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Siemens SIMATIC S7 MODBUS Master V3.1 Software

Name: Siemens 6ES7870-1AA01-0YA0
Brand: Siemens
SKU: 6ES7870-1AA01-0YA0
Availability: InStock

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ManufacturerSiemens

Part number6ES7870-1AA01-0YA0

Software Version V3.1

License Type Single License

Function MODBUS Master

Media CD (Software & Docs), HW Dongle

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Enables MODBUS Master Communication Works with STEP 7 V4.02+ Includes Hardware Dongle Class A Software Supports CP 341/441-2 Multi-language Documentation

Product description

The Siemens 6ES7870-1AA01-0YA0 is a SIMATIC S7 MODBUS Master V3.1 software. This is a single license for one installation of runtime software, which includes the software and documentation on CD, along with a hardware dongle for licensing. It is Class A certified and supports 3 languages (German, French, English). This software is executable in STEP 7 V4.02 or higher and requires specific reference hardware: CP 341 and CP 441-2.

This software enables SIMATIC S7 PLCs to act as a MODBUS master, allowing them to communicate with and control MODBUS slave devices. This is vital for integrating various industrial equipment and sensors that use the MODBUS protocol into a Siemens S7 automation system, finding applications in manufacturing, building automation, and SCADA systems.

Stanlo Automation, your go-to veteran-owned surplus parts distributor, offers this essential MODBUS Master software. We specialize in providing reliable industrial automation components to keep your systems connected and operational. Trust Stanlo Automation for your industrial communication software needs.

Technical specifications

Software Version	V3.1
License Type	Single License
Function	MODBUS Master
Media	CD (Software & Docs), HW Dongle
Languages	3 (de, fr, en)
OS Compatibility	STEP 7 V4.02 or higher
Reference HW	CP 341, CP 441-2
Class	A

Common applications

MODBUS Device Integration

Industrial Communication

SCADA Systems

Process Automation

Data Acquisition

Compatible systems

STEP 7 V4.02 and higher CP 341 CP 441-2

Also known as

SIMATIC S7 MODBUS Master V3.1 Siemens MODBUS S7 Software 6ES7870-1AA01-0YA0 Master

Replaces / compatible with

This software is designed to add MODBUS master functionality to Siemens S7 PLCs, enabling communication with devices supporting the MODBUS protocol.

Technical note

Expert tip

Ensure your CP 341 or CP 441-2 communication processor is correctly installed and configured within STEP 7 before installing this software.

What happens next?

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Frequently asked questions

What communication processors are supported by the Siemens 6ES7870-1AA01-0YA0 MODBUS Master software?

The Siemens 6ES7870-1AA01-0YA0 MODBUS Master software requires CP 341 and CP 441-2 communication processors as reference hardware for its operation.