Eaton PW9170+ 9kVA Scalable to 18kVA UPS

The Eaton PW9170+ 9kVA Scalable to 18kVA UPS is engineered for ultimate uptime in mission-critical IT environments. With a scalable, modular, and redundant design, this rack-mount UPS delivers advanced backup power and power quality management for servers, storage, virtualization hosts, and network infrastructure. Starting at 9 kVA and postured to scale to 18 kVA, the PW9170+ grows with your business, ensuring continuous operation as workloads expand. Its modular architecture minimizes maintenance disruption by enabling hot-swappable battery packs and components, so you stay online while you upgrade or service. Built for data centers, edge facilities, and IT rooms, the PW9170+ combines high reliability with efficient operation, giving you greater protection, smarter energy use, and simpler management in a compact rack-mounted footprint.

• Scalable 9 kVA base capacity expandable to 18 kVA via modular capacity extensions, enabling effortless future growth without a forklift upgrade
• Online, double-conversion topology delivers clean, regulated output with tight voltage and frequency control for sensitive IT gear
• Modular, redundant design supports N+1 configurations and hot-swappable battery packs to maximize availability and minimize maintenance downtime
• Rack-mount form factor with quiet operation and efficient cooling, ideal for data centers, edge deployments, and IT closets
• Comprehensive power quality management with integrated monitoring, optional network management cards, and remote access for proactive protection

Technical Details of Eaton PW9170+ 9kVA Scalable to 18kVA UPS

• Power rating: 9 kVA base, scalable to 18 kVA with modular capacity extensions
• Topology: Online, double-conversion UPS delivering continuous, regulated output
• Form factor: Rack-mounted UPS with modular, hot-swappable components
• Battery options: Modular battery packs with hot-swap capability to extend runtime without downtime
• Management: Built-in LCD interface with optional Network Management Card for SNMP/WEB remote monitoring
• Protection features: Voltage regulation, surge protection, battery health monitoring, and automatic battery test
• Environment: Designed for data centers, server rooms, and network closets with robust cooling and airflow

How to Install Eaton PW9170+ UPS

Installing the PW9170+ for maximum reliability involves careful planning and precise execution. Use these practical steps to deploy the system in a rack environment with minimal disruption to ongoing operations:

• Plan your rack space: verify available rack height (U units), depth, and airflow to accommodate the PW9170+ and any attached modular battery packs
• Prepare mounting hardware: install the appropriate rack rails and mounting brackets as specified in the installation kit, ensuring proper alignment and hardware for secure mounting
• Mount the UPS: slide the PW9170+ into the rack, secure it with screws at the designated mounting points, and connect the chassis grounding strap to the rack ground
• Connect power paths: link the UPS input to a dedicated circuit with the correct breaker size, then route protected loads to the UPS output or to a distribution panel that ensures balanced loading
• Install and configure batteries: add modular battery packs in designated slots, verify connections, and confirm cooling and clearance for optimal battery health
• Initial setup and calibration: use the front-panel LCD to configure output voltage and frequency, enable auto-start after a loss of input power, and set shutdown policies for connected equipment
• Management and monitoring: install the optional Network Management Card (NMC) if remote monitoring is required, and configure SNMP/WEB access for centralized management
• Run a functional test: perform a self-test through the LCD or management interface, simulate a utility outage, observe transfer performance, and confirm alarms and notifications
• Establish ongoing monitoring: integrate with a monitoring platform or DCIM system to track runtime, battery health, and environmental conditions, with scheduled battery tests

Frequently Asked Questions

• What is the PW9170+ and how does scalability work? The PW9170+ is a rack-mount UPS with a base rating of 9 kVA that can be expanded to 18 kVA using modular power and battery extensions, providing a single protection platform that grows with your IT environment.
• Is the PW9170+ online or offline topology? It uses online, double-conversion topology, delivering continuous, clean power and strong isolation from input disturbances to safeguard sensitive equipment.
• Can I deploy the PW9170+ in a redundant configuration? Yes. Its modular design supports N+1 redundancy, allowing critical components to be serviced or replaced without interrupting protected loads.
• What management options are available? The PW9170+ includes a local LCD interface and a field-upgradable Network Management Card (NMC) option for SNMP/WEB remote monitoring and management.
• How do I estimate runtime and plan for future capacity? Runtime depends on load and installed battery capacity. Eaton provides runtime charts and calculators for different load levels and battery configurations to help plan capacity as your workload grows.
• What environments is the PW9170+ suited for? It is ideal for data centers, server rooms, edge computing deployments, and network closets where high availability and protected power are essential.