Danfoss OP-MPPM028 Manuals

Manuals and User Guides for Danfoss OP-MPPM028. We have 1 Danfoss OP-MPPM028 manual available for free PDF download: Application Manuallines

Danfoss OP-MPPM028 Application Manuallines

Danfoss OP-MPPM028 Application Manuallines (42 pages)

Brand: Danfoss | Category: Inverter | Size: 3.61 MB

Table of Contents

Table of Contents
3
Important Information/Safety

4
- Symbols Are Shown Left of the Text
  4
- Optyma ™ Plus INVERTER Condensing Unit
  5
Product Description

6
Application Range

14
- Main Applications
  14
- Condensing Unit Selection
  14
- Application Envelopes
  15
- Ambient Conditions
  16
- Limits for Voltage Supply
  16
Installation

17
- Location & Fixings
  17
- Electrical Connection
  18
- Power Supply Protection
  18
- Protection and Features
  18
- Wiring Diagrams
  19
- Emergency Running Without Controller
  20
- Electrical Protection Standard (Protection Class)
  23
- EMC Compliance
  23
- Warning When Touching Unit When off
  23
- Phase Sequence
  24
- Brazed Connections
  24
- High Pressure Transmitter Connection
  25
System Design Recommendations

26
- Piping Design
  26
- Evacuation
  27
- Refrigerant Charge
  28
- Oil Level
  29
- Check before Start
  29
- Startup of the Unit
  30
- Check after Start
  30
Condensing Unit Controller

31
- Advantages
  31
- Controller's Regulation Logic
  31
- Functions
  31
- Regulation Reference for Condensing Temperature
  31
- Fan Operation
  31
- Compressor Control
  31
- Maximum Discharge Gas Temperature
  32
- High Pressure Monitoring
  32
- Low Pressure Monitoring
  32
- Pump down Limit
  32
- Data Communication
  32
- Controller Settings
  33
Service and Maintenance

36
- General Recommendations
  36
- Condenser
  36
- Service and Safety Advice
  36
- Access Ports
  37
Transportation, Handling and Storage

38
- Unpacking
  38
- Transportation and Handling
  38
- Disposal Instruction
  38
Warranty

39
- Warranty Conditions
  39
- Unauthorized Changes
  39
Data Collected During Start up

40

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