NDS DOMETIC SS12-100 User manual

POWER & CONTROL
BATTERY MONITORS
SS12-100
EN Split relay battery monitor
Operating manual..........................................2
DE Split-Relais-Batterieüberwachung
Bedienungsanleitung......................................8
FR Moniteur de batterie à relais divisé
Manuel d’utilisation.......................................14
ES Monitor de batería de relé dividido
Instrucciones de uso.....................................20
PT Monitor de bateria de relé dividido
Manual de instruções................................... 26
IT Monitoraggio della batteria a relè diviso
Istruzioni per l’uso........................................32
NL Gesplitste relais batterijmonitor
Gebruiksaanwijzing......................................38
DA Split relæ batteri monitor
Betjeningsvejledning.................................... 44
SV Split relä batterimonitor
Bruksanvisning.............................................50
NO Split relé batterimonitor
Bruksanvisning.............................................56
FI Jaetun releen akkumonitori
Käyttöohje...................................................62
PL Dzielony przekaźnik monitorowania baterii
Instrukcja obsługi......................................... 67
SK Monitor batérie deleného relé
Návod na obsluhu........................................73
CS Monitor baterie rozděleného relé
Návod k obsluze..........................................78
HU Osztott relé akkumulátor monitor
Használati utasítás........................................ 83
HR Monitor baterije s podijeljenim relejem
Upute za rukovanje...................................... 89
TR Bölünmüş röle pil monitörü
Kullanma Kılavuzu.........................................95
SL Monitor baterije z ločenim relejem
Navodilo za uporabo.................................. 100
RO Monitor de baterie cu releu divizat
Instrucţiuni de operare................................ 106
BG Монитор на батерията с разделно реле
Инструкция за експлоатация........................112
ET Jagatud relee aku monitor
Kasutusjuhend............................................ 118
EL Μόνιτορ μπαταρίας διαιρούμενου ρελέ
Οδηγίες χειρισμού.................................... 123
LT Padalintos relės akumuliatoriaus monitorius
Naudojimo vadovas....................................129
LV Sadalīta releja akumulatora monitors
Lietošanas rokasgrāmata..............................135

Copyright
© 2023 Dometic Group. The visual appearance of the contents of this manual is protected by copyright and design
law. The underlying technical design and the products contained herein may be protected by design, patent or be
patent pending. The trademarks mentioned in this manual belong to Dometic Sweden AB. All rights are reserved.

EN
List of Figures
1
2
1

EN 
English
1Important notes..............................................................................................................................2
2Explanation of symbols....................................................................................................................2
3Intended use..................................................................................................................................2
4Safety instructions...........................................................................................................................3
5Technical description.......................................................................................................................3
6Installation..................................................................................................................................... 4
7Using the device.............................................................................................................................5
8Cleaning and maintenance...............................................................................................................5
9Storing.......................................................................................................................................... 6
10 Warranty........................................................................................................................................6
11 Disposal........................................................................................................................................ 6
12 Technical data................................................................................................................................ 6
1 Important notes
Please read these instructions carefully and follow all instructions, guidelines, and warnings included in this product manual in order to ensure that you install, use, and maintain
the product properly at all times. These instructions MUST stay with this product.
By using the product, you hereby confirm that you have read all instructions, guidelines, and warnings carefully and that you understand and agree to abide by the terms and
conditions as set forth herein. You agree to use this product only for the intended purpose and application and in accordance with the instructions, guidelines, and warnings as
set forth in this product manual as well as in accordance with all applicable laws and regulations. A failure to read and follow the instructions and warnings set forth herein may
result in an injury to yourself and others, damage to your product or damage to other property in the vicinity. This product manual, including the instructions, guidelines, and
warnings, and related documentation, may be subject to changes and updates. For up-to-date product information, please visit documents.dometic.com.
2 Explanation of symbols
WARNING!
Indicates a hazardous situation that, if not avoided, will result in death or serious injury.
NOTICE!
Indicates a hazardous situation that, if not avoided, could result in minor or moderate injury.
Note Supplementary information for operating the product.
3 Intended use
This product is used for managing house batteries and starting batteries at 12 V with lead, gel, and/or AGM technol-
ogy.
2

