Bard TCS22-***-003 manual Operation

Page 3

3.2.3

 

Wiring - Sensors

12

3.2.4

 

Wiring – Inputs & Outputs

13

3.2.5

 

Wiring - Telephone Line

14

3.2.6

 

Wiring - Ethernet

14

3.3

Installation Check List

18

3.4

System Startup

19

3.4.1

 

Wallmount Startup Checklist

19

3.4.2

 

TCS22 Startup Checklist

20

4.0

OPERATION

21

4.1

General

21

4.2

Sequence of Operation

21

4.2.1

 

Cooling Sequence with Economizers

21

4.2.2

 

Heating Sequence

21

4.2.3

 

Fan Sequence

21

4.2.4

 

Occupied / Unoccupied Mode Sequence

22

4.2.5

 

Alarm Sequence

22

4.2.6

 

Dehumidification sequence

24

4.2.7

 

Thermal Shock Protection Sequence

24

4.2.8

 

Modem Sequence

24

4.2.9

 

Power Management Sequence

24

4.2.10

Setpoints

25

5.0

DISPLAY & KEYPAD OPERATION (DAK)

25

5.1

Display & Keypad Physicals

25

5.2

Power Up

26

5.3

Menu Tree

26

5.3.1

 

Buildings Status Screen

27

5.3.1.1

Room Temperature

28

5.3.1.2

Room Humidity

28

5.3.1.3

Outdoor Temperature

28

5.3.1.4

Outdoor Humidity

28

5.3.1.5

Active Cooling Setpoint

28

5.3.1.6

Active Heating Setpoint

28

5.3.1.7

Free Cooling On / Off

29

5.3.1.8

Room Occupied Yes/No

29

5.3.1.9

Outdoor Enthalpy

29

 

 

2100-444-003A

 

 

 

Page iii

 

Image 3
Contents Operations Manual Table Of Contents Operation Unit Status Screen PC Software Operation Table of Figures and Tables Copyright Notice Package ContentsShipping Damage Additional RequirementsBuilding Points to be Controlled GeneralBuilding Points to be Monitored Wallmount Points to be Monitored for Each UnitAlarm Points System Points to be ControlledWallmount Points to be Controlled Inputs Model Nomenclature Electrical SpecificationsMechanical Specifications Environmental SpecificationsCompressor Current Sensor Sensor SpecificationsTemperature Sensors Indoor and Outdoor Humidity SensorsBlower Airflow Switch Front Cover Control Location Mounting Template Wiring High Voltage WiringMounting Zone Temperature Sensor ZTS Wiring LOW VoltageWiring Sensors Outdoor Temperature Sensor OTSWiring Inputs & Outputs Wiring Ethernet Wiring Telephone LineExternal Wiring Internal Wiring Power Backup System Installation Check List System Startup Wallmount Startup Checklist2 TCS22 Startup Checklist FAN Sequence Sequence of OperationCooling Sequence with Economizers Heating SequenceAlarm Sequence Occupied / Unoccupied Mode SequencePage Modem Sequence Power Management SequenceDehumidification Sequence Thermal Shock Protection SequenceSetpoints Display & Keypad PhysicalsMenu Tree Power UpUnit Status Buildings Status ScreenOutdoor Humidity Room TemperatureOutdoor Temperature Room HumidityFree Cooling Room Occupied YES/NOOutdoor Enthalpy Unit #1 Heater Unit Status ScreenUnit #1 Economizer Unit #1 CompressorAlarms Menu Unit #1 Discharge AIR TemperatureUnit #1 Filter Space Humidity Alarm Space Temp Alarm3.4 #1 Compressor Alarm 3.5 #1 Filter AlarmUtility Power Fail Door Alarm Fire AlarmOutdoor Temp Alarm Outdoor Humidity AlarmSetpoints Screen Unoccupied Cooling Setpoint Occupied Cooling SetpointLOW Humidity Alarm Setpoint High Temperature Alarm SetpointLOW Temperature Alarm Setpoint High Humidity Alarm SetpointFree Cooling DRY Bulb Setpoint Free Cooling Enthalpy SetpointOverrides Unit #1 Screen Enthalpy Lookup Table5.1 #1 Blower Override 5.2 #1 Economizer Override 5.3 #1 Compressor Override5.4 #1 Heater Override Continuous Blower Enables Menu Daylight Savings Time DRY Bulb Temperature ChangeoverEconomizer Operation Free Cooling Enthalpy ChangeoverEntering Password Password OperationKeyboard Map UNIT#1 Comp OFF Room RH Hardware Requirements InstallationSoftware Installation ClimateWatch System Software OverviewASI Expert / Bard ClimateWatch Software Screen OverviewMenu Bar Project Folders Tool BarStatus Bar Controller Information AreaTCS Communications Software SetupCreating a New Project & Establishing Communications Direct Connection Remote Connection Page Downloading Controller Information Page Page Saving TCS Configuration Loading TCS ConfigurationTCS Controller Information Screens Conditions Main Screen TABUnit #1 Status Unit #2 StatusTime & Place Occupied Cooling Setpoint SET Point TABUnoccupied Heating Setpoint High Temperature Alarm SetPointUnoccupied Cooling Setpoint Occupied Heating SetpointEnthalpy Changeover Setpoint Low Temperature Alarm SetPointHigh Humidity Alarm SetPoint Low Humidity Alarm SetPointActive Cooling Setpoint Continuous Blower EnableDry Bulb Changeover Setpoint Dehumidification SetpointStage Indicators Active Dehumidification SetpointOverride #1 TAB Page Unit #1 Compressor Unit #1 Economizer Alarms TAB Zone Temperature Alarm Unit #1 Filter AlarmUnit #1 Compressor Alarm Unit #1 Blower AlarmMain Power Alarm Zone Humidity AlarmOutdoor Temperature Alarm Outdoor Humidity AlarmFire Trouble Alarm Alarm LOG TAB Zone Humidity Offset Zone Temperature OffsetOutdoor Temperature Offset Offsets TABUnit #1 Supply Air Temperature Offset Outdoor Humidity OffsetMISC. TAB Enable 50 hz Clock Clear Alarm Event LogEnable Economizer Operation Enable Daylight Savings TimeSoftware Enable Zone DehumidificationModel Number Model Serial NumberTrend TAB Dial OUT TAB Page 2100-444-003A Routine Maintenance Troubleshooting1 TCS22 Troubleshooting To F on the terminal strip on controller Will correspond with the Humidity Page Humidity Sensor Output Thermistor Resistance Vs. Temperature Table Wallmount Quick Troubleshooting Guide Operation Procedure

