Modbus RTU Slave to MQTT
Easily and securely connect Modbus RTU devices to cloud applications
460MMQT
$NZD 1,346.75 - $NZD 1,584.58
Please note, site orders are made via credit card. Please contact sales@techstep.co.nz if you require support to purchase directly.
Product Description
Bridge up to 31 Modbus RTU Slave Devices to MQTT
The 460MMQT moves data between up to 31 Modbus RTU slave devices and an MQTT application, AWS or Azure. Use the data to easily log data, build a dashboard or create a sophisticated alarm system.
Best of all, the product is made in the USA, always in stock, and comes with 5-year warranty.
How Do I Use the 460MMQT in My Application?
Modbus register and coil data is mapped to and from topics in an MQTT broker.
SSL transport layer security protects the data moving from your operations network to the cloud.
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.
- 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 Master Features
Modbus Operation Modes: Modbus RTU MasterFunction Codes Supported: 1, 2, 3, 4, 5, 6, 15 & 16
Swapping: Byte and Word Swapping
Maximum Modbus RTU Slave Devices: 32
Number Read/Write Scan Lines per RTU Slave Device: 200 Total - 100 reads & 100 writes
Scan Line Support: Up to 125 Registers or 512 Coils
MQTT Features
MQTT Operation Modes: Generic MQTT, Amazon Web Services (AWS), Microsoft AzureMaximum Broker Connections: Up to 3 Generic MQTT Connections, 1 AWS, 1 Azure
Maximum Data Points Per Connection: 1000 Read and 1000 Write Topics
Security: SSL certificate based cloud access
Supported Data Formats: JSON
Data Payload: Topic Name and Value
Gateway Security
You can configure a user with access to diagnostic and configuration screens.
Status and Counters
Protocol-specific status, counters and error messages are accessible within the gateway's diagnostics page.
Diagnostic Logging Page
Allows users to see and log start up sequences, protocol-specific messages and error messages.
Related Resources
OUR COMPLETE SATISFACTION GUARANTEE
Every RTA gateway provided by Tech Step comes with a 30 DAY 100% SATISFACTION GUARANTEE. If an application falls through, you find an alternative, or if you just wanted to try out a gateway -if for any reason you are not 100% satisfied, you can return the unit for a refund of the purchase price.
In addition, every gateway comes with a 5 YEAR BETTER THAN INSURANCE WARRANTY.You will never have to blame the dog for eating your gateway. We don’t care if you let out the magic black smoke confusing AC with DC power or if you run the unit over with a forklift. Even if you break it, we will fix it or replace it at no cost for 5 years after purchase. That’s the RTA way.