pre-startup

Installation requirements

CV andVAV Unit Zone Sensor Options

Figure I-PR-11. BAYSENS074

Zone temperature sensor w/timed override and local setpoint adjustment, accessory model number digit 6 = C

Integrated Comfort™ Systems Sensors for CV andVAV Applications

These zone sensor options are for use with cooling/heating Integrated Comfort System (ICS) systems.

BAYSENS074 Description

This electronic analog sensor features single setpoint capability and timed override with override cancellation.

BAYSENS074 features and system control functions include:

•Remote temperature sensing in the zone

•A timed override button to move an ICS or a building management system from its “unoccupied” to “occupied” mode.

•Thumbwheel for local setpoint adjustment

•A cancel button to cancel the “unoccupied override” command.

(Possible Schematic Designation: 5U23)

BAYSENS073 Description

This electronic analog sensor features single setpoint capability and timed override with override cancellation. It is used with aTrane Integrated Comfort system.

BAYSENS073 features and system control functions include:

•Remote temperature sensing in the zone

•A timed override button to move an ICS or a building management system from its “unoccupied” to “occupied” mode.

•Cancel button to cancel the “unoccupied override” mode.

(Possible Schematic Designation: 5U23)

Figure I-PR-12. BAYSENS073

Zone temperature sensor w/timed override , accessory model number digit 6 = B

VAV Unit Zone Sensor Option

Figure I-PR-9. BAYSENS021

Single setpoint sensor with system function lights, accessory model number digit 6 = H

BAYSENS021 Description

This zone sensor module is for use withVAV units without night setback. It allows the user to control system operation and monitor unit operating status from a remote location.The sensor has a system switch, a S/A temperature setpoint indicator, a local sensor, and four LED’s.

BAYSENS021 features and system control functions include:

•Temperature sensing in the zone

•System control switch with mode setting for "AUTO" and "OFF"

•Supply air single temperature setpoint

•Function status indicator lights:

“SYS ON” glows continuously during normal operation, or blinks if system is in test mode.

“COOL” glows continuously during cooling cycles, or blinks to indicate a cooling system failure.

“HEAT” glows continuously during heating cycles, or blinks to indicate a heating system failure.

“SERVICE” blinks or glows to indicate a problem. These signals vary depending on the particular equipment being used.

(Possible Schematic Designation: 5U25)

SCXG-SVX01B-EN

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Trane SCXG-SVX01B-EN manual CV andVAV Unit Zone Sensor Options, BAYSENS074 Description, BAYSENS073 Description
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SCXG-SVX01B-EN specifications

The Trane SCXG-SVX01B-EN is an advanced variable refrigerant flow (VRF) system designed to provide efficient and flexible heating and cooling solutions for commercial and residential applications. This system exemplifies Trane's commitment to innovation, energy efficiency, and ease of installation, making it a standout choice in the industry.

One of the main features of the SCXG-SVX01B-EN is its ability to deliver precise temperature control across multiple zones. The system utilizes a modular design that allows for the connection of multiple indoor units to a single outdoor unit, enabling simultaneous heating and cooling in different areas of a building. This zoned comfort not only enhances occupant satisfaction but also contributes to energy savings by allowing for targeted climate control where it is most needed.

Trane's VRF technology is complemented by its inverter-driven compressors, which adjust their speed according to the demand for heating or cooling. This means that the system operates more efficiently than traditional systems by consuming less energy during partial load conditions. The SCXG-SVX01B-EN also integrates advanced heat recovery capabilities, allowing it to transfer heat from one zone to another, further optimizing energy usage.

The unit's compact design simplifies installation, making it suitable for both retrofit projects and new constructions. The flexible piping layout supports various configurations, allowing easy adaptation to the building's architecture. The model also incorporates intelligent controls, offering a user-friendly interface that enhances operational flexibility and promotes energy management.

In addition to its performance features, the Trane SCXG-SVX01B-EN emphasizes sustainability. It uses advanced refrigerants with low global warming potential (GWP), aligning with environmental regulations and helping to minimize the system's ecological footprint. The durable construction of the system ensures longevity and reliability, reducing maintenance costs and enhancing overall operational efficiency.

Finally, Trane supports its products with comprehensive warranties and a network of service professionals, ensuring that customers have access to expert assistance throughout the life cycle of their system. The SCXG-SVX01B-EN represents a blend of technology, efficiency, and versatility, making it an ideal choice for those seeking an effective heating and cooling solution.
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