Connect USB to Modbus RTU Master Devices

Connects a Modbus RTU Master with as many as 2 USB devices

SKU: 460MRSUSB

460MRSUSB

$870.35$880.65

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Get Your USB Barcode Scanners Connected Directly to Your Modbus RTU Master Device
The 460MRSUSB moves data between up to 2 USB devices like barcode scanners and a Modbus RTU Master device. It’s the perfect tool to tie your USB devices to your Modbus RTU system.

How Do I Use the 460MRSUSB in my application?
Incoming ASCII data from a USB device is mapped directly to registers in your Modbus RTU Master device. You set how often the gateway updates the data in the Master. This update is cyclic, not event based. For event based processing, like most barcode scans, you can map an additional counter that increments whenever a successful message is received from the USB device.

If your device uses delimiters, the 460MRSUSB can be configured to automatically remove the delimiters, no need to deal with the delimiters in your Master. If you need to parse your data, the 460MRSUSB can parse a string of ASCII data in up to 50 segments by delimiter or offset.

Why Use Real Time Automation as a Gateway Supplier?
While there are certainly other companies offering protocol 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. 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.

Try the RTA difference today.

Weight2 lbs
Dimensions11 × 9 × 4 in
Platform

N70U

Mounting

Din Rail, Din Rail with Power Supply, Panel Mount, Panel Mount with Power Supply, Wall Mount

Protocol Selector 1

Protocol Selector 2

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  • Manual
  • 3’ power cable with flying leads
  • 5-year hardware warranty
  • IPSetup software — automatically locates RTA gateway on the network
  • Unlimited firmware feature upgrades for life
  • CAT5 cross over cable for direct connection to PC during programming
  • Complete, unlimited access to our industry leading support staff

Modbus RTU Slave Features

Modbus Operation Modes: Modbus RTU Slave
Function Codes Supported: 1, 2, 3, 4, 5, 6, 7, 15 & 16
Swapping: Byte and Word Swapping
Maximum Modbus RTU Master Connections: 1
Contiguous Data Areas: 200 Total - 100 reads & 100 writes
Data Area Limits: 500 Contiguous Coils or 500 Contiguous Registers

USB ASCII Features

Operation Modes: Device to PLC only
Maximum Number of Devices Supported: 2
ASCII Device Interfaces: USB
Maximum Number of ASCII Characters Transferred: 1024
Delimiter Processing: Incoming delimiters automatically removed
Parsing: Parse string of ASCII data in up to 20 segments by delimiter or offset

Gateway Security
You can configure up to 9 different users access to diagnostic and configuration screens.

Alarming
Set <, <=, >=, >, ==, !=, and Change-of-State rules on any data moving through the gateway. If alarm rule is triggered an email notification can be sent.

Translation Table
Allows for data manipulation during protocol translation. Scaling and other data format changes can occur in the gateway.

Status and Counters
Protocol specific status, counters and error messages are accessible within the gateways diagnostics page. They can also be delivered to a connected device.

Diagnostic Logging Page
Allows users to see and log start up sequences, protocol specific messages & error messages.

460MRSUSB-N70U
DATASHEET  USERGUIDE
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