Emerson LXP48F1 manual Battery Temperature Probe, Load Shed Card Part No

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SAG582135000

System

Application Guide

Issue AE, January 31, 2007

Spec. No. 582135000

(Model LXP48F1)

Ordering Notes

1) For a replacement plug, order P/N 524653.

Battery Temperature Probe

This system can be used with one or more Battery Temperature Probes. Probe must be mounted near or on the battery to sense battery temperature. Probes connect the MCA and allows it to:

•Automatically increase or decrease system output voltage to maintain battery float current as battery ambient temperature decreases or increases, respectively. Battery life can be extended when an optimum charge voltage with respect to temperature is maintained.

•Issue alarms if battery temperature increases above or decreases below preset adjustable limits.

Each Distribution Cabinet provides connections up to four (4) Battery Temperature Probes. Refer to SAG589200100 for probe specifications and ordering information.

Load Shed Card (Part No. 528927)

Features

♦Provides eight (8) relays that can be individually configured as additional alarm relays or as Low Voltage Disconnect control relays for reducing the system load (load shed). If configured for load disconnect, control of the relays can be based upon either system voltage or battery discharge elapsed time.

♦Provides four (4) battery midpoint monitoring inputs.

♦All functions are configured and controlled by the system MCA.

♦External mounting.

♦Includes one (1) 2 ft. MCA control bus cable (P/N 524410) and one (1) control bus termination plug (P/N 524653).

♦See Physical Size Information for Load Shed Card dimensions.

♦See Load Shed Card Installation and Operating Instructions (Section 5985) for complete specifications.

Restrictions

Load shed contactors are not included.

A system battery shunt is required for timed Load Shed. MCA version 3.0 or newer is required.

Maximum number of Load Shed Cards supported by MCA is four (4). Maximum combined MCA control bus cable length must not exceed 125 feet.

Ordering Notes

1)Where MCA control bus cable lengths other than the furnished 2 ft. cable are required, order per RJ-45 MCA Control Bus Cable under Cables.

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This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy

Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.

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Contents System Overview MCASAG582135000 LXP48F1Accessories 582135000See Also Other OptionsTable of Contents Related Documentation Battery Manufacturer Information Distribution List Numbers List InformationMain List Numbers List Descriptions List 93 Battery Tray, Pre-cabled Features Tray LbsCapacity Inches Spacing Circuit Breaker 125A or Higher 100A or LowerHome List of Parts List BL Distribution Cabinet Home Home List of Parts Home Home Home Home Rating Accessory Information Distribution DevicesBullet Nose Type Circuit Breakers Part Number Ampere TPS/TLS-Type Fuses TPS/TLS-TYPE Fuses Ampere Rating Part NumberTB1 Home Alarm-Type Fuses Bussmann ALARM-TYPE Fuses Ampere Rating Part Number ColorRecommended Wired Size and Lugs AWG Distribution Load Wire Sizes and Lugs-List GA Features Battery Wire Sizes and Lugs-All Lists FeaturesRecommended Battery Wire Size and Lug Selection DC Input Wire Sizes and Lugs-List GA FeaturesAmbient Loop Recm 90C Current Operating Length FtVolt Drop Transition Plates Relay Rack OptionsPart Size Available Mounting Positions Number 1U = 1-3/4 Relay Rack Profiles Relay Rack Floor Mounting Dimensions Cables Battery Temperature Probe Load Shed Card Part NoList of Parts List QTY Part Description NumberSpecifications System Compliance Information Safety CompliancePhysical Size Information TOP ViewLeft Side View Distribution Cabinet Dimensions-List GA 718Front View CoverRemoved Wireway Dimensions-List 61 TOP ViewFront View List Right Side ViewFront View Right Side View Dimensions of System Configured with List 93 Battery Trays24.437 Overall Dimensions Part No Load Shed Card CardBattery Manufacturer Information Load and Battery Lug Detail Drawings 031110100 031110200Related Documentation Color MCA Menu Tree SectionECO Change Issue Number Description of Change Date ApprovedRevision Record

LXP48F1 specifications

The Emerson LXP48F1 is a versatile and powerful HVAC solution designed for both residential and commercial applications. This unit stands out for its efficient performance and advanced features, making it a popular choice among HVAC professionals and end-users alike.

One of the key features of the LXP48F1 is its variable-speed compressor technology. This innovative feature allows the unit to operate at different speeds depending on the heating or cooling demand. By adjusting its output, the LXP48F1 ensures optimal comfort while minimizing energy consumption. This results in lower electricity bills and a reduced carbon footprint, making it an environmentally friendly option.

The LXP48F1 is also equipped with a robust HVAC control system that enhances its efficiency and performance. The onboard microprocessor continuously monitors system performance and makes real-time adjustments to optimize operation. This smart control technology not only improves comfort levels but also extends the lifespan of the unit by preventing undue stress on its components.

Another notable aspect of the LXP48F1 is its compact and sleek design, making it suitable for installation in various spaces. Whether it’s a tight attic or a small basement, the LXP48F1 is built to fit seamlessly into different environments without compromising functionality.

The unit boasts excellent sound attenuation features, allowing for quiet operation during heating and cooling cycles. This is particularly important in residential settings where noise can be a significant concern. The LXP48F1 operates quietly, ensuring a comfortable environment without disruptive sounds.

Emerson has also integrated advanced refrigerant management technology into the LXP48F1. Designed to work with modern refrigerants, the unit complies with environmental regulations while ensuring effective cooling performance. The ability to manage refrigerant flow efficiently is crucial for maintaining consistent temperature control.

In terms of reliability, the LXP48F1 is constructed with high-quality materials and components designed to withstand the rigors of daily use. The unit comes with a warranty, reflecting Emerson’s confidence in the durability and performance of the product.

In summary, the Emerson LXP48F1 is a leading HVAC solution that combines advanced technology, energy efficiency, and user-friendly features. Its variable-speed compressor, smart control system, quiet operation, and robust design make it an ideal choice for those seeking an effective heating and cooling solution for various applications. With Emerson’s reputation for quality and reliability, the LXP48F1 is a sound investment for any property.
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