FLANGE MOUNT KITS FOR MR4-MR7
MOUNTING INSTRUCTIONS
DPD00962F 3
Document ID: DPD00962
Revision: F
Revision release date: 27.05.2019
GENERAL ............................................................................................................................................ 4
FLANGE MOUNT - MR4-MR7 ............................................................................................................. 5
FLANGE MOUNT KIT FOR MR4 ........................................................................................................ 10
FLANGE MOUNT KIT FOR MR5 ........................................................................................................ 15
FLANGE MOUNT KIT FOR MR6 ........................................................................................................ 20
FLANGE MOUNT KIT FOR MR7 ........................................................................................................ 26
4 DPD00962F
FLANGE MOUNT KITS FOR MR4-MR7
MOUNTING INSTRUCTIONS
GENERAL
Using the optional Flange Mounting Kit, you can mount the AC drive through a cabinet wall or
similar surface so that the control unit of the drive remains inside the cabinet.
The correct installation of the Flange Mounting Kit might affect the IP protection class of the AC
drive. If the drive is protected according to an IP54/Type12, or the drive is supplied with the flange
option at the factory, you only need to install the collars, as instructed. However, the power module
of an IP21/Type1-protected drive will only become protected according to the IP54/Type12 on the
rear side (see figure below), if all parts of the flange mounting kit are installed properly. The need
for this has to be evaluated and these actions are explained in this guide.
Cabinet wall
(or similar)
Front
IP00
Cabinet wall
(or similar)
Rear
IP54
Figure 1. Example of the flange mounting with MR9
9070_UK
DPD00962F 5
FLANGE MOUNT - MR4-MR7
Figure 6. presents the dimensions of the opening and the drive outline with the flange. Figures 2. -
5. present the dimensions of the drives with the flange mount option.
It is recommended that the embossed holes or self clinching nuts are used in the back plate for the
drive mounting in order to guarantee the sealing.
190
128,0
134,0
77,0
18,5
32,8
357
341
186,99
285
101,6
Ø 7,0
152,0
122,0
72,1
15,0
24
39
11134_00
113
Figure 2. MR4, flange mount, dimensions
6 DPD00962F
11132_00
Ø 7,0
Ø 7
436,0
454,1
262,5
145,0
144,0
150,0
169,0
9
13
382
24
39
33
27,5
100
214,0
114
11,5
72,2
145,0
101,9
12,0
Figure 3. MR5, flange mount, dimensions
DPD00962F 7
11133_00
13,9
123,0
16,8 514,0
36,4
26,2
286,3 ± 20
229,0
106,0
Ø 7
2- Ø 4,0
115,5
196,0
12,0
18,0
6,0
184,0
220,0
195,0
201,0
Ø
7
101,9
566,0
580
232
72,2
355,6
Figure 4. MR6, flange mount, dimensions
8 DPD00962F
11135_00
230,0
51,2
35,2
720
192,5
197,5
660,0
680
192,5
102,1441,6
20,3
237
271,0
286
7,5
72,3
8- Ø 5,5
110,4
148,8
Figure 5. MR7, flange mount, dimensions
DPD00962F 9
Up
Flange
outline
Cutout
11136_UK
Figure 6. Flange mount cutout and drive outline dimensions for MR4-MR7
Table 1. Flange mount cutout dimensions for MR4-MR7
Enclosure
size
A B C D E
MR4 315 137 357 152 24
MR5 408 152 454 169 23
MR6 541 203 580 220 23
MR7 655 240 680 286 13
10 DPD00962F
9266_00
M3.5x10
M4x12
M4x16
5
2
1
33
4
FLANGE MOUNT KIT FOR MR4
The parts needed in the installation:
1 = Top collar (70CMR00281)
2 = Bottom collar (70CMR00280)
3 = Side collars, 2 pcs (70CMR00282)
4 = Internal fan, (70CPE00132, 70CPE00056) depending
on the control unit
5 = Sealing plugs, 3 pcs (70CMR00324)
Additionally:
8 pcs screws, size 4x16 (for the top and bottom collar
mounting)
3 pcs screws, size 4x12 (for the side collar mounting)
2 pcs screws, size 3.5x10 (for the bottom collar
mounting)
MR4 FLANGE MOUNTING
If your drive is IP21/Type1-protected and there is the risk that dust or other impurities in the cooling
air might end up inside the control unit, start the mounting with actions described in steps 1 to 4.
If this is not needed, install the flange mounting kit proceeding directly to step 5. Note, in this case
the rear will not be according to the IP54/Type12.
