11 
 
P
-DC
B1
B2
-10V~+10V
MV600L
PE
AI3-
AI3+
GND
AI1/ AI2
X1
X2
X3
X4
X5
X6
X7
X8
-10
+10
COM
P24
PLC
R/L1
S/L2
T/L3
+DC
-DC
U
V
W
PE
12C
COM
PE
GND
AO1
Y2
TB
TA
TC
BRA
BRC
M
PG
COM
RS485+
RS485-
AI1
AI2
0~10V
AO1
AO2
0~20mA
-10V~10V
0~20mA
AO2
B-
B+
A-
A+
P
PE
Y1
P24
DCL DC reactor
(External, default configuration)
Braking unit and resistor
(External, optional part)
Three-phase
380V
50/60Hz
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
Analog input
Analog differential input
Standard RS485 
commmunication 
port
Relay output 2
Relay output 1
Output 2 Open collector output
Frequency meter 
(open collector output)
 pulse signal output
4V2~0
DC voltage/current meter
Voltage/current signal
 
Fig. 2-2    Basic wiring diagram for products of 90kW and above 
2.2   Wiring and configuration of control circuit 
2.2.1   The arrangement sequence diagram of the control circuit terminals 
 
Fig. 2-3    The arrangement sequence diagram of the control circuit terminals