Presentation on theme: "P ower plus P erformance MicroDrives from 0.25 to 5 HP Simple to use in General Industrial & Commercial Applications."— Presentation transcript:
P ower plus P erformance MicroDrives from 0.25 to 5 HP Simple to use in General Industrial & Commercial Applications
: Overview V/Hz operation Horsepower Ratings: 0.25 to 5 Built-in LED Display & Keypad No need to add a separate keypad Manual Speed Potentiometer Built-in dynamic braking circuit Select separate resistor for braking Finger-safe IP20 enclosure is standard. Can be easily modified to accommodate NEMA 1 applications with a kit addition. The kit allows for a conduit connection.
: Drive Ratings Voltage Ratings: 100 to 120 V AC Input: 1-phase input 3-phase, 0 to 230 V output 200 to 240 V AC Input: 1- or 3-phase input 0 to 230 V output 380 to 480 V AC: 3-phase input 0 to 480 V output
: Dimensions mm (inches) ¹ Height dimension includes optional NEMA 1 / IP30 kit ² Height dimensions without optional NEMA 1 / IP30 kit Bottom View w/o NEMA 1 / IP30 Kit
Overload Protection: 150% current for one minute 200% current overload for 3 seconds Carrier Frequency: 2 to 16kHz (Generally the higher the setting the quieter the motor) Output Frequency: 0 to 240 Hz Power Dip Ride-Through: minimum 500 milliseconds w/o Fault Protection: Under-voltage, Over-voltage, Motor-overload, Over- current, Ground-Fault & Drive Over-temperature Braking: Internal Dynamic Brake IGBT : Electrical Specifications
: Global Design Single Phase, 230Vac Units available with optional integral filter for CE compliance IGBT Module UL Listed for USA cUL Listed for Canada C-Tick for Australia CE Marked for Europe Input Mains Filter Option for European EMC Directive Compliance
: Mounting Flexibility Compact Dimensions minimizes required panel space Keypad & Local Speed Pot allow operation Out-of- the-Box Screw or DIN Rail Mount with Zero Stacking capability Optional NEMA 1 Kit allows conduit connection Nema 1 (IP30 ) kit Field installed option for 40°C ambient Standard IP20 DIN rail or panel mounting for 50°C ambient Zero Stacking up to 40°C ambient
: Control Wiring RS485 Dedicated inputs for start, stop and reverse operation provide simplicity 2 programmable inputs provide additional control flexibility DIP switch selection for 24Vdc sink or source control provides flexibility
4 Status LEDs indicate modes as well as operation Display LEDs identify operation and direction, as well as unit values. : Startup is Fast & Simple Control keys on the keypad are active Out-of-the-Box for immediate operation 10 most common parameters categorized in the Basic Parameter Group to shorten & simplify startup P031 Motor Nameplate Voltage P032 Motor Nameplate Current P033 Motor Overload Current P034 Minimum Frequency P035 Maximum Frequency P036 Start Source P037 Stop Mode P038 Speed Reference P039 Accel Time 1 P040 Decel Time 1
Start Input: (Setup P036) Pushbutton on front keypad Terminal 02 Hardwired Input 2-wire or 3-wire control logic 2-wire includes 10msec response to Start input Stop Input: (Setup P037) Pushbutton on front keypad Terminal 01 Hardwired Input Coast to Rest Ramp to Rest DC Injection Braking Speed Reference: (Setup P038) Drive potentiometer Digital Speed setting from keypad 0 to 10V Analog 4 to 20 mA Preset Speed (4 set-points) : Key Control Parameters
Out-of-the-Box Performance Good Low Speed Torque Good Constant Torque Good Constant HP performance Good torque generation, with 150% for one minute overload rating Package with a Wide Range of Reliance Electric Motors XE V*S Master RPM-AC : Performance
V*S Utilities Windows Explorer look and feel Left side tree view Right side parameter list HTML help Parameter Upload / Download Configure parameter settings Monitor I/O activity Compare files Can copy parameter files to multiple MD60 drives for ease of start-up : PC Configuration Common Configuration Software as used with SP600 AC Drives.
