Honeywell M7405 Manuals

Table of Contents

• • 3

    Table of Contents

• 7

  Section 1 - Ventilation

  • 8

    Indoor Air Quality
  • 9

    Building-Related Illness
  • 10

    Symptoms of Inadequate Ventilation
  • 11

    Indoor Air Ventilation Standards
    • 11

      CO Based Demand Control Ventilation
  • 12

    Energy Standards
  • 13

    Ventilation Requirements
  • 15

    Air Handler Control Loops
  • 16

    Basic Economizer Control
  • 17

    Mixed Air Formulas
  • 18

    Outside Air Percentage Chart
    • 19

      Example 1: Using the Outside Air Percentage Chart
    • 20

      Example 2: Use of Outside Air Chart On a Warm Day
    • 21

      Extra Outside Air Percentage Chart
    • 22

      Example 3: Minimum Ventilation Adjustment
    • 24

      Example 4: Ventilation Review Questions
  • 26

    Economizer Cycle Definition
    • 27

      Single and Two Stage Cooling with Economizer

• 29

  Section 2 - Enthalpy Theory and Controllers

  • 30

    The Psychrometric Chart
  • 31

    Relative Humidity and Saturation
  • 32

    Enthalpy
    • 33

      Psychrometric Chart of Enthalpy Economizer Control
  • 34

    Single Sensor Enthalpy Control
  • 35

    Two Sensor or Differential Enthalpy
  • 36

    Enthalpy Control with Carbon Dioxide Sensor

• 37

  Section 3 - Types of Analog Economizers

  • 38

    H705
  • 39

    W7459
  • 40

    W6210 and W7210
  • 41

    W6215, W7215 and W7460
  • 42

    W7212, W7213 and W7214
  • 43

    W7340 and W7345
  • 44

    Analog Economizer Features
  • 45

    Transformer Wiring Requirements for Analog Economizers

• 47

  Section 4 - H705 Economizer Module

  • 48

    H705 Economizer Module
  • 49

    H705 Components
  • 50

    H705 Enthalpy Setpoint
  • 51

    H705 Wiring Diagram

• 55

  Section 5 - M7XXX Black Motor

  • 56

    M7215, M7415, M7405 and M8405 Actuators

• 59

  Section 6 - W7459 Economizer Module

  • 60

    W7459 Enthalpy Module Components
  • 62

    W7459A, B, C and D
  • 63

    W7459 Enthalpy Setpoint Chart
  • 64

    High Limit Switching
  • 65

    W7459A Wiring Diagram

• 69

  Section 7 - W6210 and W7210 Economizer Modules

  • 70

    W7210 Economizer System Components
  • 71

    W6210 and W7210 Components
    • 71

      High Limit Function
  • 72

    W7210 Actuator Connections
  • 73

    W7210 Wiring Diagrams

• 75

  Section 8- W6215, W7215 and W7460 Economizer Modules

  • 76

    W7215 System Components
  • 77

    W6215, W7215 and W7460 Components
  • 77

    W7215B and W7460B Components
  • 78

    W6215, W7215, W7460 Inputs and Outputs
  • 78

    Input and Output Applications
  • 79

    Minimum and Maximum Settings
  • 80

    Indoor Air Content Sensor Settings
  • 81

    Carbon Dioxide Sensor Setup
  • 82

    Outdoor Air Content Sensor
  • 83

    W6215, W7215 and W7460 Actuator Usage
  • 84

    W6215, W7215 and W7460 Wiring Diagram

• 87

  Section 9 - W7212, W7213 and W7214 Economizer Modules

  • 88

    W7212 Economizer System Components
  • 89

    W7212, W7213, and W7214 Components
    • 90

      DCV Maximum Position Adjustment
    • 91

      Using Multiple CO2 Sensors On the AQ-AQ1 Terminals for Zones
    • 91

      Minimum Position Adjustment
    • 92

      Dry Bulb Changeover
  • 93

    W7212, W7213, and W7214 Wiring Diagram

• 99

  Section 10 - W7340 and W7345 Economizer Module

  • 100

    W7340 Economizer System Components
  • 102

    W7340 and W7345 Components
    • 103

      W7340 Only
    • 103

      Demand Control Ventilation (DCV) Sensor Input (W7340 Only)
    • 105

      Settings and Adjustment
  • 107

    Wiring for W7340 and W7345

• 109

  Section 11 - W7220 JADE™ Economizer Module

  • 110

    W7220 Economizer System Components
  • 112

    W7220 Components
  • 115

    Wiring Application Examples
    • 120

      User Interface
    • 121

      Menu Structure
    • 128

      Sequence of Operation
  • 135

    W7220 (JADE™) Economizer Controller Used with Honeywell Prestige © IAQ 2.0 Thermostat
    • 135

      Alarm Mode for Failed Components On the JADE™ Economizer System
  • 140

    W7220 Personal Computer Tool

• 163

  Section 12 - Sensors for Economizer Modules

  • 164

    Sensor Features
  • 165

    Type of Sensors for Economizer
  • 168

    C7150 and C7046 Mixed and Supply Air Sensors
  • 169

    Mixed or Supply Air Sensor Control Sequence
  • 169

    Carbon Dioxide Sensor
  • 170

    JADE TM Economizer (W7220) Sensors

• 173

  Section 13 - Checkout

  • 174

    Standard Checkout Procedure
  • 174

    Checkout W7212
  • 176

    Check Out C7400 with W7459, W7210 and W7212
  • 178

    Check Out for W7220 JADE TM Economizer

• 179

  Section 14 - Simulator for W7212

• 183

  Section 15 - Demo for W7220

• 187

  Section 16 - Economizer Savings Estimator

• 189

  Section 17 - Retrofit and Upgrades

  • 194

    Replacement of W7459Axxx and M7415Axxx with W7220A1000 (JADE TM ) and M7215A1008
  • 197

    Replacement of W7212Axxx with W7220A1000 (JADE TM )
  • 199

    Replacement of W7210Axxx with W7220A1000 (JADE TM )
  • 201

    Replacement of W859F with W7220A1000 (JADE TM ) and M7285A1045
  • 203

    Replacement of W957G with W7220A1000 (JADE TM ) and M7285A1045
    • 204

      W957G Replaced with W7220 and M7285A1045 Mod Motor
  • 205

    Cross Reference
  • 209

    W7220 JADE TM Y-Pack Table

• 213

  Section 18 - Appendix

  • 213

    Glossary
  • 216

    Accessories for the M74XX Series Actuators
  • 217

    Accessories for the W7220 JADE TM Economizer Module