Danfoss MCD 500 Operating guide

ENGINEERING TOMORROW
Operating Guide
VLT® Soft Starter MCD 500
vlt-drives.danfoss.com
Contents Operating Guide
1 Introduction
2 Safety
2.1 Safety
3 Installation
3.1 Mechanical Installation
3.2 Dimensions and Weight
4 Electrical Installation
4.1 Control Wiring
4.1.1 Ways to Control the Soft Starter 16
4.1.2 Control Terminals 16
4.1.3 Remote Inputs 16
4.1.4 Serial Communication 17
4.1.5 Ground Terminal 17
4.1.6 Power Terminations 17
4.1.7 Finger Guard Kit 18
6
11
11
13
13
14
16
16
4.2 Power Input and Output Congurations
4.2.1 Internally Bypassed Models (MCD5-0021B to MCD5-0961B) 18
4.2.2 MCD5-0245C 19
4.2.3 MCD5-0360C to MCD5-1600C 19
4.3 Motor Connection
4.3.1 Testing the Installation 20
4.3.2 In-line Installation 20
4.3.2.1 Internally Bypassed 20
4.3.2.2 Non-bypassed 20
4.3.2.3 Externally Bypassed 20
4.3.3 Inside Delta Installation 21
4.3.3.1 Internally Bypassed 21
4.3.3.2 Non-bypassed 22
4.3.3.3 Externally Bypassed 22
4.4 Current Ratings
4.4.1 In-line Connection (Bypassed) 24
4.4.2 In-line Connection (Non-bypassed/Continuous) 25
18
19
23
4.4.3 Inside Delta Connection (Bypassed) 26
4.4.4 Inside Delta Connection (Non-bypassed/Continuous) 27
4.5 Minimum and Maximum Current Settings
4.6 Bypass Contactor
4.7 Main Contactor
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VLT® Soft Starter MCD 500
4.8 Circuit Breaker
4.9 Power Factor Correction
4.10 Fuses
4.10.1 Power Supply Fuses 29
4.10.2 Bussmann Fuses 30
4.10.3 Ferraz Fuses 32
4.10.4 UL Fuse Selection and Short Circuit Ratings 34
4.11 Schematic Diagrams
5 Product Features
5.1 Motor Overload Protection
5.2 Adaptive Control
5.3 Starting Modes
5.3.1 Constant Current 40
5.3.2 Current Ramp 40
5.3.3 Adaptive Control 40
5.3.4 Kick-start 41
5.4 Stopping Modes
28
29
29
37
39
39
39
40
41
5.4.1 Coast to Stop 41
5.4.2 TVR Soft Stop 41
5.4.3 Adaptive Control 42
5.4.4 Pump Stopping 42
5.4.5 Brake 42
5.5 Jog Operation
5.6 Inside Delta Operation
5.7 Typical Start Currents
5.8 Installation with Main Contactor
5.9 Installation with Bypass Contactor
5.10 Emergency Run Operation
5.11 Auxiliary Trip Circuit
5.12 DC Brake with External Zero-speed Sensor
5.13 Soft Braking
5.14 Two-speed Motor
6 Operation
6.1 Control Methods
43
44
45
46
47
48
49
50
51
52
54
54
6.2 Operation and LCP
6.2.1 Operating Modes 55
6.3 Remote-mounted LCP
6.3.1 Synchronizing the LCP and the Soft Starter 56
6.4 Welcome Screen
2 Danfoss A/S © 03/2018 All rights reserved. MG17K802
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56
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Contents Operating Guide
6.5 Local Control Keys
6.6 Displays
6.6.1 Temperature Monitoring Screen (S1) 57
6.6.2 Programmable Screen (S2) 57
6.6.3 Average Current (S3) 57
6.6.4 Current Monitoring Screen (S4) 57
6.6.5 Frequency Monitoring Screen (S5) 57
6.6.6 Motor Power Screen (S6) 57
6.6.7 Last Start Information (S7) 57
6.6.8 Date and Time (S8) 57
6.6.9 SCR Conduction Bar Graph 58
6.6.10 Performance Graphs 58
7 Programming
7.1 Access Control
7.2 Quick Menu
7.2.1 Quick Set-up 59
7.2.2 Application Set-up Examples 60
56
56
59
59
59
7.2.3 Loggings 61
7.3 Main Menu
7.3.1 Parameters 61
7.3.2 Parameter Shortcut 61
7.3.3 Parameter List 62
8 Parameter Descriptions
8.1 Primary Motor Settings
8.1.1 Brake 64
8.2 Protection
8.2.1 Current Imbalance 65
8.2.2 Undercurrent 65
8.2.3 Instant Overcurrent 65
8.2.4 Frequency Trip 65
8.3 Inputs
8.4 Outputs
8.4.1 Relay A Delays 67
8.4.2 Relays B and C 67
61
63
63
65
66
67
8.4.3 Low Current Flag and High Current Flag 68
8.4.4 Motor Temperature Flag 68
8.4.5 Analog Output A 68
8.5 Start/Stop Timers
8.6 Auto-reset
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VLT® Soft Starter MCD 500
8.6.1 Auto-reset Delay 70
8.7 Secondary Motor Set
8.8 Display
8.8.1 User-programmable Screen 71
8.8.2 Performance Graphs 72
8.9 Restricted Parameters
8.10 Protection Action
8.11 Factory Parameters
9 Tools
9.1 Set Date and Time
9.2 Load/Save Settings
9.3 Reset Thermal Model
9.4 Protection Simulation
9.5 Output Signal Simulation
9.6 Digital I/O State
9.7 Temp Sensors State
9.8 Alarm Log
9.8.1 Trip Log 77
70
71
72
74
74
75
75
75
75
76
76
76
76
77
9.8.2 Event Log 77
9.8.3 Counters 77
10 Troubleshooting
10.1 Trip Messages
10.2 General Faults
11 Specications
11.1 UL-compliant Installation
11.1.1 Models MCD5-0021B to MCD5-0105B 86
11.1.2 Models MCD5-0131B to MCD5-0215B 86
11.1.3 Models MCD5-0245B to MCD5-0396B 86
11.1.4 Models MCD5-0245C 86
11.1.5 Models MCD5-0360C to MCD5-1600C 87
11.1.6 Models MCD5-0469B to MCD5-0961B 87
11.1.7 Pressure Terminal/Connector Kits 87
11.2 Accessories
11.2.1 LCP Remote Mounting Kit 87
78
78
83
85
86
87
11.2.2 Communication Modules 87
11.2.3 PC Software 87
11.2.4 Finger Guard Kit 88
11.2.5 Surge Protection Kit (Lightning Protection) 88
4 Danfoss A/S © 03/2018 All rights reserved. MG17K802
Contents Operating Guide
12 Busbar Adjustment Procedure (MCD5-0360C to MCD5-1600C)
13 Appendix
13.1 Symbols, Abbreviations, and Conventions
Index
89
91
91
92
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Introduction
VLT® Soft Starter MCD 500
11
1 Introduction
The VLT® Soft Starter MCD 500 is an advanced digital soft start solution for 11–850 kW (15–1150 hp) motors. The soft starters provide a complete range of motor and system protection features and are designed for reliable performance in the most demanding installation situations.
