SIM-101

SIM-101

Sim Systems
SerialTool

SerialTool

Duolabs Srl
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About

SIM-101 is a professional IEC 60870-5-101 protocol simulator for Windows, developed by SIM SYSTEMS for SCADA testing, commissioning, maintenance, training, and troubleshooting. It supports Master, Slave, and Monitor modes, enabling users to emulate controlling stations, RTUs, or passively analyze existing communication. Key features include balanced and unbalanced operation, serial and TCP/IP connectivity, automatic point-database generation, real-time traffic visualization, protocol decoding, graphical trends, command testing, general and counter interrogation, clock synchronization, event generation, configurable Class 1 and Class 2 buffers, IPv4/IPv6 support, and persistent packet recording. SIM-101 is suitable for FAT, SAT, interoperability testing, SCADA migration projects, device development, communication diagnostics, and reproduction of field scenarios without physical equipment.

About

SerialTool is a professional Serial Port Software to quickly and easily communicate with your PC Serial Port. SerialTool is the result of years of development and implementation of functionalities in the use of the COM port. Many features have been designed to facilitate embedded development using the COM (UART) port. Among the various functions it is possible to save buffers, insert alarms when a specific buffer arrives, save serial traffic and much more. A super easy tool for Arduino hobbyists to test their application with AutoAnswer functions. Ideal for professional users with logging functions and timed multiple packet send for intensive application stress tests. SerialTool is available for Windows, Mac OS and Linux.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Telecommunications Industry

Audience

Hobbyists, Arduino developers, embedded system developers, programmers

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

Full licenses are available either as a software-based license or as a USB hardware dongle license.
Free Version
Free Trial

Pricing

$0
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 5.0 / 5
ease 4.3 / 5
features 5.0 / 5
design 4.0 / 5
support 4.0 / 5

Pros & Cons from Real Users

Pros

  • It provides lots of funny and also professional functions like the oscilloscope, modbus client, hex dataset set, send serial packets to the network and much more! For Mac users this is quite unique.
  • This software is really one of the few software with super great features which allows you to do almost whatever you want with it. Beautifully working on Linux and Windows.
  • One of the few MacOS Softwares. Save serial traffic to file. Alarm triggering on specific buffer. Send HEX and ASCII Bytes. Multiple Templates, I love the white one by the way.

Cons

  • Some flaws due to its youth but updates are quite regular.
  • There ain't many flaws or missing stuff from this software. I might say that the User Interface might be a little bit more intuitive but it is still very usable!
  • No Menu bar shortcuts. It takes a while to understand the multiple serial concept.

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Sim Systems
Founded: 2026
Brazil
sim-systems.com

Company Information

Duolabs Srl
Founded: 2003
Italy
www.duolabs.com

Alternatives

SIM-104

SIM-104

Sim Systems

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Fernhill SCADA

Fernhill SCADA

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Categories

Categories

SCADA Features

Alarm Management
Archiving & Retention
Dashboard Designer
Data Aggregation
Data Visualization
Hardware Integration
HMI Integration
Real-time Monitoring

Integrations

No info available.

Integrations

No info available.
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