Mitsubishi Electric MELSERVO-J2S Series Manual page 81

（２）Mounting the Replacing Servo Amplifier and the Mounting Bracket
* You have no extra space between the servo amplifier and
Renewal Kit. To mount the servo amplifier, use such a
Phillips head screwdriver as shown below.
Approx. 200mm
1. Remove the 2 grounding terminal screws on the replacing
servo amplifier in advance.
Note 1 Make sure to remove the grounding terminal screws
in advance.
2. As shown in the drawing on the right side, mount the
replacing servo amplifier on the control panel. To mount the
servo amplifier, use the screws on the replaced servo
amplifier and the screws in the Renewal Kit package (M5×
12; 2 screws).
Note 2 Do not tighten the screw in the lower part of the
amplifier (screw in the screw approximately 25% of
the total length).
3. As shown in the drawing below, mount the mounting bracket
① on the replacing servo amplifier, and fasten it with the
fixing screw in the lower part of the amplifier and with the
grounding terminal screw that you removed in advance.
4. Connect your existing grounding wire to the grounding
terminal on the mounting bracket.
Note Step 3 in paragraph (2) and the following
step are performed after the servo amplifier is
mounted. In this manual, the servo amplifier is
seen from a different angle for you to easily
understand what to do.
An existing grounding wire
Connect to the grounding terminal on the mounting bracket.
Note Cables and other components in Renewal Kit are not illustrated
here for you to easily see how the components are assembled.
Phillips head
screwdriver
Grounding terminal screw
(on the replacing servo amplifier)
３-４
3 － 4
Replacing servo amplifier
Note 1
①Mounting bracket
Mounting bracket grounding terminal
Note 2