Omron SYSDRIVE 3G3MV - Standard Connections

1-21
1-2-2 Standard Connections
DC reactor
(optional)
Noise Filter
3-phase 200/400 V AC
Single-phase 200 V AC (See note.)
Multi-function input 1 (Forward/Stop)
Sequence input common
Frequency reference power
supply 20 mA at +12 V
External
frequency
adjuster (2 kΩ,
1/4 W min.)
Frequency reference input
Frequency reference
common
Multi-function contact output
NO
NC
Common
Multi-function analog
output/Pulse monitor
output
Multi-function analog output
common
Braking Resistor
(optional)
Multi-function input 2 (Reverse/Stop)
Multi-function input 3 (External fault Normally open)
Multi-function input 4 (Fault Reset)
Multi-function input 5 (Multi-step speed reference 1)
Multi-function input 6 (Multi-step speed reference 2)
Multi-function input 7 (Inching frequency command)
Pulse
generator
Pulse train input
RS-422
communications
(RS-485 selection)
Multi-function analog voltage input
Multi-function analog current input
Analog input common
Connector
Digital Operator
Multi-function
photocoupler output 1
Multi-function
photocoupler output 2
Multi-function
photocoupler output
common
Note Connector on CN2 wiring side:
Contact: SZH-002T-P0.5
Housing: ZHR-3
(Products of J.S.T. MFG. Co., Ltd.)
Note Connect single-phase 200 V AC to terminals R/L1 and S/L2 of the 3G3MV-ABj.
Design Chapter 1