Victron Multi RS Inverter User & Service Manual PDF (EN)

Table of Contents

Multi RS Table of Contents 1. Multi RS Product Manual ........................................................................................................... 2 2. Safety Instructions ................................................................................................................... 3 3. General Description ................................................................................................................. 5 3.1. Two AC outputs .............................................................................................................. 5 3.2. PowerControl - maximum use of limited AC power ......................................................................

5 3.3. PowerAssist - Extended use of AC input current ........................................................................ 5 3.4. Programmable ............................................................................................................... 5 3.5. Programmable relay ......................................................................................................... 5 3.6. Programmable analog/digital input/output ports ......................................................................... 5 3.7. Built-in Battery Monitor ...................................................................................................... 5 3.8.

High efficiency ............................................................................................................... 6 3.9. Frequency shift function .................................................................................................... 6 3.10. High power inverter ........................................................................................................ 6 3.11. Galvanically isolated battery .............................................................................................. 6 3.12. Interfacing and Communications ......................................................................................... 6 3.13.

Battery charger ............................................................................................................. 7 3.13.1. Lead-acid batteries .............................................................................................. 7 3.13.2. Lithium-ion batteries ............................................................................................. 7 3.13.3. More on batteries and charging ................................................................................ 8 3.14. Setup options ............................................................................................................... 8 3.15.

Limitations .................................................................................................................. 8 4. Installation ........................................................................................................................... 10 4.1. Location of the Multi RS .................................................................................................. 10 4.2. Cable connection sequence .............................................................................................. 12 4.3. Connection Overview ..................................................................................................... 12 4.4.

Battery and battery lead requirements .................................................................................. 13 4.5. Connection of AC cabling ................................................................................................ 15 4.6. VE.Direct ................................................................................................................... 16 4.7. VE.Can ..................................................................................................................... 16 4.8. Bluetooth ................................................................................................................... 16 4.9.

User I/O ..................................................................................................................... 17 4.9.1. Remote H and L terminals ..................................................................................... 17 4.9.2. Programmable relay ............................................................................................ 19 4.9.3. Voltage sense .................................................................................................... 19 4.9.4. Temperature sensor ............................................................................................. 19 4.9.5.

Auxiliary inputs .................................................................................................. 20 4.10. Generator programming ................................................................................................. 21 4.11. ESS - Energy Storage System ......................................................................................... 23 4.12. Connecting to external AC PV inverters ............................................................................... 27 4.13. Connecting an external energy meter ................................................................................. 28 4.14.

Large systems - 3 phase ................................................................................................ 30 4.15. 3 phase installation ...................................................................................................... 31 4.16. 3 phase programming ................................................................................................... 32 5. VictronConnect setup, configuration and operation ........................................................................ 35 5.1. Setup ........................................................................................................................ 35 5.2.

Overview page ............................................................................................................. 36 5.3. Settings page .............................................................................................................. 39 5.4. Product info ................................................................................................................ 40 5.5. General ..................................................................................................................... 41 5.6. Grid .......................................................................................................................... 43 5.7.

Battery ...................................................................................................................... 44 5.8. Inverter ...................................................................................................................... 49 5.9. Relay ........................................................................................................................ 50 5.10. Aux Input .................................................................................................................. 53 5.11. Display ..................................................................................................................... 54 5.12.

AC input control .......................................................................................................... 55 5.13. ESS ........................................................................................................................ 57 5.14. System .................................................................................................................... 59

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Table of Contents

Multi RS 6. Operation ............................................................................................................................ 62 6.1. Device display ............................................................................................................. 62 6.1.1. Display symbols ................................................................................................. 63 6.2. Protections and automatic restarts ...................................................................................... 63 6.2.1. Overload .......................................................................................................... 63 6.2.2.

Low battery voltage thresholds (adjustable in VictronConnect) ............................................ 63 6.2.3. High battery voltage ............................................................................................. 63 6.2.4. High temperature ................................................................................................ 63 7. Troubleshooting guide ............................................................................................................ 64 7.1. Batteries are not being charged ......................................................................................... 64 7.1.1.

Battery is full ..................................................................................................... 64 7.1.2. Battery settings too low ......................................................................................... 64 7.2. Batteries are undercharged .............................................................................................. 64 7.2.1. Battery cable voltage drop ..................................................................................... 65 7.2.2. Wrong temperature compensation setting ................................................................... 65 7.3.

Batteries are overcharged ................................................................................................ 66 7.3.1. Battery charge voltages too high .............................................................................. 66 7.3.2. Battery unable to deal with equalization ...................................................................... 66 7.3.3. Battery old or faulty ............................................................................................. 66 7.4. Communication problems ................................................................................................ 67 7.4.1.

Bluetooth ......................................................................................................... 67 7.4.2. VE.Direct port .................................................................................................... 67 7.5. Error code overview ....................................................................................................... 69 8. Technical Specifications .......................................................................................................... 73 9. Appendix ............................................................................................................................. 75 9.1.

Block diagram .............................................................................................................. 75 9.2. Example wiring diagram .................................................................................................. 76 9.3. Dimensions ................................................................................................................. 77

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Table of Contents

Multi RS This manual is also available in HTML5. Page 1

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1. Multi RS Product Manual

Multi RS 1. Multi RS Product Manual Introduction IMPORTANT - The Multi RS has limitations and restrictions that are subject to change with updates to firmware - please contact your Victron Dealer or Victron Sales Manager prior to purchase to understand these limitations and if this product is suitable for your specific application. For example, generator input support requires a v1.11 firmware update. Page 2 Multi RS Product Manual The Victron Multi RS integrates the following elements: • A powerful inverter/charger This document explains:

• Features • Behaviour • Specifications • Limitations • Installation instructions • Troubleshooting steps You must read it to understand how to use your product safely and reliably. This manual applies to: • Multi RS19 48/6000/100-50

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