1.1.1 Document Version
This operating guide is regularly reviewed and updated. All suggestions for improvement are welcome. Table 1.1 shows the document version.
Edition Remarks
MG17K8xx Instruction about using nger guard kits for IP00
installations added to chapter 4 Electrical Installation.
Table 1.1 Document Version
1.1.2 Feature List
Models for all connection requirements
21–1600 A (in-line connection).
In-line or inside delta connection.
Internally bypassed up to 961 A.
Mains voltage: 200–525 V AC or 380–690 V AC.
Control voltage: 24 V AC/V DC, 110–120 V AC, or
220–240 V AC.
User-friendly LCP
Loggings.
Real-time graphs.
SCR conduction bar graph.
Tools
Application set-ups.
Date and time stamped event log with 99 entries.
8 most recent trips.
Counters.
Protection simulation.
Output signal simulation.
Inputs and outputs
Local or remote control input options.
(3 x xed, 1 x programmable).
Relay outputs (3 x programmable).
Analog programmable output.
24 V DC 200 mA supply output.
Start and run modes
Adaptive control.
Constant current.
Current ramp.
Kick-start.
Jog.
Emergency run operation.
Stop modes
Adaptive deceleration control.
Timed voltage ramp soft stop.
DC brake.
Soft brake.
Starter disable.
Other features
Autostart/stop timer.
Second-order thermal model.
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Introduction Operating Guide
Battery back-up of clock and thermal model.
Optional DeviceNet, Modbus, Ethernet, or
PROFIBUS communication modules.
Comprehensive protection
Wiring/connection/supply.
- Motor connection.
- Phase sequence.
- Power loss.
- Individual phase loss.
- Mains frequency.
Current
- Excess start time.
- Current imbalance.
- Undercurrent.
Thermal
Communication
External
Starter
- Instant overcurrent.
- Motor thermistor.
- Motor overload.
- Bypass contactor overload.
- Heat sink temperature.
- Network comms.
- Starter comms.
- Input trip.
- Individually short-circuited SCR.
- Battery/clock.
1 1
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MCD 5
- -
-
-
0021 = 21 A, AC53b 3-30:330 0037 = 37 A, AC53b 3-30:330 0043 = 43 A, AC53b 3-30:330 0053 = 53 A, AC53b 3-30:330
0068 = 68 A, AC53b 3-30:570 0084 = 84 A, AC53b 3-30:570
0089 = 89 A, AC53b 3-30:570 0105 = 105 A, AC53b 3-30:570 0131 = 131 A, AC53b 3-30:570 0141 = 141 A, AC53b 3-30:570 0195 = 195 A, AC53b 3-30:570 0215 = 215 A, AC53b 3-30:570 0245 = 245 A, AC53b 3-30:570 0331 = 331 A, AC53b 3-30:570 0396 = 396 A, AC53b 3-30:570 0469 = 469 A, AC53b 3-30:570 0525 = 525 A, AC53b 3-30:570 0632 = 632 A, AC53b 3-30:570 0744 = 744 A, AC53b 3-30:570 0826 = 826 A, AC53b 3-30:570
0961 = 961 A, AC53b 3-30:570
00 = IP00 20 = IP20
G1 = 0021 ~ 0105 A G2 = 0131 ~ 0215 A G3 = 0245 ~ 0396 A G4 = 0360 ~ 0961 A G5 = 1200 ~ 1600 A
0245 = 245 A, AC53a 3-30:50-6 0360 = 360 A, AC53a 3-30:50-6 0380 = 380 A, AC53a 3-30:50-6 0428 = 428 A, AC53a 3-30:50-6 0595 = 595 A, AC53a 3-30:50-6 0619 = 619 A, AC53a 3-30:50-6 0790 = 790 A, AC53a 3-30:50-6
0927 = 927 A,AC53a 3-30:50-6
1200 = 1200 A, AC53a 3-30:50-6 1410 = 1410 A, AC53a 3-30:50-6 1600 = 1600 A, AC53a 3-30:50-6
177HA382.11
Current rating
B = Bypassed
C = Non-bypassed
Mains voltage T5 = 200 - 525 VAC T7 = 380 - 690 VAC
Frame size
= Not selectable
Not used
IP rating
Control voltage
CV1 = 24 VAC/VDC
CV2 = 110-120 VAC or 220-240 VAC
Introduction
VLT® Soft Starter MCD 500
11
1.1.3 Type Code
Illustration 1.1 Type Code Ordering Form
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Introduction Operating Guide
1.1.4 Ordering Numbers
Supply voltage T5, 200–525 V AC
Control supply CV1, 24 V AC/V DC CV2, 110–120 or 220–240 V AC
Ordering
G1B
G2B
G3C MCD5-0245C 175G5512 MCD5-0245C-T5-G3X-00-CV1 175G5537 MCD5-0245C-T5-G3X-00-CV2
G3B
G4B
G4C
G5C
Ampere rating
MCD5-0021B 175G5500 MCD5-0021B-T5-G1X-20-CV1 175G5525 MCD5-0021B-T5-G1X-20-CV2
MCD5-0037B 175G5501 MCD5-0037B-T5-G1X-20-CV1 175G5526 MCD5-0037B-T5-G1X-20-CV2
MCD5-0043B 175G5502 MCD5-0043B-T5-G1X-20-CV1 175G5527 MCD5-0043B-T5-G1X-20-CV2
MCD5-0053B 175G5503 MCD5-0053B-T5-G1X-20-CV1 175G5528 MCD5-0053B-T5-G1X-20-CV2
MCD5-0068B 175G5504 MCD5-0068B-T5-G1X-20-CV1 175G5529 MCD5-0068B-T5-G1X-20-CV2
MCD5-0084B 175G5505 MCD5-0084B-T5-G1X-20-CV1 175G5530 MCD5-0084B-T5-G1X-20-CV2
MCD5-0089B 175G5506 MCD5-0089B-T5-G1X-20-CV1 175G5531 MCD5-0089B-T5-G1X-20-CV2
MCD5-0105B 175G5507 MCD5-0105B-T5-G1X-20-CV1 175G5532 MCD5-0105B-T5-G1X-20-CV2
