New generation of PDUs from Schleifenbauer: the PDU 5.0 with EnerTree DCEM Software

What is the PDU 5.0?

The PDU 5.0 Schleifenbauer's next-generation Power Distribution Unit (PDU) is the next-generation power distribution unit for modern data centers. This PDU was developed with input from more than 40 data center managers. It's designed to support all data centers, including AI, HPC, and ML infrastructures.

What makes the PDU 5.0 unique?

• Real-time Monitoring: Streams live data on energy consumption, voltage and environmental data – every second.

• Daisy Chaining: Connect up to 100 PDUs via a single IP address; less network clutter, scalable and efficient.

• LED status ring & NFC: Direct visual feedback via an LED ring, and local access to data via NFC and an app, no physical display in the PDU required.

• Modular structure: Available with Gateway, Controller, and Daisy Chain modules – hot-swappable and adaptable without downtime.

• Made in NL: Made entirely in the Netherlands — from engineering to packaging; built with sustainability in mind.

EnerTree: the free DCEM software

The PDU 5.0 comes standard with EnerTree, a powerful Data Centre Energy Management (DCEM) software, without additional license or subscription fees.

Features of EnerTree:

• Live dashboards & automatic alerts: Monitors current, voltage, temperature, PUE, etc., and sends alerts for deviations.

• Predictive Maintenance: Analyzes data to anticipate problems – prevents downtime.

• Visualization & asset managementIntuitive view of data center spaces and assets; helps identify inefficient usage.

Scalable:

• EnerTree Platform: Server or desktop version, up to 10,000 PDUs; requires PDU 5.0 with Gateway Module.

• EnerTree Lite: Embedded in PDU 5.0 with Controller Module, up to 100 PDUs; standalone or in combination with DCIM.

• Integration & security: Supports SNMP, MODBUS/TCP, REST API, HTTPS, LDAP, Active Directory®; with TLS 1.3, AES 256‑bit encryption.

• Ease of use: Zero-touch provisioning, automatic backups, intuitive interface with no additional training required.

• Reporting & complianceExportable reports for audits, ISO 50001, EED; historical data available down to outlet level.

• Free: No license fees, which makes it attractive compared to expensive alternatives.

Why is this important for data centers?

With the PDU 5.0 and EnerTree, you can switch from reactive to proactive management. You'll gain greater awareness of your energy consumption, utilize space and assets more intelligently, and guarantee maximum uptime without additional software costs. Ideal for AI, HPC, and hybrid environments where performance and efficiency go hand in hand.