Modbus RTU Master to Siemens S7 PLC
Connect your Modbus RTU Master Directly to the Data Table of your Siemens S7 PLC.
460MRSSC
$NZD 1,356.26 - $NZD 1,929.93
Please note, site orders are made via credit card. Please contact sales@techstep.co.nz if you require support to purchase directly.
Product Description
Get Your Modbus RTU Master Connected Directly to the Data Table of your Siemens S7 PLC
The 460MRSSC connects a Modbus RTU Master device with up to 5 Siemens S7 PLCs.
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 460MRSSC in my application?
You allocate two memory blocks in your Siemens S7 PLC. One area is a user-defined set of Output addresses sending data to your Modbus RTU Master. The other is Input only data receiving data from your Modbus RTU Master.
It’s really that simple. Need to modify your data as it passes from one protocol to the other? No problem. Each data mapping you apply can be modified with up to 3 mathematic functions. Add 4 to a value, multiply by 4 and divide by 10 with ease.
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 Slave Features
Modbus Operation Modes: Modbus RTU SlaveFunction 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
S7 Client Features
PLC Support: S7 300/400/1200/1500Maximum Number of PLCs Supported: 5
Maximum Number of Inputs per PLC: 150
Maximum Number of Outputs per PLC: 150
Array Support: Yes, for all data types
Supported Data Types: 8Bit Int, 16Bit Int, 32Bit Int, 32Bit Float, Bool and String
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.