Wiring; Standard Connection Diagram - Omron SYSDRIVE RX Series User Manual

2-2 Wiring

Standard Connection Diagram

3-phase 200 V AC
3-phase 400 V AC
Short-circuit
wire
To wire the control circuit power
supply and main circuit power
supply separately, be sure to
remove the J51 connector
wire first.
(Refer to page 2-21)
Multi-function input 1
Multi-function input 2
Multi-function input 3
Multi-function input 4
Multi-function input 5
Multi-function input 6
Multi-function input 7
Multi-function input 8
Sequence input common
Thermistor
Frequency setting unit Frequency reference power supply
500 to 2 kΩ
Frequency reference input (voltage)
Frequency reference auxiliary input (voltage)
Frequency reference input (current)
Frequency reference common
*1. By default, MA is set to NC contact, and MB to NO contact in the relay output (MA, MB)
DC reactor
(optional)
+1
R/L1
S/L2
T/L3
J51
R
T
Ro
To
Control circuit
power supply
P24
PSC
FW
S1
S2
S3
S4
S5
S6
S7
S8
SC
TH
FS
FV
FE
FI
FC
contact selection (C036).
Braking resistor
(optional)
P/+2 N/- RB
U/T1
V/T2
W/T3
MB
Relay output *1
MA
MC
Common
P1 Multi-function output 1
P2 Multi-function output 2
P3 Multi-function output 3
P4 Multi-function output 4
P5 Multi-function output 5
PC Multi-function output common
RS+
RS-
RP
For termination
resistors
RS-
Analog monitor output
AM
(voltage output)
Analog monitor output
AMI
(current output)
Digital monitor output
MP
(PWM output)
Option 1
Option 1
2-2 Wiring
M
RS485 communication
2-6
2