Neptronic RPB BACnet Router
RPB BACnet Router
Reliable BACnet router for seamless integration between MS/TP and IP networks
how does the RPB BACnet router work in building automation systems?
The Neptronic RPB BACnet Router enables communication between BACnet MS/TP field networks and BACnet IP infrastructure, allowing HVAC devices to operate within modern building automation systems. By bridging different BACnet protocols, the router simplifies network architecture and ensures reliable data exchange between controllers, sensors, and supervisory systems.
The router supports multiple MS/TP baud rates and allows integration of numerous field devices without requiring additional line drivers. Its embedded web interface provides system integrators with a straightforward method for network configuration, commissioning, and diagnostics.
This architecture allows HVAC professionals to extend BACnet networks across multiple devices while maintaining consistent communication performance and system reliability.
What are the advantages of using the RPB BACnet router in HVAC systems?
Flexible Network Bridging
Routes BACnet MS/TP to BACnet IP or Ethernet for seamless BAS integration.
Expanded Device Support
Supports up to 32 or 64 BACnet devices without additional line drivers.
All-in-One Functionality
Advanced MS/TP Speeds
Expansion Slot Integration
Converts CMMB100E and CMMB102E modules into IP-ready I/O cards while maintaining routing capability.
User-Friendly Options
Works with a range of Neptronic digital room sensors and touchscreen interfaces for local control.
Technical Specifications
Power Supply
24 Vac or 24 Vdc
BACnet MS/TP
9600, 19200, 38400, 57600, 76800, 115200 bps
Automatic baud rate detection
Selectable MAC address via DIP switch or network
BACnet IP / Ethernet
Supports DHCP or static IP addressing
Full configuration via on-board web interface
Frequently Asked Questions
What is the Neptronic RPB BACnet Router?
The Neptronic RPB BACnet Router is a building automation network device used to route BACnet communication between BACnet/IP and BACnet MS/TP networks in HVAC control systems.
What is the RPB BACnet Router used for?
The RPB is used to connect BACnet MS/TP field devices, such as controllers, sensors, actuators, and I/O modules, to a BACnet/IP building automation network.
Does the RPB support BACnet/IP and BACnet MS/TP?
Yes. The RPB supports communication between BACnet/IP over Ethernet and BACnet MS/TP over RS-485, allowing field-level BACnet devices to communicate with higher-level BAS or BMS platforms.
Why use a BACnet router in an HVAC system?
A BACnet router allows BACnet devices on different network types to communicate. It helps integrate field controllers, expand BAS networks, simplify system architecture, and support centralized HVAC monitoring and control.
Can the RPB be used with third-party BACnet systems?
Yes. The RPB is designed for BACnet integration and can be used in HVAC projects where Neptronic or third-party BACnet devices need to communicate across IP and MS/TP networks.
Where is the RPB BACnet Router installed?
The RPB is typically installed in an HVAC control panel, mechanical room, or building automation network enclosure where BACnet MS/TP field wiring connects to the building’s Ethernet-based BACnet/IP network.
Contact
Head Office
National Environmental Products Ltd.
Neptronic
400 Boulevard Lebeau
Montréal (Québec) H4N 1R6 Canada
E-mail: contact@neptronic.com
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