Danfoss VLT AQUA Drive FC 202 Operating Instructions Manual
0,25-90 kw
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Summary of Contents for Danfoss VLT AQUA Drive FC 202
- Page 1 MAKING MODERN LIVING POSSIBLE Operating Instructions VLT® AQUA Drive FC 202 0.25-90 kW Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net...
- Page 2 Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net...
- Page 3 1x.xx also limit the maximum output frequency to 590 Hz, but these versions cannot be flashed, i.e. neither downgraded nor upgraded. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 4 ® AQUA Drive Safety Operating Instructions Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 5: Table Of Contents
2.4.5.7 Terminal 53 and 54 Switches 2.4.5.8 Mechanical Brake Control 2.4.6 Serial Communication 3 Start Up and Functional Testing 3.1 Pre-start 3.1.1 Safety Inspection 3.2 Applying Power to the Frequency Converter ® MG20M902 - VLT is a registered Danfoss trademark... - Page 6 6 Application Set Up Examples 6.1 Introduction 6.2 Application Examples 7 Status Messages 7.1 Status Display 7.2 Status Message Definitions 8 Warnings and Alarms Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 7 10.2 General Technical Data 10.3 Fuse Specifications 10.3.1 CE Compliance 10.3.2 Fuse Tables 10.3.3 UL Compliance 10.4 Connection Tightening Torques Index Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 8: Introduction
17 Digital I/O and 24 V power supply Shielded cable grounding clamp and strain relief 18 Control cable cover plate Table 1.1 Legend to Illustration 1.1 Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... - Page 9 Mains input terminals 91 (L1), 92 (L2), 93 (L3) Relay 1 (01, 02, 03) Table 1.2 Legend to Illustration 1.2 Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 10: Purpose Of The Manual
Optional equipment is available that may change some of the procedures described. Reference the instructions supplied with those options for specific requirements. Contact the local Danfoss supplier or visit the Danfoss website / BusinessAreas/DrivesSolutions/Documentations/VLT Illustration 1.3 Frequency Converter Block Diagram +Technical+Documen-tation.htm, for downloads or additional information. -
Page 11: Frame Sizes And Power Ratings
Stop Category 0 (as defined in EN 60204-1 delay, an installation for a safe Stop Category 1 can be Danfoss has named this functionality Safe Stop. Before obtained. The Safe Stop function can be used for integration and use of Safe Stop in an installation, perform... -
Page 12: Terminal 37 Safe Stop Function
In normal operating mode when safe stop is not required, to eliminate potential hazards use the regular stop function instead. When automatic Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... - Page 13 After installation and before first operation, perform a commissioning test of the installation using safe stop. Moreover, perform the test after each modification of the installation. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 14: Safe Stop Commissioning Test
Terminal 37. No Reset signal is required. state, and the mechanical brake (if connected) remains activated. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... - Page 15 This situation is not relevant for asynchronous motors. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 16: Installation
• Ensure each of the following are rated for same voltage: Mains (power) Frequency converter Motor Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 17: Lifting
(see Illustration 2.2 and Illustration 2.3) • Improper mounting can result in over heating and reduced performance • Use the slotted mounting holes on the unit for wall mounting, when provided ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 18: Electrical Installation
(PNP) = Source (NPN) = Sink 37 (D IN) Illustration 2.4 Basic Wiring Schematic Drawing. * Terminal 37 is an option Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... - Page 19 Earth (grounding) rail (PE) Control wiring Cable insulation (stripped) Equalising min. 16 mm (0.025 in) Table 2.2 Legend to Illustration 2.5 Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 20: Requirements
For your safety, comply with the following requirements. temperature requirements. • Danfoss recommends that all power connections • Electronic controls equipment is connected to be made with a minimum 75° C rated copper hazardous mains voltage. Extreme care should be wire. -
Page 21: Leakage Current (>3.5 Ma)
Follow motor manufacturer wiring requirements The three following illustrations represent mains input, motor, and earth grounding for basic frequency converters. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 22: Ac Mains Connection
