MultiPlus-II 24/3000/70-50 2x120V Manual
Table Of Contents
- MultiPlus-II 12V 3kVA 2x120V
- Table of Contents
- 1. IMPORTANT SAFETY INSTRUCTIONS - Save these instructions!
- 2. Description
- 3. Operation
- 4. Installation
- 4.1. Location
- 4.2. Connection of battery cables
- 4.3. Connection of the AC cabling
- 4.4. Optional Connections
- 4.4.1. Remote Control
- 4.4.2. Programmable relay
- 4.4.3. Programmable analog/digital input/output ports
- 4.4.4. Starter battery (connection terminal E, see appendix A)
- 4.4.5. Voltage sense (connection terminal J, see appendix A)
- 4.4.6. Temperature sensor (connection terminal J, see appendix A)
- 4.4.7. Parallel Connection
- 4.4.8. Three-phase operation
- 5. Configuration
- 6. Maintenance
- 7. Error Indications
- 8. Technical Specifications
- Appendix A. APPENDIX A: Connection overview
- Appendix B. APPENDIX B: Block diagram
- Appendix C. APPENDIX C: Parallel connection
- Appendix D. APPENDIX D: Three phase connection
- Appendix E. APPENDIX E: Charge algorithm
- Appendix F. APPENDIX F: Temperature compensation
- Appendix G. APPENDIX G: Dimensions
- Appendix H. APPENDIX H: Power flow diagrams
c. Switch once more rapidly from ‘on’ to ‘charger only’ and leave the switch in this position.
4. On the MultiPlus-II (and, if connected, on the MultiControl panel) the three LEDs ‘Bulk’, ‘Absorption’ and ‘Float’ will now flash
5 times.
5. Subsequently, the LEDs ‘Bulk’, ‘Absorption’ and ‘Float’ will each light during 2 seconds.
a. If the switch is set to ‘on’ while the ‘Bulk’ LED lights, the charger will switch to equalisation.
b. If the switch is set to ‘on’ while the ‘Absorption’ LED lights, the charger will switch to forced absorption.
c. If the switch is set to ‘on’ after the three LED sequence has finished, the charger will switch to ‘Float’.
d. If the switch is has not been moved, the MultiPlus-II will remain in ‘charger only’ mode and switch to ‘Float’.
3.4. LED Indications
LEDs off
LEDs blinking
LEDs illuminated
Inverterting
The inverter is on. Inverter power is supplied to the load. The
"inverter" LED is on.
Overload pre-alarm
The nominal output of the inverter is exceeded. The "overload"
LED is blinking
Overload alarm
The inverter is switched off due to overload or short circuit. The
"overload" LED is on.
Low battery pre-alarm
The battery voltage is getting low. The battery is almost fully
exhausted. The "low battery"LED is blinking.
MultiPlus-II 12V 3kVA 2x120V
Page 5 Operation