User Manuals: RenewAire DN-Series Recovery Ventilator

Manuals and User Guides for RenewAire DN-Series Recovery Ventilator. We have 8 RenewAire DN-Series Recovery Ventilator manuals available for free PDF download: Installation, Operation And Maintenance Manual, Installation, Operation & Maintenance Manual, Supplemental Manual, Instruction Manual, Startup Manual, Quick Start Manual

RenewAire DN-Series Installation, Operation And Maintenance Manual

RenewAire DN-Series Installation, Operation And Maintenance Manual (164 pages)

DOAS INTEGRATED PROGRAMMABLE CONTROLS

Brand: RenewAire | Category: Controller | Size: 17 MB

Table of Contents

Table of Contents
6
Overview
10
Control Sequence Overview
10
Energy Recovery Basics
11
Temperature Sensors
12
Combination Temperature and Humidity Sensors
12
Figure 1.3.0 Duct Temperature Sensor
12
Figure 1.4.0 Temperature and Humidity Sensor
12
Sensor Locations
13
Figure 1.5.0 Sensor Locations in DN-Series Units
13
Controller Overview
14
Figure 2.0.0 C.PCO Controller Buttons
14
Figure 2.0.1 Controller External Connections
14
Figure 2.0.2 Expansion Module Detail
15
Figure 2.0.3 Optional Remote User Terminal (RUT)
15
Controller Access Methods
16
Using the Remote User Terminal (RUT)
16
Figure 2.1.0 Optional Remote User Terminal (RUT)
16
Connecting Using Internal Web
17
Figure 2.1.1 Connecting a RUT
17
Setting the PC IP Address
18
Using the Multikey Function of the Web
19
Controller Menu Structure
19
User Menu Structure
19
Password Protected Menu Structure
20
Password Entry
20
General Flow for Setup and Running Unit
20
Unit Configuration
21
Configure General Setting
21
Setting the Time and Date
21
Setting the Unit of Measure
21
Setting the IP Address of the Controller
21
Scheduler
22
Verify Unit Configuration
22
Main Unit Configuration
22
I/O Configuration
23
Field-Installed Sensors and General Wiring
23
Figure 4.2.0 X3 Terminals
23
CO2/VOC Sensors
24
Figure 4.2.1 CO2 Sensor (Duct Mount, Side View)
24
Figure 4.2.2 CO2 Sensor (Wall Mount)
24
Differential Pressure Duct Sensor
25
Figure 4.2.3 Pressure Differential Transmitter (Typ)
25
Figure 4.2.4 Electrical Pressure Differential Transmitter
25
CA Temperature Sensor
26
Coil Leaving Temperature Sensor
26
Unit Operation and Fan Control
27
Sequence of Operation for Unit Start
27
Digital Input (ID1) Unit On/Off
28
Optional Smoke Detector
28
Optional Motion Sensor
28
Figure 5.1.0 Smoke Detector
28
Figure 5.1.1 Motion Sensor (Ceiling Mount)
28
Figure 5.1.2 Motion Sensor (Wall Mount)
28
Optional Drain Overflow Switch
29
Dampers
29
Fans
29
Airflow Measurement
29
Figure 5.1.3 Overflow Switch
29
Current Sensors
30
Filter Monitoring
30
Figure 5.1.4 Pressure Differential Transmitter (Typ)
30
Figure 5.1.5 Current Switch
30
Options for Supply Fan Control
31
Constant Fan Speed Option
31
SA Flow Control Option
32
Supply Duct Static Pressure Control Option
32
CO2/VOC Control Option
33
CO2 Flow Control Option
33
Options for Exhaust Fan Control
34
Constant Fan Speed Option
34
EA Flow Control Option
35
Supply Fan Command Tracking Control Option
35
Supply Fan Flow Tracking Control Option
36
Return Static Pressure Control Option
36
Tempering Control
37
Modes of Operation
37
Dehumidification
38
Dehumidification Types and Settings
39
Dehumidification with Hot Gas Reheat
39
Dehumidification with Reheat from Heat Source
40
Dehumidification with no Reheat
41
Dehumidification Disabled
41
Heating
42
Heating Mode
42
Setpoint Type and Control Type
42
Heating Control Types
43
0-10VDC Gas or Electric Heating
43
0-10VDC Hot Water Valve
44
Cooling
45
Cooling Mode
46
Cooling Control Type
46
Cooling Types
46
On/Off: One Stage of Cooling
46
2-Stage: Two Stages of Cooling
48
CW Mod: Chilled Water Modulating Coil
50
PDX: Packaged DX Unit with Variable Speed Compressor
51
Combined Tempering
54
Heat Pump 1-Stage: with or Without 0-10VDC Aux Heat
54
Heat Pump 1-Stage Mode
54
Heat Pump 1-Stage Cooling Operation
54
Heat Pump 1-Stage Heating Operation
55
Heat Pump 1-Stage Auxiliary Heat
56
Heat Pump 1-Stage Reversing Valve
56
Heat Pump 1-Stage System Monitoring
56
Heat Pump 2-Stage: with or Without 0-10VDC Aux Heat
57
Heat Pump 2-Stage Mode
57
Heat Pump 2-Stage Cooling Operation
58
Heat Pump 2-Stage Heating Operation
59
Heat Pump 2-Stage Auxiliary Heat
60
Heat Pump 2-Stage Reversing Valve
60
Heat Pump 2-Stage System Monitoring
60
VRF: with or Without Modulating Auxiliary Heat
61
VRF Mode
61
VRF Cooling Operation
62
VRF Heating Operation
62
VRF Auxiliary Heat
62
VRF Monitoring
