Entrust LCD®Uninterruptible Power Supply

Line interactive simulated sine wave tower UPSs for servers, network devices, and phone systems

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The Minuteman Entrust LCD Series UPS offers automatic voltage regulation and slim-line profile perfect for a range of small to medium load applications.

Security Peripherals
  1. Overview
  2. Product Tour Video
  3. Features
  4. Models
  5. Accessories
  6. Software
  7. Specifications
Entrust LCD Overview

Compact Tower, Big Time Power

The Minuteman Entrust LCD Series UPS provides users all the features usually available in higher-priced UPS products to protect your valuable equipment: automatic voltage regulation, spike and surge protection, and battery backup, all in a surprisingly compact package.

Entrust LCD units feature eight to ten total outlets to ensure that all devices in your system can be protected with one of four or five surge-only or surge and battery protected outlets. Entrust LCD’s compact footprint makes it an ideal solution for cramped spaces including network and security closets, AV cabinets, tight desks, and more. With sizes ranging from 550VA to 1500VA, Entrust LCD can support a wide range of equipment, including personal computers, small to midsize security DVRs, network devices, small telephone systems, and more.

Key Product Features
LCD Status Display
Power information in real time
Tool-less Battery Panel
Easy-access setup and maintenance
SentryHD Compatible
Monitor and Manage via USB

What's new? See for yourself!
The Entrust LCD is new inside and out. Get a peek at it all in our Product Tour video.

Setup & Maintenance Made Easy!
Tool-less front panel provides instant access to battery and connector
Large, easy-grip connector makes battery connection simple

All-new LCD Status Display
Take the guesswork out of UPS & power status monitoring with Entrust LCD's new LCD status display.

1. Unit status indicator
2. Load & battery meters
3. Numeric Display
4. Display Scroll Button
5. Alarm Silence Button
6. On/Off/Test Button
Entrust LCD Status Display

Standard features offered on the Entrust LCD Series:

  • Efficient Automatic Voltage Regulation (AVR) Hardware
    Regulates output voltage for protection against spikes, surges, brownouts, and blackouts
  • Compact form factor ideal for tight installs
  • Protect all of your devices
    8-10 power battery backup and surge-only outlets ensure space for all pieces of the system
  • Tool-less Battery Access
    Setup and maintenance made easy with tool-less battery panel
  • Efficient, Responsible Power
    RoHS 2 Compliant
  • Total Control of Your Power
    Free download of Minuteman SentryHD management software connects via USB and provides total monitoring and management capability
  • Independent Battery Bypass
    Provides voltage regulation with surge and spike protection, even when batteries are weak or dead
  • Unmatched Peace of Mind
    3-year limited warranty (electronics), 2-year warranty (batteries), and Minuteman Platinum Protection Plan™

Complete Protection for:

  • Desktop Computers
  • Standalone Servers
  • Network Switches, Hubs, and Peripherals
  • VoIP Communications
  • Telephone Systems
  • External Computer Accessories
  • Security Cameras and DVRs

WARNING: This product can expose you to chemicals, including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to: www.P65warnings.ca.gov/product

Entrust LCD Product Tour Video

Entrust LCD Features

Protects Against Spikes, Surges, Brownouts and Blackouts
  • Automatic Voltage Regulation (AVR)
  • Four surge and battery protected outlets (550/700VA models)
  • Four surge-only outlets for protection of non-critical accessories (550/700VA models)
  • Five surge and battery protected outlets (1000/1500VA models)
  • Five surge-only outlets for protection of non-critical accessories (1000/1500VA models)
  • Input circuit breaker protection
Feature-rich Design
  • Ultra compact case design
  • LCD front panel display
  • USB communications
  • Hot-swappable batteries
  • Easy battery access
  • Tool-less battery replacement design
  • 3-year limited warranty (electronics), 2-year
    warranty (batteries)
  • RoHS 2 compliant
  • Transformer-friendly receptacles
  • DC Startup capability
  • Independent Battery Bypass
  • Built-in self-diagnostics testing
  • Site-wiring fault indicator
  • Audio & Visual alarms
  • Alarm silencer button
LCD Display provides real-time information
  • UPS status and condition
  • Battery Capacity bar graph
  • Estimated Runtime
  • AC and DC modes
  • Load Capacity bar graph
  • Warning / Fault icons
Compatible with Minuteman SentryHD Management Software
  • Automatically saves and shuts down unfinished applications
  • Gracefully powers down your PC during extended blackouts
  • Provides comprehensive monitoring capabilities
  • Integrates into SNMP network (when connected to a computer via USB port)

Entrust LCD Features

1. LCD Status Display
2. On/Off/Test, Display Scroll, Alarm Silence
3. Tool-less battery access panel
4. USB Communication Port
5. Surge-only 5-15R outlets (4 - 550 & 700, 5 - 1000 & 1500)
6. Battery Backup & Surge 5-15R Outlets (4 - 550 & 700, 5 - 1000 & 1500)
7. 6-ft. Power Cord
8. Input Circuit Breaker

Spec Sheets for Entrust LCD UPS Systems

Additional resources

Product Images

Click an image to enlarge.

