Megmeet MV300 Series - Page 29

29
3-phase
380V
50/60Hz
MV300
PE
GND
AI1/AI 2
X1
X2
X3
X4
X5
X6
-10
+10
COM
P24
PLC
R/L1
+DC
-DC
U
V
W
PE
GND
Y1
Y2
TB
TA
TC
M
COM
RS485+
P
P24
AO1
AI1 AI2
AO1
S/L2
T/L3
RS485-
Braking unit and resistor
P
N
P
PB
DCL DC reactor
Multi-function input 1
Multi-function input 2
Multi-function input 3
Multi-function input 4
Multi-function input 5
Multi-function input 6
(External, optional part)
(External, optional part)
Analog input
Output 2
Open collector output
Standard RS485
commmunication
port
Programmable relay output
Frequency meter
(open collector output)
DC voltage/current meter
Voltage/current signal
pulse signal output
10V~0
20mA~0
20mA~0
10V~10V-
4V2~0
Fig. 3-4 Basic wiring diagram 2
Note:
1. For AI1 and AI2, the input voltage signal or the current signal can be selected via the jumper. The function
code P10.00 shall be changed after the hardware jumper finished selection to ensure the correct input signal.
2. For AO1, the output voltage signal or the current signal can be selected via the jumper, and the output
range is selected and determined by the function code P10.22.
3. If external braking components need to be configured, the braking unit and braking resistor shall be used.
Please pay attention to the positive and negative polarity when connecting the braking unit.