MCD5-0131B 175G5508 MCD5-0131B-T5-G2X-00-CV1 175G5533 MCD5-0131B-T5-G2X-00-CV2
MCD5-0141B 175G5509 MCD5-0141B-T5-G2X-00-CV1 175G5534 MCD5-0141B-T5-G2X-00-CV2
MCD5-0195B 175G5510 MCD5-0195B-T5-G2X-00-CV1 175G5535 MCD5-0195B-T5-G2X-00-CV2
MCD5-0215B 175G5511 MCD5-0215B-T5-G2X-00-CV1 175G5536 MCD5-0215B-T5-G2X-00-CV2
MCD5-0245B 134N9344 MCD5-0245B-T5-G3X-00-CV1 134N9345 MCD5-0245B-T5-G3X-00-CV2
MCD5-0331B 134N9348 MCD5-0331B-T5-G3X-00-CV1 134N9349 MCD5-0331B-T5-G3X-00-CV2
MCD5-0396B 134N9352 MCD5-0396B-T5-G3X-00-CV1 134N9353 MCD5-0396B-T5-G3X-00-CV2
MCD5-0469B 134N9356 MCD5-0469B-T5-G4X-00-CV1 134N9357 MCD5-0469B-T5-G4X-00-CV2
MCD5-0525B 134N9360 MCD5-0525B-T5-G4X-00-CV1 134N9361 MCD5-0525B-T5-G4X-00-CV2
MCD5-0632B 134N9364 MCD5-0632B-T5-G4X-00-CV1 134N9365 MCD5-0632B-T5-G4X-00-CV2
MCD5-0744B 134N9368 MCD5-0744B-T5-G4X-00-CV1 134N9369 MCD5-0744B-T5-G4X-00-CV2
MCD5-0826B 134N9372 MCD5-0826B-T5-G4X-00-CV1 134N9373 MCD5-0826B-T5-G4X-00-CV2
MCD5-0961B 134N9376 MCD5-0961B-T5-G4X-00-CV1 134N9377 MCD5-0961B-T5-G4X-00-CV2
MCD5-0360C 175G5513 MCD5-0360C-T5-G4X-00-CV1 175G5538 MCD5-0360C-T5-G4X-00-CV2
MCD5-0380C 175G5514 MCD5-0380C-T5-G4X-00-CV1 175G5539 MCD5-0380C-T5-G4X-00-CV2
MCD5-0428C 175G5515 MCD5-0428C-T5-G4X-00-CV1 175G5540 MCD5-0428C-T5-G4X-00-CV2
MCD5-0595C 175G5516 MCD5-0595C-T5-G4X-00-CV1 175G5541 MCD5-0595C-T5-G4X-00-CV2
MCD5-0619C 175G5517 MCD5-0619C-T5-G4X-00-CV1 175G5542 MCD5-0619C-T5-G4X-00-CV2
MCD5-0790C 175G5518 MCD5-0790C-T5-G4X-00-CV1 175G5543 MCD5-0790C-T5-G4X-00-CV2
MCD5-0927C 175G5519 MCD5-0927C-T5-G4X-00-CV1 175G5544 MCD5-0927C-T5-G4X-00-CV2
MCD5-1200C 175G5520 MCD5-1200C-T5-G5X-00-CV1 175G5545 MCD5-1200C-T5-G5X-00-CV2
MCD5-1410C 175G5523 MCD5-1410C-T5-G5X-00-CV1 175G5546 MCD5-1410C-T5-G5X-00-CV2
MCD5-1600C 175G5524 MCD5-1600C-T5-G5X-00-CV1 175G5547 MCD5-1600C-T5-G5X-00-CV2
number Type code
Ordering
number Type code
1 1
Table 1.2 Ordering Numbers, T5, 200–525 V AC
MG17K802 Danfoss A/S © 03/2018 All rights reserved. 9
Introduction
VLT® Soft Starter MCD 500
11
G1B
G2B
G3C MCD5-0245C 175G5560 MCD5-0245C-T7-G3X-00-CV1 175G5583 MCD5-0245C-T7-G3X-00-CV2
G3B
G4B
G4C
G5C
Supply voltage T7, 380–690 V AC
Control supply CV1, 24 V AC/V DC CV2, 110–120 or 220–240 V AC
Ordering
Ampere rating
MCD5-0021B 175G5548 MCD5-0021B-T7-G1X-20-CV1 175G5571 MCD5-0021B-T7-G1X-20-CV2
MCD5-0037B 175G5549 MCD5-0037B-T7-G1X-20-CV1 175G5572 MCD5-0037B-T7-G1X-20-CV2
MCD5-0043B 175G5550 MCD5-0043B-T7-G1X-20-CV1 175G5573 MCD5-0043B-T7-G1X-20-CV2
MCD5-0053B 175G5551 MCD5-0053B-T7-G1X-20-CV1 175G5574 MCD5-0053B-T7-G1X-20-CV2
MCD5-0068B 175G5552 MCD5-0068B-T7-G1X-20-CV1 175G5575 MCD5-0068B-T7-G1X-20-CV2
MCD5-0084B 175G5553 MCD5-0084B-T7-G1X-20-CV1 175G5576 MCD5-0084B-T7-G1X-20-CV2
MCD5-0089B 175G5554 MCD5-0089B-T7-G1X-20-CV1 175G5577 MCD5-0089B-T7-G1X-20-CV2
MCD5-0105B 175G5555 MCD5-0105B-T7-G1X-20-CV1 175G5578 MCD5-0105B-T7-G1X-20-CV2
MCD5-0131B 175G5556 MCD5-0131B-T7-G2X-00-CV1 175G5579 MCD5-0131B-T7-G2X-00-CV2
MCD5-0141B 175G5557 MCD5-0141B-T7-G2X-00-CV1 175G5580 MCD5-0141B-T7-G2X-00-CV2
MCD5-0195B 175G5558 MCD5-0195B-T7-G2X-00-CV1 175G5581 MCD5-0195B-T7-G2X-00-CV2
MCD5-0215B 175G5559 MCD5-0215B-T7-G2X-00-CV1 175G5582 MCD5-0215B-T7-G2X-00-CV2
MCD5-0245B 134N9346 MCD5-0245B-T7-G3X-00-CV1 134N9347 MCD5-0245B-T7-G3X-00-CV2
MCD5-0331B 134N9350 MCD5-0331B-T7-G3X-00-CV1 134N9351 MCD5-0331B-T7-G3X-00-CV2
MCD5-0396B 134N9354 MCD5-0396B-T7-G3X-00-CV1 134N9355 MCD5-0396B-T7-G3X-00-CV2
MCD5-0469B 134N9358 MCD5-0469B-T7-G4X-00-CV1 134N9359 MCD5-0469B-T7-G4X-00-CV2
MCD5-0525B 134N9362 MCD5-0525B-T7-G4X-00-CV1 134N9363 MCD5-0525B-T7-G4X-00-CV2
MCD5-0632B 134N9366 MCD5-0632B-T7-G4X-00-CV1 134N9367 MCD5-0632B-T7-G4X-00-CV2
MCD5-0744B 134N9370 MCD5-0744B-T7-G4X-00-CV1 134N9371 MCD5-0744B-T7-G4X-00-CV2
MCD5-0826B 134N9374 MCD5-0826B-T7-G4X-00-CV1 134N9375 MCD5-0826B-T7-G4X-00-CV2
MCD5-0961B 134N9378 MCD5-0961B-T7-G4X-00-CV1 134N9379 MCD5-0961B-T7-G4X-00-CV2
MCD5-0360C 175G5561 MCD5-0360C-T7-G4X-00-CV1 175G5584 MCD5-0360C-T7-G4X-00-CV2
MCD5-0380C 175G5562 MCD5-0380C-T7-G4X-00-CV1 175G5585 MCD5-0380C-T7-G4X-00-CV2
MCD5-0428C 175G5563 MCD5-0428C-T7-G4X-00-CV1 175G5586 MCD5-0428C-T7-G4X-00-CV2
MCD5-0595C 175G5564 MCD5-0595C-T7-G4X-00-CV1 175G5587 MCD5-0595C-T7-G4X-00-CV2
MCD5-0619C 175G5565 MCD5-0619C-T7-G4X-00-CV1 175G5588 MCD5-0619C-T7-G4X-00-CV2
