The Power Experts

Emerson Network Power DC Power Systems

DC Power for Business-Critical-Continuity

Powerful Solutions for Critical Data and Telecom Applications

From major switching and data centers to remote shelters and computer rooms, Emerson DC power systems have the features and proven performance to match your network application needs.

A brilliant combination of technology and real-world capability
The Emerson Network Power line of DC power systems demonstrates unparalleled reliability and industry-leading efficiency ratings at -48 and +24 VDC. Emerson Network Power rectifiers – the heart of the power system – possess some of the highest power densities and smallest footprints in the business. These power solutions can be further enhanced with the addition of intelligent controllers, remote system monitors, battery management units and a full range of distribution modules.

NetSure DC Power Systems

Best-in-class customized solutions

The NetSure DC Power technology platform leverages Emerson Network Power’s range of products and services, creating an unprecedented amount of synergy within an integrated DC power solutions platform. The NetSure DC power solution can be customized to fit the exact application.

These systems come in extremely dense packages that can be mounted in any indoor or outdoor application for wireless and wireline networks and can be optimized to meet current requirements, while allowing for easy expansion in the future.


NetSure 211

NetsureThe NetSure 211 is especially designed for all types of access applications in both fixed and wireless access networks, offering unmatched site installation flexibility.

  • Supports Ethernet, SNMP, and RS232 communication interfaces – enables remote control and monitoring
  • NetSure rectifiers (see pg 5) are designed to operate from -40C to +75C, providing 600W output to 65C – suitable for harsh environmental conditions
  • Extremely wide AC voltage range window – 85VAC to 300VAC
  • Several distribution configuration options – battery disconnect breakers, load breakers, and GMT fuses up to 15A to meet application needs
  • Designed for NEBS Level 3 compliance and UL listed – to meet industry standards
  • Monitoring and battery test and charge functions – advanced battery management features and AC service monitoring
  • Configuration file capability – minimizes installation time and allows planned network conformity

This highly flexible DC power system, featuring efficiency levels greater than 92%, is available in 1RU or 2RU integrated distribution shelves.  These alternatives are optimal for rack-mounting in any building, shelter or cabinet installation.

Call 800-876-9373 or click here for pricing and custom configuration for the Emerson Network Power NetSure 211 DC Power System.


NetSure 502 – Replaces the LORAIN eXpandable Power System (LXP)

The NetSure 502 isNetSure 502 especially designed for all types of access applications in both fixed and wireless access networks, offering unmatched site installation flexibility.

  • Supports Ethernet, SNMP, and RS485 communication interfaces – enables remote control and monitoring
  • NetSure rectifiers (see pg 5) are designed to operate from -40C to +80C, providing 1600W output at 65C – suitable for harsh environmental conditions
  • Extremely wide AC voltage range window – 85VAC to 300VAC
  • Several distribution configuration options – battery disconnect breakers, load breakers, and GMT fuses up to 15A to meet application needs
  • NEBS Level 3 and UL Listed – complies with industry standards
  • Monitoring and battery test and charge functions – advanced battery managements features and AC service monitoring
  • Configuration file capability – minimizes installation time and allows planned network conformity

This highly flexible DC power system is available in bulk output shelves, integrated distribution shelves or externally mounted distribution panel systems.  These alternatives are optimal for rack-mounting in any building, shelter or cabinet installation.

Call 800-876-9373 or click here for pricing and custom configuration for the Emerson Network Power NetSure 502 DC Power System.

The NetSure 502 DC Power System replaces the LORAIN eXpandable Power System (LXP).


NetSure 700

NetSure 700The modular NetSure 700 Series DC power system with 2500 watt constant power rectifiers provide up to 104 amps at +24VDC (92 amps at 27.0VDC and 96 amps at 26.0VDC).  With eight units per shelf, these rectifiers provide up to 833 amps in two rack units (2.5-in.) of space.

The NetSure 700 System is ideal for wireless applications such as cell sites, co-location, huts and large vaults or enclosures.

  • Modular Design – simple to install and operate; allows incremental cost-effective system growth
  • Single Point Adjustment – no tools required to change settings and make adjustments; MCA controls up to 64 rectifiers
  • Remote Access – options allow users to view, control and interact with the system using an Ethernet, modem, or RS232 interface
  • Plug’n’Play – add rectifiers and converters without changing the settings and making adjustments; no system interruption
  • Front Accessible – allows for easy installation, additions and maintenance
  • High Density – compact design takes up less floor space; houses eight 2500 watt rectifiers and up to four 1500 watt converters per shelf (2RU each); system can be configured with up to two bays.
  • Constant Power – delivers more current at lower voltages to meet load or recharge demand
  • Safety Compliance – Designed to NEBS Level 3 compliance; UL Listed to UL subject 1801

The NetSure 700 system includes a modular distribution product line that can be designed with one to two distribution cabinets – sized to accommodate from one to four distribution panels each. Each panel is rated at 500 amps load.  The maximum load per distribution cabinet is 2000 amps.  The three and four-row distribution cabinets can be interconnected via copper inter-bay bus bars for a total system capacity of up to 4,000 amps with two bays.

