Vertiv™ | Liebert® DM | User Manual
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Table of Contents
Table of Contents
Chapter 1: Overview..........................................................................................................................................................................................................1
1.1. Product Introduction ................................................................................................................................................................................................. 1
1.1.1. Indoor unit ................................................................................................................................................................................................................1
1.1.2. Outdoor unit ........................................................................................................................................................................................................2
1.2. Model Description .....................................................................................................................................................................................................4
1.3. Basic Performance Parameters ..................................................................................................................................................................... 5
1.4. Main Components ..................................................................................................................................................................................................... 5
1.4.1. Indoor Unit ............................................................................................................................................................................................................5
1.4.2. Outdoor Unit ......................................................................................................................................................................................................9
1.5. Optional Components ..........................................................................................................................................................................................10
1.5.1. Infrared Humidifier .....................................................................................................................................................................................10
1.5.2. Electrical Heating .........................................................................................................................................................................................11
1.5.3. Communication Protocol ......................................................................................................................................................................11
1.5.4. Monitoring ...........................................................................................................................................................................................................11
1.5.5. Energy-saving Card...................................................................................................................................................................................12
1.5.6. Power SPD .......................................................................................................................................................................................................... 12
1.5.7. Floor Leak Detection Sensor ............................................................................................................................................................12
1.5.8. Installation Accessories ........................................................................................................................................................................12
1.6. Environmental Conditions Requirements .........................................................................................................................................13
1.6.1. Operating Environment Requirements ...................................................................................................................................13
1.6.2. Storage Environment Requirements .......................................................................................................................................14
1.7. Refrigerant Charging Requirement .........................................................................................................................................................14
Chapter 2: Mechanical Installation...............................................................................................................................................................15
2.1. Unpacking and Inspection ...............................................................................................................................................................................15
2.2. Installation Notes ..................................................................................................................................................................................................... 15
2.3. System Installation Arrangement ............................................................................................................................................................15