Manuel d'utilisation / d'entretien du produit LDRA6 du fabricant RLE Technologies
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RLE TECHNOLOGIES LDRA6 USER GUIDE.
©2008 RLE Technologies 110046 Rev 1.6 (08/2008).
SEAHAWK LDRA6.
©2008 RLE Technologies 110046 Rev 1.6 (08/2008) PRODUCT REGISTRATION Product registration helps RLE T echnologies inform owners of: • Product Upgrades • Firmware Enhancements • New products and.
User G uide: LDRA6 Table of Contents www.rletech.com 970 484-6510 i T ABLE OF CONTENTS Chapter 1: Pro duct Overview .................................................................................................... ..................................
Table of Contents User G uide: LDRA6 ii 970 484-6510 www.rletech.com ii Appendix A: Modbus Comm unications .............................................................................................. ....................... 16 A-1 Modbus Implementation of t he LDRA6 .
User Guide: L DRA6 List of Figures and Tables www.rletech.com 970 484-6510 iii LIST OF FIGURES AND T ABLES Figure 1-1: LDRA6 Fr ont Panel Indicators ...................................................................................... ...............
Chapter 1: Produ ct Overview User Guide: L DRA6 www.rletech.com 970 484-6510 2 CHAPTER 1: PRODUCT OVER VIEW 1-1 DESCRIPTION The LDRA6 is a complete monitoring system that de tects and reports the presence of water and other conductive liquids, as well as monito rs dry contact alarm points.
User Guide: L DRA6 Chapter 1: Product Overv iew 3 970 484-6510 www.rletech.com Figure 1-1: LDRA6 Front Panel I ndicators Leak /Cable Detected LEDs Power LED Test / Reset/ Silence Switch.
Chapter 2: Produ ct Overview User Guide: L DRA6 www.rletech.com 970 484-6510 4 CHAPTER 2: CONNECTIONS & SETTINGS 2-1 LDRA6 BOARD The LDRA6’s zon e connectors, labeled TB2, are found at the bottom of th e board on the double-stack ed terminal block.
User Guide: L DRA6 Chapter 2: Connect ions & Settings 5 970 484-6510 www.rletech.com 2-1.1 TB1 – Power The LDRA6 connects to a 24VDC pow er supply using TB1, a two position connector labeled 24VD C. 2-1.2 POW1 – Power Power can also be supplied to the unit thr ough POW1.
Chapter 2: Produ ct Overview User Guide: L DRA6 www.rletech.com 970 484-6510 6 TB5-7 Zone 3 alarm relay nor mally open (NO) TB5-8 Zone 3 alarm relay com mon (C) TB5-9 Zone 3 alarm relay nor mally clos.
User Guide: L DRA6 Chapter 2: Connect ions & Settings 7 970 484-6510 www.rletech.com 2-2 SW1 - RELAYS AND ALARM 2-2.1 SW1, Position 1: Summary Relay Supervised / Unsupervised Configures the Summary Alar m relay as supervised or unsupervised. If a relay is supervised, the relay picks until power goes off or until an alarm is detected.
Chapter 2: Produ ct Overview User Guide: L DRA6 www.rletech.com 970 484-6510 8 2-2.7 SW1, Positions 7 and 8: Re-alarm Time Configures the unit’s re-alarm time.
User G uide: LDRA6 Chapt er 3: Insta llation 9 970 484-6510 www.rletech.com CHAPTER 3: INST ALLA TION 3-1 BEFORE YOU BEGIN The LDRA6 is a wall mounted device. To secure the device to the wall, first open the door of the enclosure. There ar e knockouts on the top and botto m of the enclosure.
Chapter 3: Produ ct Overview User Guide: L DRA6 www.rletech.com 970 484-6510 10 If the cable is installed ove r an obstructio n, clip the cable on both sides, a s close to the obstruction as possible. Do not install the cable directly in front of an air cond itioner.
