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Power Protection Manager (PPM) for Proxmox VE

NEXT UPS Systems Power Protection Manager (PPM) is a virtual appliance which communicates with SNMP/WEB Interface II and NMC III (Network Management Card) for UPSs. PPM provides event logs, user notification and protects operation systems to shutdown gracefully. With PPM, applications can save data and documents before the operating system shuts down.

  • Feature summary

  • Downloads

  • Release notes

  • Manuals

  • Matched Hardware

  • Allows shutdown control of multiple UPSs & Proxmox VE hosts via SNMP
  • Virtual appliance interface & events notifications
  • Safely OS shutdown and protection from data loss during power failure
  • Warning notifications, logs
  • Password security protection and remote access management

By accessing or using Power Protection Manager (PPM), you agree to be bound by the terms of this agreement. If you do not agree to the terms of this agreement, you may not use the Software Product. Manuals included in the download package.

Version

Mode

OS version

iconPower Protection Manager for Proxmox VE v1.2.5

build pve.20260324

Supports Proxmox VE 8 and up.
For Single mode and Cluster mode configuration
(manuals included in the download)

Release notes PPM for Proxmox VE:

Release PPM PROXMOX v1.2.5 build pve.20260324 (24/03/2026)
1. Cosmetic enhancements

Release PPM PROXMOX v1.2.4 build pve.20260308 (08/03/2026)
1. Add power outlets control support for UPSs with Network Management Card III
2. Add 10 minutes timeout for inactive sessions

Release PPM PROXMOX v1.2.3 build pve.20260116 (16/01/2026)
1. Add support for Network Management Card III

Release PPM PROXMOX v1.2.2 build pve.20251230 (30/12/2025)
1. Add MAC address to UPS system information

Release PPM PROXMOX v1.2.1 build pve.20251024 (27/10/2025)
1. Cosmetic enhancements

Release PPM PROXMOX v1.2 build pve.20250917 (25/09/2025)
1. Add failover cluster support (only VMs, no containers)

Release PPM PROXMOX v1.1 build pve.20250625 (01/07/2025)
1. Add UPS power outlets control option

Release PPM PROXMOX v1.0.1 build pve.20250226 (28/02/2025)
1. Cosmetic enhancement to configuration overview

Release PPM for Proxmox VE v1.0 Build 20241206 (27/1/2025)
1. Initial release

Manual

Version

Software

iconDownload manual for PPM PROXMOX v1.2.5 build pve.20260324 in Single mode

NEXT UPS Systems PPM Proxmox Single Host User Manual 1.09.pdf – This manual only covers the setup for single mode !

PPM PROXMOX v1.2.5 build pve.20260324 in Single mode

iconDownload manual for PPM PROXMOX v1.2.5 build pve.20260324 in Cluster mode

NEXT UPS Systems PPM Proxmox Cluster User Manual 1.03.pdf – This manual only covers the setup for cluster mode !

PPM PROXMOX v1.2.5 build pve.20260324 in Cluster mode