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Gavita Master EL2 User Manual

Gavita Master EL2
44 pages
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Gavita Master Controller EL2
Gavita Master Controller EL2
User manual
Gavita Master Controller EL2

Table of Contents

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Gavita Master EL2 Specifications

General IconGeneral
Frequency50/60 Hz
Maximum Power Consumption10 W
Protection ClassIP20
TypeController
CompatibilityGavita E-Series electronic ballasts
FeaturesSunrise/sunset
ConnectivityEthernet, wireless
Power Supply100-240V
Operating Temperature0°C to 40°C
CommunicationEthernet

Summary

1. Introduction

1.1. Product Description

Provides an overview of the Gavita Master controller EL2, its capabilities and dual-channel operation.

1.2. Glossary of Terminology

Defines essential terms used within the manual for clarity and understanding.

1.3. Used Symbols

Explains the meaning of warning and caution icons to ensure safe operation.

2. Product Specifications

2.1. General Product Information

Lists basic details like product name, code, and manufacturer for the controller.

2.2. Technical Specifications

Details controller dimensions, weight, power, voltage, cable length, and ballast capacity.

2.3. Environment

Specifies the operating temperature range and humidity limits for the controller.

2.4. Required Tools

Lists necessary tools for mounting and cable modifications.

2.5. Components

Identifies and lists all components included with the Gavita Master controller EL2.

2.6. Controls

Explains the function of each button on the controller's interface for navigation.

2.7. Indications

Details the meaning of LED indicators and their functions on the controller.

2.8. Connections

Illustrates and describes the various ports and connection points on the controller.

2.9. Accessories

Lists available accessories for the controller, such as cables and splitters.

2.10. Compatible Ballasts

Specifies compatibility with all Gavita e-series ballasts.

3. Safety Guidelines and Measures

4. Installing the Controller

4.1. Placing the Controller

Guides on selecting an appropriate location and mounting the controller securely.

4.2. Installing and Connecting Temperature Sensors

Explains how to install and connect temperature sensors for monitoring climate conditions.

4.2.1. Installing the Temperature Sensor in Follow Mode

Details connecting a single temperature sensor for 'Follow mode' operation.

4.2.2. Installing Temperature Sensors in Inverse Mode

Outlines connecting two temperature sensors for 'Inverse mode' operation.

4.3. Connecting the Controller to Ballasts

Instructions for connecting the controller to Gavita ballasts and fixtures.

4.3.1. Connecting to Remote Ballasts

Step-by-step guide for connecting remote ballasts using RJ cables.

4.3.2. Connecting to Complete Fixtures

Details connecting complete fixtures, including RJ14 splitters.

4.3.3. Shortening RJ Cables

Explains the process and precautions for shortening RJ cables.

4.4. Connecting to External Contactor Modules (ECMs)

Instructions for connecting ECMs to control auxiliary equipment.

4.4.1. Connecting Signal Cable to Controller and ECMs

Guides on connecting signal cables between the controller and ECM modules.

4.4.2. Controlling Auxiliary Equipment in Follow Mode

How to control auxiliary equipment in 'Follow mode'.

4.4.2.1. Connecting Equipment for Lights-On Periods

Connect equipment (e.g., CO2) to ECM1 for lights-on.

4.4.2.2. Connecting Equipment for Lights-Off Periods

Connect equipment (e.g., heater) to ECM2 for lights-off.

4.4.3. Controlling Auxiliary Equipment in Inverse Mode

How to control auxiliary equipment in 'Inverse mode'.

4.4.3.1. Connecting Equipment for Lights-On Periods

Connect main room equipment to ECM1 and aux room to ECM2 for lights-on.

4.4.3.2. Connecting Equipment for Lights-Off Periods

Connect main room equipment to ECM2 and aux room to ECM1 for lights-off.

4.5. Connecting Alarm for Shutdown or Failure

How to connect alarm contacts for shutdown, sensor failure, or power-off.

4.5.1. Connecting an Alarm Wire

Step-by-step guide on connecting an alarm wire to the controller.

4.6. Connecting the Controller to the Mains

Instructions for connecting the controller's power adapter.

5. Preparations Before Use

5.1. Localizing Your Controller

Covers language selection and time settings for the controller.

5.1.1. Selecting Default Language

Guides on setting the user interface language for the controller.

5.1.2. Setting Clock Mode and Time

How to switch between 24-hour/AM/PM modes and set the current time.

5.1.3. Switching Temperature Units

How to switch temperature units between Fahrenheit and Celsius.

5.2. Calibrating Temperature Sensors

Guides on calibrating temperature sensors to match the climate control system.

5.3. Changing Display Mode (% to Watts)

How to change the controller display from percentage to wattage output.

6. Programming and Using the Controller

6.1. Adjust Ballast Output to Change Light Intensity

How to adjust ballast output to change light intensity.

6.2. Programming a Light Cycle

Guides on setting the ON and OFF times for the light cycle.

6.3. Set Follow- or Inverse Mode (Aux Function)

How to select between 'Follow' and 'Inverse' modes for channel operation.

6.4. Set Temperature Safety Settings

How to configure temperature thresholds for dimming and shutdown.

6.4.1. Setting the Auto-Dim Temperature

Guides on setting the temperature threshold for automatic light dimming.

6.5. Setting the Sunrise and Sunset Period

Allows setting a ramp time for gradual light increase/decrease.

6.6. Activate or Deactivate Lights Manually or Set Automatic Mode

How to manually control lights or set automatic mode.

6.7. Resetting the Controller to Factory Settings

Guides on resetting the controller to its default factory configuration.

7. Interpreting Controller Information

7.1. Reading the Default Screen

Describes the information displayed on the controller's default screen.

7.2. Show System Time

How to view the system time on the controller.

7.3. Interpreting LED Signals

Explains the meaning of various LED indicators on the controller.

7.3.1. Green Light

Explains the meaning of the green indicator light on the controller.

7.3.2. Blue Light

Explains the meaning of the blue indicator light on the controller.

7.3.3. Red Light

Explains the meaning of the red indicator light on the controller.

7.4. Display Messages: Sensor Issues and Alarms

Explains messages for sensor disconnection, failure, overload, temp alarm, and auto-dim.

7.5. View Software Version

How to view the controller's software version.

8. Maintenance and Repair

9. Environment and Disposal

10. Warranty

11. Appendix I - Overview of All Screens on Display