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The Trend BMS An Introduction to BMS
Protecting the investment in a BMS Owning a BMS Expanding the BMS Construction Best Practice
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An Introduction To B.M.S.
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The Board Room
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Sales Director Competitive edge lost due to increased costs
Competition have taken over market lead. Unacceptable working conditions
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Finance Director Production costs too high Unacceptable Utility Bills
New Energy Tax Maintenance Costs need reducing Overheads must be trimmed
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Operations Manager Need more work Costs increasing
Product deliveries unacceptable Poor working conditions
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Production Director Need latest production technology
Moral at an all time low Environmental conditions are unacceptable Poor response from Maintenance
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Human Resources Director
High staff turnover Increased absence Poor Environmental conditions Salaries below industry average
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Facilities Manager Increase in complaints No time to Manage ££’s
Need more staff
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Competitive edge lost due to increased costs
Competition have taken over market lead. Unacceptable working conditions Production costs too high Unacceptable utility bills New Energy Tax Maintenance costs need reducing Overheads must be trimmed Need latest production technology Moral at an all time low Environmental conditions are unacceptable Poor response from Maintenance Need more work Costs increasing Product deliveries unacceptable Poor working conditions Increase in complaints No time to Manage ££’s Need more staff High staff turnover Increased absence Poor Environmental conditions Salaries below industry average
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Competitive edge lost due to increased costs
Competition have taken over market lead. Unacceptable working conditions Production costs too high Unacceptable utility bills New Energy Tax Maintenance costs need reducing Overheads must be trimmed Need latest production technology Moral at an all time low Environmental conditions are unacceptable Poor response from Maintenance Need more work Costs increasing Product deliveries unacceptable Poor working conditions Increase in complaints No time to Manage ££’s Need more staff High staff turnover Increased absence Poor Environmental conditions Salaries below industry average
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Groups Environmental Building Services Maintenance
Unacceptable working conditions Poor working conditions Environmental conditions are unacceptable Poor Environmental conditions Increase in complaints Building Services Maintenance Maintenance Costs need reducing Poor response from Maintenance Need more staff Utilities/Energy Monitoring Unacceptable Utility Bills New Energy Tax
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Groups Environmental Building Services Maintenance
Unacceptable working conditions Poor working conditions Environmental conditions are unacceptable Poor Environmental conditions Increase in complaints Building Services Maintenance Maintenance Costs need reducing Poor response from Maintenance Need more staff Utilities/Energy Monitoring Unacceptable Utility Bills New Energy Tax
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Environmental Issues Temperature Humidity Pressure Carbon Dioxide
Carbon Monoxide
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Environmental Issues Temperature Humidity Pressure Carbon Dioxide
Carbon Monoxide
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T Temperature Sensor
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Air Handling Unit Supply Air Extract Air Plantroom Office T
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Office Plantroom 21°C 50% Room Temperature Setpoint 22°C 21°C 20°C
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Office Plantroom 21°C 0% 50% Room Temperature Setpoint 22°C 21°C 20°C
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Office Plantroom Room Temperature Setpoint 21°C 19°C 20°C 22°C 21°C
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Office Plantroom Room Temperature Setpoint 21°C 19°C 20°C 22°C 21°C
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CONTROLLER SENSORS ACTUATORS Inputs Outputs maths logic PID Alarms
Times Logs SENSORS ACTUATORS Modulating Inputs Outputs Carbon Monoxide CO Carbon Dioxide CO2 Humidity H Pressure P Temperature T On/Off
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Controller Intelligence
Trends Multiple Points Variable Frequencies Alarm Handling Critical Alarm Actions Multiply Types of Alarm Alarms Logs maths logic PID Alarms Times Logs maths logic PID Alarms Times Logs OSS Password Protection Optimum Start/Stop Minimise Energy Maximise Efficiency Security Protection Multiple Levels of Security User Controlled logic PID maths Times Current Time & Date Time Zones Occupied & Unoccupied Times P & P+I Control Add/Divide/Subtract Complex & Simple Logic
