MasterBus converter interface
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Technical specifications
Technical specifications
| Product use | Communication interface between a Mass Sine inverter/charger and the MasterBus network for control and monitoring |
| Product range | MasterBus |
| System architecture type | MasterBus proprietary network |
| MasterBus compatible | Oui |
| Wired network | MasterBus |
| Number of inputs | 1.0 |
| Number of outputs | 0.0 |
| USB port count | 0.0 |
| Number of Ethernet ports | 0.0 |
| Connector type | RJ12, MasterBus connector |
| Galvanic isolation | Oui |
| Operating voltage range | 9-32 V DC |
| Powering method | Powered by the MasterBus network |
| Typical power consumption | 0.144 |
| Configuration software name | MasterAdjust |
| Firmware update support | Oui |
| Mounting type | DIN rail |
| IP rating | IP21 |
| Operating temperature range | 0 - 40 °C |
| Weight | 0.08 |
| Dimensions (W x H x D) | 78 x 66 x 32 |
| CE EMC directive | 89/336/EEC, 92/31/EEC, 93/68/EEC |
| Communication protocol | MasterBus |
| Compatible inverter models | Mastervolt Mass Sine 12/500, 800, 1200, 2000; Mastervolt Mass Sine 24/800, 1500, 2500, 5000, 10kVA, 15kVA |
| Cooling method | Passive |
| Depth | 32 |
| Dimension unit | mm |
| DIN rail size compatible | 30 |
| DIN rail mounting size unit | mm |
| EMC emission standard | EN 50081-1:1992 |
| EMC immunity standard | EN 50082-1:1997 |
| Hazardous materials compliance | Free from hazardous substances (per applicable lists) |
| Height | 66 |
| Included accessories | MasterBus cable, RS232 crossover cable, MasterBus connector, user manual, MasterBus terminator |
| Included manual type | User manual |
| Inverter connection cable type | RJ12 crossover cable |
| Supported languages | English, Dutch, German, French, Spanish, Italian, Danish, Swedish, Finnish, Norwegian |
| Low voltage directive | 2006/95/EC |
| Applied low voltage standard | EN 60950:2000 |
| Manufacturer name | MASTERVOLT |
| Manufacturer website | www.Mastervolt.com |
| Marine-ready | Yes |
| MasterBus event command support | Yes |
| MasterBus event source support | Yes |
| MasterBus monitoring features | Status, Converter, Configuration, Language, Device Name, Event Source, Event Target, Event Command, Event Data |
| MasterBus network type | Owner |
| MasterBus powering | No |
| MasterBus terminator included | Yes |
| Temperature (°C) | 0 - 40 |
| Overload protection | Yes |
| Packaged weight unit | kg |
| Parallel connection | No |
| Power consumption (mW) | 144 |
| Power consumption unit | mW |
| Primary function | Communication and control interface for Mastervolt Mass Sine inverters on a MasterBus network. |
| Odoo category | Merchandise / NAVICO GROUP / 02 - PE (35) |
| Product generation | v1.1 June 2008 |
| Product weight (g) | 80 |
| Product weight unit | g |
| Serial interface type | RS232 |
| Number of serial ports | 0.0 |
| Short-circuit protection | Yes |
| Tracking method | By serial number |
| Warranty period | 2 |
| Width | 78 |
| Wired input | RJ12 |
| Wired output | MasterBus |
Detailed description
Detailed description
The MasterBus converter interface from MASTERVOLT, part number 77030700, is an essential module designed specifically to integrate Mastervolt Mass Sine converters into the MasterBus communication network. This device enables centralized management and monitoring of converters via displays such as the EasyView 5 or a PC, providing full visibility of operating status and alerts.
Mastervolt System Integration and Compatibility
This interface converter is compatible with a wide range of Mass Sine converters, including models 12/500, 12/800, 12/1200, 12/2000, as well as 24/800, 24/1500, 24/2500, 24/5000, 24/10kVA, and 24/15kVA. Its role is to translate converter data into information understandable by the MasterBus network, allowing converters to be powered on or off and transferring their status (running, standby, alarm) to the central system. Unlike more general-purpose interfaces in the same MasterBus range (such as the USB or NMEA2000 interfaces) that handle external connectivity, the converter interface is dedicated to the internal integration of inverters—a key component for Mastervolt installations requiring precise energy management. The user manual dated June 2008 indicates this is a previous-generation component, but still relevant for existing systems.
Technical Specifications and Installation
The converter interface features a compact design with dimensions of 66 x 78 x 32 mm and a weight of approximately 80 g, facilitating installation. It is designed for mounting on a 30 mm (1.2 inch) DIN rail, ensuring clean and secure integration into electrical panels or technical enclosures. With an IP21 protection rating, it is suitable for protected environments typical of indoor electrical installations. Its power consumption is minimal at just 144 mW and it is powered directly by the MasterBus network, requiring no external power supply. The product ships with a MasterBus cable, a cross-over RS232 cable (RJ12), a MasterBus terminator, and the user manual for quick commissioning.
Documentation
Documentation
Expert opinion
Expert opinion
Pol CONIN
Digital Manager
« Strategic integration of Mastervolt Mass Sine inverters »
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