mpi | ATEVA Technologies https://www.atevatech.net Votre partenaire en réseaux industriels Tue, 10 Mar 2026 22:18:31 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.2 https://www.atevatech.net/wp-content/uploads/2021/03/cropped-cropped-ATV_logo_web-32x32.png mpi | ATEVA Technologies https://www.atevatech.net 32 32 NETLink Pro Compact https://www.atevatech.net/produit/netlink-pro-compact/?utm_source=rss&utm_medium=rss&utm_campaign=netlink-pro-compact Fri, 28 Jun 2024 08:06:37 +0000 https://www.atevatech.net/?post_type=product&p=37265 NEtlink Pro Compact USB Hardware interace gateway : MPI / Ethernet (RFC1006 )

 

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NETLink® PRO Compact

NEtlink Pro

Netlink Pro compact

The devices of the NETLink family serve the purpose of programming, configuring, and visualizing S7 PLCs.

  • RFC 1006 (ISO on TCP)
  • CPU-to-CPU communication (with S7-300* and S7-400*)
  • Support for all common S7 engineering tools
  • Dynamic address assignment using DHCP
  • Security functions for securing TCP/IP access
  • Switchable PLC write protection
  • Up to 16 TCP connections
  • Up to 32 MPI/PROFIBUS connections
  • Easy configuration via web interface
  • Variables can be monitored in a browser window
  • Support for slave configuration
  • Electrical isolation for MPI/PPI/PROFIBUS
  • MPI/PPI/PROFIBUS from 9.6 kbps to 12 Mbps
  • For S7-200*, S7-300*, S7-400*
  • Power can be supplied by the CPU or, alternatively, by an external DC 24 V supply

Overview

NETLink® PRO Compact

In general, connection to each MPI/PROFIBUS terminal of the bus system or directly at the interfaces of active and passive participants is also possible. The PG socket integrated in the connector housing allows connection of additional devices.
The integrated web interface offers parameterization, diagnostic, and security features, and for functional enhancements, the user can use our free diagnostic software SHTools to, for example, automatically perform firmware updates. The latest version is available for download.

The NETLink PRO Compact is a communications processor in the plug format for programming, visualization, and remote maintenance. It combines flexibility and a compact design. Power is supplied to the NETL ink® either through the CPU of the automation device or externally with DC 24 V as an option. The network connection can be used with any standard Cat-5 cable, making cable lengths up to 100 meters feasible without additional components.

Technical Data

NETLink® PRO Compact

General information

  • Order number700-884-MPI21
  • Article nameNETLink PRO Compact
  • Dimensions (DxWxH)40 x 17 x 64 mm
  • WeightApprox. 110 g
  • Supported operating systemsNo limitation (driver for SIMATIC NETLink-S7-NET only Windows XP/2003R2/7/2008R2/8.1/2012 R2/10)

Communication interface

  • Number1
  • Type10 Base-T/100 Base-TX
  • Auto MDI/MDIX
  • ProtocolFDL,RFC 1006
  • ConnectionRJ45
  • Transmission rate10/100 Mbps autom. detection

MPI/PPI/PROFIBUS interface

  • Number1
  • TypeRS485, isolated
  • ConnectionSUB-D male connector, 9-pin. with PG interface and repeater
  • Transmission ratemax. 12 Mbps autom. detection

Status indicator

  • LED5 LEDs, 2 of them bi-color

Power supply

  • Voltage supply24 V DC, 18–30 V DC
  • Current drawmax. 200 mA at DC 24 V

Ambient conditions

  • Ambient temperature0 °C … +60°C
  • Transport and storage temperature-20 °C … +80 °C
  • Relative air humidity95 % r H without condensation
  • Pollution degree2
  • Protection ratingIP20
  • ApprovalsCE

Downloads

NETLink Pro Compact — Cloud Access

Access to all downloads from our secure cloud.

Drivers & Software

Software and drivers.

Request Download

Documentation

User manual and technical documentation.

Request Download

Other

Additional resources.

Request Download

Why Choose the NETLink PRO Compact for Your S7 PLC Network?

The HELMHOLZ NETLink PRO Compact (700-884-MPI21) is the ideal MPI/PROFIBUS to Ethernet gateway for industrial automation engineers who need reliable remote access to Siemens S7 PLCs. Whether you are programming an S7-200, configuring an S7-300, or visualizing an S7-400, this compact communications processor provides seamless connectivity through the industry-standard RFC1006 protocol.

With support for up to 16 simultaneous TCP connections and 32 MPI/PROFIBUS connections, the NETLink PRO Compact is engineered for demanding industrial environments. Its electrical isolation protects your equipment, while the integrated web interface simplifies configuration and diagnostics. The device supports transmission rates from 9.6 kbps up to 12 Mbps with automatic detection, ensuring optimal performance across all bus speeds.

Frequently Asked Questions

What PLCs are compatible with the NETLink PRO Compact?

The NETLink PRO Compact is compatible with Siemens S7-200, S7-300, and S7-400 programmable logic controllers via MPI, PPI, and PROFIBUS interfaces.