Call 800-876-9373 or click here for pricing and custom configuration for the Emerson Network Power NetSure 700 DC Power System.


NetSure 701

NetSure 701The modular NetSure 701 Series DC power system with 3,200 watt rectifiers provides up to 4,000 amps of power for -48 volt systems.  3,200 watt constant power rectifiers provide up to 67 amps (59 amps at 54.0VDC and 62 amps at 52.0VDC) with a current limit of 67 amps.  With six units per shelf, these rectifiers provide up to 402 amps in three rack units (5.25-in.) of space.

The NetSure 701 system is ideal for wireline and wireless applications such as switch sites, co-locations, huts and large vaults or enclosures, as well as data centers.

  • High Efficiency – approaching 97%, eSure rectifiers reduce power consumption for lower operating costs
  • Modular Design – simple to install and operate; allows incremental cost-effective system growth
  • Single Point Adjustment – no tools required to change settings and make adjustments; MCA controls up to 72 rectifiers
  • Remote Access – options allow users to view, control and interact with the system using an Ethernet, modem, RS232 or LMS1000 interface
  • Plug’n’Play – add rectifiers without changing the settings and making adjustments; no system interruption
  • Front Accessible – allows for easy installation, additions and maintenance
  • High Density – compact design takes up less floor space; houses six 3200 watt rectifiers per shelf (3RU), system can be configured with up to two bays.
  • Constant Power – delivers more current at lower voltages to meet load or recharge demand
  • Safety and EMC Compliance – NEBS Level 3 certified, UL Listed to UL subject 1801, FCC Class B

The NetSure 701 distribution cabinet is modular by row and position.  Four distinct distribution cabinet sizes are available to accommodate from one to four distribution panels.  This allows the system to be configured in relay racks of various heights for installation in low-profile sites or atop batteries or other equipment to make more effective use of floor space.  Several distribution panels are available offering different combinations of distribution positions, low voltage disconnect and battery disconnect options.

Call 800-876-9373 or click here for pricing and custom configuration for the Emerson Network Power NetSure 701 DC Power System.


NetSure 702

NetSure 702The modular NetSure 702 power system with 3200 watt rectifiers provides up to 10,000 amps of power for -48 volt systems.  The main component of the system is the 2000 amp power bay which houses the rectifiers and MCA chassis.

The NetSure 702 power system contains a powerful, microprocessor-based meter, control and alarm system capable of monitoring and controlling up to 168 rectifiers.

  • High efficiency – approaching 97%, eSure rectifiers reduce power consumption for lower operating costs.
  • Modular design – simple to install and operate; allows incremental cost-effective system growth
  • Single point adjustment – no tools required to change settings and make adjustments; MCA controls up to 168 rectifiers
  • LMS1000 monitoring with a single plug in card
  • Remote access – options allow users to view, control and interact with the system using an Ethernet (Telnet, web pages, SNMP or TL1), modem or RS 232
  • Plug’n’play – add rectifiers without changing the settings and making adjustments; no system interruption
  • High density – compact design takes up less floor space; houses (36) 3200 watt rectifiers per bay
  • Cabled plant – offers unlimited configuration options
  • PowerShare – allows the reuse of existing equipment with NetSure 702
  • Safety compliance – UL Listed to UL subject 1950

The NetSure 702 power system is designed to operate in conjunction with existing equipment.  Leverage our patented PowerShare technology to deploy a true hybrid power plant by reusing existing power and/or distribution.  Alarming and telemetry are centralized within the NetSure 702 providing a single point of contact.  PowerShare offers significant cost savings through the reuse of existing equipment already on site.

Call 800-876-9373 or click here for pricing and custom configuration for the Emerson Network Power NetSure 702 DC Power System.


NetSure 801

NetSure 801The modular NetSure 801 power system with 5800 watt rectifiers provides up to 16,800 amps of power for -48 volt systems.  The basic components of the system include 2640 amp power bays that house the rectifiers and MCA chassis, and 6000 amp distribution bays.

The cabled architecture allows the placement of the bays anywhere the user desires without regard to any specific order.  This also makes it more user-friendly in applications where existing obstacles, such as support columns, need to be accommodated.  The total plant size is defined by the maximum capacity of the Main Battery Termination Bars (MBTB).

The NetSure 801 system is ideal for wireline, wireless and data center applications such as switch sites, co-location, MTSO and data processing centers.