MCD5-0790C 175G5566 MCD5-0790C-T7-G4X-00-CV1 175G5589 MCD5-0790C-T7-G4X-00-CV2
MCD5-0927C 175G5567 MCD5-0927C-T7-G4X-00-CV1 175G5590 MCD5-0927C-T7-G4X-00-CV2
MCD5-1200C 175G5568 MCD5-1200C-T7-G5X-00-CV1 175G5591 MCD5-1200C-T7-G5X-00-CV2
MCD5-1410C 175G5569 MCD5-1410C-T7-G5X-00-CV1 175G5592 MCD5-1410C-T7-G5X-00-CV2
MCD5-1600C 175G5570 MCD5-1600C-T7-G5X-00-CV1 175G5593 MCD5-1600C-T7-G5X-00-CV2
number Type code
Ordering
number Type code
Table 1.3 Ordering Numbers, T7, 380–690 V AC
10 Danfoss A/S © 03/2018 All rights reserved. MG17K802
Safety Operating Guide
2 Safety
2.1 Safety
The following symbols are used in this guide:
WARNING
Indicates a potentially hazardous situation that could result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation that could result in minor or moderate injury. It can also be used to alert against unsafe practices.
NOTICE
Indicates important information, including situations that can result in damage to equipment or property.
2.1.1 Qualied Personnel
Correct and reliable transport, storage, installation, operation, and maintenance are required for the trouble­free and safe operation of the soft starter. Only qualied personnel are allowed to install or operate this equipment.
Qualied personnel is dened as trained sta, who are authorized to install, commission, and maintain equipment, systems, and circuits in accordance with pertinent laws and regulations. Additionally, the personnel must be familiar with the instructions and safety measures described in this manual.
WARNING
ELECTRICAL SHOCK HAZARD
VLT® Soft Starter MCD 500 contains dangerous voltages when connected to mains voltage. Only a qualied electrician should carry out the electrical installation. Improper installation of the motor or the soft starter can cause death, serious injury, or equipment failure. Follow the guidelines in this manual and local electrical safety codes. Models MCD5-0360C ~ MCD5-1600C: Treat the busbar and heat sink as live parts whenever the unit has mains voltage connected (including when the soft starter is tripped or waiting for a command).
WARNING
PROPER GROUNDING
Disconnect the soft starter from mains voltage before carrying out repair work. It is the responsibility of the person installing the soft starter to provide proper grounding and branch circuit protection according to local electrical safety codes. Do not connect power factor correction capacitors to the
output of the VLT® Soft Starter MCD 500. If static power factor correction is employed, it must be connected to the supply side of the soft starter.
WARNING
IMMEDIATE START
In auto-on mode, the motor can be controlled remotely (via remote inputs) while the soft starter is connected to mains. MCD5-0021B ~ MCD5-0961B: Transportation, mechanical shock, or rough handling may cause the bypass contactor to latch into the On state.
To prevent the motor from starting immediately on rst commissioning or operation after transportation:
Always ensure that the control supply is applied
before the power.
Applying control supply before power ensures
that the contactor state is initialized.
WARNING
UNINTENDED START
When the soft starter is connected to AC mains, DC supply, or load sharing, the motor can start at any time. Unintended start during programming, service, or repair work can result in death, serious injury, or property damage. The motor can start with an external switch, a eldbus command, an input reference signal from the LCP or LOP, via remote operation using MCD PC Software, or after a cleared fault condition.
To prevent unintended motor start:
Press [O]/[Reset] on the LCP before
programming parameters.
Disconnect the soft starter from mains.
Completely wire and assemble the soft starter,
motor, and any driven equipment before connecting the soft starter to AC mains, DC supply, or load sharing.
2 2
MG17K802 Danfoss A/S © 03/2018 All rights reserved. 11
Safety
VLT® Soft Starter MCD 500
WARNING
SAFETY OF PERSONNEL
22
The soft starter is not a safety device and does not provide electrical isolation or disconnection from the supply.
If isolation is required, the soft starter must be
installed with a main contactor.
Do not rely on the start and stop functions for
safety of personnel. Faults occurring in the mains supply, the motor connection, or the electronics of the soft starter can cause unintended motor starts or stops.
