*mydirectindustry

Optyma™

Product catalog summary

Overview: The document is a comprehensive catalog for Optyma™ condensing units and Optyma™ Slim condensing units, detailing their use with various refrigerants such as R404A/R507, R448A/R449A, and R134a. These units are designed for medium and low back pressure applications, as well as walk-in cooler applications, and are certified for such use.

Specifications: The catalog provides detailed specifications for each model, including condenser fan size, receiver capacity, dimensions, weight, minimum circuit amperage (MCA), oil type and charge, and wiring diagram codes. Models are categorized by fan configurations (single or dual) and electrical versions. For Optyma™ Slim units, compressor models, electrical codes, and ambient temperature capacity ranges are specified.

Performance Data: Performance data is provided for both Optyma™ and Optyma™ Slim units, showing capacity ranges in BTU/hr at various evaporating temperatures and power consumption at specific ambient temperatures (90°F, 95°F, 100°F, and 110°F). The data is detailed for both medium back pressure (MBP) and low back pressure (LBP) units, with tables illustrating capacity and power consumption across a range of temperatures.

Electrical Configurations: The document outlines different electrical codes and configurations, including variations in voltage and phase for compressors and fans. It specifies test conditions such as return gas temperature and subcooling, with specific references to wiring diagrams for setup.

Components and Dimensions: Details on condenser coil type, fan specifications, receiver volume, and dimensions are provided. Information on air flow, internal volume, fan blade diameter, and physical dimensions of the units is included.

Refrigerants: The document notes that performance data for R448A and R449A are nearly identical, and it provides specific performance data for R134a and R404A/R507 refrigerants.

Usage Recommendations: The refrigeration systems are recommended for use in walk-in cooler applications, with performance data based on fan full speed. Adherence to specified conditions is emphasized for optimal performance.

Company Overview: Danfoss Commercial Compressors is highlighted as a global leader in manufacturing compressors and condensing units for refrigeration and HVAC applications, focusing on energy-efficient and environmentally friendly solutions.

Product Range: Danfoss offers a diverse range of products including Inverter Scrolls, Turbocor Compressors, Scrolls, Optyma Condensing Units, and Maneurop Reciprocating Compressors, used in various applications such as rooftops, chillers, and industrial cooling processes.

Experience and Expertise: With 40 years of experience in developing hermetic compressors, Danfoss is recognized for its leadership in variable speed technology.

Technical Specifications: Wiring diagrams and dimensions for installation are included, highlighting knockout sizes and configurations for liquid and suction lines.

Contact Information: For more details, visit the Danfoss aftermarket website at www.danfoss.us/aftermarket.

Catalog excerpts

ENGINEERING TOMORROW Easy installation, easy service and reliable performance

Open the catalog to page 1

Catalog Optyma™ condensing unit features Optyma™ condensing unit nomenclature / model no. Condenser size Electrical code OP- Application: L: Low H: Medium / High U: Universal Low / Medium / High Design: C: Air cooled condenser, Single fan, Recip J: Air cooled condenser, Slim Design, Recip G: Air cooled condenser, Twin fan, Recip N: Air cooled condenser, Slim Design, Scroll R: Air cooled condenser, Twin fan, Scroll Refrigerant: G:R134a H:R404A/R507 M: R22 Replacement Z: R404A/R507A/R134a* U: R404A/R134a/R507/R22 X: R448A/R449A/R404A/R507A/R134a Y: R448A/R449A/R404A/R507A Condenser size:- C:...

Open the catalog to page 4

Optyma™ Indoor Condensing Units Tubing bends to minimize vibration Metal fan shroud and guard Quiet, efficient compressor Easy access service vales Large condenser for high ambient performance and efficiency Guard mounted motor

Open the catalog to page 5

Catalog Optyma™ condensing unit R134a - MBP Fan Power consumption [W] at evap. temp. 20°F Test condition Electrical code Return gas temperature 65°F B: Compressor & fan(s) 115V, 1 ph, 60 Hz Subcooling 5°F N: Compressor & fan(s) 230V, 1 ph, 60 Hz HP rating in hundredths of HP, ie.: 033=1/3hp, (OP-UCGC0100U:0100=1hp) Power consumption referred at 90°F ambient temperature Version WA: Power cord WB: Power cord, Receiver WC: BX, Receiver WD: BX, Receiver, Low pressure control

Open the catalog to page 6

Catalog Optyma™ condensing unit R134a - MBP (1) Dimensions (in) available on pages 29-36 (2) Wiring diagram available on pages 25-28 For spare parts, see pages 22-24

Open the catalog to page 7

Catalog Optyma™ condensing unit R404A/R507 - MBP Fan Power consumption [W] at evap. temp. 20°F Test condition Electrical code Return gas temperature 65°F B: Compressor & fan(s) 115V, 1 ph, 60 Hz Subcooling 5°F N: Compressor & fan(s) 230V, 1 ph, 60 Hz HP rating in hundredths of HP, ie.: 033=1/3hp, (OP-UCGC0100U:0100=1hp) Power consumption referred at 90°F ambient temperature Version WA: Power cord WB: Power cord, Receiver WC: BX, Receiver WD: BX, Receiver, Low pressure control