What protocol does the NETLink PRO Compact use?

It uses RFC 1006 (ISO on TCP) for Ethernet communication and supports FDL protocol for fieldbus communication, enabling CPU-to-CPU data exchange.

Can I power the NETLink PRO Compact from the PLC?

Yes, the device can be powered directly from the CPU of your automation device or externally with a 24V DC power supply (18-30V DC range).

The post NETLink Pro Compact first appeared on ATEVA Technologies.]]> Echolink S7 Compact: the adaptator for S7 Communication https://www.atevatech.net/produit/echolink-s7-compact/?utm_source=rss&utm_medium=rss&utm_campaign=echolink-s7-compact Wed, 19 Jul 2023 07:56:51 +0000 https://www.atevatech.net/?post_type=product&p=35412 Echolink S7 Compact : Compact Profibus/ MPI Adapator,Gateway to access any Simens S7 PLC for programming, configuration. Give an Ethernet connection to your PLC

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Echolink S7 Compact

Echolink S7 Compact  :

  • Echolink S7 Compact is an adapter for Communication with Siemens S7 Controllers
  • Integration of S7-200, S7-300 and S7-400 into Ethernet Architectures
  • PLC Programming and Communication via Interface
  • Integration into Product Management and Visualization Applications echolink S7compact
  • Integration of S7-200, S7-300 and S7-400 into 10/100 Mbit Ethernet Networks
  • Direct communication with one or several controllers in any kind of TCP network structure
  • Support of up to 16 simultaneous connections
  • Use of standard TCP/IP for communication within plant or company networks and with the Internet
  • Expansion of participants using MPI or PROFIBUS via pass-through PG port Interference-free integration into existing control systems
  • Centralized configuration of all adapters in the network via PC
  • Power supply directly from controller or via external power supply

Integration of S7-200, S7-300 and S7-400 into Ethernet Architecture

PLC Programming and Communication via Interface

Integration into Product Management and Visualization Applications

Overview

With the Echolink S7 Compact, you can integrate  S7-200, S7-300 and S7-400 via 10/100 Mbit Ethernet networks

  • Direct communication with one or more controllers over any TCP fabric
    Supports up to 16 simultaneous connections
  • Use standard TCP/IP for communication within the plant or company network and with the Internet
  • Extended communication using MPI or PROFIBUS ports via PG port.
  • interference-free integration into an existing control system
  • Central configuration of all adapters on the network via NetCon S7 software
  • Power supply directly from controller or via external power supply
  • Cost-effective solution alternative

Programming Adapter Supporting all Relevant S7 Engineering Tools

  • Interface for programming controllers via Ethernet
  • Compatibility with STEP7, TIA-Portal, WinCC and WinCC flexible
  • Display and configuration of the adapter in STEP7 or TIA portal

Application Integration through RFC1006 and OPC UA

  • Connection to HMI station and PLC directly via RFC1006 Ethernet protocol
  • Support of OPC and OPC UA by using dataFEED OPC Suite for integration into higher-level systems, e.g. for production management

Technical Data

Hardware Requirements Ethernet Interface
PC Connection RJ45
Supported Controllers Siemens S7-200, Siemens S7-300, Siemens S7-400
Supported Bus Systems PROFIBUS, MPI
Communication Type Ethernet 100 BASE-TX/10 BASE-T
Supported Transfer Rates to PLC 9.6 KBit/s … 12 MBit/s with automatic detection
Supported Transfer Rates to PC 10 / 100 MBit/s
Simultaneous Connections 16 TCP/IP, 32 MPI / PROFIBUS Connections
Power Supply 24V ± 25%, external or from Controller
Galvanic Isolation Yes
Temperature Range 0°C … +55°C
Housing, Dimensions (W x H x D) 40,6 mm x 16,7 mm x 74,3 mm
Weight Approximately 40g
Approvals CE
Protection Class IP20
Configuration Software NetCon S7 for Local and Remote Configuration
Supported Application Software Siemens TIA Portal V11-V13, Siemens STEP 7 V5.5, Siemens WinCC, Siemens WinCC flexible, Siemens ProTool
System Requirements PC/PG with Windows XP, Windows 7, Windows 8, Windows 10, Windows Server 2003, Windows Server 2008, Windows Server 2008 R2, Windows Server 2012

Downloads

Documents

Datasheet: Echolink S7 Compact

Technical specifications.

Download

User Manual

Getting started guide.

Download

References

ATV-GPL-CS-191000 echolink S7-compact

Scope of Delivery

Hardware echolink S7-compact
Software Configuration Software NetCon S7 on CD-ROM (also downloadable from Softing website)
Documentation Product handbook and configuration tutorials on CD-ROM (also downloadable from Softing website)

Additional Products and Services

ATV-LRL-DY-134501 dataFEED OPC Suite
ATV-LRL-DY-132101 dataFEED OPC Server Siemens
ATV-GAA-DX-145111 uaGate SI
ATV-GAL-YY-143101 echocollect e (and other echocollect variants)
110-1000-01 Training “Industrial Ethernet – Troubleshooting in Automation“, 3 days
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