Chapter 5 Main Circuit Terminals
MS300
(High Speed Model)
5-4
5-1 Main Circuit Diagram
Terminals
Descriptions
R/L1, S/L2
Mains input terminals 1-phase
R/L1, S/L2, T/L3 Mains input terminals 3-phase
U/T1, V/T2, W/T3 Motor output terminals for connecting 3-phase IM and PM motors.
+1, +2
Connections for DC reactor to improve the power factor and harmonics.
The jumper needs to be removed in that case.
DC+, DC-
Connections for brake unit (VFDB series)
Common DC Bus
B1, B2
Connections for brake resistor (optional)
Earth connection, please comply with local regulations.
Summary of Contents for VFD11AMS21AFSHA
Page 5: ...IV This page intentionally left blank...
Page 8: ...Chapter 1 Introduction MS300 High Speed Model 1 3 1 2 Model Name 1 3 Serial Number...
Page 20: ...Chapter 3 Installation MS300 High Speed Model 3 3...
Page 21: ...Chapter 3 Installation MS300 High Speed Model 3 4 This page intentionally left blank...
Page 24: ...Chapter 4 Wiring MS300 High Speed Model 4 3 4 1 Wiring...
Page 25: ...Chapter 4 Wiring MS300 High Speed Model 4 4 Figure 1...
Page 27: ...Chapter 4 Wiring MS300 High Speed Model 4 6 4 2 System Wiring Diagram...
Page 43: ...Chapter 6 Control Terminals MS300 High Speed Model 6 6 This page intentionally left blank...
Page 91: ...Chapter 8 Optional Cards MS300 High Speed Model 8 8 Frame F Fig 8 16...
Page 115: ...Chapter 9 Specification MS300 High Speed Model 9 10 This page intentionally left blank...
Page 123: ...Chapter 10 Digital Keypad MS300 High Speed Model 10 8 This page intentionally left blank...
Page 293: ...Chapter 13 Warning Codes MS300 High Speed Model 13 6 This page intentionally left blank...
Page 303: ...Chapter 14 Error Codes MS300 High Speed Model 14 10 This page intentionally left blank...