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For the complete documentation index, see llms.txt. This page is also available as Markdown.

node-RED

Download area for node-RED for installation on powerIO devices. A Guide for installation and management for the application can be found on the help page.

Current version

5.1 - node-RED

Release Date: 01.07.2026

Download for H1.M100, H1.M200 and T1.B100

powerIO 5.1 node-RED 4.1.11 (armhf)

powerIO 5.1 node-RED 4.1.11 minimal (armhf)

Download for H1.M300

powerIO 5.1 node-RED 5.0.0 (arm64)

powerIO 5.1 node-RED 5.0.0 minimal (arm64)

New features and changes

  • Support for the H1.M300 with node-RED 5.0.0

  • New node-RED versions

  • Signed application packages

Important new features

node-RED 5.0

  • Completely redesigned editor interface with modernized sidebar and improved navigation in the workspace

  • Sidebar can be split into two areas

  • Pause function in the debug sidebar

  • Burst mode for the Delay node

  • TLS certificates can be integrated via environment variables as well as PFX/P12 files

The full changelog of the Device Manager version can be viewed on the Device Manager page be viewed.

Minimum firmware version: v3.9 Compatible devices: H1.M100, H1.M200, H1.M300 and T1.B100

Older versions

3.5 - node-RED 4.0.2 - Download

New features and changes

  • New node-RED version 4.0.2

Important new features

  • Updated proxy handling

  • Improved translations

  • Bug fixes for configuration nodes and subflows

  • Optimizations for multiuser mode and editor performance

  • Customizable authentication cookie names

Full Changelog 4.0.2

Minimum firmware version: v3.0 Compatible devices: H1.M100, H1.M200 and T1.B100

3.4 - node-RED 4.0.1 - Download

New features and changes

  • New node-RED version 4.0.1

Important new features

Node-RED 4.0

  • Support for Node.js 18 or higher

  • Improved autocomplete for flow/global and env inputs

  • Customizable configuration nodes in subflows

  • New "multiplayer mode" for better collaboration

  • Faster deployment for large flows

  • Improved CSV node with better standard compliance

  • Updated proxy handling

Full Changelog 4.0.1

Minimum firmware version: v3.0 Compatible devices: H1.M100, H1.M200 and T1.B100

3.3 - node-RED 3.1.9 - Download

New features and changes

  • New node-RED version 3.1.9

Minimum firmware version: v3.0 Compatible devices: H1.M100, H1.M200 and T1.B100

3.1 - node-RED 3.0.2 - Download

New features and changes

  • New node-RED version 3.0.2

  • Display of the installed node-RED application in the navigation

  • End user access to settings-relevant files (e.g.: settings.js)

  • Backup & Restore function

Minimum firmware version: v3.0 Compatible devices: H1.M100, H1.M200 and T1.B100

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