User Manuals: Desert Aire CM3540 Series Controller

Manuals and User Guides for Desert Aire CM3540 Series Controller. We have 2 Desert Aire CM3540 Series Controller manuals available for free PDF download: Installation And Operation Manual

Desert Aire CM3540 Series Installation And Operation Manual

Desert Aire CM3540 Series Installation And Operation Manual (52 pages)

LW unit

Brand: Desert Aire | Category: Controller | Size: 3 MB

Table of Contents

Table of Contents
7
1 Installation

9
2 LW Controller Details

13
- Menu Overview and General Instructions
  13
- Zone Setpoints
  15
- Main Menu
  15
  - Unit Status
    16
  - Exv Status
    16
  - Occupancy Schedule
    17
    
    Daily Events
    18
    
    Time Settings
    18
    
    Vacation Periods
    19
    
    Special Days
    20
    
    Temporary Occupancy
    20
  - Service Menu
    21
    
    Commissioning
    21
    
    Configuration - Blower Setup
    22
    
    Configuration - Condenser Setup
    22
    
    Airflow Setup
    24
    
    Commissioning Tests
    25
    
    BMS Setup
    27
    
    Motor Phasing
    27
    
    Tuning - Dead Bands
    31
    
    Tuning - Differentials
    32
    
    Air Heating
    33
    
    Tuning - Air Heating
    33
    
    Digital Inputs (Binary)
    34
    
    I/O Status
    34
    
    Analog Inputs
    35
    
    Digital Outputs (Binary)
    36
    
    Analog Outputs
    38
  - Sensor Offsets
    39
  - Diagnostics
    40
  - Memory Options
    41
  - Unit Revision
    43
3 Alarm Menu

45
- Too Many Mem Writings or Retain Mem Write Error
  46
- Low Suction Pr
  46
- Discharge Pr
  46
- Compressor Overload
  47
- Modbus Sensor Fault
  47
- Blower Overload
  47
- Smoke Alarm
  47
- C.pcoe Comm Fault
  47
- C.pcoe Cnfg Fault
  47
- Alarm Log
  47
4 Hardware Details

49
5 Appendix

51
- Internal Web Page
  51

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Desert Aire CM3540 Series Installation And Operation Manual

Desert Aire CM3540 Series Installation And Operation Manual (36 pages)

for LW units

Brand: Desert Aire | Category: Controller | Size: 1 MB

Table of Contents

Table of Contents
7
1 Installation

9
- Humidity and Temperature Control Package
  9
- Sensor Installation
  9
  - Duct-Mount Temperature and Relative Humidity Sensor
    9
  - Zone-Mount Temperature and Relative Humidity Sensor
    9
2 LW Controller Details

11
- Menu Overview and General Instructions
  11
- Main Menu
  12
  - Status Menu
    13
    
    Unit Status
    13
    
    I/O Status
    14
    
    Analog Inputs
    15
    
    Digital Inputs
    15
    
    Digital Outputs
    16
    
    Analog Outputs
    17
    
    Pressure Cut-Outs
    17
  - Unit Setpoints
    18
  - Occupancy Menu
    18
    
    Current Schedule
    19
    
    Schedule Options
    19
    
    Annual Holidays
    20
    
    Temporary Holidays
    20
    
    Temporary Occupancy
    21
    
    Set Time
    22
  - Service Menu
    22
    
    Deadbands
    23
    
    Differentials
    24
    
    Air Heat Settings
    25
    
    Sensor Offsets
    25
    
    Condenser Settings
    26
  - Unit Revision
    27
3 Alarms

29
- Alarm Menu
  29
  - Alarm Screen
    29
  - Low Suction Pressure
    29
  - High Discharge Pressure
    30
  - Compressor Overload
    30
  - Blower Overload
    30
  - Alarm History Screen
    30
4 Hardware Details

33
5 Appendix

35

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