Illustration 2.9 Motor, Mains and Earth Wiring for B-Frame Sizes and Above Using Shielded Cable Illustration 2.11 Connecting to AC Mains Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 23: Control Wiring
Table 2.3 Tightening Torques for Covers (Nm) Illustration 2.12 Control Wiring Access for A2, A3, B3, B4, C3 and C4 Enclosures Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 24: Control Terminal Types
See 10.2 General Technical Data for terminal ratings details. screen when experi- encing EMC problems. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 25: Wiring To Control Terminals
- 69 See 6 Application Set Up Examples for typical control wiring 61 (PE) connections. Illustration 2.19 Twisted-pair Cables Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 26: Control Terminal Functions
2-21 Activate some option cards available for the unit may Brake Speed [RPM] or 2-22 Activate Brake Speed Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 27: Serial Communication
• Screened serial communication cable is recommended • See 2.4.2 Earth (Grounding) Requirements for proper grounding Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 28: Start Up And Functional Testing
These values are needed to program motor nameplate data later. Confirm that the supply voltage matches voltage of frequency converter and motor. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... - Page 29 Check that the unit is mounted solidly or that shock mounts are used, as necessary • Check for an unusual amount of vibration Table 3.1 Start Up Check List Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 30: Applying Power To The Frequency Converter
Parameter Press [Quick Menu] on the LCP. settings recommended are intended for start up and Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 31: Jumper Terminals 12 And
5-12 Terminal 27 Digital Input at factory measured value by 2 and enter the result. default. Otherwise select No Operation. For frequency converters with an optional Danfoss 1-40 Back EMF at 1000 RPM bypass, no jumper wire is required. -
Page 32: Automatic Motor Adaptation
If an output filter is connected to the motor, select Enable reduced AMA • If warnings or alarms occur, see 8 Warnings and Alarms Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 33: Local-Control Test
Enable overvoltage control in 2-17 Over-voltage Control. See 4.1.1 Local Control Panel for resetting the frequency converter after a trip. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 34: User Interface
Also included are the status indicator lights. Operational mode keys and reset. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 35: Setting Lcp Display Values
Motor frequency Table 4.2 Function Description Menu Keys 0-24 Reference in percent Table 4.1 Legend to Illustration 4.2 and Illustration 4.3 Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 36: Navigation Keys
LCP memory alarm light to flash and an alarm text is displayed. Table 4.4 Indicator Lights Functions Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 37: Uploading Data To The Lcp
Mode or manually. • Initialisation using 14-22 Operation Mode does not change frequency converter data such as operating hours, serial communication selections, Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 38: About Frequency Converter Programming
[OK] after each action. (This sets the minimum input signal at 0 V.) 3-15 Reference 1 Source Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 39: Control Terminal Programming Examples
(Default setting can change based on the selection in 0-03 Regional Settings.) The following example shows accessing Terminal 18 to see the default setting. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 40: International/North American Default Parameter Settings
Settings 0-71 Date Format YYYY-MM-DD MM/DD/YYYY 0-72 Time Format Press [Quick Menu]. Scroll to Q5 Changes Made and press [OK]. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 41: Parameter Menu Structure
• Details for common application set ups are provided in 6 Application Set Up Examples. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 42: Quick Menu Structure
® AQUA Drive About Frequency Converter P... Operating Instructions 5.5.1 Quick Menu Structure ® MG20M902 - VLT is a registered Danfoss trademark... - Page 43 ® AQUA Drive About Frequency Converter P... Operating Instructions ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 44: Main Menu Structure
