Connection Example - Omron SYSDRIVE MX SERIES User Manual

7-3 Connection Example

*4
ELB
3-phase AC
For
Sink logic
Frequency
meter
Frequency
setting unit
1 to 2 kΩ
Power supply input
4 to 20 mA DC
*1.Different terminals have different commons.
Terminals S1, S2, S3, S4, S5, S6
Sink logic - SC
Commons
Source logic - PSC
MC
BSS
BS
T
*3
Inverter
MC
R/L1 (L1) *7
S/L2 (L2)
T/L3 (N/L3)
PSC
4.7 kΩ
S6
S5
S4
S3
S2
S1
SC
DC 10 V
FS
FV
FI
10 kΩ
250 Ω
FC
AM FS, FV, FI
FC

7-3 Connection Example

AX
U/T1
V/T2
W/T3
24 V DC
Note:
To connect the DC reactor,
remove the short-circuit bar.
+1
P/+2
RB
N/–
RB
MB
MA
Relay output terminals
MC
P1
P2
PC
(Inverter)
P1,
P2
PC
AX
Mg
Motor
DC reactor
F
*MA
*MB
Braking resistor *2
RY
RY
24 V DC
Regenerative braking unit
P/+2 P/+
N/– N/–
7-6
7