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Mounting the Drive Modules

1.

Install the mounting backplate to the cabinet rails, making sure that the pem studs/nuts face the back of the enclosure.

2.

Install both exhaust vent gaskets (3) to the back side of the drive module. Refer to 

Illustration 1.5

.

3.

Align the slot gasket (2) with the lower mounting holes in the drive module and install the gasket onto the drive module.
See 

Illustration 1.6

.

4.

Assemble the 2 base mounting plates by attaching the gasket (4) onto the base mounting plate (5). Refer to

Illustration 1.6

.

5.

Insert an M10 screw through the base mounting plate/gasket assembly and loosely fasten into the mounting backplate.
Perform this step again for the other base mounting plate/gasket assembly. Make sure that the screws are secure since
the base of the drive module rests on these screws.

6.

Slightly lean the top of the drive module forward and set the cutouts in the base of the module onto the lower 2 M10
screws in the mounting backplate.

7.

Slowly push the top of the drive module back against the mounting backplate until the top 2 holes on the module line
up with the 2 mounting holes in the mounting backplate. Secure the top of the drive module using 2 M10 screws (4) and
torque to 19 N · m (170 in-lb). See 

Illustration 1.5

.

8.

Torque the M10 screws securing the base of the module to 19 N · m (170 in-lb).

9.

Install the top plate assembly. Refer to 

Illustration 1.10

.

9a

Place the gasket (8) over the grill opening on the top of the unit.

9b

Place the top plate (2) over the gasket. Secure it with the 11 M5x12 screws included in the kit.
Torque to 5.1 N · m (45 in-lb).

10.

Install the next drive module to the mounting backplate.

Installation Instructions

In-bottom/Out-back Cooling Kit for VLT®
Parallel Drive Modules
VLT® Series FC 102, FC 202, and FC 302

6

Danfoss A/S © 04/2016 All rights reserved.

MI92L102

Summary of Contents for 176F6492

Page 1: ...nstalled Kit Part Number Part number Kit description 176F6492 In bottom Out back Cooling Kit for the VLT Parallel Drive Modules 2 drive system Table 1 1 Part Number for the VLT Parallel Drive Modules...

Page 2: ...h or serious injury Stop the motor Disconnect the AC mains permanent magnet type motors and remote DC link supplies including battery back ups UPS and DC link connections to other frequency converters...

Page 3: ...openings 2 Drill the 12 screw holes around the exhaust top vent openings and insert the 12 M5 X 12 pem studs 3 Drill the 8 mounting holes and insert the 8 M10 pem nuts Illustration 1 3 Exhaust Vent Di...

Page 4: ...t enclosure 3b Apply the gasket 17 to the base of the grill plate 3c Install the grill 15 with the flange facing upward onto the duct enclosure base 3d Apply the lower strip gasket 8 to the grill plat...

Page 5: ...f duct 14 Bracket 5 Gasket between front plate and access plate 15 Grill 6 Access plate 16 Screw washer assembly for bracket 7 Front plate 17 Gasket between grill and gland plate 8 Gasket lower strip...

Page 6: ...6 Slightly lean the top of the drive module forward and set the cutouts in the base of the module onto the lower 2 M10 screws in the mounting backplate 7 Slowly push the top of the drive module back...

Page 7: ...ust and mounting backplate 6 Lower duct assembly Illustration 1 5 Installing the Drive Modules onto the Mounting Backplate Installation Instructions In bottom Out back Cooling Kit for VLT Parallel Dri...

Page 8: ...round the vent openings and install 24 M5 pem nuts Refer to Illustration 1 8 4 Secure the base plate to the enclosure pem nuts facing the floor 5 Install a gasket 19 around each of the vent openings o...

Page 9: ...rque to 5 1 N m 45 in lb 3 Place a gasket 7 onto each exhaust duct spacer 4 Prepare the back panel cover Refer to Illustration 1 11 4a Cut out the 2 exhaust vent openings in the back panel The opening...

Page 10: ...over 4 Gasket between mounting backplate and exhaust duct spacer 8 Gasket between top plate and drive module Illustration 1 10 Installing the Duct Spacers Installation Instructions In bottom Out back...

Page 11: ...11 Vent Dimensions for Back Panel Cover Installation Instructions In bottom Out back Cooling Kit for VLT Parallel Drive Modules VLT Series FC 102 FC 202 and FC 302 MI92L102 Danfoss A S 04 2016 All rig...

Page 12: ...ucts already on order provided that such alterations can be made without subsequential changes being necessary in specifications already agreed All trademarks in this material are property of the resp...

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