DPD00962F 11
11150_00
Remove the cover of the drive.
Open the control unit.
The location of the internal fan
depends on the control unit.
If you have the control unit
presented in the upper picture,
Slide the internal fan into the
opening with the label facing the
cabling end of the drive.
1
11147_00
If you have the control unit
presented in the lower picture,
install the internal fan with the
label facing downwards.
12 DPD00962F
9289_00
Connect the power wire to the
2
power connector. The location of
the power connector depends on
the control unit.
11148_00
11149_00
3
Remove the main fan.
DPD00962F 13
Insert three sealing plugs into their
positions.
4
Remount the main fan carefully
checking its position.
11151_00
Attach the side collars with three
!
size 4x12 screws. The tightening
5
torque for the screws is 2 Nm.
Important! Do not, however, install
the fourth screw in the bottom right
hole.
9287_00
14 DPD00962F
Then mount the top collar with the
four size 4x16 screws. The
tightening torque is 2 Nm.
6
Mount the bottom collar with the
four size 4x16 screws (the torque is
2 Nm) and the two size 3.5x10
screws (the torque is 1.7 Nm).
11146_00
DPD00962F 15
M4x16
M4x12
1
2
3
3
4
5
9268_00
PT3.5x10
PT4x16
FLANGE MOUNT KIT FOR MR5
The parts needed in the installation:
1 = Top collar (70CMR00176)
2 = Bottom collar (70CMR00175)
3 = Side collars, 2 pcs (70CMR00090)
4 = Internal fan (70CPE00056)
5 = Sealing plugs, 4 pcs (70CMR00324)
Additionally:
8 pcs screws, size 4x16 (for the top and bottom collar
mounting)
4 pcs screws, size 4x12 (for the side collar mounting)
2 pcs screws, size 3.5x10 (for the bottom collar
mounting)
2 pcs screws, size 4x16 (for the mounting of the internal
fan)
MR5 FLANGE MOUNTING
If your drive is IP21/Type1-protected and there is the risk that dust or other impurities in the cooling
air might end up inside the control unit, start the mounting with actions described in steps 1 to 4.
If this is not needed, install the flange mounting kit proceeding directly to step 5. Note, in this case
the rear will not be according to the IP54/Type12.
16 DPD00962F
11152_00
11150_00
Remove the cover of the drive.
The location of the internal fan
depends on the control unit.
If you have the control unit
presented in the upper picture,
install the internal fan with the
label facing upwards. Size 4x16
screws are needed for mounting.
The tightening torque for the
screws is 0.5 Nm.
1
If you have the control unit
presented in the lower picture,
open the control unit and install the
internal fan with the label facing
downwards.
DPD00962F 17
11149_00
Then insert the power connector of
the internal fan to the power
terminal.
The location of the power
2
connector depends on the control
unit.
11156_00
Remount the drive cover.
3
Remove the main fan.
9289_00
18 DPD00962F
11145_00
Insert the sealing plugs.
4
Remount the main fan.
Attach the side collars with the
5
four size 4x12 screws. The
tightening torque for the screws is
2 Nm.
9269_00
DPD00962F 19
11153_00
Then mount the top collar with the
four size 4x16 screws. The
tightening torque is 2 Nm.
6
Mount the bottom collar with the
four size 4x16 screws (the torque is
2 Nm) and the two size 3.5x10
screws (the tightening torque is 1.7
Nm). Place the screws as shown in
the picture.
20 DPD00962F
M4x16
M4x12
1
2
3
3
7
7
M3.5x10
4
5
9271_00
6
FLANGE MOUNT KIT FOR MR6
The parts needed in the installation:
1 = Top collar (70CMR00174)
2 = Bottom collar (70CMR00173)
3 = Side collars, 2 pcs (70CMR00145)
4 = Internal fan (70CPE00056)
5 = Sealing plugs, 6 pcs (70CMR00324)
6 = Fan grille 50 mm (70CTC1102509)
7 = Additional fasteners, 2 pcs (70CTC1103801)
Additionally:
8 pcs screws, size 4x16 (for the top and bottom collar
mounting)
6 pcs screws, size 4x12 (for the side collar mounting)
2 pcs screws, size 3.5x10 (for the bottom collar
mounting)
MR6 FLANGE MOUNTING
If your drive is IP21/Type1-protected and there is the risk that dust or other impurities in the cooling
air might end up inside the control unit, start the mounting with actions described in steps 1 to 5.