® AQUA Drive About Frequency Converter P... Operating Instructions Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... - Page 45 ® AQUA Drive About Frequency Converter P... Operating Instructions Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 46 ® AQUA Drive About Frequency Converter P... Operating Instructions Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 47 ® AQUA Drive About Frequency Converter P... Operating Instructions Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 48: Remote Programming With Mct 10 Set-Up Software
Operating Instructions 5.6 Remote Programming with MCT 10 Set- up Software Danfoss has a software program available for developing, storing, and transferring frequency converter programming. The MCT 10 Set-up Software allows the user to connect a PC to the frequency converter and perform live programming rather than using the LCP. -
Page 49: Application Set Up Examples
0 - 10V U - I A 54 Table 6.1 Analog Current Feedback Transducer Table 6.3 Analog Voltage Feedback Transducer (4-wire) Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... - Page 50 Table 6.7 Run/Stop Command without External Interlock Table 6.5 Analog Speed Reference (Current) NOTE Note switch setting for selecting voltage or current. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 51 A IN ≈ 5kΩ Notes/comments: A IN A OUT U - I Table 6.9 Speed Reference (using a manual potentiometer) Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 52 Table 6.11 RS-485 Network Connection (N2, Modbus RTU, FC) CAUTION Thermistors must use reinforced or double insulation to meet PELV insulation requirements. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 53: Status Messages
(parameter group 5-1* Digital Inputs). The corresponding terminal is not connected. • Coast activated by serial communication Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... - Page 54 • Protection mode can be restricted in the motor remains stopped. 14-26 Trip Delay at Inverter Fault Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 55 Once the cause of the alarm is cleared, the frequency converter can be reset manually by pressing [Reset] or remotely by control terminals or serial communication. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 56: Warnings And Alarms
4 ways. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 57: Warning And Alarm Definitions
Check that the unit is mounted solidly or that shock mounts are used, as necessary • Check for an unusual amount of vibration Table 8.2 Start Up Check List Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 58: Basic Troubleshooting
Scaling of group 3-1* References. Check for terminals correct? Reference signal correct wiring. Check scaling of available? terminals. Check reference signal. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... - Page 59 U to V, V to W, W to U. output terminal, it is a problem with the unit. Contact the supplier. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 60 Change switching pattern and acceptable limit frequency in parameter group 14-0* Inverter Switching Increase Resonance Dampening in 1-64 Resonance Dampening Table 9.1 Troubleshooting Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 61: Specifications
0.98 0.98 0.98 Efficiency Table 10.1 Mains Supply 1 x 200-240 V AC - Normal Overload 110% for 1 Minute Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... - Page 62 0.96 0.96 0.96 Efficiency Table 10.2 Mains Supply 3 x 200-240 V AC - Normal Overload 110% for 1 Minute Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 63 Table 10.3 Mains supply 3 x 200-240 V AC - Normal Overload 110% for 1 Minute B3+4 and C3+4 may be converted to IP21 using a conversion kit (contact Danfoss) Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 64 0.96 0.96 0.96 0.96 Table 10.4 Mains Supply 1 x 380 V AC - Normal Overload 110% for 1 Minute Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 65 0.97 0.97 0.97 0.97 Table 10.5 Mains Supply 3 x 380-480 V AC - Normal Overload 110% for 1 Minute Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 66 Table 10.6 Mains Supply 3 x 380-480 V AC - Normal Overload 110% for 1 Minute B3+B4 and C3+C4 may be converted to IP21 using a conversion kit (contact Danfoss) Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 67 Motor and mains cable: 300 MCM/150 mm Lower efficiency motors will also add to the power loss in the frequency converter and vice versa. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 68 Motor and mains cable: 300 MCM/150 mm Lower efficiency motors will also add to the power loss in the frequency converter and vice versa. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 69 Weight, enclosure IP20 [kg] 0.96 0.96 0.96 0.96 0.96 0.96 0.96 Efficiency Table 10.9 Mains Supply 3 x 525-690 V AC IP20 Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 70 0.98 0.98 0.98 0.98 0.98 0.98 0.98 Efficiency Table 10.10 Mains Supply 3 x 525-690 V AC IP21-IP55/NEMA 1-NEMA 12 Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 71 Although measurements are made with state of the art equipment, ± 5%). some measurement inaccuracy must be allowed for ( Motor and mains cable: 300 MCM/150 mm Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 72: General Technical Data
