Mitsubishi FREQROL-E700, Manual

Page: 102 / 108

App.3-2
Training device connection procedure
1.
Connect the power cable (200VAC) to the primary side of the moulded case circuit breaker.
2.
Connect a wire between the secondary side of the moulded case circuit breaker and the primary-side
terminal of the magnetic contactor.
3.
Connect a wire between the magnetic contactor and the emergency stop button.
4.
Connect a wire between the Secondary-side terminal of the magnetic contactor and the power input
terminal of the inverter.
5.
Wire the motor to the U, V, and W output terminals of the inverter.
6.
Connect a wire between the external potentiometer for frequency setting to the inverter analog input terminal.
7.
Connect a wire between the analog output terminal of the inverter and the frequency indicator.
8.
Connect an RS-485 communication cable between the inverter and GOT.
Refer to Chapter 5.1 "Connecting GOT with the inverter" in this document for more information on
communications settings between the inverter and GOT.
Device configuration
Inverter: Mitsubishi Electric FR-E720S-008-EC (200VAC)*
1
GOT: Mitsubishi Electric GT2708-STBA (100-240VAC)
Frequency indicator: Mitsubishi Electric YM-206NRI Moulded case circuit breaker: Mitsubishi Electric NF30-FA (2P 10A)
Magnetic contactor: Mitsubishi Electric S-T10-1a (200VAC)*
2
Emergency stop button
External potentiometer Motor: Mitsubishi Electric SF-JR 0.1kW, 4-pole
*1 Model used in Europe. Refer to the table below for the models in other regions.
*2 200V models. Use Mitsubishi Electric S-T10-1a (100VAC) for 100V models.
Inverter models for each region
Country Voltage Model
Europe 200V FR-E720S-008-EC
North America 100V FR-E710W-008-NA
India 200V FR-E720S-008-EC
Singapore 200V FR-E720S-0.1K (200VAC)