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ELSA 3L-SP - User Manual

ELSA 3L-SP
33 pages
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1
3L-SP/AP
Leak Control Panel with
Alarm and LCD Display
For
Liquid Leakage
Locating & Detection System
User Guide
(2017 Rev 1)
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Summary

CHAPTER 1 QUICK GUIDE TO INSTALLATION

1.1 INTRODUCTION

Overview of the 3L-SP/AP panel and its functions as an Early Warning Leak Locating System.

1.2 3 L-SP;AP PANEL WIRING DETAILS

Detailed information on connecting the 3L-SP/AP panel, including pin assignments and cable management.

1.2.1 3 L-SP;AP PANEL PIN NUMBER DETAILS

Specific pin number assignments for various connections on the 3L-SP/AP panel.

1.2.2 CABLE CONNECTION DETAILS

Visual guide and explanation for connecting sensing and leader cables to the panel.

1.2.3 3 L-SP;AP CONTROL PANEL - POWER ON

Procedure for powering up the 3L-SP/AP panel and verifying initial status indicators.

1.3 TESTING PROCEDURE

Step-by-step guide to test the system's leak detection and alarm functions.

1.4 FALSE ALARM TROUBLESHOOTING

Guidance on identifying and resolving false alarms related to cable setup and environment.

1.5 TAG OR LABEL FOR SENSING CABLE

Recommendations for tagging sensing cable locations to improve leak detection accuracy.

1.6 HOLD DOWN CLIP FOR SENSING CABLE

Guidelines for using hold-down clips to properly secure and route the sensing cable.

1.7 3 L-SP;AP PANEL MOUNTING HOLE DIMENSIONS

Technical dimensions for mounting the 3L-SP/AP control panel.

CHAPTER 2 PRODUCT SPECIFICATION

2.1 GENERAL FEATURES

Summary of the main features and capabilities of the 3L-SP/AP leak detection system.

2.2 ENVIRONMENTAL RATINGS

Specifications for operating temperature, storage, and humidity for the panel.

2.3 POWER REQUIREMENTS

Details on the power supply voltage, frequency, and consumption for the 3L-SP/AP panel.

2.4 POWER RELAYS SWITCHING CHARACTERISTICS

Specifications for the panel's dry contact relays for leak and trouble signals.

2.5 SUPERVISING CHANNEL

Information about the communication interface for system supervision.

2.6 SERIAL COMMUNICATION INTERFACE

Details on the RS485 and other serial communication protocols supported by the panel.

2.7 COMPLIANCE TO INTERNATIONAL STANDARDS

Details on the international standards the product complies with, such as EMC.

CHAPTER 3 PRODUCT SELECTION GUIDE

3.1 3 L-SP;AP PANEL WITH MULTI ZONES

Guide for connecting multiple detection zones to a single 3L-SP/AP panel.

3.2 3 L-SP;AP PANEL FAIL SAFE LOOP BACK CONNECTION DETAILS

Instructions for setting up a fail-safe loop-back connection for enhanced cable integrity.

3.3 3 L-SP;AP PANEL WITH EXTERNAL RELAY AND SOLENOID VALVE

Diagram and explanation for integrating external relays and solenoid valves with the panel.

3.4 3 L-T-JOINT CONNECTION DETAILS

Guide on how to use T-joint connectors for sensing cable installations.

3.5 3 L-DS WITH MULTI ZONE CONNECTION DETAILS

Instructions for connecting the 3L-DS distance spacer for multi-zone setups.

3.6 3 L-SP WITH 3 L-SP;AP CONNECTION DETAILS

Schematic for connecting 3L-SP panels with 3L-SP/AP panels for expanded systems.

3.7 RS485 MODBUS COMMUNICATION PROTOCOL

Details on configuring and using the RS485 Modbus communication protocol.

CHAPTER 5 MAINTENANCE SERVICE PROCEDURE

5.1 MAINTENANCE SERVICE

Recommended schedule and procedures for maintaining the leak detection system's performance.

5.2 MANUFACTURING PRODUCT INFORMATION AND CONTACT

Contact details for ELSA Advanced Systems Pte. Ltd. for support and inquiries.

5.3 TESTING & COMMISSIONING CHECK LIST

A checklist for verifying the system's functionality and proper installation before operation.

CHAPTER 6 TROUBLESHOOTING GUIDE

6.1 TROUBLESHOOTING

General troubleshooting steps for common issues encountered with the leak detection system.

6.2 TROUBLESHOOTING FALSE ALARMS AFTER INSTALLATION

Detailed guide to diagnose and resolve false alarms caused by external factors or installation errors.

6.2.1 CONTINUOUS FALSE ALARM - POSSIBLE SCENARIOS:

Analysis of scenarios causing continuous false alarms and recommended solutions for chemical contamination.

6.2.2 INTERMITTENT FALSE ALARM - POSSIBLE SCENARIOS:

Analysis of scenarios causing intermittent false alarms, including cable touching metallic parts and coiling.

ELSA 3L-SP Specifications

General IconGeneral
BrandELSA
Model3L-SP
CategoryControl Panel
LanguageEnglish