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AHU No.1 AHU No.2 CHW System Roof Plantroom Offices Basement Plantroom
x d f l o w r u n Chiller CHW System Roof Plantroom T T T Offices AHU No.3 AHU No.4 Heating System Basement Plantroom
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Roof Basement Occupation Override Outside Air Temp Maintenance
Shutdown Heating Healthy Basement
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Roof Basement Outside Air Temp Maintenance Shutdown Heating Healthy
Occupation Override Basement
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Accessing Information
Roof Network Display Panels Text interrogation View all network devices Plantroom applications Controller Access Controller Only Ideal for local changes Front of panel Local Area Network Supervisor Window Into The System Mouse or Keyboard Driven User Friendly Interface Standard PC Hardware Standard PC Operator System Basement
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Supervisor Calendars Security Schematics Trend Logging Data Exchange
Holiday times Exceptional days Security User Password control Big Brother Schematics Pictorial display of plant Dynamic Trend Logging Graphical displays Historical data Data Exchange Information Exchange 3rd party interfaces Alarm Messages Achieving of Alarms Alarm actions by user
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BMS Networks Operations Production Finance Facilities Lon Works Remote
FCU’s LINC Remote Interrogation ISDN PSTN Radio X25 Operations TCP/IP on Ethernet EINC Production Finance L.A.N. 20mA Current Loop EINC L.A.N. Facilities
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Grouping Environmental Building Services Maintenance
Unacceptable working conditions Poor working conditions Environmental conditions are unacceptable Poor Environmental conditions Increase in complaints Building Services Maintenance Maintenance Costs need reducing Poor response from Maintenance Need more staff Utilities/Energy Monitoring Unacceptable Utility Bills New Energy Tax
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Building Service’s Maintenance
Reactive Failure Alarms Automatic Changeover Preventative Run time hours Maintenance Shutdown Predictive Collect Data for analysis Plant Environment Vibraional Analysis
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Grouping Environmental Building Services Maintenance
Unacceptable working conditions Poor working conditions Environmental conditions are unacceptable Poor Environmental conditions Increase in complaints Building Services Maintenance Maintenance Costs need reducing Poor response from Maintenance Need more staff Utilities/Energy Monitoring Unacceptable Utility Bills New Energy Tax
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Utilities/Energy Monitoring
Monitoring Utilities Monitor consumption via Metering Turnoff plant when not required. New Energy Tax Control Lighting Control Distribution boards Interface with Lifts
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Competitive edge lost due to increased costs
Competition have taken over market lead. Unacceptable working conditions Production costs too high Unacceptable utility bills New Energy Tax Maintenance costs need reducing Overheads must be trimmed Need latest production technology Moral at an all time low Environmental conditions are unacceptable Poor response from Maintenance Need more work Costs increasing Product deliveries unacceptable Poor working conditions Increase in complaints No time to Manage ££’s Need more staff High staff turnover Increased absence Poor Environmental conditions Salaries below industry average
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Competitive edge lost due to increased costs
Competition have taken over market lead. Production costs too high Overheads must be trimmed Need latest production technology Moral at an all time low Need more work Costs increasing Product deliveries unacceptable High staff turnover Increased absence Salaries below industry average
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Summary Control Devices System Viewing Controllers Networks Operators
Inputs Sensors Meters Status Outputs Modulating On/Off Control Devices System Viewing Controllers Networks 20mA Current Loop Ethernet LonWorks ISDN PSTN X25 BacNet Operators Facility Managers Building Maintenance Technicians BMS
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Building Management System
Manage All Building Demands Control Environmental Conditions Provide Maintenance Information Manage Energy issues Investment For The Future Expansion Unlimited
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How Can Trend Help? Advise on all BMS issues:
Technical Commercial Advise on protecting your investment Advise on specification issues
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QUESTIONS?
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