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Omnizone 50BVW
Carrier Omnizone 50BVW Manuals
Manuals and User Guides for Carrier Omnizone 50BVW. We have
3
Carrier Omnizone 50BVW manuals available for free PDF download: Installation, Start-Up, Service And Controls Operation And Troubleshooting
Carrier Omnizone 50BVW Installation, Start-Up, Service And Controls Operation And Troubleshooting (76 pages)
Water-Cooled Indoor Self-Contained Systems
Brand:
Carrier
| Category:
Air Conditioner
| Size: 3.87 MB
Table of Contents
Table of Contents
1
Safety Considerations
2
General
2
Major System Components
3
Constant Volume (CV) Units
3
Variable Air Volume (VAV) Units
3
Installation
3
Step 1 - Complete Pre-Installation Checks
3
Examine the Unit
3
Unit Storage
3
Modular Units
3
Step 2 - Rig and Place Unit
4
Remove Packaging
4
Unit Location
4
Unit Placement
4
Acoustical Considerations
4
Assembling Modular Units
4
Step 3 - Install Ductwork
14
Duct Static Pressure Probe and Tubing
14
DUCT HIGH-STATIC (DHS) LIMIT SWITCH (VAV Only)
15
Step 4 - Make Piping Connections
15
CONDENSER WATER PIPING (Water-Cooled Only)
15
Evaporator Condensate Drain
16
HOT WATER HEATING COIL (Optional)
16
WATERSIDE ECONOMIZER (Optional)
17
Step 5 - Complete Electrical Connections
18
Power Wiring
18
CONTROL WIRING (CV Only)
18
Remote Condenser Fan Contactor Wiring
22
CONTROL WIRING (VAV Only)
22
Supply Air Temperature Sensor (Sat)
23
Smoke Detector/Fire Alarm Shutdown (Fsd)
23
Remote Occupancy (Rocc)
23
Return Air Temperature Sensor (Ras)
23
Start-Up
24
General
24
Crankcase Heaters
24
Confirm the Input Power Phase Sequence
24
Internal Wiring
24
Return-Air Filters
24
Compressor Mounting
24
Refrigerant Service Ports
24
CV Unit Start-Up
25
Evaporator Fan
25
Controls
36
Unit Protection Module (UPM)
36
General Description
36
Features and Safeties
36
Sequence of Operation, CV Units
38
50Bvc,Q,T,V
38
Water Economizer Cooling
38
I/O Flex 6126 Controller Specifications
39
VAV Units Only - 50BVJ,W
39
Environmental Operating Range
39
Status Indication
39
Listed by
39
Overall Dimensions
39
Addressing the I/O Flex 6126 Controller
39
Wiring Inputs and Outputs
39
Input - I/O Flex 6126 Controller
40
To Wire Field Accessories on the I/O Flex 6126
40
Controller or I/O Flex Ex8160 Expander
40
I/O Flex EX8160 Expander Module
43
Bacview
43
Water to Air Operation, VAV Units Only
43
50Bvj,W
43
Sequence of Operation, VAV Units Only
45
50Bvj,W
45
Control Source (Run Conditions)
45
Digital Input
45
Manual on
45
Unit Mode
45
Cooling Only
45
Cooling Only with Hot Gas Re-Heat
45
Fan Modes
45
Variable Frequency Drive (Vfd) Fan
45
Fan Operation During Discharge
46
Fan Operation During Smoke Event
46
Digital Inputs for Monitoring
46
Water Differential Pressure Switch (Dps)
46
Cooling Operation
46
Cooling Mode
51
Discharge Air Control with Modulating Re
51
High Discharge Air Temperature Condition
51
High Static Lock
51
Waterside Economizer Mode
52
UPM Fault Monitor
52
Troubleshooting
52
Communication Leds
52
Compliance
53
Service
53
Compressor Rotation
53
Fan Motor Replacement
53
Maintenance
54
Cleaning Unit Exterior
54
Coil Cleaning
54
Inspection
54
Air Filters
54
Condensate Drains
54
Water-Cooled Condensers
54
Gravity Flow Method
54
Forced Circulation Method
54
Fan Motor Lubrication
55
Fan Bearing Lubrication
55
Fan Sheaves
55
Evaporator Fan Performance Adjustment
55
Compressor Oil
56
Troubleshooting
56
Schematics
58
Sensors and Integration Points
64
Start-Up Checklist
75
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Carrier Omnizone 50BVW Installation, Start-Up, Service And Controls Operation And Troubleshooting (92 pages)
Water-Cooled Indoor Self-Contained Systems
Brand:
Carrier
| Category:
Chiller
| Size: 4.7 MB
Table of Contents
Table of Contents
2
Fan Modes
43
Start/Stop Fans
43
Variable Frequency Drive (Vfd) Fan
43
Supply and Return Fan Operation
43
Fan Operation During Discharge
43
Temperature) Air Control (Dac)
43
Vfd Control
44
Fan Operation During Smoke Event
44
Fan History Statistics
44
Digital Inputs for Monitoring
