KMC Conquest™ Controller AIR DISTRIBUTION Application Guide
Total Page:16
File Type:pdf, Size:1020Kb
KMC Conquest™ Controller AIR DISTRIBUTION Application Guide Contents GENERAL INFORMATION ....................................................................4 About KMC Conquest ...................................................................4 Specifications, Accessories, and Installation ...................................4 Video Tutorials ...........................................................................5 Submittal Sheets (Diagrams and Operation) ....................................5 Support .....................................................................................6 Important Notices .......................................................................6 Notes and Cautions .....................................................................6 Handling Precautions ..................................................................6 (STATUS) INDICATORS ......................................................................7 Indicators, Connections, and Status ...............................................7 Ready (Power/Status) LEDs (Green) ...............................................7 MS/TP LEDs (Amber) ...................................................................7 EIO LEDs (Green) ........................................................................8 Network Isolation Bulbs (HPO-0055) ..............................................8 Ethernet LEDs (Green and Amber) ..................................................8 CONNECTIONS (SENSORS, EQUIPMENT, NETWORKS) .............................9 Input Connections (Room Sensor Port) ...........................................9 Dedicated Use of (STE-9000/6000) Room Sensor Port ................9 Digital STE-9000 Series NetSensors ....................................... 10 STE-93xx/95xx CO2 Sensor and DCV .......................................11 Analog STE-6000 Series Thermistor Sensors ...........................12 Input Connections (Universal, Terminals) ...................................... 13 Output Connections ................................................................... 13 Connecting Universal Outputs ............................................... 13 Grounds Versus Switched (Relay) Commons ............................ 14 SC Terminals in Initial BAC-93xx Controllers ........................... 14 Installing Override Boards in BAC/CAN-5900 Series ................. 15 Connecting a VAV Remote Actuator to a BAC-9311 ...................18 MS/TP Network Connections ...................................................... 19 Connections and Wiring ........................................................19 EOL (End of Line) Termination Switches .................................. 20 Ethernet Network Connections .................................................... 20 Power (Controller) Connections ...................................................22 CAN-5900 Series Expansion Modules ........................................... 23 Addressing CAN-5900 Modules ............................................. 23 Connecting Power to CAN-5900 Modules ................................ 24 EIO LED Communication Indicators .........................................24 Anemostat,KMC Controls, 1220 19476 E. Watson Industrial Center Drive, Road, New Carson, Paris, CA IN 90745 46553 / /310-835-7500 877-444-5622 / [email protected] / Fax: 574-831-5252 / www.anemostat-hvac.com/ www.kmccontrols.com CONFIGURATION ............................................................................ 25 Configuring, Programming, and Designing .................................... 25 NFC (Near Field Communication) ................................................. 26 Passwords ............................................................................... 27 Controller Configuration with STE-9xx1 Menus .............................. 28 Restore (RSTR) and Application/Units Selection ............................. 32 VAV Airflow Balancing with an STE-9xx1 ...................................... 33 RESETTING AND TROUBLESHOOTING ................................................ 36 Resetting Controllers ................................................................. 36 Types of Reset .................................................................... 36 Warm and Cold Starts .......................................................... 36 Troubleshooting ....................................................................... 37 Communication Issues ......................................................... 37 LED Indicators and Isolation Bulbs Issues ................................ 38 Hardware Issues ................................................................. 39 Input Issues ....................................................................... 39 Output Issues ..................................................................... 41 NetSensor Display is Blank ................................................... 42 Power Issues ...................................................................... 42 VAV Airflow Issues .............................................................. 42 Configuration, Programming, and Operation Issues ................... 43 Web Page Issues (Ethernet Models) ....................................... 44 Other Issues ....................................................................... 44 MAINTENANCE AND UPGRADES ....................................................... 45 Maintenance ............................................................................ 45 Controller Upgrades and Cross-References ................................... 45 SEQUENCES OF OPERATIONS ........................................................... 47 AHU (Air Handling Unit) ............................................................. 47 CAV (Constant Air Volume) ......................................................... 47 FCU (Fan Coil Unit) .................................................................... 48 Introduction (FCU) ............................................................... 49 Room Temperature Setpoints (FCU) ........................................ 49 Occupancy, Motion Sensing, and Standby (FCU) ....................... 50 System Mode and Cooling/Heating Changeover (FCU) ............... 51 Scheduling Occupancy (FCU) ................................................. 51 Dehumidification Sequence (FCU) .......................................... 51 Temperature Sensing Inputs (FCU) ......................................... 52 Fan Status (FCU) ................................................................. 52 PID (Proportional Integral Derivative) Loops (FCU) .................... 52 Valve Operation (FCU) .......................................................... 53 Fan Operation (FCU) ............................................................. 54 HPU (Heat Pump Unit) ............................................................... 56 Introduction (HPU) .............................................................. 56 Room Temperature Setpoints (HPU) ....................................... 57 Occupancy, Motion Sensing, and Standby (HPU) ....................... 58 System Mode and Cooling/Heating Changeover (HPU)............... 59 Scheduling Occupancy (HPU) ................................................ 59 2 KMC Conquest Controller Application Guide, AG150217K Dehumidification Sequence (HPU) .......................................... 59 Temperature Sensing Inputs (HPU) ......................................... 60 Fan Status (HPU) ................................................................. 60 PID (Proportional Integral Derivative) Loops (HPU) ................... 60 Staged Heating And Cooling (HPU) ......................................... 61 Fan Operation (HPU) ............................................................ 62 Economizer Cooling (HPU) and DCV ....................................... 62 Reversing Valve Action (HPU) ............................................... 63 Auxiliary and Emergency Heat Action (HPU) ............................ 63 RTU (Roof Top Unit) or AHU (Air Handling Unit) .............................. 64 Introduction (RTU/AHU) ........................................................ 64 Room Temperature Setpoints (RTU/AHU) ................................ 65 Occupancy, Motion Sensing, and Standby (RTU/AHU) ................ 66 System Mode & Cooling/Heating Changeover (RTU/AHU) ........... 67 Scheduling Occupancy (RTU/AHU) ......................................... 67 Dehumidification Sequence (RTU/AHU) ................................... 67 Temperature Sensing Inputs (RTU/AHU) .................................. 67 Fan Status (RTU/AHU) .......................................................... 68 PID (Proportional Integral Derivative) Loops (RTU/AHU) ............ 68 Modulating Cooling and Heating (RTU/AHU) ............................ 69 Staged Heating And Cooling (RTU/AHU) .................................. 69 Fan Control (RTU/AHU) ......................................................... 70 Economizer Cooling (RTU/AHU) and DCV (RTU) ........................ 70 VAV (Variable Air Volume) .......................................................... 71 Introduction (VAV) ............................................................... 72 Sensors (VAV) .................................................................... 73 Room Temperature Setpoints (VAV) ....................................... 74 Occupancy, Motion Sensing, and Standby (VAV) ....................... 75 Scheduling Occupancy (VAV) ................................................ 76