Danfoss VLT 3500 HVAC Installation and Programming Manual

VLT® 3500 HVAC MG.35.B1.02 is a Danfoss VFD that features safety, reliability, and easy operation. It can be used in a variety of industrial applications. This document mainly introduces the product introduction, mechanical and electrical installation, operation and programming, fault diagnosis and maintenance of the VFD.

Brand: VLT
Category: Industrial Supply
Document type: User Manual
Language: English
Pages: 90
File format: PDF
File size: 1.4 MB
Published: 31 March, 2012
Updated: 30 September, 2023
MD5 checksum: CD86F32DDD4E1E768BB5C4CD3FC35BD2
PDF: Danfoss VLT 3500 HVAC Installation and Programming Manual PDF

About this manual

The VLT 3500 HVAC manual provides step‑by‑step instructions for installing, wiring and configuring the frequency converter, including safety warnings and EMC‑correct installation practices. It covers mechanical and electrical installation, cabinet dimensions, and the required options and accessories.

The document also details the operation and programming of the device, describing parameter groups, display functions, diagnostics, alarm messages and service procedures for technicians and end users.

What's inside

Product Introduction
Safety Warnings
Mechanical and Electrical Installation
Cabinet Sizes
Principle of the VLT 3500 HVAC
Operation and Programming
Diagnosis and Service
Parameter Overview

Specifications

Mains supply	3 × 200/220/230 V

Frequently asked questions

How long must I wait before restarting the VLT after a power loss?

Wait 4 minutes for VLT 3502‑3562 HVAC, and 14 minutes for VLT 3542‑3562 (230 V) or VLT 3575‑3800 HVAC before restarting.

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