If faults occur in the electronics of the soft
starter, a stopped motor may start. A temporary fault in the supply mains or loss of motor connection can also cause a stopped motor to start.
To provide safety of personnel and equipment, control the isolation device through an external safety system.
NOTICE
Before changing any parameter settings, save the current parameter to a le using MCD PC Software or the Save
User Set function.
NOTICE
Use the autostart feature with caution. Read all the notes related to autostart before operation.
The examples and diagrams in this manual are included solely for illustrative purposes. The information contained in this manual is subject to change at any time and without prior notice. Responsibility or liability is never accepted for direct, indirect, or consequential damage resulting from the use or application of this equipment.
12 Danfoss A/S © 03/2018 All rights reserved. MG17K802
177HA427.10
1
2
3
4
Installation Operating Guide
3 Installation
3.1 Mechanical Installation
3 3
1 MCD5-0021B to MCD5-0215B: Allow 100 mm (3.94 in) between the soft starters.
MCD5-0245B to MCD5-0961B: Allow 200 mm (7.88 in) between the soft starters.
MCD5-0245C: Allow 100 mm (3.94 in) between the soft starters.
MCD5-0360C to MCD5-1600C: Allow 200 mm (7.88 in) between the soft starters.
2 MCD5-0021B to MCD5-0215B: Allow 50 mm (1.97 in) between the soft starter and solid surfaces.
MCD5-0245B to MCD5-0961B: Allow 200 mm (7.88 in) between soft starters.
MCD5-0245C: Allow 100 mm (3.94 in) between the soft starter and solid surfaces.
MCD5-0360C to MCD5-1600C: Allow 200 mm (7.88 in) between the soft starter and solid surfaces.
3 It is possible to mount the soft starter on its side. Derate the soft starter rated current by 15%.
4 If mounted without communication modules, soft starters may be mounted side by side with no clearance.
Illustration 3.1 Clearances and Derating Values at Installation
MG17K802 Danfoss A/S © 03/2018 All rights reserved. 13
A
B
D
C
E
A
B
C
D
E
177HA514.10
Installation
VLT® Soft Starter MCD 500
3.2 Dimensions and Weight
33
Model A [mm] (in) B [mm] (in) C [mm] (in) D [mm] (in) E [mm] (in) Weight [kg] (lbs)
MCD5-0021B
MCD5-0037B
MCD5-0043B
MCD5-0053B
MCD5-0068B
MCD5-0084B
MCD5-0089B
MCD5-0105B
MCD5-0131B
MCD5-0141B
MCD5-0195B
MCD5-0215B
MCD5-0245B
MCD5-0331B
MCD5-0396B
MCD5-0469B
MCD5-0525B
MCD5-0632B
MCD5-0744B
MCD5-0826B
MCD5-0961B
MCD5-0245C 460 (18.1) 400 (15.0) 390 (15.4) 320 (12.6) 279 (11.0) 23.9 (52.7)
MCD5-0360C
MCD5-0380C
MCD5-0428C
MCD5-0595C
MCD5-0619C
MCD5-0790C
MCD5-0927C
295 (11.6) 278 (10.9) 150 (5.9) 124 (4.9)
438 (17.2) 380 (15.0) 275 (10.8) 248 (9.8) 250 (9.8) 14.9 (32.8)
440 (17.3) 392 (15.4) 424 (16.7) 376 (14.8) 296 (11.7)
640 (25.2) 600 (23.6) 433 (17.0) 320 (12.6) 295 (11.6)
689 (27.1) 522 (20.5) 430 (16.9) 320 (12.6) 300 (11.8)
183 (7.2) 4.2 (9.3)
4.5 (9.9)
213 (8.14)
4.9 (10.8)
26 (57.2)
30.2 (66.6)
49.5 (109.1)
60.0 (132.3)
35 (77.2)
45 (99.2)
14 Danfoss A/S © 03/2018 All rights reserved. MG17K802
Installation Operating Guide
Model A [mm] (in) B [mm] (in) C [mm] (in) D [mm] (in) E [mm] (in) Weight [kg] (lbs)
MCD5-1200C
856 (33.7) 727 (28.6) 585 (23.0) 500 (19.7) 364 (14.3) 120 (264.6)MCD5-1410C
MCD5-1600C
Illustration 3.2 Dimensions and Weight
3 3
MG17K802 Danfoss A/S © 03/2018 All rights reserved. 15
1 7 7 H A 5 0 4 . 1 0
S t a r t / s t o p
R e s e t
S t a r t
S t o p
R e s e t
S t a r t
S t o p
R e s e t
1 5
1 6
1 7
1 8
2 5
1 8
1 5
1 6
1 7
1 8
2 5
1 8
1 5
1 6
1 7
1 8
2 5
1 8
2
3
1
Electrical Installation
4 Electrical Installation
VLT® Soft Starter MCD 500
4.1 Control Wiring
4.1.1 Ways to Control the Soft Starter
Control the VLT® Soft Starter MCD 500 in 3 ways:
Pressing the keys on the LCP.
44
Via remote inputs.
Via a serial communication link.
The soft starter always responds to a local start or stop command (via the [Hand On] and [O] keys on the LCP). Pressing the [Auto On] key selects remote control (the soft starter accepts commands from the remote inputs). In remote mode, the Auto On LED is on. In hand-on mode, the Hand On LED is on if the soft starter starts or runs. The O LED is on if the soft starter is stopped or stops.
NOTICE
SELV oers protection by way of extra low voltage. Protection against electric shock is ensured when the electrical supply itself is of the SELV type and the instal­lation follows local/national regulations on SELV supplies.
NOTICE
Galvanic (ensured) isolation is obtained by fullling requirements for higher isolation and by providing the relevant creepages/clearance distances. These requirements are described in the IEC 61140 standard. The components that make up the electrical isolation also comply with the requirements for higher isolation and the relevant test as described in IEC 61140.
4.1.3 Remote Inputs
4.1.2 Control Terminals
Control terminations use 2.5 mm2 (14 AWG) plug-in terminal blocks. Dierent models require control voltage to dierent terminals:
CV1 (24 V AC/V DC): A5, A6.
CV2 (110–120 V AC): A5, A6.
CV2 (220–240 V AC): A4, A6.
The soft starter has 3 xed inputs for remote control. Control these inputs by contacts rated for low voltage, low current operation (gold ash or similar).
