ENGINEERING TOMORROW User Guide BACnet MS/TP Communication with MBS UBR-01 Router VLT® HVAC Drive FC 102 • VACON® 100 HVAC vlt-drives.danfoss.
Contents User Guide Contents 1 Introduction 2 1.1 Purpose of the Manual 2 1.2 Additional Resources 2 1.3 Product Overview 2 1.4 Symbols, Abbreviations, and Conventions 2 2 Network 3 2.1 Network Set-up 3 2.2 Cabling of the Networks 4 2.2.1 BACnet MS/TP Cabling (NW #2) 4 2.2.2 Ethernet Cabling (NW #1) 4 3 Addressing and Setting up the Devices on the Networks 3.1 Setting up the IP Address and Subnet Mask of the PC 5 3.2 Setting up the UBR-01 5 3.
1 1 Introduction BACnet MS/TP Communication with MBS UBR-01 Router 1 Introduction 1.1 Purpose of the Manual 1.3 Product Overview This user guide provides information on the configuration and use of the universal BACnet Router UBR-01 from MBS with Danfoss VLT® HVAC Drive FC 102 and VACON® 100 HVAC, using the embedded BACnet MS/TP communication. Use the BACnet MS/TP UBR-01 router to enable communication in a BACnet network. The router is the device sending messages through the network.
Network User Guide 2 Network 2 2 2.1 Network Set-up The system consists of 2 networks: • Ethernet network (shown as Network number 1-NW#1) • BACnet MS/TP network (shown as Network number 2-NW#2) A E C F 130BF303.10 For the correct function of this network system, it is mandatory to follow the instructions on installation of the communication cables given in this user guide.
BACnet MS/TP Communication with MBS UBR-01 Router 2.2 Cabling of the Networks 2.2.2 Ethernet Cabling (NW #1) 2.2.1 BACnet MS/TP Cabling (NW #2) NOTICE EMC INTERFERENCE To ensure correct functionality of the BACnet MS/TP network, be sure to do the cabling correctly. Pay special attention to mounting of the cable shield and to termination of the network. Use shielded cables for motor and control wiring, and separate cables for fieldbus communication, motor wiring, and brake resistor.
Addressing and Setting up t... User Guide 3 Addressing and Setting up the Devices on the Networks For proper function of the network, configure each device correctly. 3 3 Device Product Device instance MAC address Network number Baud rate IP address A PC 10000 N/A N/A N/A 192.168.0.xxx 255.255.255.000 B N/A N/A N/A N/A N/A N/A N/A C N/A 1 N/A 1 N/A N/A N/A D UBR-01 router, RS485 100 0 1&2 38400 192.168.0.1 255.255.255.
Addressing and Setting up t... 4. Open the Device menu. 5. Enter the settings shown in Illustration 3.2. 9. Click Save. 10. Open the MS/TP menu. 11. Enter the settings shown in Illustration 3.4. 130BF308.10 3 3 Consult the manual for the UBR-01 for login and password. Danfoss recommends to change the default login and password, since keeping the default is a security vulnerability. 130BF310.10 3. BACnet MS/TP Communication with MBS UBR-01 Router Illustration 3.
User Guide 130BF312.10 Addressing and Setting up t... 3 3 Illustration 3.6 Router Restarting 3.3 Configuring the Frequency Converters To enable the frequency converters to communicate over the embedded BACnet MS/TP network, set the parameters listed in Table 3.2 and Table 3.3. For correct programming of the frequency converter, see the VLT® HVAC Drive FC 102 Programming Guide for details on setting up motor size, motor voltage, ramp times, and more.
Testing the BACnet Settings... BACnet MS/TP Communication with MBS UBR-01 Router 4 Testing the BACnet Settings in a Delta BMS System • • 4 4 130BF533.10 For testing the settings in the UBR-01 router and in the frequency converters, a BMS tool is used for: • Scanning the network. Find the BACnet devices. Showing the device objects. Illustration 4.1 BMS Tool Scanning the Network Illustration 4.3 List of VACON® 100 Objects and their Values 130BF514.
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