Remote NEMA 4 keypad Copy-Cat keypad Dynamic Brake resistor Kit Use existing Reliance DB resistors today 3HP, 230V 1-phase and 3-phase (C frame) : Under Development
: Product Positioning PerformancePerformance Power rating (HP) SP120 SP600: SVC, Flexibility, Feature Set HP Range - 1/2 to 50HP MD60 V/Hz MD60 w/ SVC (Early 2003) 50HP 10HP Adding Versatility: Dynamic Braking 16kHz switching PC Software NEMA 1 Kit SP200
: The Right Choice MD60 provides a product line extension from SP600 It accommodates customers that only desire V/Hz performance in a simple package from 0.25 to 5 HP. MD60 replaces to SP120 & SP200 to simplify our product line. Easier to do business with RE Minimizes inventory at all levels MD60 is a more competitive product in the 0.25 to 5 HP range. A market segment where customers base their buying decisions heavily on price.
MD60 Appendix Slides These are for reference only when technical details are required by the customer.
Ambient temperature -10 to + 50° C IP to + 40° C w/ NEMA 1 kit Relative Humidity: 0 to 95% non-condensing Vibration spec(operating): 1G peak, 5 to 2000 Hz Shock spec (operating): 15G peak, 11msec duration Altitude: 1000m (3300 ft) w/o derating : Environmental Specs
Rated output power 1/4 to 1 HP (115 V input) 1/4 to 5 HP (230 V input) 1/2 to 5 HP (460 V input) 150% current overload for one minute 200% current overload for 3 seconds Efficiency: 97.5% (typical) Carrier Frequency: 2 to 16kHz Output Frequency: 0 to 240 Internal Dynamic Brake IGBT Digital Input Accuracy: +/-0.05% of set output frequency Analog Input Accuracy: +/-0.5% of Maximum Output Frequency Relay Output: Form C Contact 3A resistive at 30VDC, 0.5A inductive at 30VDC Power Dip minimum ride through of 500 milliseconds w/o Fault Under-voltage, Over-voltage, Motor-overload, Over-current, Ground-Fault & Drive Over- temperature protection : Electrical Specifications
Digital Input Configuration Input terminals 5 and 6 are configurable, allows for jog, preset speed selection, accel/decel 2 selection, local keypad selection Relay Output Selection Preset Frequencies (4 Presets) Jog Setup DC Braking Dynamic Braking Setup V/Hz Curve Selection Start Boost setting select VT/CT S-Curve Linear or S-Curve accel/decel Adjustable Current Limit Auto Restart Setup Set retries and Delay Start at Power Up Selection Flying Start Enable : Advanced Start-up Parameters
2 or 3 wire control accommodates either maintained or momentary start methods. Automatic torque boost provides robust out of the box torque performance reducing the need for manual adjustments. Carrier frequency adjustment provides optimization for low audible motor noise ( kHz) Motor overload current to match motor full load amps (FLA). Primary acceleration and deceleration rates provide smooth, energy saving starts Minimum and maximum speed limits prevent known extremes that can damage equipment. Linear or S-curve acceleration and deceleration modes. Monitor 19 separate Display values : Adjustable Features
Out-of-the-Box Performance Good Low Speed Torque Good Constant Torque Good Constant HP performance Good torque generation, with 150% for one minute overload rating Adjustable V/Hz curve Adjust Start Boost for improved starting torque +/-2% Speed Regulation 40:1 Operating Speed Range 10:1 Constant Torque production : Performance
Short cable distance filter meets EN55011 Class A to 5 meters Class B to 1 meter Further testing will be performed for actual results Long cable distance filter meets EN55011 Class A to 100 meters Class B to 25 meters : EMC Filters for CE Compliance External filters are available for all 3- phase as well as 115V 1-phase ratings.