63
Dual Temperature Coil
64
Dual Temperature Coil Mode
64
Dual Temperature Coil Cooling Operation
64
Dual Temperature Coil Heating Operation
65
Dual Temperature Coil System Monitoring
65
Economizer Control (Bypass/Free Cooling)
66
Unoccupied Operation
67
Special Features
67
Frost Control
67
Single Fan Mode
68
Use Room Temp and Humidity Rather than Return
69
Limit Setpoint Ranges for Users
69
Use Heating Outputs for Staging
69
Adjustments for Two-Stage Cooling
70
Turn Units on and off Based on Co2 Level
70
Two-Circuit Vrf
71
Verifying I/O and Unit Wiring
72
Verifying All I/O through Unit Status Screens
72
Calibrating I/O
72
General Unit Control Wiring
72
Sensor Inputs
73
Digital Inputs
74
Digital Outputs
75
Factory-Installed Gas Module Wiring-Digital
75
Analog Outputs
76
Factory-Installed Gas Module Wiring-Analog
76
DN-2-RT, DN-3-RT Three Phase Power Wiring Schematic
77
DN-2-RT, DN-3-RT, DN-5-RT Typical Control Wiring
78
Typical Field Wiring
79
Alarms and Troubleshooting
80
Alarms
80
Acknowledging Alarms
80
Viewing Alarms and Alarm Log
80
Resetting Alarms
81
Alarm Digital Outputs
81
Specific Alarms and Their Meaning
82
General Alarms
82
Supply and Exhaust Alarms
83
Airflow Condition Alarms
84
Sensor Alarms
87
Filter Alarms
88
Maintenance Alarms
88
Test End Devices
89
Supply or Exhaust Fan Alarm Troubleshooting
89
Other Common Problems
91
Unit Not on
91
Sensor Reading #### or Has Extreme Value
91
BMS Loss of Comm after Param Change or Restore
91
Can Not See Device Via IP Connection
91
Testing Functions in General
92
Restore Parameters (Setting)
92
User Commissioning Settings (Service)
92
Restore Factory Settings
93
General Save and Restore
93
Code List for Save and Restore
94
Return to Program Defaults
94
Accessing Files from and Performing Updates to the Controller
95
Connections Using the Micro Usb Port
95
Alarms and Data Logs
96
Example of Alarm Log
96
Example of Data Log
96
Viewing Parameter Files
97
Performing Updates to the Controller
98
General System Monitoring
100
Main Screen
100
Other Standard Screens
100
Fan and Unit Status Screens
100
Field-Installed Sensor Screens
101
Tempering Screens
102
Heating Screens
102
Cooling Screens
102
Frost Control Information
104
Entry to the I/O Information Screen
104
Version Information Screen
105
Bms Access
105
Setting Control Level
105
Setting Bms Type
105
Bacnet
106
Bacnet IP Connection
106
Bacnet IP Settings
107
Bacnet MSTP Settings
107
Bacnet MSTP Wiring
108
Bacnet Object List
108
Bacnet Application Notes
113
Turning the Unit on and off
113
Alarms
114
Temperature and Humidity Around the ERV
114
Fan Control
114
Tempering Control
115
Determining Tempering Mode
115
Heating Control
116
Cooling Control
117
Dehumidification Control
117
Economizer Control
117
Unoccupied Control
117
Frost Control
118
Filter Monitoring
118
Exhaust Fan Only Mode
118
Adding a Bacnet License
118
Obtaining a Bacnet License
118
Installing the Bacnet License Via Web Page
118
Installing the Bacnet License Via USB Drive
119
Installing the Bacnet License Via USB Connection
119
Modbus
120
Modbus TCP Connection
120
Modbus TCP Settings
120
Figure 13.2.0 Ethernet Connection
120
Modbus RTU Settings
121
Modbus RTU Wiring
121
Modbus Register List
122
Modbus Application Notes
125
Turning the Unit on and off
125
Alarms
125
Temperature and Humidity Around the ERV
126
Fan Control
126
Tempering Control
127
Determining Tempering Mode
127
Heating Control
128
Cooling Control
128
Dehumidification Control
128
Economizer Control
129
Unoccupied Control
129
Frost Control
129
Filter Monitoring
129
Exhaust Fan Only Mode
129
Advanced Service
130
Run Hours and Starts
130
Last Power Loss
130
Internal Memory Writes
130
Alarm Initialization
130
Memory Wipe
131
Communication to Expansion Module
131
Maintenance Records
132
Unit Start up Conditions
132
Setpoints
132
Offsets
132
IP Addresses
132
Changes Made to a Unit after Start up
133
Setpoints
133
Offsets
133
I/O Configuration Changes
133
Controller Updates
134
Settings Backup File
134
Reference
135
Tuning Pa Control Loops
135
Proportional Constant (KP)
135
Time Integral (Ti)
136
Figure 16.1.0 KP Setpoint Charts
136
Establishing a KP Setting
137
Establishing a Ti Setting
137
Verify the Combined KP and Ti Settings
137
Figure 16.1.1 KP Adjustment Worksheet
138
Figure 16.1.2 Ti Adjustment Worksheet
139
Filter Pressure Drop Tables
140
Temperature Sensor Curve
141
Dn-Series Full Configuration Code
142
Vfd Information
148
ABB VFD Information
148
ABB VFD Parameters
148

