2-14
H
Main Circuit Terminals
Symbol
Name
Description
R/L1
Power supply input
terminals
3G3MV-A2
j
: 3-phase 200 to 230 VAC
3G3MV-AB
j
: Single-phase 200 to 240 VAC (see note
S/L2
terminals
3G3MV-AB
j
: Single-phase 200 to 240 VAC (see note
1)
T/L3
1)
3G3MV-A4
j
: 3-phase 380 to 460 VAC
U/T1
Motor output
terminals
3-phase power supply output for driving motors. (see
note 2)
V/T2
terminals
note 2)
3G3MV-A2
j
and 3G3MV-AB
j
: 3-phase 200 to
230 VAC
W/T3
230 VAC
3G3MV-A4
j
: 3-phase 380 to 460 VAC
B1
Braking Resistor
connection terminals
Terminals for attaching an external Braking Resistor or
a Braking Resistor Unit. (Connect to detect overvoltage
B2
connection terminals a Braking Resistor Unit. (Connect to detect overvoltage
during braking.)
+1
Connection terminals
+1 and +2:
DC reactor
Connect the DC reactor for suppressing harmonics to
ter1 and +2.
When driving the Inverter with DC power, input the DC
+2
DC reactor
connection terminals
+1 and --:
When driving the Inverter with DC power, input the DC
power to ter1 and --.
(Te1 is a positive terminal.)
--
+1 and --:
DC power supply
input terminals
(Te1 is a positive terminal.)
Ground terminal
Be sure to ground the terminal under the following
conditions.
3G3MV-A2
j
: Ground at a resistance of 100
W
or less.
3G3MV-AB
j
: Ground at a resistance of 100
W
or less.
3G3MV-A4
j
: Ground at a resistance of 10
W
or less.
To conform to EC Directives, connect to the neutral
point of the power supply.
Note
Be sure to connect the ground terminal directly
to the motor frame ground.
Note 1.
Connect single-phase input to both the R/L1 terminal and the S/L2 terminal.
Note 2.
The maximum voltage at the output side corresponds to the power supply volt-
age for Inverter input.
Design
Chapter 2
Содержание SYSDRIVE 3G3MV A2002
Страница 1: ...USER S MANUAL SYSDRIVE 3G3MV Multi function Compact Inverter Cat No I527 E2 02...
Страница 15: ...Chapter 1 Overview 1 1 Function 1 2 Nomenclature 1 3 New Features 1...
Страница 24: ...Chapter 2 Design 2 1 Installation 2 2 Wiring 2...
Страница 69: ...Chapter 3 Preparing for Operation and Monitoring 3 1 Nomenclature 3 2 Parameter Copy and Verify Function 3...
Страница 89: ...Chapter 4 Test Run 4 1 Procedure for Test Run 4 2 Operation Example 4...
Страница 286: ...Chapter 9 Specifications 9 1 Inverter Specifications 9 2 Option Specifications 9...
Страница 296: ...9 11 D 3G3MV PFI1040 E Three 5 dia holes Four M4 holes for Inverter mounting use Specifications Chapter 9...
Страница 298: ...9 13 D 3G3MV PFI2030 E Four M4 holes for Inverter mounting use Three 5 dia holes Specifications Chapter 9...
Страница 299: ...9 14 D 3G3MV PFI2050 E Four M5 holes for Inverter mounting use Three 6 dia holes Specifications Chapter 9...
Страница 301: ...9 16 D 3G3MV PRS3030V Four M5 holes for Inverter mounting use Three 6 dia holes Specifications Chapter 9...
Страница 311: ...Chapter 10 List of Parameters 10...
Страница 342: ...Chapter 11 Using the Inverter for a Motor 11...
Страница 348: ...Appendix A Standard Models...