User G uide: LDRA6 Chapt er 3: Insta llation 11 970 484-6510 www.rletech.com 3-3 APPLY POWER TO THE UNIT Once cable for all the desi red leak detection zones has been connected to the unit, power may be applied. The LDRA6 oper ates on 24VDC power supplied by a wall adapter or a direct line.
Chapter 4: Produ ct Overview User Guide: L DRA6 www.rletech.com 970 484-6510 12 CHAPTER 4: ST AR T -UP 4-1 BOOT-UP Make sure the RS-232 port is conn ected to a PC or term inal with a straight through cable. When the LDRA6 is powe red up, the boot ROM and flash pr ogram code are ve rified.
User G uide: LDRA6 Chapter 4: Start-Up 13 970 484-6510 www.rletech.com 4-3 FUNCTION COMMANDS 4-3.1 c – Contact Closure Settings c displays the current contact closure settings for each zone.
Chapter 4: Produ ct Overview User Guide: L DRA6 www.rletech.com 970 484-6510 14 To override t he manual sensit ivity dial setting , enter a new val ue for each desire d zone. Usin g a value of 0 will enable desired zon e to use manual sensitivity dial setting.
User G uide: LDRA6 Chapter 4: Start-Up 15 970 484-6510 www.rletech.com 4-3.10 t – Toggle Modbus Trace On/Off t will toggle Modbus tracing with pack et viewing from the RS485 port over the RS232 port. This is a command for adva nced diagnosti c purposes only.
Appendix A: Modbus Com munications User Guide: L DRA6 www.rletech.com 970 484-6510 16 APPENDIX A: MODBUS COMMUNICA TIONS This docum ent describes t he Modbus communicat ions protocol as support ed by the LDRA6. It includes details and in formation on how to configure the LDRA6 for com munications vi a Modbus networ k.
User Guide: L DRA6 Appendix A: Modbus Communication s 17 970 484-6510 www.rletech.com A-2 PACKET COMMUNICATIONS FOR THE LDRA6 A-2.1 Read Output Registers To read the LDRA6 param eter values, the master must send a Read Output Registers request packet.
Appendix A: Modbus Com munications User Guide: L DRA6 www.rletech.com 970 484-6510 18 A-2.2 Read Input Registers To read the LDRA6 input values, the master must se nd a R ead Input Registers re quest packet. The Read Input Registers request packet specifies a start regist er and the number of regi st ers to read.
User Guide: L DRA6 Appendix A: Modbus Communication s 19 970 484-6510 www.rletech.com Table 6: Status Fl ags (Register 30008) Bit Read Register s Response Packet 00 0 = Zone 1 C onfigured for Le ak De.
Appendix A: Modbus Com munications User Guide: L DRA6 www.rletech.com 970 484-6510 20 Table 9: Modbus Sl ave Address Address SW2 (1..8) Address SW2 (1.
User Guide: L DRA6 Appendix A: Modbus Communication s 21 970 484-6510 www.rletech.com A-4 MODBUS MIRRORING A-4.1 T o use the EIA- 485 Modbus m irroring feature set the address on the mast er LDRA6 t o address 255 and then set the address on the slave LDRA6 to 1.
Appendix B: Troubleshooting User Guide: LDRA6 www.rletech.com 970 484-6510 22 APPENDIX B: TROUBLESHOOTING Trouble Action No Power Power On LED is Not On Check Power Supply Check for supply power at TB1 pins 1 and 2 on the bottom right hand corner of PCB.
User Guide: L DRA6 Appendix C: T echnical Specifica tions 23 970 484-6510 www.rletech.com APPENDIX C: TECHNICAL SPECIFICA TIONS Power 24VAC Isolated @ 600mA max.
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Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté RLE Technologies LDRA6 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du RLE Technologies LDRA6 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation RLE Technologies LDRA6, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le RLE Technologies LDRA6 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le RLE Technologies LDRA6, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du RLE Technologies LDRA6.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le RLE Technologies LDRA6. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei RLE Technologies LDRA6 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
