Mitsubishi Electric MELSERVO-J2S Series Manual page 22

(2) For B types
(Example) Primary replacement (SC-J2SBJ4KT02K)
Shape after assembling
１-１１
Servo amplifier (MR-J4-_B-RJ020)
Purchase from Mitsubishi Electric.
(Note 1)
SSCNET conversion unit (MR-J4-
T20)
Purchase from Mitsubishi Electric.
Renewal kit (SC-J2SBJ4KT_K)
Note 1.
Note 2.
1 － 11
Name
Name
Control signal conversion cable
(Note 2)
The MR-J2S-_B_ control
signal is changed for MR-J4-
_B-RJ020.
Encoder conversion cable
The MR-J2S-_B_ encoder
signal is changed for MR-J4-
_B-RJ020.
Control power supply conversion
terminal block
Connects to the existing
control power supply and
regenerative option.
Main circuit power supply
conversion terminal block
Connects to the existing main
circuit power supply and servo
motor power supply.
For primary replacement, the
software version of the amplifier
differs depending on the
corresponding motor.
Contact Mitsubishi Electric for
assistance.
The shape of the control signal
conversion cable compatible with
the 11 to 22 kW capacity amplifier
varies.