Open the catalog to page 8

Catalog Optyma™ condensing unit R404A/R507 - MBP (1) Dimensions (in) available on pages 29-36 (2) Wiring diagram available on pages 25-28 For spare parts, see pages 22-24

Open the catalog to page 9

Catalog Optyma™ condensing unit R404A/R507 - MBP Test condition Electrical code Version Return gas temperature 65°F N: Compressor & fan(s) 230V, 1 ph, 60 Hz WE: BX, Receiver, Dual pressure control, Subcooling 5°F Q: Compressor 208-230V, 3ph, 60 Hz / Fan(s) 230V, 1ph, 60 Hz Fan cycling control, larger than 3 HP dual fan units use R: Compressor 460V, 3ph, 60 Hz / Fan(s) 230V, 1ph, 60 Hz KPU fan cycling control WF: WE + Filter drier, sight glass, solenoid valve with coil HP rating in hundredths of HP, ie.: 033=1/3hp, (OP-UCGC0100U:0100=1hp) Power consumption referred...

Open the catalog to page 10

Catalog Optyma™ condensing unit R404A/R507 - MBP 6a (1) Dimensions (in) available on pages 29-36 (2) Wiring diagram available on pages 25-28 For spare parts, see pages 22-24

Open the catalog to page 11

Catalog Optyma™ condensing unit R404A/R507 - MBP OP-HCZC0300U Power Power consumption consumption [W] at evap. [W] at evap. temp. 25°F temp. 20°F Test condition Electrical code Return gas temperature 65°F N: Compressor & fan(s) 230V, 1 ph, 60 Hz R: Compressor 460V, 3ph, 60 Hz / Fan(s) 230V, 1ph, 60 Hz HP rating in hundredths of HP, ie.: 033=1/3hp, (OP-UCGC0100U:0100=1hp) Power consumption referred at 90°F ambient temperature Version WE: BX, Receiver, Dual pressure control, Fan cycling control, larger than 3 HP dual fan units use KPU fan cycling control WF: WE + Filter drier, sight...

Open the catalog to page 12

Catalog Optyma™ condensing unit R404A/R507 - MBP (1) Dimensions (in) available on pages 29-36 (2) Wiring diagram available on pages 25-28 For spare parts, see pages 22-24

Open the catalog to page 13

Catalog Optyma™ condensing unit R404A/R507 - MBP WE OP-HGZC0900U Q Power Power consumption consumption [W] at evap. [W] at evap. temp. 25°F temp. 20°F Test condition Return gas temperature 65°F Subcooling 5°F HP rating in hundredths of HP, ie.: 033=1/3hp, (OP-UCGC0100U:0100=1hp) Power consumption referred at 90°F ambient temperature Version WE: BX, Receiver, Dual pressure control, Fan cycling control, larger than 3 HP dual fan units use KPU fan cycling control WF: WE + Filter drier, sight glass, solenoid valve with coil

Open the catalog to page 14

Catalog Optyma™ condensing unit R404A/R507 - MBP (1) Dimensions (in) available on pages 29-36 (2) Wiring diagram available on pages 25-28 For spare parts, see pages 22-24

Open the catalog to page 15

Catalog Optyma™ condensing unit R404A/R507 - LBP Fan Power consumption [W] at evap. Test condition Electrical code Return gas temperature 65°F B: Compressor & fan(s) 115V, 1 ph, 60 Hz Subcooling 5°F N: Compressor & fan(s) 230V, 1 ph, 60 Hz HP rating in hundredths of HP, ie.: 033=1/3hp, (OP-UCGC0100U:0100=1hp) Power consumption referred at 90°F ambient temperature Version WA: Power cord WB: Power cord, Receiver WC: BX, Receiver WD: BX, Receiver, Low pressure control

Open the catalog to page 16

Catalog Optyma™ condensing unit R404A/R507 - LBP (1) Dimensions (in) available on pages 29-36 (2) Wiring diagram available on pages 25-28 For spare parts, see pages 22-24

Open the catalog to page 17

Catalog Optyma™ condensing unit R404A/R507 - LBP Fan Power :onsumption [W] at evap. Test condition Electrical code Return gas temperature 65°F N: Compressor & fan(s) 230V, 1 ph, 60 Hz R: Compressor 460V, 3ph, 60 Hz / Fan(s) 230V, 1ph, 60 Hz HP rating in hundredths of HP, ie.: 033=1/3hp, (OP-UCGC0100U:0100=1hp) Power consumption referred at 90°F ambient temperature Version WE: BX, Receiver, Dual pressure control, Fan cycling control, larger than 3 HP dual fan units use KPU fan cycling control WF: WE + Filter drier, sight glass, solenoid valve with coil

Open the catalog to page 18

Catalog Optyma™ condensing unit R404A/R507 - LBP (1) Dimensions (in) available on pages 29-36 (2) Wiring diagram available on pages 25-28 For spare parts, see pages 22-24

Open the catalog to page 19

Optyma™

Optyma™

Catalog excerpts

All Danfoss Sensing Solutions catalogs and technical brochures

Archived catalogs