Emerson iPro.Genius Manuals

Emerson iPro.Genius Manuals

Manuals and User Guides for Emerson iPro.Genius. We have 1 Emerson iPro.Genius manual available for free PDF download: Installation And Operational Manual

Emerson iPro.Genius Installation And Operational Manual

Emerson iPro.Genius Installation And Operational Manual (54 pages)

Discharge Air Controller

Brand: Emerson | Category: Controller | Size: 7.26 MB

Table of Contents

Table of Contents
5
1 Introduction

9
- The Dac's I/O Points
  9
- Independent System Control
  9
2 Mounting and Powering

10
- Installation
  10
- Powering the Dac
  10
3 The Modbus Network

12
- Wiring Types
  12
  - Daisy Chains
    12
  - Network Addressing - Visograph
    13
    
    Connecting the Visograph
    13
    
    Visograph Navigation
    13
    
    Setting the MODBUS Address
    13
- Modbus Termination
  14
4 Input and Output Setup

14
- The Dac Inputs
  14
  - Wiring Analog Inputs on the DAC
    15
  - Wiring Digital Inputs on the DAC
    16
- The Dac Outputs
  18
  - Wiring Digital Loads on the DAC
    18
  - Wiring Analog Outputs on the DAC
    19
5 Wiring Connection to Site Supervisor

21
6 Dac Status Leds

22
- Pwr on Led
  22
- Tx and Rx Leds
  22
- Led1 Network Status
  22
- Alarm Led Status
  22
7 Software Overview

23
- Application Mode
  23
- Operational Modes
  23
- Space Temperature Control
  24
  - Terminal Load Calculation
    24
- Supply Temperature Control
  24
  - Supply Air Setpoint Reset
    24
  - Cooling Mode
    24
    
    Staged Cooling
    24
    
    Modulating Cooling
    25
    
    Cooling OAT Lockout
    25
  - Heating Mode
    25
    
    Staged Heating
    25
    
    Modulating Heating
    26
    
    Heating OAT Lockout
    26
- Fan Control
  26
  - CAV Mode
    27
    
    Variable-Speed Fan Control in CAV
    27
    
    Single Speed with Bypass Damper
    27
    
    Variable-Speed Fan Control in VAV
    27
  - Fan Proofing
    28
- Dehumidification Control
  28
- Outside Air Control
  31
- Reversing Valve Control
  33
- Standalone Functionality
  33
- Control Temperature Sensor Failures
  33
- Dac Sensor Calibration Offsets in E2
  34
8 E2 Setup

36
- Network Connection to E2
  36
  - Setup Network Ports
    37
- Add and Connect Dacs
  37
- Viewing the Dac Status Screen
  39
9 Connections

40
- The Dac Connector Descriptions
  40
- Terminal Number Descriptions
  41
- Technical Specifications
  44
  - Analog Inputs
    44
  - Digital Inputs
    44
  - Analog Outputs
    45
  - Digital Outputs
    45
- Wiring
  46
10 Using the Visograph

47
- Viewing Status
  47
  - Input Status
    47
  - Output Status
    47
  - VAV Fan Status
    47
- Viewing I/O Configuration
  47
  - Analog Inputs
    47
  - Relay Outputs
    48
  - Analog Outputs
    48
  - Digital Inputs
    48
- Relay Output Overrides with Visograph
  48
  - Analog Output Overrides with Visograph
    49
    
    To Override an Analog Output
    49
    
    To Clear an Analog Output Override
    49
Index

51

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