Panasonic MBDLN25BL - Page 42

No. SX-DSV03335 - 40-
R2.0 Industrial Device Solution Business Unit, Panasonic Corporation
Size D, E 400 V
Pin No.
Symbol
Name
Description
XD
1
24V
Control power input
terminal
DC 24 V
± 15 %
2
0V
XA
3
L1
Main power input
terminal
3-phase 380Y/220-480Y/277 V
TN (Ground the neutral point)
+ 10 %
- 15 %
50/60 Hz
2
L2
1
L3
XC
4
P
Regenerative resistor
connecting terminal
Normally, short out the circuit between B and RB.
To use an external regenerative resistor (customer prepared), open between
RB and B and connect an external regenerative resistor between P and B.
In addition, parameter setting is required for the regenerative resistor.
For details, refer to "Technical Reference - Functional Specification ".
Do not connect anything to the N terminal.
3
RB
2
B
1
N
XB
3
U
Motor output
terminal
Connect each phase of the motor winding.
U: U phase V: V phase W: W phase
2
V
1
W
Earth
Earth terminal for grounding.
*Tighten the Earth screw with a torque of M4: 1.0 to 1.2 N · m.