  • Modular design – simple to install and operate; allows incremental cost-effective system growth
  • Single point adjustment – no tools required to change setting and make adjustments; MCA controls up to 168 rectifiers
  • LMS1000 monitoring with a single plug in card – includes SNMP and Web interface
  • Remote access – options allow users to view, control and interact with the system using an Ethernet (Telnet, web pages, SNMP or TL1), modem or RS232
  • Plug’n’play – add rectifiers without changing the settings and making adjustments; no system interruption
  • High density – compact design takes up less floor space; houses (24) 5800 watt rectifiers per bay, distribution bays are rated for 6000 amps in continuous operation.
  • Efficiency – industry leading 3-phase rectifier; 93% peak, 92.6% at full load
  • Cabled plant – offers unlimited configuration options
  • PowerShare – allows the reuse of existing equipment with NetSure 801
  • Safety compliance – NEBS Level 3 compliance (pending 3rd party testing); UL Listed to UL subject 1801

The NetSure 801 power system is designed to operate in conjunction with existing equipment.  Leverage our patented PowerShare technology to deploy a true hybrid power plant by reusing existing power and/or distribution.  Alarming and telemetry are centralized within the NetSure 801 providing a single point of contact.  PowerShare offers significant cost savings through the reuse of existing equipment already onsite.

Call 800-876-9373 or click here for pricing and custom configuration for the Emerson Network Power NetSure 801 DC Power System.


NetSure 802

NetSure802The NetSure 802 (formerly LPS) utilizes a highly integrated revolutionary design to pack unparalleled capacity and features into a small footprint.

The NetSure 802 is a -48VDC digital power plant that operates with 200 amp rectifiers powered from 480VAC or 208VAC.  Each bay provides power conversion and distribution – up to ten rectifiers (2000 amps total) along with 2400 amps of distribution.  Adding additional bays creates larger plants up to 16,000 amps.

  • NEBS Level 3 certified
  • Single frame design provides power conversion, distribution, control and monitoring in a small footprint
  • Patented, laminated internal bus work improves AC and DC cable routing options
  • Modular distribution design includes built-in automatic monitoring for all distribution devices
  • Integrated internal DC bus eliminates costly overhead busses and eases plant expansion
  • Integrated LMS1000 design features a distributed I/O architecture, an internet port and web page to simplify monitoring of internal/external equipment
  • Controller backplane accepts plug-in alarm cards and LMS I/O cards
  • Optional integrated AC Power Distribution Service Cabinet (PDSC) for protected bulk AC service feeds with 22 or 65 kAIC breakers
  • TCP/IP, SNMP, Ethernet, modem, and RS232 compatible
  • Supports distributed and bulk plant architectures

The NetSure 802 provides a space savings of nearly 30% over conventional switch-mode power plants without sacrificing the overall cable management of the plant.  The platform integrates AC distribution (PDSC), battery disconnects, and comprehensive LMS1000 monitoring capabilities into the DC system seamlessly with a depth of features never before seen in the industry.

Call 800-876-9373 or click here for pricing and custom configuration for the Emerson Network Power NetSure 802 DC Power System.


LORAIN LVS 4810000 Vortex Power System

The LORAIN LVS 4810000 is being phased out by the manufacturer. The NetSure 801 and The NetSure 802 are the recommended replacement systems.

Lorain LVSBuilt on the heritage of the LORAIN brand name, the Large Vortex power platform, with 200 amp power conversion units (PCUs) is a modular power system providing up to 10,000 amps of power for -48 volt systems.

The components of the LORAIN LVS 4810000 Vortex power system include the power bay, the meter-control-alarm microprocessor (MCA), LMS1000 remote Monitoring, the PCUs and modular distribution.

The Vortex power system, powered with 200 amp PCUs, is ideal for applications such as switch sites and large customer premise installations requiring up to 10,000 amps.

  • Single point adjustment – no tools required to make settings and adjustments
  • LMS1000 Remote Monitoring – options allow users to view, control and interact with all power systems in a network from a remote location via TCP/IP, Modem, SNMP or Web
  • Plug’n’play – add PCUs without adjustments and settings; no system shutdown
  • Front accessible – easy installation, additions and maintenance
  • NEBS Level 3 compliant – power bay (UL1950), distribution (UL1801)
  • Distribution – distribution bays are available in 5000A capacities per bay
  • Modular design – simple to install and operate; allows users to grow system in cost-effective increments
  • High density – compact design takes up less floor space; power bay houses seven PCUs in a 18” x 24” (42.72cm x 60.96cm) footprint
  • Optional temperature compensation – provides automatic adjustment of PCU output voltage when battery temperature increases or decreases
  • AC input protection – single dual feed circuit breakers with up to 65KA interrupt capacity, eliminating local PDSC’s within the office

The LORAIN LVX Vortex distribution is a fully integrated modular solution that enables you to begin with the capacity you need today, and incrementally expand to meet future capacity requirements.  The main bay can house up to six distribution modules, with eight modules for each supplemental bay.

