Honeywell LKS 310 User Manual

Instruction Handbook
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LKS 310
Actuator for air dampers on multi-stage
and modulating burners
APPLICATION
The LKS 310 air damper actuator is designed to be fitted to
multi-stage or modulating oil and gas burners with fully
closed position.
CONTENTS
Application ........................................................................... 1
Description ........................................................................... 2
Features ................................................................................ 2
Specification ........................................................................ 2
Type overview ..................................................................... 2
Technical data ..................................................................... 3
Ordering information ............................................................ 3
Standards and approvals .................................................... 3
Accessories ........................................................................ 3
Dimensional drawing ........................................................... 4
Shaft versions ..................................................................... 4
Circuit diagrams .................................................................. 5
Installation ............................................................................ 7
Safety Guidelines ................................................................ 7
Commissioning and Inspection .......................................... 7
Safety Guidelines ................................................................ 7
Function control .................................................................. 7
Repairing and Disposal ....................................................... 7
EN1C-0114SZ20 R0506

Honeywell LKS 310 Specifications

General

Output Type	Relay
Frequency	50...60 Hz
Operating Temperature	-20...+60 °C
Voltage	220...240 V
Input Voltage	220...240 V

Summary

Application

Description

Features

Specification

Type Overview

Details actuator types, drive times, torques, voltages, and shaft versions.

Technical Data

Ordering Information

Standards and Approvals

Accessories

Dimensional Drawing

Shaft Versions

Illustrations and dimensions of different shaft types (5A, 5B, 5C, 5D) for the actuator.

Circuit Diagrams

Installation

Installation Safety Guidelines

Essential safety precautions and regulatory compliance for installing the actuator.

Repairing and Disposal

Commissioning and Inspection

Commissioning Safety Guidelines

Safety rules and checks required for commissioning and inspecting the actuator.

Function Control

Testing the actuator's functionality for safety after installation or service.