M-Bus Integration Solution
Technical Specifications
Features
Streamlined Installation: The M-Bus Level Converter supports an unpolarized two-wire connection to M-Bus networks and features a standard 35mm DIN-rail mount for secure and efficient setup startup.
High-Density Monitoring: Supports up to 40 standard M-Bus devices and 400 points per converter, offering a scalable solution for managing diverse utility meters in small to large-scale commercial facilities.
Streamlined M‑Bus Discovery & Point Management: The MLCT (M‑Bus Level Converter Tool) automatically scans the M‑Bus network to identify available points and generates a downloadable .csv file with precise point addresses for direct mapping into i-Vu.
Facilitates Regulatory Alignment: Supports compliance with international standards, such as the Energy Performance of Buildings Directive (EPBD), by delivering the measurement data required for tenant billing and sustainability reporting.
Specifications
Carrier Integrator
| Compatible Integrators | Part numbers: TV-CLB-E2, XT-LB |
| Carrier Integrator Driver | drv_gen5_108-06-20206.driverx or later |
| Max Devices Supported | 80 M-Bus devices per Integrator 40 M-Bus devices per serial port (with M-Bus-Level Converters) 800 total M-Bus points per Integrator |
| Read/Write | Read only |
| System Compatibility | i-Vu® 9.0 or later |
M-Bus Level Converter
| Power Supply | 15-21V AC or 18-35V DC |
| Power Consumption | 3.5 W/VA (No Load) to 5 W/VA (Full Load) |
| Max Devices Supported | Up to 40 M-Bus devices per Converter (1.5 mA each) |
| Baud Rate Supported | 300 to 38,400 bps (configurable with MLCT software |
| Isolation | Electrical isolation: Serial/M-Bus, Serial/Power, and M-Bus/Power |
| Communication Ports | (1) RS-485 port, (1) M-Bus port, (1) Ethernet port EIA-485 Port: RS-485 port for connection to Carrier Integrator (1,200m max) M-Bus Port: Unpolarized two-wire port; 1,000m max segment length Configuration Port: RJ45 Ethernet port for M-Bus Level Converter Tool (MLCT) - Windows Compatible |
| Environmental Operating Range | Operating Temp: -40°C to 70°C (-40°F to 158°F) Storage Temp: -40°C to 85°C (-40°F to 185°F) Humidity: 10% to 90% RH, non-condensing |
| Compliance | CE, WEEE, RoHS |
| Enclosure | Fire-retardant ABS plastic, UL-94-5VA, IP20, 99.44 mm (3.915 in) H (including the DIN clip) x 70.87 mm (2.790 in.) W x 61.85 mm (2.435 in.) D. |
| Mounting | Standard 35mm DIN rail mounting |
| Related Documentation | M-Bus Protocol cutsheet, M-Bus Integration Guide for startup, commissioning, and auto-discovery details, and TV-CLB-E2 or XT-LB Technical Instructions for hardware installation and setup. |
Documents
Product Data
M-Bus Level Converter Product Data Sheet