TCS22-***-003 specifications

The Bard TCS22-***-003 is a cutting-edge technological marvel designed for modern thermal management solutions. This unit is revered in the HVAC industry for its innovative features and energy-efficient operation, making it a popular choice among both commercial and residential users.

One of the main features of the Bard TCS22-***-003 is its advanced climate control capabilities. Equipped with state-of-the-art sensors, the unit provides precise temperature regulation, ensuring optimal comfort in interior spaces. The system's intelligence allows it to adapt to varying weather conditions, maintaining consistent indoor temperatures even during extreme external fluctuations.

The Bard TCS22-***-003 also sports a robust energy efficiency rating, setting it apart from traditional heating and cooling systems. With the integration of variable speed technology, the unit optimizes energy usage by adjusting its output based on the current load. This not only reduces energy consumption but also results in lowered utility bills, promoting sustainability and eco-friendly living.

Another notable characteristic is its whisper-quiet operation. Noise reduction has been a focal point in the design of the TCS22-***-003, allowing it to function below typical sound levels associated with conventional HVAC systems. This is particularly beneficial for residential applications where noise pollution can disrupt daily activities.

The unit is built with durability in mind, featuring a weatherproof construction that can withstand various environmental conditions. Its exterior casing prevents moisture infiltration, while corrosion-resistant materials enhance its longevity. As a result, maintenance needs are minimized, further establishing the Bard TCS22-***-003 as a cost-effective solution in the long run.

In addition, the Bard TCS22-***-003 integrates smart technology, enabling users to control the system remotely using mobile devices or smart home automation systems. This level of convenience allows for personalized heating and cooling settings tailored to individual preferences and schedules.

Overall, the Bard TCS22-***-003 is a standout in the HVAC market due to its blend of efficiency, performance, and user-friendly features. Whether for a home or a commercial establishment, this innovative system offers reliable and sustainable climate control solutions that cater to the needs of today's environmentally conscious consumers.