sh030106u.pdf - 第435页
11. OPT I ONS AND PER IPH ERA L EQU IPM ENT 11 - 11 4 (c) Mou nti ng met hod A ttachment Attachment Fit using the assembling screws. Servo amplifier a. Assem bling the panel thr ough att achme nt Cabinet Punched hole Ser…
11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 113
11.18 P
anel through attachment (MR-J4ACN15K/MR-J3ACN)
Use the panel through attachment to mount the heat generation area of the servo amplifier in the outside of
the cabinet to dissipate servo amplifier-generated heat to the outside of the cabinet and reduce the amount
of heat generated in the cabinet. In addition, designing a compact cabinet is allowed.
In the cabinet, machine a hole having the panel cut dimensions, fit the panel through attachment to the servo
amplifier with the fitting screws (4 screws supplied), and install the servo amplifier to the cabinet.
Please prepare screws for mounting. They do not come with.
The environment outside the cabinet when using the panel through attachment should be within the range of
the servo amplifier operating environment.
The panel through attachments are used for MR-J4-11KB(-RJ) to MR-J4-22KB(-RJ) and MR-J4-11KB4(-RJ)
to MR-J4-22KB4(-RJ).
The following shows the combinations.
Servo amplifier Panel through attachment
MR-J4-11KB(-RJ)
MR-J4-15KB(-RJ)
MR-J4ACN15K
MR-J4-22KB(-RJ) MR-J3ACN
MR-J4-11KB4(-RJ)
MR-J4-15KB4(-RJ)
MR-J4ACN15K
MR-J4-22KB4(-RJ) MR-J3ACN
(1) MR
-J4ACN15K
(a) Panel cut dimensions
[Unit: mm]
196
218
18
510
410
535
Approx.
125
163
4-M10 Screw
Punched
hole
(b) How to as
semble the attachment for panel through attachment
Screw
(2 places)
Attachment
11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 114
(c)
Mounting method
A
ttachment
Attachment
Fit using the
assembling
screws.
Servo amplifier
a. Assem
bling the panel through attachment
Cabinet
Punched
hole
Servo amplifier
b. Mounting
it to inside cabinet
11. OPTIONS AND PERIPHERAL EQUIPMENT
11 - 115
(d)
Mounting dimensional diagram
[Unit: mm]
12 510
580
Approx. 58
188
145
Approx. 400
78
35
196
240
3.2
155 108.3
Approx. 263.3
Panel
Panel
20.6
Attachment
Mounting hole
Servo amplifier
Servo amplifier
(2) MR
-J3ACN
(a) Panel cut dimensions
[Unit: mm]
236
255
270
Approx.
125
331
39.5
535
510
18
203
39.5
4-M10 Screw
Punched
hole