Danfoss LCP Installation Instructions Manual

Danfoss LCP Installation Instructions Manual

Remote mounting of lcp vlt hvac drive fc 102
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Installation Instructions

Remote Mounting of LCP
®
VLT
HVAC Drive FC 102
Items Supplied
LCP cables with 2 M12 connectors (90° male connector and straight female connector). Cable lengths: 3 m, 5 m, and 10 m
(10 ft, 16 ft, 33 ft). See also Table 1.1.
Blind cover with M12 female connector.
Base plate with D-sub connector and M12 male connector.
Two gaskets and 1 nut for the D-sub connector.
Intermediate cover with the front cover.
Disassembly tool.
Length [m (ft)]
3 (10)
5 (16)
10 (33)
Table 1.1 Cable Ordering Numbers
More Items Required
Local control panel (LCP).
Four M4 self-tapping screws for mounting.
This instruction is valid for frequency converters that were ordered with the LCP. Front covers of frequency converters that
were ordered without LCPs do not have holes for mounting the blind covers.

Safety Instructions

For important information about safety precautions for installation, refer to the product-specific operating guide.
WARNING
DISCHARGE TIME
The frequency converter contains DC-link capacitors, which can remain charged even when the frequency converter is not
powered. High voltage can be present even when the warning LED indicator lights are off. Failure to wait the specified time
after power has been removed before performing service or repair work can result in death or serious injury.
Stop the motor.
Disconnect AC mains and remote DC-link power supplies, including battery back-ups, UPS, and DC-link connections to
other frequency converters.
Disconnect or lock PM motor.
Wait for the capacitors to discharge fully. The minimum duration of waiting time is specified in .
Before performing any service or repair work, use an appropriate voltage measuring device to make sure that the
capacitors are fully discharged.
Ordering number
134B5223
134B5224
134B5225
Danfoss A/S © 11/2017 All rights reserved.
MI05A202

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Summary of Contents for Danfoss LCP

  • Page 1: Installation Instructions

    HVAC Drive FC 102 Items Supplied • LCP cables with 2 M12 connectors (90° male connector and straight female connector). Cable lengths: 3 m, 5 m, and 10 m (10 ft, 16 ft, 33 ft). See also Table 1.1. •...
  • Page 2: Mechanical Installation

    Installing the blind cover Remove the front cover from the frequency converter and then remove the LCP, see Illustration 1.1. Illustration 1.1 Frequency Converter with the LCP Removed Install the blind cover with the gasket and the M12 connector.
  • Page 3 See Illustration 1.4 and Illustration 1.5. Mounting the remote LCP Drill the hole in the wall that holds the LCP. The hole diameter: 24 mm ±1 mm (1 in ±0.04 in). To ensure that the base plate adjoins the wall, drill the hole perpendicular to the wall (±1°).
  • Page 4 Illustration 1.5 The Nut, Turned 180°, for Thin Walls Illustration 1.7 Rubber Flap in the Opening Mount the LCP with the gasket on the base plate. Insert the rubber flap in the opening at the top of the cradle, see Illustration 1.6 and Illustration 1.7.
  • Page 5 The unit with this cover has rating IP54. See Illustration 1.9, and Illustration 1.10. Illustration 1.10 Base Plate with the Covers Illustration 1.9 Connect the Lid with the Front Cover MI05A202 Danfoss A/S © 11/2017 All rights reserved.
  • Page 6: Electrical Installation

    ® HVAC Drive FC 102 Electrical Installation Connect the M12 connectors on the blind cover and the LCP with the supplied cable. See Illustration 1.11. Illustration 1.11 Remote Connection of the LCP Danfoss A/S © 11/2017 All rights reserved. MI05A202...
  • Page 7 Areas with Gaskets on the Remote Unit Using the Remote LCP To make the remote unit more secure, the following areas are The cover on the remote LCP has the following features: tightened with gaskets: Place for a label Gasket...
  • Page 8 Remote Mounting of LCP Installation Instructions ® HVAC Drive FC 102 Disassembly tool Holes for the disassembly tool Illustration 1.15 Front Cover with Padlock Illustration 1.14 Front Cover and Disassembly Tool Danfoss A/S © 11/2017 All rights reserved. MI05A202...
  • Page 9: Drilling Template

    HVAC Drive FC 102 Drilling Template Place the drilling template against the wall to mark the hole locations. The scale of the template is 1:1. Illustration 1.16 Drilling Template, Scale of 1:1 MI05A202 Danfoss A/S © 11/2017 All rights reserved.
  • Page 10 Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products 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 respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S.

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