Carrier 30XA080-500 installation instructions Contents of Accessory Kit, Part No EFN900002900A

Page 3

Table 2C — Contents of Accessory Kit, Part No. 00EFN900002900A

PART NUMBER

QUANTITY

DESCRIPTION

USAGE

00PSN500175200A

 

Tube assembly including solenoid valve,

One per circuit (Circuit A and B for 30XA325, 350,

2

circuit A and C for 30XA450, 500). Cooler shell

ball valve, and 90 degree bend tube assembly

 

 

 

minimum load port, connect to 30GX5034892 adapter.

 

 

 

 

 

 

 

 

30GX5034892

2

1 in. - 14 ORS x 1/2 in. NPT adapter

One per circuit. Cooler shell minimum load port.

00PPG000011600A

2

Solenoid coil assembly

One per circuit. Plug onto solenoid valve stub

on 00PSN500171700A tube assembly.

 

 

 

 

 

 

 

 

 

KA66AA062

4

5/8 in. tube clamp

Secure minimum load piping to the frame

as required.

 

 

 

 

 

 

 

 

 

DE40BA705

2

11/8 in. x 11/8 in. x 5/8 in. Tee

One per circuit. Discharge manifold on the side

of condenser coil V.

 

 

 

 

 

 

 

 

 

TH70400410

2

Cable assembly

One per circuit. Connect to solenoid coil

assembly and terminal block TB5 in control box.

 

 

 

 

 

 

 

 

00PPN500000401A

4

No. 10 screw

Mount tube clamps

 

 

 

 

32GB500432E

1

HGBP/Pump board

Mount in control box

TH70400864

1

Harness assembly

Wiring between TB5 and HGBP/Pump board

HH83ZB001

1

24V circuit breaker (CB14)

Mount on display bracket in control box

A6X10004352

4

No. 8 screw

Mount HGBP/Pump board

A6X10004434

4

Board mounting standoff

Mount HGBP/Pump board (325,350,450,500:

all voltages)

 

 

 

 

TH70400852

1

Communication cable assembly

30XA325,350,450,500: all voltages.

HY89TB010

3

Wire nut

Splice communication cable

 

LEGEND

 

 

 

HGBP — Hot Gas Bypass

 

 

ORS

O-Ring Seal

 

 

 

TB

Terminal Block

 

 

SOLENOID VALVE

BALL VALVE

TUBE ASSEMBLY 00PSN500175200A

a30-4499

 

SOLENOID VALVE

BALL VALVE

 

TUBE ASSEMBLY 00PSN500171700AA

a30-4500

 

NOTE: Dimensions are in mm [in.].

Fig. 1 — Dimensions of Tube Assemblies Provided in Accessory Kit

3

Image 3
Contents Install the Solenoid Valve Tube Assembly Accessory Package Usage30XA Unit Size Accessory Part no Contents of Accessory Kit, Part No EFN900002800A Contents of Accessory Kit, Part No EFN900002700ADimensions of Tube Assemblies Provided in Accessory Kit Contents of Accessory Kit, Part No EFN900002900ATtttt Typical Solenoid Valve Tube Assembly Installation CB14 Install HGBP/Pump Board and Control WiringCB14 HGBP/Pump Board 24 v Power WiringOK button to confirm the input Configure Unit for Minimum Load Control
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Manual 80 pages 61.28 Kb

30XA080-500 specifications

The Carrier 30XA080-500 is a sophisticated air-cooled chiller designed for large commercial and industrial applications, renowned for its energy efficiency and reliability. This model is part of Carrier's extensive range of chillers, providing an optimal solution for space cooling needs while supporting sustainability goals.

One of the main features of the 30XA080-500 is its advanced scroll compressor technology. This design not only enhances the chiller's efficiency but also ensures quieter operation. The compressors operate with a high efficiency at partial loads, making the 30XA080-500 ideal for buildings with varying cooling demands. The unit also incorporates multiple compressors, allowing for enhanced reliability through redundancy; if one compressor fails, others can maintain performance.

The 30XA080-500 is equipped with high-performance evaporators and condensers which facilitate superior heat exchange. The unit features a fin-and-tube heat exchanger design, optimized for maximum surface area and minimal air resistance, thus enhancing overall performance. Moreover, the chiller is built with microchannel technology, which significantly reduces the refrigerant charge while improving efficiency through better heat transfer.

In terms of controls, the Carrier 30XA080-500 utilizes advanced VFD (Variable Frequency Drive) technology. This allows the system to adjust motor speed to match building loads, further increasing efficiency and reducing energy consumption. The intuitive control options enable users to monitor performance and make adjustments easily, helping optimize system operations in real time.

Another highlight of the 30XA080-500 is its environmentally conscious refrigerant, R-410A, which is known for its low Global Warming Potential (GWP). This makes the unit compliant with current and future environmental regulations, ensuring that users can operate within legal limits while reducing their carbon footprint.

The durability of the 30XA080-500 is enhanced by a rugged construction designed to withstand various weather conditions, making it suitable for outdoor installation. Insulated panels and protective coatings guard against corrosion, extending the lifespan of components and reducing maintenance costs.

In conclusion, the Carrier 30XA080-500 is a high-efficiency chiller that offers advanced technology, reliable performance, and environmental consciousness, making it an excellent choice for modern commercial buildings seeking to balance cooling needs with sustainability and energy savings. Its combination of innovative features positions it as a leader in the chiller market.