EN
The device disconnects the battery automatically if the voltage drops down under the minimum voltage limit. The
house battery can also be manually disconnected from loads with an on/off button.
The device allows the house battery to be charged by the alternator at 12 V. The alternator must be a standard alter-
nator, the device is not suitable for vehicales with a smart alternator (variable voltage alternator).
This product is only suitable for the intended purpose and application in accordance with these instructions.
This manual provides information that is necessary for proper installation and/or operation of the product. Poor in-
stallation and/or improper operating or maintenance will result in unsatisfactory performance and a possible failure.
The manufacturer accepts no liability for any injury or damage to the product resulting from:
• Incorrect assembly or connection, including excess voltage
• Incorrect maintenance or use of spare parts other than original spare parts provided by the manufacturer
• Alterations to the product without express permission from the manufacturer
• Use for purposes other than those described in this manual
Dometic reserves the right to change product appearance and product specifications.
4 Safety instructions
WARNING! Electrocution hazard, Fire hazard
• Installation, assembly, and wiring as well as all other work may only be performed by qualified electri-
cal specialists. Inadequate repairs may cause serious hazards.
• Installation in potentially explosive areas such as rooms with inflammable liquids or gases is not per-
mitted.
• Do not install or keep the device near flames or other heat sources (heating, direct sunlight, gas ovens
etc.).
• Install and keep the device well out of the reach of children.
NOTICE! Damage hazard
• Check that the voltage specification on the data plate corresponds to that of the energy supply.
• Never immerse the device in water.
• Protect the device and cables against heat and moisture.
• Do not expose the device to rain.
5 Technical description
The device is a smart split charge relay with four functions:
1. Parallel creator between the house battery and starting battery (only if the vehicle engine or a charging source is
running)
2. Starting battery guard
3. House battery guard
4. Manual electronical battery disconnector
3

EN 
After a few seconds with the engine or a charging source running, the device switches on the internal relay to create
the parallel between the two batteries, that will charge them both at the same time. During this stage, the LED indica-
tor is on.
If, during house battery use, the device detects a voltage lower than 10.5 V, the device will immediately disconnect
the battery from the loads. If this happens, the LED indicator turns off. The device reconnects the battery to the loads
if a charging source is connected, such as an alternator, battery charger or solar panel regulator.
The button on the device is used to manually disconnect the house battery from loads and from the starting battery.
The house battery will be reconnected to the loads when the battery voltage has risen to 12.3 V. The house battery
and the starting battery will be parallel when the starting battery voltage is 13.3 V.
fig.1 on page 1
Connection Icon Description
1 Ground
2 Electrical appliances
3 Positive connection to house battery, battery charger
4 Positive connection to starting battery
5 LED indicator showing if the battery is connected and active
6 On/off button to disconnect the house battery from appli-
ances and from the starting battery parallel
6 Installation
WARNING! Electrocution hazard
The installation may only be carried out by a qualified electrician.
6.1 Choosing a location
Install the device in a clean area inside the RV where it is protected against vibrations, explosive materials, moisture,
heat, and pollution.
6.2 Installation procedure
fig.2 on page 1
Item in wiring diagram Description
1 SS12-100
2 Standard alternator
4

EN
Item in wiring diagram Description
3 Starting battery
4 House battery
5 Battery charger
6 Inverter
7 Power output, electrical appliances
8 Fuse, 80 A
1. Connect the device according to the wiring diagram.
NOTICE! Damage hazard
• Use cables with a section of at least 16 mm² and protect the house battery and also the starting
battery with a 80 A fuse. This may be increased in case of special needs.
• The maximum current of appliances or chargers that can be connected to pin.2 is 100 A. Higher
load thresholds (such as inverters or energy-hungry appliances) may damage the device.
Note The wiring diagram shows an example
• Not all these electrical devices have to be connected for the device to work.
• See operating manual for each electrical device for correct wiring of that specific product.
2. The LED indicator blinks to show that the loads are connected to the battery. If the LED indicator does not blink
after wiring, press the on/off button for 1 second to activate the battery connection.
7 Using the device
If the battery has been disconnected because of low voltage, connect a charging source to the battery to con-
nect it again. As soon as enough state of charge has been reached in the battery, the LED indicator flashes and is
then turned on. The battery connects and supplies the loads with power.
Charging of the house battery can also be done by running the engine to let the alternator charge the battery.
To manually disconnect the battery, press the ON/OFF button. The LED indicator flashes and is then turned off.
The battery disconnects from supplying the loads with power.
To manually connect the battery, press the ON/OFF button. The LED indicator flashes and is then turned on. The
battery connects and supplies the loads with power. The battery voltage must be over 10.5 V for this action to
work.
8 Cleaning and maintenance
The device is maintenance-free.
Occasionally clean the product with a damp cloth.
5

