INSTALLATION

CHASSIS INSTALLATION

Units are shipped without a sleeve. In applications where unit is a replacement, it is recommended that a Carrier sleeve be used. The 52C unit can retrofit General Electric, Amana and Trane sleeves/grilles (be sure outdoor grille is installed on the sleeve). A retrofit kit with instructions is included with every unit. See Table 3 for details. Carrier Corporation must approve any other retrofit application. In deep-wall applica- tions, if an existing grille is used on an outdoor wall opening, do not install an additional outdoor grille on unit sleeve.

 

 

 

FOAM STRIP

FOAM STRIP

 

 

 

OR BAFFLE

OR BAFFLE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Be sure that the foam strips and/or baffles provide a good seal between the grille and condenser coil tube sheets. These foam strips or baffles provide a barrier to separate condenser air from the major components (compressor and fan motor). See Figures 5 to 8.

NOTE: Inspect wall sleeve for any damage or deterio- ration before installing chassis.

If baffles are not installed properly, loss of perfor- mance and premature damage to the major compo- nents can result.

FIGURE 5 — OUTDOOR GRILLE

TABLE 3 — RETROFIT WALL SLEEVES

MANUFACTURER*

WALL SLEEVE PART NUMBER

General Electric

 

Metal Sleeve RAB71

 

Plastic Sleeve RAB77

 

 

Amana

Metal Sleeve WS900B

Trane

Metal Sleeve SLV149

*Retrofit kit is not needed for Carrier or Bryant applications.

INDOOR-AIR

DISCHARGE WIRE SCREEN

OUTDOOR

COIL TUBE

INLET

GRILLE

ORIFICE

SHEETS

FILTERS

 

 

 

FRONT

INDOOR

BASEPAN

OUTDOOR

WALL

PANEL

COIL

 

GRILLE

SLEEVE

FIGURE 6 — 52C UNIT COMPONENTS

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Carrier Access 52C owner manual Chassis Installation

52C specifications

The Carrier Access 52C is a versatile, high-performance telecommunications device designed for service providers seeking to deliver robust connectivity solutions. This compact access platform seamlessly bridges the gap between various communications protocols, enabling carriers to efficiently manage bandwidth and optimize their service offerings.

One of the standout features of the Carrier Access 52C is its multi-service capabilities. It supports T1/E1 and DS3 traffic, making it suitable for both traditional and modern network environments. This flexibility allows carriers to tailor their services to meet diverse customer needs, whether they are delivering voice, data, or video services.

The device integrates advanced technologies, including digital signal processing (DSP) and embedded service aggregation. This ensures that the Carrier Access 52C can handle high bandwidth demands while maintaining low latency and high reliability. The DSP technology enhances the overall efficiency of data processing, which is critical for service providers looking to optimize their networks.

An additional key characteristic of the Carrier Access 52C is its scalability. The modular design allows for easy upgrades and expansions, enabling service providers to increase capacity as demand grows. This future-proofing aspect is crucial in a competitive landscape where technology and user requirements continually evolve.

Security features are also a significant focus of the Carrier Access 52C. The device offers comprehensive security protocols to protect against unauthorized access and data breaches. This is particularly important for carriers who must ensure the integrity and confidentiality of their customer transactions.

Operational efficiency is further enhanced through its user-friendly management interface. The Carrier Access 52C supports remote management and monitoring capabilities, which facilitate real-time system checks and configuration adjustments. This reduces the need for on-site visits and allows for quicker response times to issues, ultimately improving overall service delivery.

In summary, the Carrier Access 52C stands out in the telecommunications market due to its multi-service capabilities, advanced technology integration, scalability, robust security features, and user-friendly management. It is an ideal solution for carriers looking to enhance their service offerings and meet the ever-increasing demands of today's digital landscape. With its comprehensive features and characteristics, the Carrier Access 52C continues to be a reliable choice for telecommunications professionals.