The vertical design results in ease of installation and cable flow with plant shunt, ground and battery termination bars internal or external to the bay.  This results in further reduction in cable congestions while facilitating expansion.  The physical dimensions of the LORAIN LVS 4810000 Vortex Power System are 7’ (213.36cm) high x 31.38” (79.69cm) wide x 24” (60.96cm) deep.

Call 800-876-9373 or click here for pricing and custom configuration for the LORAIN LVS Vortex DC Power System.


Power Conversion Units – Rectifiers

eSure Rectifier – R48-3200e
eSure High Efficiency Technology

ESure RectifierIntroducing the eSure rectifier from Emerson.  The R48-3200e approaches 97% efficiency and is the first of the ultra high efficient eSure rectifier line.  eSure rectifiers deliver the most reliability and the highest efficiency in the industry reducing power consumption and lowering operation cost.

The eSure R48-3200e rectifier converts standard AC supply voltages into stable nominal -48DC voltage adjustable to the needs of the application.  The R48-3200e is a constant power rectifier designed with the latest patented switch-mode technology using DSP (Digital Signaling Processor) functionality for efficient operation.

  • Optimized depth - reduced footprint allows installation in short-depth racks and cabinets
  • DSP (Digital Signaling Processor) - means fewer components, optimized operation and active load sharing for increased reliability
  • Compliant with global standards - delivers quality, performance and reliability no matter what the application or location demands
  • High efficiency, near 97% - reduces power consumption for lower operating costs
  • Hot pluggable – facilitates future extensions
  • Wide input voltage range – operates in the most demanding environments where input voltage changes
  • Wide temperature operating range (-40C/-40F to +75C/167F) – meets the harshest climatic environment requirements

Call 800-876-9373 or click here for pricing and custom configuration for Emerson Network Power eSure Rectifiers.


Standard Rectifiers

NetSure RectifierNetSure rectifiers utilize state-of-the-art DSP controls and soft-switching topologies to provide conversion efficiency and sinusoidal input current under all operating conditions.  Advanced cooling techniques and transient protection ensure reliable operation under abnormal or extreme temperatures and other environmental conditions.  Their small size and plug-and-play design provide easy system expansion in existing or newly installed shelves without configuration or set up adjustments.

  • Compact high-performance switch mode with sinusoidal input current for low total harmonic distortion
  • Plug-and-play technology
  • Horizontal or vertical mounting positions
  • Temperature range: -40C to 65C (-40F to 149F)
  • Robust design for extremely high MTBF
  • Wide AC operating range: single-phase rectifiers from 85-300V, 3-phase rectifiers from 260-530V

These rectifiers offer wide input voltage and operating temperature ranges, are hot swappable, and have an integrated speed-controlled field-replaceable fan.  NetSure rectifiers are globally renowned with over 1.25 million units deployed and an unmatched reliability of less than 0.5% failure rate (200 years MTBF)

R48-400
R48-800
R48-1800
R48-2000
R24-2500
R48-2500
R48-2900
R48-3200
R48-5800

Call 800-876-9373 or click here for pricing and custom configuration for Emerson Network Power rectifiers.


Monitoring Systems

LORAIN Monitoring System – LMS1000

Lorain LMSEmerson Network Power’s LMS1000 is the field proven, industry standard offering a complete remote monitoring solution.  With input/output (I/O) networking capability and a fully integrated Ethernet port, the LMS1000 established a new standard in the industry.

Its low profile, extended temperature range and plug-in I/O cards make the LMS1000 well suited for smaller, outdoor applications.  However the free-topology I/O networking capability allows the unit to monitor over 1,600 I/O points making it ideal for larger sites.

Applications:

  • Alarm Mediation
  • Battery Management
  • Diagnostics
  • Energy Management
  • Routine Engine Cycling
  • Power Metering
  • Rectifier Sequencing

Key Features

  • Front access cabinets – provide easy access for future growth and service
  • Modular design – allows for system expansion with the addition of expansion cabinets and expansion assemblies
  • Flexible – environmentally hardened for use in uncontrolled and extended temperature environments; wide DC input range (20-60 VDC); 19-in. rack mounting
  • Remote access – enables monitoring from central location via dial-up, Ethernet or RS232
  • Alarm reporting – configurable to report to users via pagers, SNMP, TCP/IP, TL1/x.25, TL1/IP and email
  • Web pages – system can host its own user-configurable web page for all system information
  • Open architecture – simple command line interface for integration into large scale NMS software
  • Complies with industry standards – NEBS level 3 certified and UL Listed

Call 800-876-9373 or click here for pricing and custom configuration for Emerson Network Power monitoring systems.