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RenewAire DN-Series Installation, Operation & Maintenance Manual

RenewAire DN-Series Installation, Operation & Maintenance Manual (64 pages)

DOAS INDOOR. FOR COMMERCIAL APPLICATIONS.

Brand: RenewAire | Category: Fan | Size: 9 MB

Table of Contents

Dn Doas Unit Information
3
Table of Contents
4
Renewaire Configuration Code
7
1 Overview

8
- Description
  8
  - Energy Recovery
    8
  - Makeup Air
    8
  - Heating
    8
  - Cooling
    8
  - Reheat
    8
- Model Sizes
  8
- DN DOAS Modules
  9
- DN DOAS with Alternate SA Fan Position
  9
  - Airflows
    10
    
    Airflow Inlet and Outlet Configurations
    10
    
    DOAS Internal Airflow Configuration
    14
- Plan View of Typical Airflow through DN DOAS
  15
- Plan View of Bypass (Economizer) Airflow
  15
  - Dampers
    16
- Bypass Assy Viewed from Front
  16
- EA Fan with Damper (Behind)
  16
- Face and Bypass Dampers
  16
- Recirculation Damper Inside Bypass Assembly
  16
- OA Damper and Actuator
  16
  - Heating
    17
    
    Gas Heater Module
    17
    
    Electric Heat
    17
    
    Water Coil / Steam Coil
    17
- Gas Heater Module (Typical)
  17
- Electric Heater (Typical)
  17
  - Cooling
    18
    
    Split DX
    18
    
    Chilled Water Cooling
    18
  - Reheat
    18
- DX Coil (Typical)
  18
- Hot Gas Reheat Coil
  18
2 Component Description