1 2-wire control
2 3-wire control
3 4-wire control
Illustration 4.2 2-, 3-, and 4-wire Control
Illustration 4.1 Wiring to Control Terminals
The reset input can be normally open or normally closed.
NOTICE
Do not short terminals 05 and 06 without using a thermistor.
To select the conguration, use parameter 3-8 Remote Reset Logic.
WARNING
All control terminals and relay terminals comply with SELV (safety extra low voltage). This protection does not apply to grounded delta leg above 400 V.
To maintain SELV, all connections made to the control terminals must be PELV (for example thermistor must be reinforced/double insulated from motor).
16 Danfoss A/S © 03/2018 All rights reserved. MG17K802
ELECTRICAL SHOCK HAZARD
Do not apply voltage to the control input terminals. These terminals are active 24 V DC inputs and must be controlled with potential-free contacts.
Segregate cables to the control inputs from
mains voltage and motor cabling.
177HA646.10
177HA647.10
177HA648.10
177HA649.10
5 mm
15 mm
28 mm
11 mm
(M10)
177HA643.10
6 mm
15 mm
28 mm
11 mm
(M10)
177HA644.10
13 mm
12 mm
32 mm
11 mm
(M10)
177HA645.10
Electrical Installation Operating Guide
4.1.4 Serial Communication
Control via the serial communication network is always enabled in hand-on mode and can be enabled or disabled in remote control mode (see parameter 3-2 Comms in Remote). Control via the serial communication network requires an optional communication module.
4.1.5 Ground Terminal
Ground terminals are at the back of the soft starter.
MCD5-0021B to MCD5-0105B have 1 terminal on
the input side (top).
MCD5-0131B to MCD5-0961B and MCD5-0245C to
MCD5-1600C have 2 terminals; 1 on the input side (top), and 1 on the output side (bottom).
Cable size: 6–50 mm2 (AWG 10-1/0)
Torque: 4 Nm (35.4 in-lb)
MCD5-0021B to MCD5-0105B
38 Nm (336.3 in-lb)
4.1.6 Power Terminations
NOTICE
For personnel safety, snap-o tabs protect the power terminals on models up to MCD5-0105B. When using large cables, it may be necessary to break o these tabs.
NOTICE
Some units use aluminum busbars. When connecting power terminations, clean the surface contact area thoroughly (using an emery or stainless steel brush), and use an appropriate jointing compound to prevent corrosion.
Use only copper stranded or solid conductors, rated for 75 °C (167°F) or higher.
14 mm (0.55 in)
Torx T20 x 150
Flat 7 mm x 150
4 4
MCD5-0131B MCD5-0141B to MCD5-0215B MCD5-0245B
38 Nm (336.3 in-lb) 38 Nm (336 in-lb)
MCD5-0331B to MCD5-0396B MCD5-0469B to MCD5-0961B MCD5-0245C
MCD5-0360C to MCD5-0927C MCD5-1200C to MCD5-1600C
Table 4.1 Measurements and Torques for Power Terminations
MG17K802 Danfoss A/S © 03/2018 All rights reserved. 17
1/L1, 3/L2, 5/L3
2/T1, 4/T2, 6/T3
177HA686.10
1/L1 3/L2 5/L3
2/T1 4/T2 6/T3
177HA687.10
2/T1 4/T2 6/T3
1/L1 3/L2 5/L3
1/L1 3/L2 5/L3
177HA688.10
Electrical Installation
VLT® Soft Starter MCD 500
4.1.7 Finger Guard Kit
NOTICE
When installing IP00 soft starters (MCB5-131B and above), nger guards are specied for personnel safety. Finger guards t over the soft starter terminals to prevent accidental contact with live terminals. Finger guards provide IP20 protection when correctly installed.
44
MCD5-0131B to MCD5-0215B: 175G5662.
MCD5-0245B to MCD5-0396B: 175G5730.
MCD5-0469B to MCD5-0961B: 175G5731.
MCD5-245C: 175G5663.
MCD5-0360C to MCD5-0927C: 175G5664.
MCD5-1200C to MCD5-1600C: 175G5665.
Illustration 4.3 MCD5-0021B to MCD5-0105B, 21–105 A
NOTICE
To be UL-compliant, the models MCD5-0131B to MCD5-0396B require nger guards.
4.2 Power Input and Output Congurations
4.2.1 Internally Bypassed Models (MCD5-0021B to MCD5-0961B)
Models MCD5-0021B to MCD5-0215B have power inputs at the top of the unit and outputs at the bottom of the unit.
Internally bypassed models MCD5-0245B to MCD5-0396B have output busbars at the bottom of the unit and input busbars at both the top and bottom. The AC supply can be connected:
Top-in/bottom-out.
Bottom-in/bottom-out
Internally bypassed models MCD5-0469B to MCD5-0961B have input and output busbars at the top and bottom of the unit. The AC supply can be connected:
Top-in/bottom-out.
Top-in/top-out.
Bottom-in/bottom-out.
Bottom-in/top-out.
Illustration 4.4 MCD5-0131B to MCD5-0215B, 131–215 A
18 Danfoss A/S © 03/2018 All rights reserved. MG17K802
Illustration 4.5 MCD5-0245B to MCD5-0396B, 245–396 A
20.0
2/T1 4/T2 6/T3
1/L1 3/L2 5/L3
2/T1 4/T2 6/T3
1/L1 3/L2 5/L3
177HA650.11
177HA651.10
1/L1 3/L2 5/L3
T1B T2B T3B
2/T1 4/T2 6/T3
(L1B L2B L3B)
1/L1 3/L2 5/L3
2/T1 4/T2 6/T3
1/L1 3/L2 5/L3
(L1B L2B L3B)
2/T1 4/T2 6/T3
(L1B L2B L3B)
1/L1 3/L2 5/L3
2/T1 4/T2 6/T3
1/L1 3/L2 5/L3
(L1B L2B L3B)
2/T1 4/T2 6/T3
177HA652.10
Electrical Installation Operating Guide
Illustration 4.6 MCD5-0469B to MCD5-0961B, 469–961 A
4.2.3 MCD5-0360C to MCD5-1600C
MCD5-0360C to MCD5-1600C have dedicated bypass terminals on the input busbars. The bypass terminals are:
L1B.
L2B.
L3B.
The busbars on non-bypassed models MCD5-0360C to MCD5-1600C can be adjusted for top or bottom input and output as required. See chapter 12 Busbar Adjustment Procedure (MCD5-0360C to MCD5-1600C) for step-by-step instructions. The soft starters are manufactured top-in/ bottom-out.