EN 
9 Storing
If the vehicle is unused for a longer period than 30 days, disconnect the ground cable of the device to delete all
possible current absorption that may deep discharge the house battery.
10 Warranty
The statutory warranty period applies. If the product is defective, please contact the manufacturer's branch in your
country (see dometic.com/dealer) or your retailer.
For repair and warranty processing, please include the following documents when you send in the device:
• A copy of the receipt with purchasing date
• A reason for the claim or description of the fault
Note that self-repair or nonprofessional repair can have safety consequences and might void the warranty.
11 Disposal
Recycling products with non-replaceable batteries, rechargeable batteries or light sources:
• If the product contains any non-replaceable batteries, rechargeable batteries or light sources, you
don't have to remove them before disposal.
• If you wish to finally dispose of the product, ask your local recycling center or specialist dealer for de-
tails about how to do this in accordance with the applicable disposal regulations.
• The product can be disposed free of charge.
Recycling packaging material: Place the packaging material in the appropriate recycling waste bins wher-
ever possible.
12 Technical data
SS12-100
Nominal voltage 12 V (9 V… 16 V)
Maximum charging and discharging current 100 A
Self-consumption 5 mA
Activation voltage for alternator charging >13.3 V
Deactivation voltage from alternator charging <12.7 V
Activation voltage for battery saver <10.6 V
Deactivation voltage for battery saver >12 V
Temperature range -5 °C… 60 °C
Dimensions in mm 121× 108× 50
6

EN
SS12-100
Weight 0.35 kg
Certification
7

DE 
German
1Wichtige Hinweise..........................................................................................................................8
2Erklärung der Symbole.................................................................................................................... 8
3Bestimmungsgemäßer Gebrauch..................................................................................................... 9
4Sicherheitshinweise........................................................................................................................ 9
5Technische Beschreibung...............................................................................................................10
6Installation....................................................................................................................................10
7Verwendung des Geräts................................................................................................................. 11
8Reinigung und Pflege.....................................................................................................................12
9Verstauen..................................................................................................................................... 12
10 Garantie.......................................................................................................................................12
11 Entsorgung.................................................................................................................................. 12
12 Technische Daten.......................................................................................................................... 12
1 Wichtige Hinweise
Lesen und befolgen Sie bitte alle Anweisungen, Richtlinien und Warnhinweise in diesem Produkthandbuch sorgfältig, um sicherzustellen, dass Sie das Produkt ordnungs-
gemäß installieren und stets ordnungsgemäß betreiben und warten. Diese Anleitung MUSS bei dem Produkt verbleiben.
Durch die Verwendung des Produktes bestätigen Sie hiermit, dass Sie alle Anweisungen, Richtlinien und Warnhinweise sorgfältig gelesen haben und dass Sie die hierin
dargelegten Bestimmungen verstanden haben und ihnen zustimmen. Sie erklären sich damit einverstanden, dieses Produkt nur für den angegebenen Verwendungszweck
und gemäß den Anweisungen, Richtlinien und Warnhinweisen dieses Produkthandbuchs sowie gemäß allen geltenden Gesetzen und Vorschrien zu verwenden. Eine Nicht-
beachtung der hierin enthaltenen Anweisungen und Warnhinweise kann zu einer Verletzung Ihrer selbst und anderer Personen, zu Schäden an Ihrem Produkt oder zu Schäden
an anderem Eigentum in der Umgebung führen. Dieses Produkthandbuch, einschließlich der Anweisungen, Richtlinien und Warnhinweise, sowie die zugehörige Dokumenta-
tion können Änderungen und Aktualisierungen unterliegen. Aktuelle Produktinformationen finden Sie unter documents.dometic.com.
2 Erklärung der Symbole
WARNUNG!
Kennzeichnet eine Gefahrensituation, die zum Tod oder schwerer Verletzung führt, wenn die jeweiligen
Anweisungen nicht befolgt werden.
ACHTUNG!
Kennzeichnet eine Gefahrensituation, die zu geringer oder mittelschwerer Verletzung führen könnte,
wenn die jeweiligen Anweisungen nicht befolgt werden.
Hinweis Ergänzende Informationen zur Bedienung des Produktes.
8