To Next PageTo Next PageWhy is my Eaton UPS overloaded?
If the Eaton UPS displays Button (10) and LEDs (13) and T (14) are ON and all the LEDs on the bargraph (8) flashing, it indicates that the percent load is exceeding the set overload level or the UPS capacity. To address this, verify the power consumption of the connected devices, disconnect any non-priority equipment, and review the overload level settings.
How to fix Eaton Evolution 1150 Rack 1U battery fault?
If the Eaton UPS has LED (15) ON and all the LEDs on bargraph (11) are flashing, it indicates a battery fault detected during the automatic test. The suggested solution is to replace the battery module.
What to do if Eaton Evolution 1150 Rack 1U UPS button and LED are ON and LEDs on bargraph flash?
If the button and LEDs are ON and all the LEDs on the bargraph are flashing on your Eaton UPS, it means the percent load is greater than the set overload level or UPS capacity. To resolve this, check the power drawn by the connected devices and disconnect any non-priority devices. Also, check the overload level setting.
What to do if Eaton UPS button and LED are ON and all bargraph LEDs are flashing?
If the button and LED are ON and all the LEDs on the bargraph are flashing on your Eaton UPS, a critical overload has occurred on the UPS output. If AC input power fails, the load will not be supplied in battery mode. Check the power drawn by the connected devices and disconnect any non-priority devices.
Why is the LED ON and bargraph LEDs flashing on my Eaton UPS?
If the LED is ON and all the LEDs on the bargraph are flashing on your Eaton UPS, a battery fault has been detected during the automatic test. Replace the battery module.
How to fix Eaton UPS when all LEDs go ON and then only one LED remains ON?
If, when starting your Eaton UPS, all the LEDs briefly turn ON, the buzzer beeps, and then only one LED remains ON, the remote power off (RPO) contact has been activated, preventing restart. To fix this, set the contact back to its normal position and press the button to restart.
What to do if Eaton UPS shows critical overload?
If the Eaton UPS experiences a critical overload, indicated by Button (10) and LED (15) being ON with all LEDs on bargraph (8) flashing, it means the UPS output is critically overloaded. In this situation, AC input power failure will result in the load not being supplied in battery mode. To resolve this, check the power consumption of connected devices and disconnect any non-priority devices to reduce the load.
Why does Eaton Evolution 1150 Rack 1U UPS LED r (14) stay on?
When starting the Eaton UPS using button T (10), if all the LEDs illuminate briefly, the buzzer beeps once, and then LED r (14) remains lit, it signifies that the remote power off (RPO) contact has been activated, shutting down the UPS and preventing restart. To resolve this, revert the contact to its normal position and then press button (24) to initiate a restart.
General| Model | Evolution 1150 Rack 1U |
|---|---|
| Form Factor | Rackmount |
| Apparent Power | 1150 VA |
| Real Power | 770 W |
| Nominal Input Voltage | 230 V |
| Input Voltage | 230 V |
| Output Voltage | 230 V |
| Output Frequency | 50/60 Hz |
| Topology | Line-interactive |
| Type | Line Interactive |
| Typical Backup Time at 70% Load | 7 min |
| Battery Type | Sealed lead-acid |
| Typical Recharge Time | 3 hours |
| Communication Ports | USB |
| Operating Temperature | 0 to 40 °C |
| Storage Temperature | -15°C to 45°C |
| Humidity | 0-95% non-condensing |
| Efficiency | 98% in normal mode |
Outlines Eaton's environmental policy, eco-design, substance handling, and recycling practices for UPS products.
Essential safety advice for personnel handling the UPS, focusing on electrical hazards and battery safety.
Guidelines for safe installation, operation environment, and handling of the UPS equipment.
Specific warnings for handling, storage, and battery replacement to ensure safety and prevent damage.
Information on the product's environmental design, recyclability, and proper battery disposal.
Clarifies the meaning of visual indicators and symbols used throughout the manual for user guidance.
Details the physical dimensions and standard placement options for tower and rack-mount UPS models.
Identifies and describes all ports and connectors found on the rear of the UPS units.
Explains the functions of the control panel buttons, LEDs, and bargraphs for UPS status.
Step-by-step instructions for unpacking the UPS and checking the contents against the provided list.
Procedures for setting up the UPS unit in a vertical, freestanding tower orientation.
Guides on mounting the UPS into standard 19-inch equipment racks.
Specific installation steps for the 650 rack model, including options for wall mounting.
Instructions for connecting serial, USB, and optional communication cards for UPS management.
Guidance on connecting the input power cord and output loads to the UPS for operation.
Details the process of powering on the UPS and its standard operating modes.
Explains how the UPS provides power from its battery during AC input failures.
Describes the UPS behavior and load restoration when normal AC power returns.
Step-by-step instructions for safely shutting down the UPS and connected devices.
Information on using remote contacts for UPS ON/OFF functions and management.
Adjusts output voltage during battery operation and overload alarm thresholds.
Customizes voltage levels for switching to battery power and activating voltage regulation modes.
Allows selection of sensitivity settings (High/Low) to match local power quality conditions.
Configures battery test schedules, low-battery alerts, and deep discharge protection.
Provides a diagnostic guide to identify and resolve common operational problems and error indicators.
Detailed, safe procedures for removing and installing battery modules in the tower UPS.
Safe, step-by-step instructions for replacing battery modules in the rack-mount UPS units.
Comprehensive data on the electrical, performance, and environmental characteristics of the UPS units.
Instructions for programming outlet behavior, including startup timers and shutdown sequences.
Definitions of important terms and acronyms used throughout the Eaton Evolution UPS manual.
