Connect Modbus RTU Slaves to a DeviceNet Master

Connect up to 32 Modbus RTU slaves to a DeviceNet PLC





Access Up To 32 Modbus RTU Slave Devices as a DeviceNet Slave
The 460MMDS moves registers and coils between up to 32 Modbus RTU Slaves and a DeviceNet Master. It’s the perfect tool to get your Modbus RTU Slave data connected to your DeviceNet Master.

Best of all the product is Made in the USA, is always in stock and comes with a 5 year warranty.

How Do I Use the 460MMDS in My Application?
For Most applications the mapping is very straight forward. Modbus register and coil data is mapped to data groups in the DeviceNet Master. DeviceNet data is mapped directly to your Modbus RTU Slaves. Up to 240 bytes of data can be mapped in each direction. Once you manually map the register tables for the Modbus RTU slaves the data will be automatically mapped to DeviceNet.

It really is that simple.

Move Your Data Bi-directionally
You can both send data to your Modbus RTU Slave devices from a BACnet/IP Client and receive data from your RTU Slaves using Analog and Binary Properties. A Total of 150 Analog Input Properties, 150 Analog Output Properties, 1600 Binary Inputs and 1600 Binary Outputs can be connected to up to 31 Modbus RTU Slave devices.

Why Use Real Time Automation as a Gateway Supplier?
The 460MMDS provides an option to access Modbus RTU Slave data on your DeviceNet Master. While there are certainly a number of other companies offering stand alone gateways, there is no one who provides the level of support and service that you receive from RTA.

When you call, a live person answers the phone. When you talk with sales, you will get honest answers and recommendations even if that means recommending someone else’s solution. When you get support, it is from an engineer who had a hand in the product’s development, and support doesn’t require a ticket or 24 hour wait. We are unashamed of the fact that we are a smaller company because that means you mean a lot more to us.

Modbus RTU Client Features

Modbus Operation Modes: Modbus RTU Client
Function Codes Supported: 1, 2, 3, 4, 5, 6, 15 & 16
Swapping: Byte and Word Swapping
Maximum Modbus RTU Client Devices: 32
Number Read/Write Scan Lines per RTU Server Device: 200 Total - 100 reads & 100 writes
Scan Line Support: Up to 125 Registers or 512 Coils

DeviceNet Slave Features

DeviceNet Operation Modes: DeviceNet Slave
Supported Data Types: Int8, int16, int32, int64, uint8, uint16, uint32, uint61, float, double float, binary8, binary16, binary32
Maximum Connections: 1
Maximum Input Size: 240 Bytes in up to 15 Data Groups
Maximum Output Size: 240 Bytes in up to 15 Data Groups

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.

Attn: Our office is closed Monday, 5/27/24 in observance of Memorial Day. Orders placed after 2 pm CST 5/24/24 will be processed 5/28/24.