550 & 700VA Models

ETR550LCD Front

ETR700LCD Front

ETR550/700LCD Rear

1000 & 1500VA Models

ETR1000LCD Front

ETR1500LCD Front

ETR1000/1500LCD Rear
Extended Warranty Plans

5 Full Years of Trouble-free Service - Guaranteed

Minuteman UPSs already ship with the best warranty in the business at 3 years, including non-prorated battery coverage on most products.

Two levels of Extended Warranty Plans are also available on most UPS product lines to provide an additional 2 years of coverage. These plans ensure a full 5 years of trouble-free ownership.

SentryHD Power Manager

Get ultimate control over your power with SentryHD

In today’s complex world of data, networks, and software, control and management of applications is vital, especially when it comes to the power that is supplied to these devices.

SentryHD, included free with all current Minuteman UPS systems, is the latest update to Minuteman’s popular Sentry monitoring and management software. This powerful tool provides users and network managers a range of monitoring & managment tools for their power, allowing total control before, during, and after power problems.

With a simple connection to the UPS via USB or RS-2321, SentryHD provides the capability to configure UPSs, monitor power, and diagnose issues, all from secure connections on the network. This eliminates wasteful runs around the facility, saving time and money.

SentryHD Capabilities

  • Monitor, manage, and safely shutdown Minuteman UPSs via USB or RS-232
  • Simultaneous USB and RS-232 communications for added flexbility
  • Sends notifications of power events via email, SMS
  • Schedule shutdown and startup of equipment to save energy
  • Batch Configuration capable, saving valuable setup time
  • 32 & 64-bit operating system support
  • User-programmable alarm levels - customize warnings
  • Supports UPS load-shedding to extend runtime for critical components

1Connection method varies by product line; see specifications tab for specific details about this model.

View complete specifications table in the Entrust LCD brochure (PDF)

Model Number ETR550LCD ETR700LCD ETR1000LCD ETR1500LCD
Apparent Output Power 550VA 700VA 1000VA 1500VA
Active Output Power 330 Watts 420 Watts 600 Watts 900 Watts
Type Tower
Agency Approvals cTUVus (Conforms to UL1778, CSA 22.2), CE, FCC Class B
Green Compliance RoHS 2 (EU Directive 2011/65/EU)
Warranty 3-years Electronics / 2-years Batteries
Equipment Protection Policy Up to $75,000 (Continental U.S. and Canada only)
Input Power Plug/Cable NEMA 5-15P W/6 ft cord
Receptacles (Battery/Surge) Type (4/4) NEMA 5-15R (5/5) NEMA 5-15R
Voltage Range 90VAC to 140VAC
Frequency Range 60Hz ±6Hz
Surge Protection 320 joules
Voltage Default 104VAC to 140VAC
Frequency 60Hz ±6Hz
Efficiency (AC-AC) >96% (full load)
Output (On Battery)
Voltage 120VAC
Voltage Regulation Nominal ±5% until low battery warning
Frequency 60Hz ±0.5Hz unless synchronized to line
Wave Form Simulated Sine Wave
Overload Capacity AC Mode: 110% for 1-minute then shutdown, 150% Shutdown Immediately
DC Mode: 110% for 20-seconds then shutdown, 150% Shutdown Immediately
Protection Over-Current, Short-Circuit Protected and Latching Shutdown
Communications Port USB (Cable included)
LCD Status Indicators AC Normal, On Battery, AVR Mode, Overload, Weak/Bad/Disconnected Battery, Site Wiring Fault, Internal Fault
LCD Meter Display Input & Output Voltage, Input & Output Frequency, Load Capacity Bar Graph, KVA/KW, Battery Capacity Bar Graph, Est. Runtime
Audible Alarms On Battery, Low Battery, Internal Fault, Overload, Weak/Bad/Disconnected Battery
Battery System
Full Load Runtime (non-linear) 3 min. 3 min. 3 min. 3 min.
Half Load Runtime (non-linear) 12 min. 12 min. 12 min. 12 min.
Hot Swappable Batteries Yes
Battery Module Type BM0063 BM0064 BM0065 BM0066
Typical Recharge Time 8 hours to 90% from a full load discharge
Battery Type Sealed, Non-Spillable, Maintenance Free, Valve Regulated Lead Acid
Net Dimensions:
L x W x H
11.3 x 3.4 x 11.0”
(288.0 x 87.0 x 280.0 mm)
16.1 x 3.4 x 11.0”
(410.0 x 87.0 x 280.0 mm)
Net Weight: lbs. (Kgs.) 13.9 (6.3) 15.7 / (7.1) 22.0 (10.0) 26.0 (11.8)
Shipping Dimensions:
D x W x H
14.2 x 6.2 x 14.4”
(360.0 x 158.0 x 365.0 mm)
19.5 x 6.5 x 14.5”
(495.0 x 164.0 x 369.0 mm)
Shipping Weight:
lbs. (Kgs.)
15.0 (6.8) 16.8 (7.6) 23.4 (10.6) 27.3 (12.4)

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