Summary of Contents for Armatec DVC5320
- Page 1 TYPE DVC5320 INSTALLATION, OPERATION AND MAINTENANCE MANUAL TYPE DVC5320 Mechanical limit switch box I O M - U K - D V C 5 3 2 0 . 3 0 0 6 1 5 - R E V . B...
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Page 2: Table Of Contents
TYPE DVC5320 INSTALLATION, OPERATION AND MAINTENANCE MANUAL TABLE OF CONTENTS 1. Introduction 1.1 Purpose 1.2 Safety notice 2. Product identification Marking Initial inspection Storage 3. General information Type 5320 standard technical data Type 5320 optional technical data Internal parts / materials Dimensions 4. -
Page 3: Introduction
TYPE DVC5320 INSTALLATION, OPERATION AND MAINTENANCE MANUAL 1. Introduction 1.1 Purpose This installation and operating manual explains how to install, operate and maintain Type 5320 limit switch boxes. 1.2 Safety notice Safety notices in his manual stating precautions the user must take to reduce the risk of personal injury and damage to the equipment. -
Page 4: Product Identification
TYPE DVC5320 INSTALLATION, OPERATION AND MAINTENANCE MANUAL 2. Product identification 2.1 Marking The limit switch box name plate is located on the top cover casing. The name plate contains the following: • Logo • Type number • Enclosure • Rated current •... -
Page 5: General Information
INSTALLATION, OPERATION AND MAINTENANCE MANUAL 3. General information and features The type DVC5320 limit switches are designed for the use in various types of industries together with small size valves i.e. butterfly valve, ball valves etc. for signaling / valve position monitoring purposes. -
Page 6: Installation Instructions
TYPE DVC5320 INSTALLATION, OPERATION AND MAINTENANCE MANUAL 4. Installation instructions 4.1 Pre-installation Verify that the nameplate of the limit switch box match the specifications needed – correct model number, voltage and enclosure type - before installation and use. Wiring connections should be in accordance with the diagram attached to the inside of the top casing cover. -
Page 7: Fitting The Mounting Bracket
TYPE DVC5320 INSTALLATION, OPERATION AND MAINTENANCE MANUAL Prior to mounting of the limit switch box the item must be checked for any damage Damaged parts must be replaced by original spare parts Mounting is most easily done with the actuator shaft pointing vertically upwards. But mounting is also possible in any other position. -
Page 8: Adjustment Of The Limit Switch Box
TYPE DVC5320 INSTALLATION, OPERATION AND MAINTENANCE MANUAL Insert the shaft of the limit switch box correctly into the drive slot on the top of the actuator drive shaft – use correctly sized high tensile bolts and spring washers for fastening the box to the bracket. -
Page 9: Checking The Switch Cam Setting
TYPE DVC5320 INSTALLATION, OPERATION AND MAINTENANCE MANUAL 4.4.2 Closed cam setting Push the top cam down and turn it until the switch is activated (clicks) – the release the cam. The spring will force the cam back into the splines on the shaft ensuring the correct position of the cam. -
Page 10: Reassembly Of Limit Switch Box
TYPE DVC5320 INSTALLATION, OPERATION AND MAINTENANCE MANUAL Standard electrical diagram Important: Earth wire cable shall be use in bicolor combination green/yellow 4.4.5 Reassembly of limit switch box Carefully mount the top cover onto the bottom part of the casing – taking care not to damage the o-ring. -
Page 11: Maintenance
TYPE DVC5320 INSTALLATION, OPERATION AND MAINTENANCE MANUAL Please refer to the enclosed wiring diagram or contact us for further details. If the enclosed diagram is not followed/neglected – the guarantee will no longer be valid. 5.3 Operation As to the fact that the limit switch are fully controlled/operated by the actuator shaft no manual operation is necessary. - Page 12 TYPE DVC5320 INSTALLATION, OPERATION AND MAINTENANCE MANUAL WARNING: Before starting work on the limit switch box, please check all conditions of the limit switch box, other related equipment and site for safety purposes. I O M - U K - D V C 5 3 2 0 . 3 0 0 6 1 5 - R E V . B...
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