135% up to 0.5 s Overload torque (Constant torque) maximum 110% for 1 min. *Percentage relates to VLT AQUA Drive's nominal torque. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... - Page 73 Resolution on analog output 8 bit The analog output is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 74 240 V AC, 0.2 A Max. terminal load (DC-1) on 4-5 (NO) (Resistive load) 80 V DC, 2 A Max. terminal load (DC-13) on 4-5 (NO) (Inductive load) 24 V DC, 0.1 A ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 75 EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6 See section on special conditions Control card performance Scan interval 5 ms Control card, USB serial communication USB standard 1.1 (Full speed) USB plug USB type B “device” plug ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 76 The USB connection is not galvanically isolated from protection earth. Use only isolated laptop/PC as connection to the USB connector on VLT AQUA Drive or an isolated USB cable/converter. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 77: Fuse Specifications
• Fuses or Circuit Breakers are mandatory to comply with IEC 690 V 60364. Danfoss recommend using a selection of the depending on the drive voltage rating. With the proper following. fusing the drive Short Circuit Current Rating (SCCR) is 100,000 Arms. - Page 78 (45) gG-160 (45) 75-90 aR-200 (55) aR-250 NZMB2-A250 aR-250 (75) Table 10.13 380-480 V, Frame Sizes A, B and C Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 79 55-75 gG-200 gG-200 aR-250 aR-250 Table 10.15 525-690 V, Frame Sizes A, C and D (non UL fuses) Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 80: Ul Compliance
KLSR fuses from LITTLE FUSES may substitute KLNR fuses for 240 V frequency converters A6KR fuses from FERRAZ SHAWMUT may substitute A2KR for 240 V frequency converters Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... - Page 81 KLN-R-150 A2K-150-R 2028220-200 KLN-R-200 A2K-200-R 2028220-250 KLN-R-250 A2K-250-R Table 10.19 3 x 200-240 V, Frame Sizes A, B and C Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 82 JKS-150 JJS-150 KTS-R-200 JKS-200 JJS-200 KTS-R-250 JKS-250 JJS-250 Table 10.21 3 x 380-480 V, Frame Sizes A, B and C Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 83 Table 10.23 3 x 380-480 V, Frame Sizes A, B and C 1) Ferraz-Shawmut A50QS fuses may substitute for A50P fuses. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 84 1) 170M fuses shown from Bussmann use the -/80 visual indicator. –TN/80 Type T, -/110 or TN/110 Type T indicator fuses of the same size and amperage may be substituted. Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
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Page 85: Connection Tightening Torques
Table 10.27 Tightening of Terminals For different cable dimensions x/y, where x ≤ 95 mm and y ≥ 95 mm Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark... -
Page 86: Index
Wire.................. 16, 17, 25, 53 Wire....................... 21 Grounded Delta..................19 Wiring............... 16, 21, 25, 53, 19 Grounding Cooling Grounding..........16, 17, 18, 19, 24, 25, 53 Cooling....................12 Using Shielded Cable..............17 Clearance..................25, 53 ® MG20M902 - VLT is a registered Danfoss trademark... - Page 87 Manual Initialisation................33 Pulse Inputs.................... 70 Mechanical Brake Control..............22 Menu Keys....................30, 31 Structure................32, 38, 37 Quick Menu................ 31, 34, 36, 31 Modbus RTU................... 23 Ramp-down Time................. 29 Ramp-up Time..................29 ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 88 Feedback....................6 Monitoring..................52 Start Up....................29 Technical Data..................68 Temperature Limits..............25, 53 Terminal 53....................22, 34 54......................22 Programming..................22 Programming Examples..............35 Thermistor Thermistor................... 19, 48 Control Wiring................... 19 ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 89 ® AQUA Drive Index Operating Instructions Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net ® MG20M902 - VLT is a registered Danfoss trademark...
- Page 90 130R0336 MG20M902 Rev. 2012-10-22 *MG20M902* Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.ctiautomation.net - Email: info@ctiautomation.net...