Inovance MD310 Series - Wiring and Connectivity; Typical Wiring Diagram

2 Wiring
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2 Wiring
2�1 Typical Wiring
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Wiring of Three-phase 380 VAC Power Supply
DI1
DI2
DI3
DI4
DI5
COM
W
V
U
P(+)
BR
Braking resistor (optional)
+24V
OP
MD310
T/C
T/B
T/A
Multi-function relay output
(Fault output)
+10V
AI1
GND
GND
AO1
Analog output
(No function assigned)
+24V
COM
J7
GND
485-
485+
Analog inputs
(Frequency sources)
RS485
J3
J1
Interface for the external keypad
COM
FM
DO1
CME
Open collector 1
(High-speed pulse output)
Extension card interface
Open collector 2
(Running state)
Multi-function
open-collector output
AI2
VI
J5
J4
I2 V2
Power supply
Three-phase 380 V
50/60 Hz
R
S
MCCB
T
( - )
FWD
Multi-reference terminal 2
FJOG
RESET
Multi-reference terminal 1
ON
S1
OP is connected to +24V in default, please
pay attention to jumper J7