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M-AP-001-EN Rev. N
This Applications and Installation Manual is intended to be a guide for application data/
installation procedures specic to Danfoss Turbocor compressors. It is not intended to
inform on fundamental safety, refrigeration and electrical design skills. It is assumed and
presumed that persons using this manual are appropriately certied and have detailed
knowledge, experience and skills in respect to designing for and working with high pressure
refrigerants and medium voltage electrical components (to 1 KV high power AC & DC) as
well as complex control systems.
Some potential safety situations may not be foreseen or covered in this guide. Danfoss
Turbocor Compressors (DTC) assumes personnel using this manual and working on DTC
compressors are familiar with, and carry out all safe work practices necessary to ensure
safety for personnel and equipment.
This Applications and Installation Manual is divided into the following sections:
1. Overview of the TT/TG series compressors - provides an overview of the Twin-Turbo
and Total-Green (TT and TG) series compressors, including an introduction to the
compressor.
2. Compressor Module - provides details on the Compressor Module of the compressor,
including product capacity and application range, maximum pressure alarm and fault
limits.
3. System Design Guidelines - provides basic guidelines and requirements for the design
and manufacture of R134a, R513a, and R1234ze(E) systems equipped with DTC TT/TG
series compressors.
4. Installation Guidelines - describes application/installation procedures specic to
Danfoss Turbocor TT/TG compressors.
1.2 Organization of
this Manual
1 Introduction
Table 1-1 - Application
Manual Applicability
This manual is designed for use with BMCC
software, Version 4.0.0 and later.
1.1 Scope
Manual Release Date BMCC Firmware Versions
M-AP-001-XX Rev E September 2013 CC 2.3.1213
M-AP-001-XX Rev L October 2016 CC 3.1.4
M-AP-001-XX Rev M November 2017 CC 4.0 and later
M-AP-001-XX Rev M.1 November 2017 CC 4.1 and later
M-AP-001-XX Rev N May 2018 CC 4.1 and later
Introduction