BACnet MS/TP Subordinates to Allen-Bradley PLC Gateway
The easiest way to connect BACnet MS/TP subordinate devices to Allen-Bradley PLCs. The 460ETCBM gateway allows you to connect up to 32 BACnet MS/TP subordinates to up to 5 Allen-Bradley ControlLogix, CompactLogix, FlexLogix, MicroLogix, SLC 5/05 or PLC-5E PLCs.
460ETCBM
Price range: $896.72 through $1,035.00
Move BACnet Data Directly to Your Allen-Bradley PLC Data Table
The 460ETCBM moves data between up to 32 BACnet MS/TP subordinate devices and up to 5 Allen-Bradley PLCs over a serial connection (RS-232/485/422 or CAN). As a result, you can easily bridge the gap between your BACnet MS/TP devices and your industrial automation network.
How Does the 460ETCBM Gateway Move BACnet Data In and Out of the PLC?
To transfer data between BACnet MS/TP subordinates and Allen-Bradley PLCs, the PLCs must allocate two areas of tags or register blocks:
- A set of user-defined write-only tags or register blocks to accept BACnet MS/TP data
- A set of read-only tags or register blocks to send data to your BACnet MS/TP devices
Using a browser-based interface, you directly map BACnet MS/TP Analog and Binary data into read and write locations in the data table of your Allen-Bradley PLC.
It’s really that simple. With the 460ETCBM, you are making a direct connection between BACnet MS/TP objects and user-defined tags or registers. There is no polling from the PLC or scan lists to arrange.
Not exactly what you were looking for? Real Time Automation offers a full line of BACnet/IP gateways, BACnet MS/TP gateways and Allen-Bradley solutions
Why Trust Real Time Automation As Your Protocol Partner?
While there are certainly other companies offering protocol gateways, no one provides the level of support and service that you receive from Real Time Automation.
- Total protocol lifecycle support
- Talk to a live person from our Wisconsin-based headquarters every time you call
- Receive honest answers and recommendations from our sales team
- Get live Enginerd support that provides timely issue resolution without opening tickets or 24-hour wait times
460ETCBM Frequently Asked Questions
The 460ETCBM gateway can be connected to up to 5 Allen-Bradley ControlLogix, CompactLogix, FlexLogix, MicroLogix, SLC 5/05 or PLC-5E PLCs.
The 460ETCBM is available in a variety of platform options. Use the platform comparison table to find the platform that matches your application.
Purchases can be made through authorized RTA distributors or directly from Real Time Automation. Orders may be submitted by emailing a purchase order to orders@rtautomation.com or by purchasing directly on the RTA website with a credit card.
The 460ETCBM is delivered with a 5-year warranty.
RTA offers multiple support options. Live Enginerd support is available from 8am to 5pm CST. Call 800-249-1612, email support@rtautomation.com or visit the support page.
BACnet MS/TP Manager Features
BACnet/ MS/TP Operation Modes: BACnet MS/TP Manager InitiatorSupported Object Types: Device, Binary, Analog, Multi-State, Character String Value
Supported Service Codes: Read Property-A, Read Property Multiple-A, Write Property-A, Write Property
Multiple-A, Device Dynamic Binding-A
Maximum Connections: 32
Number Read/Write Scan Lines per Device: 200 Total - 100 reads & 100 writes
Scan Line Support: Up to 128 Total Objects
EtherNet/IP Tag Client Features
PLC Support: ControlLogix, CompactLogix, FlexLogix, MicroLogix, SLC’s and PLC5E’sMaximum Number of PLCs Supported: 5
Maximum Number Read Tags or Registers Supported: 150 per PLC
Maximum Number Write Tags or Registers Supported: 150 per PLC
Array Support: Yes, for all data types except strings
Supported Data Types: ControlLogix / CompactLogix / FlexLogix: Bit, 32 Bit Array, SINT, INT, REAL, STRING, DINT, MicroLogix / SLC / PLC5E: 16 Bit Array, INT, REAL, STRING
What our Customers are Saying
“I challenged a customer to get it working by the time I got back from his break room with a Coke and he indeed had it working when I got back. He then said, "It’s worth twice the price!"”
Eric P. / Kendall Electric
“Everything seems to be working as we imagined. Thanks for the great response time. I did not see any way to save the configuration other than screen shots, but the configuration did not get lost in the update. Thanks again, and you were a pleasure to work with.”
Kevin L. / Extol, Inc.