NOTICE
For models MCD5-0360C to MCD5-1600C to be UL­compliant, mount them top-in/bottom-out, or top-out/ bottom-in. See chapter 11.1 UL-compliant Installation for more information.
4 4
4.2.2 MCD5-0245C
MCD5-0245C has dedicated bypass terminals at the bottom of the unit. The bypass terminals are:
T1B.
T2B.
T3B.
Illustration 4.7 Bypass Terminals on MCD5-0245C, 245 A
Illustration 4.8 Location of Bypass Terminals, MCD5-0360C to
MCD5-1600C, 360–1600 A
4.3 Motor Connection
VLT® Soft Starters MCD 500 can be connected to the motor in-line or inside delta (also called 3-wire and 6-wire connection). When connecting in inside delta, enter the motor full load current (FLC) in parameter 1-1 Motor Full Load Current. The MCD 500 automatically calculates inside delta current based on this data. Parameter 15-7 Motor Connection is set to Auto Detect as default and can be set to force the soft starter in inside delta or in-line.
MG17K802 Danfoss A/S © 03/2018 All rights reserved. 19
177HA430.12
M
3
6/T3
2/T1
5/L3
3/L2
1/L1
13
14
4/T2
E
K1
K1 F1
177HA429.12
6/T3
2/T1
5/L3
3/L2
1/L1
13
14
4/T2
E
K1
K1 F1
M
3
Electrical Installation
VLT® Soft Starter MCD 500
4.3.1 Testing the Installation
4.3.2.2 Non-bypassed
The VLT® Soft Starter MCD 500 can be connected to a small motor for testing. During this test, the control input and relay output protection settings can be tested. This test mode is not suitable for testing soft starting or soft stopping performance.
44
The minimum FLC of the test motor is 2% of the minimum FLC of the soft starter (see chapter 4.5 Minimum and Maximum Current Settings).
NOTICE
When testing the soft starter with a small motor, set parameter 1-1 Motor FLC to the minimum allowable value. Models which are internally bypassed do not require an external bypass contactor.
4.3.2 In-line Installation
4.3.2.1 Internally Bypassed
K1 Main contactor (optional)
F1
1) To keep the warranty on the SCRs, use semiconductor fuses.
Illustration 4.10 In-line Installation, Non-bypassed
Semiconductor fuses (optional)
1)
K1 Main contactor (optional)
F1
1) To keep the warranty on the SCRs, use semiconductor fuses.
Illustration 4.9 In-line Installation, Internally Bypassed
Semiconductor fuses (optional)
1)
4.3.2.3 Externally Bypassed
Non-bypassed models have dedicated bypass terminals, which allow the soft starter to continue providing protection and monitoring functions even when bypassed via an external contactor. Connect the bypass contactor to the bypass terminals and control it by a programmable output congured to Run (see parameters 4-1 to 4-9).
NOTICE
The bypass terminals on MCD5-0245C are:
T1B.
T2B.
T3B.
The bypass terminals on MCD5-0360C to MCD5-1600C are:
L1B.
L2B.
L3B.
If necessary, the fuses can be installed on the input side.
20 Danfoss A/S © 03/2018 All rights reserved. MG17K802
177HA617.11
M
3
F1
6/T3
2/T1
5/L3
3/L2
1/L1
13
14
4/T2
E
K1
K1
T1B
T2B
T3B
K2
34
33
K2
177HA431.12
M
3
F1
6/T3
2/T1
5/L3
3/L2
1/L1
13
14
4/T2
E
K1
K1
L1B
L2B
L3B
K2
34
33
K2
6/T
2/T
13
14
4/T
K1
U1(1) U2(4)
V1(2)
V2(5)
W1(3) W2(6)
5/L3
3/L2
1/L1
E
K1 F1
M
3
177HA501.11
Electrical Installation Operating Guide
4.3.3 Inside Delta Installation
NOTICE
When connecting the VLT® Soft Starter MCD 500 in inside delta conguration, always install a main contactor or shunt trip circuit breaker.
NOTICE
When connecting in inside delta, enter the motor full load current (FLC) in parameter 1-1 Motor FLC. The MCD 500 automatically calculates inside delta currents based on this data. Parameter 15-7 Motor Connection is set to Auto detect as default and can be set to force the soft starter in inside delta or in-line.
4 4
K1 Main contactor
K2 Bypass contactor (external)
F1
Semiconductor fuses (optional)
1)
1) To keep the warranty on the SCRs, use semiconductor fuses.
Illustration 4.11 In-line Installation, Externally Bypassed,
MCD5-0245C
4.3.3.1 Internally Bypassed
K1 Main contactor
F1
Semiconductor fuses (optional)
1) To keep the warranty on the SCRs, use semiconductor fuses.
Illustration 4.13 Inside Delta Installation, Internally Bypassed
1)
K1 Main contactor
K2 Bypass contactor (external)
F1
1) To keep the warranty on the SCRs, use semiconductor fuses.
MG17K802 Danfoss A/S © 03/2018 All rights reserved. 21
Semiconductor fuses (optional)
Illustration 4.12 In-line Installation, Externally Bypassed,
1)
MCD5-0360C to MCD5-1600C
177HA500.12
M
3
6/T
2/T
5/L
3/L
1/L
1
1
4/T
K1
K1 F
U1(1 U2(4
V1(2
V2(5
W1( W2(
L2
L1
L3
E
177HA618.11
M
3
6/T
2/T
5/L3
3/L2
1/L1
13
14
4/T
E
K1
K1
U1(1) U2(4)
V1(2)
V2(5)
W1(3) W2(6)
T2B
T1B
T3B
K2
34
33
K2
F1
177HA502.12
M
3
6/T
2/T
5/L3
3/L2
1/L1
13
14
4/T
E
K1
K1 F1
U1(1) U2(4)
V1(2)
V2(5)
W1(3) W2(6)
L2B
L1B
L3B
K2
34
33
K2
Electrical Installation
VLT® Soft Starter MCD 500
4.3.3.2 Non-bypassed
44
K1 Main contactor
F1
Semiconductor fuses (optional)
1) To keep the warranty on the SCRs, use semiconductor fuses.
Illustration 4.14 Inside Delta Installation, Non-bypassed
1)
K1 Main contactor
K2 Bypass contactor (external)
F1
Semiconductor fuses (optional)
1)
1) To keep the warranty on the SCRs, use semiconductor fuses.
