Carrier 50TCQ04-24 Manuals

Manuals and User Guides for Carrier 50TCQ04-24. We have 1 Carrier 50TCQ04-24 manual available for free PDF download: Controls, Start-Up, Operation And Troubleshooting

Carrier 50TCQ04-24 Controls, Start-Up, Operation And Troubleshooting

Carrier 50TCQ04-24 Controls, Start-Up, Operation And Troubleshooting (52 pages)

Brand: Carrier | Category: Controller | Size: 3 MB

Table of Contents

Table of Contents
1
Safety Considerations

2
General

2
Sensor/Accessory Installation

2
- Sensors and Accessories
  4
- User Interfaces
  4
- Install Analog Sensors
  4
- Installing Discrete Inputs
  11
  - Compressor Safety
    11
  - Humidistat
    11
  - Single Enthalpy (Outdoor Enthalpy)
    11
  - Differential Enthalpy
    11
  - Fire Shutdown
    12
  - Filter Status
    12
  - Fan Status
    12
  - Remote Occupancy
    12
  - IGC Override
    12
- Communication Wiring- -Protocols
  13
  - General
    13
  - I- -Vu R Building Automation System
    13
  - Bacnet RMS/TP
    13
  - Modbus
    14
  - Johnson N2
    14
  - Lonworks
    14
  - Local Access
    15
Start- -Up

16
- Additional Installation/Inspection
  16
  - Power Exhaust Relay Power
    16
- Service Test
  16
  - Fan Test
    16
  - High Speed Fan Test
    16
  - Compressor 1 and Compressor 2 Test
    16
  - Heat 1 and Heat 2 Test
    16
  - Dehumidification Test
    16
  - Power Exhaust Test
    17
  - Economizer Test
    17
  - VFD Speed Test
    17
- Configuration
  17
  - Setpoint
    17
  - Unit
    17
  - Inputs
    18
  - Service Configuration
    19
Operation

20
- Occupancy
  20
- Indoor (Supply) Fan
  21
- Cooling
  21
- Supply Fan
  22
- Economizer
  22
- Enthalpy Control
  22
- Space Air Quality
  23
- Power Exhaust
  23
- Pre- -Occupancy Purge
  23
- Heating
  23
- Indoor Air Quality
  23
- Dehumidification
  24
- Demand Limit
  24
- Unoccupied Free Cooling
  24
- Optimal Start
  24
- Fire Shutdown
  24
- Compressor Safety
  24
- Fan Status
  25
- Filter Status
  25
- Door Switch
  25
- Remote Occupancy
  25
- Linkage
  25
Troubleshooting

25
- General
  25
- Replacing the RTU Open's Battery
  25
- Thermistor Troubleshooting
  26
- Software Version
  26
- Communication Led's
  26
- Alarms
  29
- Performance
  31

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