19
- Cabinet Construction
  19
  - Cabinet Paint
    19
- Fan Motors
  19
- EC Fan Assembly (Typical)
  19
- Lifting Lug (Typical)
  19
- Asynchronous Motor Fan Assembly (Typical)
  19
  - Fan Speed Control
    20
  - Dampers
    20
  - Enthalpic Core
    20
  - Filters
    20
    
    Filter Monitors
    20
  - Gas Heat Module (Optional)
    20
  - Electric Heater Module (Optional)
    20
  - Split DX Cooling (Optional)
    21
  - Hot Gas Reheat (Optional)
    21
  - Chilled Water Cooling (Optional)
    21
  - Hot Water / Steam Heating (Optional)
    21
- Electric Heater (Typical)
  21
- Water Coil (Typical)
  21
- Electric Heater Control Panel (Typical)
  21
  - Controls
    22
    
    Microprocessor Commercial Controls
    22
- Renewaire Commercial Controller
  22
- Premium Commercial Controls Installed
  22
- Renewaire Commercial Controller Expansion Board
  22
  - Optional Control Accessories
    23
    
    Carbon Dioxide Control
    23
    
    Digital Time Clock
    23
    
    Indoor Air Quality Sensor (IAQ)
    23
- Carbon Dioxide Sensor, Wall Mount
  23
- Time Clock, Panel Mount
  23
- IAQ Sensor, Wall Mount
  23
- Time Clock, Exterior Enclosure
  23
- Carbon Dioxide Sensor, Duct Mount
  23
- IAQ Sensor, Duct Mount
  23
  - Motion Occupancy Control
    24
  - Smoke Detector
    24
  - Optional Overflow Switch
    24
  - Companion Accessories
    24
    
    Waterless Drain Traps
    24
- Ceiling Mount Occupancy Sensor
  24
- Wall Mount Occupancy Sensor
  24
3 Unit Drawings

25
4 Shipping / Receiving / Handling

30
- Unit Weights / Dimensions
  30
  - Unit Dimensions and Weight
    30
  - Shipping Dimensions and Weight
    30
- Receiving
  31
- Rigging
  31
- Handling and Storage
  31
5 Unit Placement

31
6 Installation

32
- Curb Assembly and Placement
  32
- Unit Placement
  32
- Hood Installation
  32
- Duct Connections
  32
  - Indoor Sound Attenuation
    32
- Class I Damper (Typ)
  32
- Duct Flange on Damper (Typ)
  32
  - Factory-Recommended Gas Service Entry
    33
  - Electrical Requirements
    33
    
    High Voltage Electrical Connections
    33
    
    Factory-Recommended Electric Service Entry
    33
- Factory-Provided Electric Service Entry
  33
- Low Voltage Terminal Blocks Installed
  35
  - Piping Connections
    36
    
    Coil Connections
    36
    
    Gas Heater Connections
    36
    
    Drain Traps
    37
- Drain Pan Connection
  37
- Condensate Drain Locations (Typ)
  37
  - Drain Trap Construction
    39
- Positive Pressure Drain Trap Construction
  39
- Typical Drain Trap Construction
  39
  - Waterless Drain Traps
    40
- Negative Pressure Drain Trap Construction
  40
- Type "P" Positive Pressure Waterless Trap
  41
- Type "N" Negative Pressure Waterless Trap
  41
  - Wiring Schematics
    42
    
    Typical Input Power
    42
- Single Phase Power Wiring Schematic
  42
- Three Phase Power Wiring Schematic
  43
- Three Phase Power Wiring Schematic
  44
  - Typical Control Wiring
    45
  - Typical Field Wiring
    46
  - Control Connections
    47
7 Control Contractor Information

47
- Vac Class II Power Supply
  47
- VAC Power Supply Transformer
  47
  - Points List
    48
  - External Control Connections
    49
  - Sequence of Operation
    49
8 Pre Start-Up

50
- Verify Voltages
  50
- Verify Transformer Wiring
  50
- Inspect Filters
  50
- Inspect Fans
  50
- Inspect and Clean the Interior
  50
- Inspect Ductwork Connections
  50
- Verify Correct Fan Rotation Direction
  50
- Basic Operational Check
  50
  - Current Switches
    50
10 Maintenance