4.3.3.3 Externally Bypassed
Non-bypassed models have dedicated bypass terminals, which allow the soft starter to continue providing protection and monitoring functions even when bypassed via an external bypass contactor. Connect the bypass contactor to the bypass terminals and control the contactor by a programmable output congured to Run (see parameters 4-1 to 4-9).
NOTICE
The bypass terminals on MCD5-0245C are:
T1B.
T2B.
T3B.
The bypass terminals on MCD5-0360C to MCD5-1600C are:
L1B.
L2B.
L3B.
If necessary, the fuses can be installed on the input side.
Illustration 4.15 Inside Delta Installation, Externally Bypassed,
MCD5-0245C
K1 Main contactor
K2 Bypass contactor (external)
F1
Semiconductor fuses (optional)
1)
1) To keep the warranty on the SCRs, use semiconductor fuses.
22 Danfoss A/S © 03/2018 All rights reserved. MG17K802
Illustration 4.16 Inside Delta Installation, Externally Bypassed,
MCD5-0360C to MCD5-1600C
Electrical Installation Operating Guide
4.4 Current Ratings
Contact the local supplier for ratings under operating conditions not covered by these ratings charts.
All ratings are calculated at an altitude of 1000 m (3281 ft) and ambient temperature of 40 °C (104 °F).
4 4
MG17K802 Danfoss A/S © 03/2018 All rights reserved. 23
Electrical Installation
VLT® Soft Starter MCD 500
4.4.1 In-line Connection (Bypassed)
NOTICE
Models MCD5-0021B to MCD5-0961B are internally bypassed. Models MCD5-0245C to MCD5-1600C require an external bypass contactor.
Type code Ampere rating [A]
AC-53b 3-30:330 AC-53b 4-20:340 AC-53b 4.5-30:330
44
MCD5-0021B 21 17 15
MCD5-0037B 37 31 26
MCD5-0043B 43 37 30
MCD5-0053B 53 46 37
AC-53b 3-30:570 AC-53b 4-20:580 AC-53b 4.5-30:570
MCD5-0068B 68 55 47
MCD5-0084B 84 69 58
MCD5-0089B 89 74 61
MCD5-0105B 105 95 78
MCD5-0131B 131 106 90
MCD5-0141B 141 121 97
MCD5-0195B 195 160 134
MCD5-0215B 215 178 148
MCD5-0245B 245 194 169
MCD5-0245C 255 201 176
MCD5-0331B 331 266 229
MCD5-0360C 360 310 263
MCD5-0380C 380 359 299
MCD5-0396B 396 318 273
MCD5-0428C 430 368 309
MCD5-0469B 496 383 326
MCD5-0525B 525 425 364
MCD5-0595C 620 540 434
MCD5-0619C 650 561 455
MCD5-0632B 632 512 438
MCD5-0790C 790 714 579
MCD5-0744B 744 606 516
MCD5-0826B 826 684 571
MCD5-0927C 930 829 661
MCD5-0961B 961 796 664
MCD5-1200C 1200 1200 1071
MCD5-1410C 1410 1319 1114
MCD5-1600C 1600 1600 1353
Table 4.2 Internally Bypassed Models
24 Danfoss A/S © 03/2018 All rights reserved. MG17K802
S
t
a
r
t
T
i
m
e
(
s
e
c
o
n
d
s
)
S
t
a
r
t
s
P
e
r
H
o
u
r
Electrical Installation Operating Guide
Illustration 4.17 AC-53 Rating for Bypassed Operation
All ratings are calculated at an altitude of 1000 m (3281 ft) and ambient temperature of 40 °C (104 °F).
4.4.2 In-line Connection (Non-bypassed/Continuous)
Type code Ampere ratings [A]
AC-53a 3-30:50-6 AC-53a 4-20:50-6 AC-53a 4.5-30:50-6
MCD5-0245C 245 195 171
MCD5-0360C 360 303 259
MCD5-0380C 380 348 292
MCD5-0428C 428 355 300
MCD5-0595C 595 515 419
MCD5-0619C 619 532 437
MCD5-0790C 790 694 567
MCD5-0927C 927 800 644
MCD5-1200C 1200 1135 983
MCD5-1410C 1410 1187 1023
MCD5-1600C 1600 1433 1227
Table 4.3 Non-bypassed Models
4 4
Illustration 4.18 AC-53 Rating for Continuous Operation
All ratings are calculated at an altitude of 1000 m (3281 ft) and ambient temperature of 40 °C (104 °F).
Contact a local supplier for ratings under operating conditions not covered by these ratings charts.
MG17K802 Danfoss A/S © 03/2018 All rights reserved. 25
Electrical Installation
VLT® Soft Starter MCD 500
4.4.3 Inside Delta Connection (Bypassed)
NOTICE
Models MCD5-0021B to MCD5-0961B are internally bypassed. Models MCD5-0245C to MCD5-1600C require an external bypass contactor.
Type code Ampere ratings [A]
AC-53b 3-30:330 AC-53b 4.20-:340 AC-53b 4.5-30:330
44
MCD5-0021B 32 26 22
MCD5-0037B 56 47 39
MCD5-0043B 65 56 45
MCD5-0053B 80 69 55
AC-53b 3-30:570 AC-53b 4-20:580 AC-53b 4.5-30:570
MCD5-0068B 102 83 71
MCD5-0084B 126 104 87
MCD5-0089B 134 112 92
MCD5-0105B 158 143 117
MCD5-0131B 197 159 136
MCD5-0141B 212 181 146
MCD5-0195B 293 241 201
MCD5-0215B 323 268 223
MCD5-0245B 368 291 254
MCD5-0245C 383 302 264
MCD5-0331B 497 400 343
MCD5-0360C 540 465 395
MCD5-0380C 570 539 449
MCD5-0396B 594 478 410
MCD5-0428C 645 552 463
MCD5-0469B 704 575 490
MCD5-0525B 787 637 546
MCD5-0595C 930 810 651
MCD5-0619C 975 842 683
MCD5-0632B 948 768 658
MCD5-0790C 1185 1072 869
MCD5-0744B 1116 910 774
MCD5-0826B 1239 1026 857
MCD5-0927C 1395 1244 992
MCD5-0961B 1441 1194 997
MCD5-1200C 1800 1800 1607
MCD5-1410C 2115 1979 1671
MCD5-1600C 2400 2400 2030
Table 4.4 Bypassed Models
26 Danfoss A/S © 03/2018 All rights reserved. MG17K802
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