Modbus RTU Master to Siemens S7 PLC

Connect your Modbus RTU Master Directly to the Data Table of your Siemens S7 PLC.

SKU: 460MRSSC

460MRSSC

Price$805.00$976.25

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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 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

S7 Client Features

PLC Support
S7 300/400/1200/1500

Maximum 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 gateways diagnostics page.

Diagnostic Logging Page

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

460MRSSC-N2EW
DATASHEET  USERGUIDE
460MRSSC-N2E
DATASHEET  USERGUIDE
460MRSSC-N34
DATASHEET  USERGUIDE
460MRSSC-N700
DATASHEET  USERGUIDE
460MRSSC-NNA1
DATASHEET  USERGUIDE
460MRSSC-NNA4
DATASHEET  USERGUIDE
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