If this is not needed, install the flange mounting kit proceeding directly to step 6. Note, in this case
the rear will not be according to IP54/Type12.
Please read step 8 first in order to find out if the additional fasteners are needed.
1
Remove the cover of the AC drive.
Also remove the fan block plate.
9296_00
DPD00962F 21
11137.emf
11137_00
11137.emf
11138_00
Install the internal fan to the fan
grille so that the label is facing
2
upwards.
22 DPD00962F
11140_00
11139_00
Install the internal fan and the fan
grille assembly to the frame.
NOTE! Make sure that the fan wire
is routed away from the fan blades.
The direction of the wire depends
on the control unit.
Then insert the power connector of
3
the internal fan to the power
terminal.
NOTE! The location of the power
connector depends on the control
unit.
Remount the drive cover.
DPD00962F 23
9299_00
4
Remove the screw and
detach the main fan.
Insert the sealing plugs (6 pcs).
5
Remount the main fan.
9300_00
Attach the side collars with
6
the six size 4x12 screws.
The tightening torque for the
screws is 2 Nm.
11141_00
24 DPD00962F
11157_00
Then mount the top collar with
the four size 4x16 screws,
the tightening torque is 2 Nm.
7
11154_00
Mount the bottom collar with
the four size 4x16 screws (the
torque is 2 Nm) and the two size
3.5x10 screws (the tightening
torque is 1.7 Nm).
DPD00962F 25
In case the back plate bends more
than 1.5 mm, the additional
fasteners are required to
guarantee sealing. The fasteners
8
can be battered down from the
bottom cover (4 mm screws to be
used with the fasteners).
Position the fastener according to
the dimensional drawing, see
Figure 4. (MR6, flange mount,
dimensions)
11155_00
26 DPD00962F
9274_00
4
6
5
3
3
2
M4x12 PZ
M4x8 PZ
1
M5 DIN315
FLANGE MOUNT KIT FOR MR7
The parts needed in the installation:
1 = Top collar (70CMC00343)
2 = Bottom collar (70CMC00344)
3 = Side collars, 2 pcs (70CMC00345)
4 = Bushing rubber (MC00016)
5 = Fan grille (70CTC1102699)
6 = Internal fan (70CPE00173)
Additionally:
10 pcs screws, size M4x12 PZ (for mounting the side,
top and bottom collars)
6 pcs screws, size M4x8 PZ (for mounting the side
collars)
1 pcs wing nut, size M5 DIN315 (for mounting the fan
grille)
1 pcs torx head (for removing screws. See step 6.)
MR7 FLANGE MOUNTING
If your drive is IP21/Type1-protected and there is the risk that dust or other impurities in the cooling
air might end up inside the control unit, start the mounting with actions described in steps 1 to 5.
If this is not needed, install the flange mounting kit proceeding directly to step 6. Note, in this case
the rear will not be according to the IP54/Type12.
DPD00962F 27
1
Remove the cover of the AC drive.
Also remove the fan block plate.
9283_00
3
1. Install the fan bushing located
on the fan wire into its position.
2. Make sure that the fan wires
2
are routed on top of the fan
away from the fan blades.
3. Place the supplied bushing
rubber into the open hole.
1
2
9284_00
Install the internal fan so that
3
the wire leaves to the right
direction. The direction depends on
the control unit. See step 4 below.
9285_00
28 DPD00962F
11161_00
To power the fan, connect it to the
power terminal next to the keypad.
The location of the power
4
connector depends on the control
unit.
NOTE! Make sure that the fan wire
is routed away from the fan blades.
11162_00
5
Remount the drive cover.
DPD00962F 29
9276_00
Remove the screws from both sides
6
of the drive as shown in the picture.
Use the torx head provided with the
kit.
9275_00
Remove the screws from the top
7
and bottom of the drive as shown in
the picture. Use the torx head
provided with the kit.
9277_00
30 DPD00962F
M4x8 PZ M4x12 PZ
9278_00
Fix the side collars with the screws
starting from the top: 6 pcs M4x12
8
PZ screws for the upper three
holes and 6 pcs M4x8 PZ for the
lower three holes. The tightening
torque for the screws is 2 Nm.
Fix the top collar with the two
9
M4x12 PZ screws. The tightening
torque for the screws is 2 Nm.
9279_00
DPD00962F 31
9280_00
Fix the bottom collar with the two
10
M4x12 PZ screws. The tightening
torque for the screws is 2 Nm.
Document ID:
DPD00962F
Rev. F
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