Hitachi series inverter manual Basic Wiring Diagram, L200

Page 10

Basic Wiring Diagram

The following wiring diagram shows the power and motor connections for basic operation. The optional signal input wiring supports external Fwd and Rev Run command, and a speed potentiometer.


	From 3-phase		R
	power input		(L1)
	source (See
	specifications		S
	label on inverter
			(L2)
	for details)

T

(N/L3)

Inputs:

PCS

Forward

1

Reverse

2

L200

U

(T1)

V

(T2)

W

(T3)

AL1

AL0

AL2

Motor

Relay contacts, 1 Form C

GND for logic inputs L

Analog reference

H

External

speed

reference O pot.

L

Open collector outputs:

Run signal

12

Load

Load

Frequency

11arrival signal

GND for logic

GND for analog signals

CM2

outputs

8

Image 10

Contents L2002 Series Inverter Quick Reference Guide Page Wiring Warnings for Electrical Practices and Wire Sizes UL Cautions, Warnings, and InstructionsTerminal Tightening Torque and Wire Size AWGWire Connectors Fuse and Circuit Breaker SizesMotor Overload Protection Power Circuit Terminals L3 U/T1 V/T2 W/T3Control Circuit Terminals Description Ratings and NotesAL2 Basic Wiring Diagram L200Inverter Keypad Operation HitachiPage Program Mode Keypad Navigation MapPowerup Test Step Description Via Keypad Via Logic TerminalsError Codes Basic Error CodesError Trip Conditions E60Restoring Factory Default Settings Parameter Tables Group Monitoring FunctionsMonitor Mode Trip History and Inverter StatusGroup Main Profile Parameters Group Standard FunctionsFunc Default Set Name / Description Value Code Characteristic curve selection AVR voltage select Group Fine-tuning Functions Overload restriction operation mode Group Intelligent Terminal Functions C082 OI input span calibration Func Default Set Name / Description Group Motor Constants Functions Group Expansion Card FunctionsSymbol Code Input Terminal Name Intelligent Input Terminal ListingAnalog Input Configuration Intelligent Output Terminal ListingAnalog Output Function Listing Option Function Name Description Corresponding Code