44
Filter Status (Dfs)
44
Water Differential Pressure Switch (Dps)
44
Smoke Detector Status (Sds)
44
Compressor Status
44
Cooling Operation
44
Cooling Mode
49
Discharge Air Control with Modulating
49
Discharge Air Temperature (Dat) Sensor
49
High Discharge Air Temperature Condition
49
Cooling
49
High Static Lock
49
Waterside Economizer Mode
50
Leaving Water Temperature (Lwt)
50
UPM Fault Monitor
50
Troubleshooting
50
Communication Leds
50
50BVJ and 50BVW Controls
51
Hotkeys
53
Network Protocol
53
Keypad Configuration
53
Tuning Parameters
53
Modulating Hot Gas Re-Heat
54
Calibration
54
Checkout/Overrides
54
Alarm
55
Unit Operation
56
Archive-Commissioning
56
Help
56
Unit Operation Setpoint
57
Supply Fan Lockouts
58
Fan Setpoints
58
Smoke Detector
59
Static Pressure
59
Return Duct Static Pressure
59
Return Fan Lockouts
60
Supply Fan Pid Tuning Parameters
60
Upm Faults
60
Upm2 Faults
61
Alarm Config
62
Outside Air Reset (Temp Reset)
62
Discharge Air
63
Cooling Discharge Air Control Pid
63
Temperature
63
Temperature Setpoint
64
Condenser Water Valve
64
Heating/Cooling (Heat/Cool)
64
Schedule
66
Weekly Schedule
66
Save Daily Schedule
66
Userpw
66
Bacnet
67
Set Current Time/Date
67
Daylight Savings Time
67
Bacnet Instance and ID
67
Keypad Configuration
68
Co2
68
Service
69
Compressor Rotation
69
Fan Motor Replacement
69
Check/Change Vfd Output Current Limit
69
Maintenance
69
Cleaning Unit Exterior
69
Coil Cleaning
69
Inspection
69
Air Filters
69
Condensate Drains
70
Water-Cooled Condensers
70
Gravity Flow Method (Fig. 85)
70
Forced Circulation Method (Fig. 86)
70
Fan Motor Lubrication
70
Fan Bearing Lubrication
71
Fan Sheaves
71
Alignment
71
Evaporator Fan Performance Adjustment
71
Belt Tension Adjustment
71
Compressor Oil
72
Troubleshooting
72
Schematics
74
Sensors and Integration Points
80
Start-Up Checklist
91
Carrier Omnizone 50BVW Installation, Start-Up, Service And Controls Operation And Troubleshooting (60 pages)
Water-Cooled Indoor Self-Contained Systems
Brand:
Carrier
| Category:
Chiller
| Size: 7.44 MB
Table of Contents
Table of Contents
1
Safety Considerations
1
General
2
Pre-Installation
3
Inspection
3
Unit Storage
3
Installation
3
Step 1 - Check Jobsite
3
Step 2 - Check Unit
3
Step 3 - Locate Unit
4
Acoustical Considerations
4
Unit Placement and Rigging
4
Single-Piece Units (50Bvj)
4
Modular Units (50Bvt,V,W)
4
Low Boy Units
4
High Boy Units
4
Remove Packaging
4
Assembling Modular Units
5
Protection
5
Step 4 - Check Duct System
27
Duct Static Pressure Probe and Tubing (Vav Only)
27
Duct High-Static (Dhs) Limit Switch
27
Step 5 - Make Piping Connections
28
Condenser Water Piping
28
Evaporator Condensate Drain
29
Hot Water Heating Coil (Optional)
29
Waterside Economizer (Optional)
29
Step 6 - Complete Electrical Connections
31
Power Wiring
31
Control Wiring (CV Only)
31
Hot Gas Reheat Control (Optional)
32
Energy Management Switch (Optional)
32
Alarm Output (All Units)
32
Control Wiring (Vav Only)
42
Step 7 - Configure Unit Control Components
42
Unit Protection Module
42
Waterside Economizer (CV Units)
42
Variable Frequency Drive Parameters
42
(Vav Units)
42
Start-Up
44
General
44
Crankcase Heaters
44
Confirm the Input Power Phase Sequence
44
Internal Wiring
44
Return-Air Filters
44
Compressor Mounting
44
Refrigerant Service Ports
44
Water Piping
44
CV Unit Start-Up
44
Operation
50
Unit Protection Module (UPM)
50
General Description
50
Features and Safeties
50
Sequence of Operation, CV Units - 50BVT,V
51
Water Economizer Cooling
52
Y Call (Cooling or Heating)
52
Service
53
Compressor Rotation
53
Fan Motor Replacement
53
Check/Change Vfd Output Current Limit
53
Maintenance
53
Cleaning Unit Exterior
53
Coil Cleaning
53
Inspection
53
Air Filters
53
Condensate Drains
53
Gravity Flow Method
54
Forced Circulation Method
54
Fan Motor Lubrication
54
Fan Bearing Lubrication
54
Fan Sheaves
54
Evaporator Fan Performance Adjustment
55
Belt Tension Adjustment
55
Compressor Oil
55
Troubleshooting
55
Start-Up Checklist
59
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