 (94) 60 (524) 4 (356) 58.5 (486) 34.5 (876) 35 (889) 9.5 (2324) 20 (508) 50 P,N 60 (524) 9.5 (2324) 20 (508) 4 60 (524) 9.5 (2324) 20 (508) 50 N 90 (2286) 9.5 (2324) 20 (508) 35 (889) 9.5 (2324) 20 (508) 50 P,N 60 (524) 9.5 (2324) 20 (508) 4 60 (524) 9.5 (2324) 20 (508) 50 N 90 (2286) 9.5 (2324) 20 (508) Extra capacity transformer may require a larger enclosure; consult your local Rockwell Automation sales office or Allen-radley distributor. kva control transformers or larger extra capacity transformers may require a larger enclosure; consult your local Rockwell Automation sales office or Allen-radley distributor. Rockwell Automation Publication 50-TD006A-EN-P 3

14 Important User Information Read this document and the documents listed in the additional resources section about installation, configuration, and operation of this equipment before you install, configure, operate, or maintain this product. Users are required to familiarize themselves with installation and wiring instructions in addition to requirements of all applicable codes, laws, and standards. Activities including installation, adjustments, putting into service, use, assembly, disassembly, and maintenance are required to be carried out by suitably trained personnel in accordance with applicable code of practice. If this equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment. The examples and diagrams in this manual are included solely for illustrative purposes. ecause of the many variables and requirements associated with any particular installation, Rockwell Automation, Inc. cannot assume responsibility or liability for actual use based on the examples and diagrams. No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or software described in this manual. Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation, Inc., is prohibited. Documentation Feedback Your comments will help us serve your documentation needs better. If you have any suggestions on how to improve this document, complete this form, publication RA-DU002, available at Allen-radley, Rockwell oftware, Rockwell Automation, and LITEN. THINK. OLVE are trademarks of Rockwell Automation, Inc. Trademarks not belonging to Rockwell Automation are property of their respective companies. Rockwell Otomasyon Ticaret A.Ş., Kar Plaza İş Merkezi E lok Kat: İçerenköy, İstanbul, Tel: +90 (26) Publication 50-TD006A-EN-P - August 204 Copyright 204 Rockwell Automation, Inc. All rights reserved. Printed in the U..A.