Desert Aire CM3500 Series Manuals

Manuals and User Guides for Desert Aire CM3500 Series. We have 1 Desert Aire CM3500 Series manual available for free PDF download: Installation And Operation Manual

Desert Aire CM3500 Series Installation And Operation Manual

Desert Aire CM3500 Series Installation And Operation Manual (80 pages)

Controller, User interface, CO2 Sensor, for QS/QV and Aura Units

Brand: Desert Aire | Category: Controller | Size: 5.48 MB

Table of Contents

Table of Contents
7
1 Installation

11
- Humidity and Temperature Control Package
  11
- Sensor Installation
  11
  - Duct-Mount Sensor
    11
  - Remote Room Sensor(S)
    12
  - CO 2 Sensors
    12
- Auxiliary Air Heating Control Wiring
  13
  - Auxiliary Heating - Dry Contact Closure
    13
  - Auxiliary Heating - Proportional Signal
    13
- Mounting the Optional RDT
  14
  - Wiring the Optional RDT
    14
- CM3500 Controller Overview
  14
- RDT Troubleshooting
  15
2 IAQ Controller Operation

17
- Menu Overview and General Instructions
  17
- Main Menu
  18
- Status Menu
  19
  - Modes & Time
    19
  - I/O Status
    20
    
    Digital Inputs
    20
    
    Analog Inputs
    22
    
    Digital Outputs
    24
    
    Analog Outputs
    25
    
    Room Sensor Data
    26
    
    Expansion I/O
    27
    
    EXV/EMV Status
    28
    
    Starts & Run Times
    28
- Setpoint Menu
  30
  - Blower/Unit Setup
    30
  - Damper Setup
    31
  - Supply Air Temperature Setpoint
    32
  - Zone Reset Setpoints
    32
    
    Operation of the Remote Room Sensor
    33
  - Outside Air Reset
    34
  - Unoccupied Settings
    35
- Occupancy Menu
  36
  - Schedule Options
    37
    
    Current Schedule
    37
- Temporary Holidays
  38
- Annual Holidays
  38
- Temporary Occupancy
  39
- Set Time
  39
- Service Menu
  40
  - Setup Menu
    41
    
    Intake Air Dewpoint
    41
    
    Intake Air Temperature Setpoints
    42
    
    Test Modes
    43
    
    Timer Settings
    43
    
    Blower Setup
    45
    
    VS Comp Settings
    47
  - Parameter Settings
    50
    
    Auxiliary Heat Control Settings
    51
    
    Reheat Control Settings
    51
    
    Extended Heat Control Settings
    52
    
    Unoccupied Deadbands
    53
    
    Zone Control Settings
    53
    
    Enthalpy Wheel Settings
    54
    
    Condenser Settings
    55
  - Sensor Offsets
    56
  - Pressure / SAT Alarms
    58
  - Glycol Ratio
    58
- Unit Revision
  59
3 Alarms

61
- Alarm Menu
  61
  - Alarm Screen
    61
  - Low Suction Pressure
    61
  - Motor Fault
    62
  - High Discharge Pressure Circuit a or Circuit B
    62
  - Multiple Low Suction Pressure Alarms Circuit a or Circuit B
    62
  - Room Reset Network Failure
    62
  - Temperature Sensor Failure
    63
  - Supply Air Temperature out of Range
    63
  - Air Filter Service Required
    63
  - Low Voltage Monitor
    63
  - High Condensate Level
    63
  - Low Water Flow
    63
  - Smoke Alarm
    64
  - Low Air Flow
    64
    
    Condenser Fan Overload
    64
    
    Freeze 'Stat Alarm
    64
    
    High Discharge Temperature Alarm
    64
    
    High Superheat Alarm
    64
    
    Low Oil Level Alarm
    64
    
    Modbus Fault
    64
    
    Fixed Speed Compressor Phase Monitor
    65
  - Alarm History Screen
    65
4 Hardware Details

67
- Programmable Controller
  67
- Remote Display Terminal
  67
- Remote Room Sensor
  67
  - Remote Room Sensor Configuration
    67
- Suction Pressure Transducer
  69
- Discharge Pressure Transducer
  69
- Differential Air Pressure Transducer
  69
- CO Sensor
  69
- Supply Air Temperature Sensor
  70
- Intake Air Temperature and Relative Humidity Sensor
  70
- Air Flow Switch
  70
5 Appendix

71
- Remote Communication
  71
  - Bacnet Ethernet
    71
  - Bacnet MS/TP
    75

Advertisement

Advertisement

Related Products

Desert Aire Categories

Controller Dehumidifier

Air Conditioner

Air Conditioner Heater Control Systems

More Desert Aire Manuals