Danfoss Optyma Series User Manual

Instructions
Fan-cooled condensing units
Optyma™ Fractional range
220-240V 50Hz for R290 (Propane)
© Danfoss | DCS (CC) | 2018.11
FRCC.PI.061.A1.ML | 1
English / English p. 5
Dansk / Danish p. 6
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ةيبرعلا / Arabic
p. 13

Danfoss Optyma Series Specifications

General

Compressor Type	Scroll compressor
Refrigerant	R407C, R410A
Efficiency (COP)	Up to 4.5
Operating Temperature Range (Heating)	-20°C to +35°C (depending on model)
Power Supply	400V/3Ph/50Hz (depending on model)
Heat Exchanger Type	Plate heat exchanger
Dimensions (L x W x H)	Varies by model
Operating Temperature Range (Cooling)	10°C to 45°C

Summary

Compressor Range NS34

Compressor Range NL, NP, NX

Compressor Range NBC30

Maximum Refrigerant Charges R290 Units with Receiver A10

Maximum Refrigerant Charges R290 Units without Receiver

Label Information

Pressostat Settings

Introduction

Versions

Refrigerant Charging

Installation

Electrical Connections

Safety

Declaration of Conformity

Maximum Refrigerant Charges R290 Units

Cold Start

Winding Protector

Checking the Winding Protector

Check compressor winding protector by resistance measurement to identify motor damage or protector trip.

Location of Winding Protector in Circuit

Identifies components 1A, 1B, 1D and explains how to check winding protector status.

Service Instructions

Warnings