xantrex 975-0427 Smart Choice Power Battery Monitor Installation Guide

June 1, 2024
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xantrex 975-0427 Smart Choice Power Battery Monitor

Installation Guide

WARNING: Fire hazard
Read, follow, and save these instructions to reduce the risk of fire hazard, equipment damage, or malfunction.

WARNING
Do not use LinkLITE in connection with life support systems, medical equipment, or where human life or medical property may be at stake.

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WARNING: Fire hazard
All fuses must be located as close as possible to the battery terminals. Install the fuses only when all other connections are made and double checked!

WARNING: Fire hazard
All thick lines in the above connection diagram, represent the main current lines. These lines must be wired with a wire type and size which is rated for the maximum battery current. Overcurrent protection for these lines is not shown and is required. Obey applicable installation codes.

WARNING: Fire hazard
All thin lines in the above connection diagram represent wiring to and from the battery monitor. This wiring must be sized at least No. 24 AWG / 0.2mm2. Maximum wiring length between battery monitor and shunt is 30 meters.

CAUTION
The shunt must always be installed into the negative line! Installing the shunt into the positive line may damage the battery monitor!

Important: To avoid large errors in current measurement, always twist the ‘I+’ and ‘I-’ shunt lines.
Connect all wires to the shunt exactly as given in the connection diagram.

Battery monitor connection terminals

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Xantrex and Smart choice for power are trademarks of Schneider Electric Services International sprl, registered in the U.S. and other countries. Other trademarks, registered trademarks, and product names are the property of their respective owners and are used herein for identification purposes only. LinkLITE Owner’s Guide © November 2010 Xantrex Technology USA Inc.. All rights reserved.

Unless specifically agreed to in writing, Xantrex Technology USA Inc. (“Xantrex”): (A) MAKES NO WARRANTY AS TO THE ACCURACY, SUFFICIENCY OR SUITABILITY OF ANY TECHNICAL OR OTHER INFORMATION PROVIDED IN ITS MANUALS OR OTHER DOCUMENTATION; (B) ASSUMES NO RESPONSIBILITY OR LIABILITY FOR LOSSES, DAMAGES, COSTS OR EXPENSES, WHETHER SPECIAL, DIRECT, INDIRECT, CONSEQUENTIAL OR INCIDENTAL, WHICH MIGHT ARISE
OUT OF THE USE OF SUCH INFORMATION. THE USE OF ANY SUCH INFORMATION WILL BE ENTIRELY AT THE USER’S RISK; AND (C) REMINDS YOU THAT IF THIS MANUAL IS IN ANY LANGUAGE OTHER THAN ENGLISH, ALTHOUGH STEPS HAVE BEEN TAKEN TO MAINTAIN THE ACCURACY OF THE TRANSLATION, THE ACCURACY CANNOT BE GUARANTEED. APPROVED XANTREX CONTENT IS CONTAINED WITH THE ENGLISH LANGUAGE VERSION WHICH IS POSTED AT
WWW.XANTREX.COM.

LinkLITE Quick Start Guide

This column decribes the absolute minimum number of required steps in order to setup your Battery Monitor.
When all fuses are installed, the battery monitor will startup with a blinking display in MAIN battery voltage readout selection. When pushing one of the three buttons, the LCD stops blinking and you can navigate through all readout selections using the V, A/Ah and % keys. The battery monitor now operates in the Normal Operating Mode. The following readout selections can be made :

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The display also indicates SYCHRONIZE. As will be further explained in the owner’s manual, this message means that the battery needs to be fully charged first, in order to synchronize the battery monitor with the battery.
Otherwise, the State-of-charge readout will be invalid. The more often you are fully charging your batteries, the more precise the battery monitor will indicate all parameters. This will also result in a longer lifetime of your batteries.

Before the batteries can be fully charged, you first need to adjust or check the following Functions:

Function F01 (Battery capacity), F02 (Charger’s float voltage) and F05 (low battery alarm in Volts).
Setting these Functions to the right values, will in most cases result in a correctly operating battery monitoring system.
Please follow the instructions in the Owner’s manual on how to adjust or check all Functions.

Troubleshooting guideline

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Xantrex and Smart choice for power ist eine Marke von Schneider Electric Services International sprl. Andere Marken, eingetragene Marken und Produktbezeichnungen sind Eigentum der jeweiligen Eigentümer und werden in diesem Handbuch lediglich zur eindeutigen Identifikation verwendet. LinkPRO Betriebshandbuch © November 2010 Xantrex Technology USA Inc.. Alle Rechte vorbehalten.

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