Omron V1000 User Manual

3.3 Main Circuit Connection Diagram
Refer to diagrams in this section for the Main Circuit wiring connections. Connections may vary based on drive capacity.
The main circuit DC power supply powers the control circuit.
NOTICE: Do not use the negative DC bus terminal “-” as a ground terminal. This terminal is at high voltage DC potential. Improper
wiring connections could result in damage to the drive.
u
Single-Phase 200 V Class (VZAB0P1 ~ B4P0)
Drive
Jumper
Single-phase
200 Vac
Motor
DC reactor
(option)
Braking Resistor
Unit (option)
R/L1
S/L2
+1
+2
–
B1 B2
U/T1
V/T2
W/T3
Figure 3.3 Connecting Single-Phase Main Circuit Terminals
NOTICE: Do not connect T/L3 terminal when using single-phase power supply input. Incorrect wiring may damage the drive.
u
Three-Phase 200 V Class (VZA20P1 ~ 2015); Three-Phase 400 V Class (VZA40P2 ~
4015)
—
Drive
Motor
Three phase 200 Vac
(400 Vac)
Braking
Resistor Unit
(option)
R/L1
S/L2
T/L3
U/T1
V/T2
W/T3
B1 B2
Jumper
DC reactor
(option)
+1
+2
Figure 3.4 Connecting Three-Phase Main Circuit Terminals
3.3 Main Circuit Connection Diagram
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SIEP C710606 20 OYMC AC Drive - V1000 User Manual
7/16/2008-13:23

Omron V1000 Specifications

General

Cooling Method	Fan cooling
Enclosure Rating	IP20
Communication	Modbus RTU
Output Power	0.4-15kW
Output Frequency Range	0 to 400 Hz
Overload Capacity	150% for 60 seconds
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit
Operating Temperature	-10°C to +50°C
Storage Temperature	-20°C to +65°C
Humidity	5 to 95% RH (non-condensing)
Supply Voltage	200-240V AC (3-phase)