Move Modbus RTU Master Data To Your Building Automation Systems

The 460MRSBS moves data between a Modbus RTU Master device and a BACnet/IP enabled Building Automation System (BAS). The 460MRSBS module bundles your Modbus RTU data and makes it available as a BACnet/IP Server. The module provides complete Modbus RTU Master and BACnet/IP Client capabililty.

With the 460MRSBS you have a device that you can quickly deploy and easily configure to access and integrate your Modbus RTU controller into your Building Automation Systems.

Eliminate Modbus Legacy Device Issues

You finally have a tool designed to save all those Modbus RTU devices from the scrap pile. You can now take any legacy Modbus RTU device and connect it to a BACnet/IP Client.  There is no need to replace working, reliable and trusted devices with new BACnet enabled unfamiliar devices.

460MRSBS Data Flow Diagram

Move Your Data Bi-directionally
You can both send data to your Modbus RTU Master controller from a BACnet/IP Client and receive data from your RTU controller using Analog and Binary Properties. A Total of 150 Analog Input Properties, 150 Analog Output Properties can be mapped into the register set of the Modbus RTU Master Device.

Configure Your Data Transfer from a Web Page
All the data transfer is configurable using the embedded web server. You define the number of BACnet/IP Analog Input and Output properties and RTA will map those properties into a block of Modbus Registers inside your Modbus RTU Master device.

The 460MRSBS is the Smart Connection solution for connecting a Modbus RTU Master to your BACnet/IP network.

How Does It Work?
The products in the Instant Device Converter product line contain an IEC 61131-3 Control Engine that moves your data between the different network buffers. Input data from one network is moved to the output buffer of one or more other networks. The same principle applies to data moving in the opposite direction.

Because the unit features a Control Engine the transfer of data can be customized to meet your specific application requirements. Just call 1-800-249-1612 for details.

ENCLOSURE / HARDWARE
Size	4.2” x 3.25” x 1”
Weight	5 oz.
Enclosure Type	Anodized Aluminum
Mounting	Din Rail
Connectors	Port 0: T-Strip (RS232, RS485/RS422, CAN) Port 1: DB-9 (RS232, RS485/RS422, CAN) **Only one RS232, RS485/RS422, or CAN port setting can be active per unit** RJ45 10/100 Base-T (Ethernet) 2 Pin Barrel Connector
LEDs	Ethernet Link/Data, Ethernet Speed, Power, and two general purpose LEDs

ELECTRICAL/ENVIRONMENTAL/TOOLS
Network Interface	10/100 Base-T with RJ-45 Connector
Power	8 V @ 230 mA to 28 V @ 80 mA
Maximum Serial Baud Rate	115K Baud
Device IP Address Management	IPSetup™ — automatically locates RTA Instant Device Converters
Operating Temperature	-40 C to 80 C
Certification	RoHS-Compliant, UL, CUL, CE Approvals

Dimensions