51
- Maintenance 24 Hrs. after Start-Up
  51
- Maintenance 30 Days after Start-Up
  51
- Maintenance Schedule
  51
- Filters
  51
- Service Parts
  52
- DOAS Service Parts
  52
11 Maintenance Reference

53
- Cabinet Maintenance
  53
- Electric Motor Maintenance
  54
  - Motor Cleanliness
    54
  - Vfds (Optional)
    54
- Enthalpic Core Maintenance
  55
  - Removal of Enthalpic Cores
    55
  - Reinstallation of Enthalpic Cores
    55
- End View of Core Support Assembly
  55
  - Fan / Motor Removal
    56
- Single Phase EC Motor Wiring Connections
  56
- Fan and Motor Assembly
  56
- Three Phase EC Motor Wiring Connections
  56
  - Coils
    58
    
    Coil Maintenance / Removal
    58
  - Door Latch Adjustment
    59
  - Gas Heat Module Maintenance
    59
  - Electric Heat Module Maintenance
    59
  - Water Treatment Maintenance
    60
  - Condensate Drain Maintenance
    60
  - Current Switches
    60
  - Winterization
    60
  - Damper Maintenance
    61
  - Fan Maintenance
    61
  - Troubleshooting
    61
    
    Factory Assistance
    61
- Maintenance Records
  62

RenewAire DN-Series Installation, Operation And Maintenance Manual

RenewAire DN-Series Installation, Operation And Maintenance Manual (72 pages)

Brand: RenewAire | Category: Fan | Size: 6 MB

Table of Contents

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RenewAire DN-Series Supplemental Manual

RenewAire DN-Series Supplemental Manual (60 pages)

Brand: RenewAire | Category: Refrigerator | Size: 4 MB

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RenewAire DN-Series Installation, Operation And Maintenance Manual

RenewAire DN-Series Installation, Operation And Maintenance Manual (68 pages)

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RenewAire DN-Series Instruction Manual

RenewAire DN-Series Instruction Manual (36 pages)

Dedicated Outdoor Air System

Brand: RenewAire | Category: Air Handlers | Size: 4 MB

Table of Contents

Table of Contents
4
Overview
6
Shipping/Receiving/Handling
7
Off-Loading
7
Forklift Use
7
Hoisting
8
Figure 2.3.0 Example of Minimum Hoisting Requirements
9
Dn2In Drawings
10
DN2IN Dimensioned Drawing
10
DN2IN Center of Gravity Drawing
11
Dn2Rt Drawings
12
DN2RT Dimensioned Drawing
12
DN2RT Center of Gravity Drawing
13
DN2RT with Packaged Refrigeration Dimensioned Drawing
14
DN2RT with Packaged Refrigeration Center of Gravity Drawing
15
DN2RT Full-Sized Curb Drawing
16
DN2RT Curb Mounting Drawing
16
Dn3In Drawings
17
DN3IN Dimensioned Drawing
17
DN3IN Center of Gravity Drawing
18
Dn3Rt Drawings
19
DN3RT Dimensioned Drawing
19
DN3RT Center of Gravity Drawing
20
DN3RT with Packaged Refrigeration Dimensioned Drawing
21
DN3RT with Packaged Refrigeration Center of Gravity Drawing
22
DN3RT Full-Size Curb Drawing
23
DN3RT Curb Mounting Drawing
23
Dn5In Drawings
24
DN5IN Dimensioned Drawing
24
DN5IN Center of Gravity Drawing
25
Dn5Rt Drawings
26
DN5RT Dimensioned Drawing
26
DN5RT Center of Gravity Drawing
27
DN5RT with Packaged Refrigeration Dimensioned Drawing
28
DN5RT with Packaged Refrigeration Center of Gravity Drawing
29
DN5RT Full-Size Curb Drawing
30
DN5RT Curb Mounting Drawing
30
Installation Preparation
32
Drain Trap Preparation
32
Unit Storage
32
Rooftop Curbs
32
Curb Clips
32
Figure 3.4.0 Curb Clips Typical Installation
32
Equipment Rails
33
Pre-Position Ductwork
33
Lateral Ground Movement
33
Unit Placement
33
Installation of Hoods
34
Outside Air Hood
34
Exhaust Air Hood
34
Utility and Mechanical Connections
34

RenewAire DN-Series Startup Manual

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