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Viconics VTR8300 Series Application Manual
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Viconics VTR8300 Series Application Manual

Fan coil unit
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Fan Coil Unit Application Guide
VTR8300/VT8300 Series Room Controllers
For firmware Release 2.1

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Summary of Contents for Viconics VTR8300 Series

  • Page 1 Fan Coil Unit Application Guide VTR8300/VT8300 Series Room Controllers For firmware Release 2.1...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS VTR83 - 3-SPEED FAN ........8 VTR83 - ECM FAN .
  • Page 3 ® ® VTR8350A5500BP BACnet fan coil Room Controller BACnet ® ® Transformer Relay Packs for VTR8300 Series Power Part Number Description VC3500E5000 Transformer relay pack five relay fan outputs VC3504E5000 Transformer relay pack five relay fan outputs, and four inputs...
  • Page 4 14 - COM - 14 - COM - • NOTE: See VTR8300 BACnet ® integration manual for more details Network Wiring Topology Star Topology Daisy Chained Topology Mixed Daisy Chained & Star Topology Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 5 Wireless window switch SED-WDS-P-5045 Wireless window and door switch SED-WDC-G-5045 Wireless window/door sensor SED-CMS-P-5045 Wireless ceiling mounted motion sensor SED-WMS-P-5045 Wireless wall mounted motion sensor SED-MTH-G-5045 Wireless motion/temperature/humidity sensor SED-WLS-G-5045 Wireless water leakage sensor Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 6 UI16 Function 17- UI17 UI17 Function 18-Scom Common 19- UI19 UI19 Function 20- UI20 Remote Room Sensor 21-Scom Common 22- UI22 Remote Supply Sensor 23- UI23 Not used 24- UI24 Not used Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 7 UI16 Function 17- UI17 UI17 Function 18-Scom Common 19- UI19 UI19 Function 20- UI20 Remote Room Sensor 21-Scom Common 22- UI22 Remote Supply Sensor 23- UI23 Not used 24- UI24 Not used Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...

  • Page 8: Vtr83 - 3-Speed Fan

    VTR83 3-Speed...
  • Page 9 Heating SSR Dehumidification 2 pipes 3 Speed 2 positions valve Changeover sensor Motion detect 2 pipes 3 Speed 2 positions valve Changeover sensor Fresh air damper See Appendix B for relay pack wiring. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 10 Motion NO or Motion NC (remote PIR sensor only) Door Dry Pulsed heating Pipe no. Seq. operation Ht - Cl * Wired remote sensor cannot be used at the same time as wireless remote sensor(s). Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 11 Wireless Door Switch and Motion switch “on” low (red), medium (blue) or high (brown) speed. Wireless door switch automatically toggles occupancy to standby. Motion will switch to occupied as long as the door stays closed Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 12 COOLING VALVE VTR8350 SOLID STATE RELAY GENERIC VC3404E5000 Configuration Configuration settings parameter name Fan control 3 speed Fan menu L-M-H-A Fan cont. heat Pulsed heating Pipe no. Seq. operation Cool - Rht Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 13 Dehumidification only allowed in COOL mode or if cooling is enabled in AUTO mode. Dehumidification disabled if room temperature falls below low ambient lockout temperature, which is cooling setpoint minus configuration defined deadband value. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 14 Binary inputs can be configured to control occupancy via door or window contact, remote motion sensor, remote night setback, or provide alarms for service or filter monitoring. • Universal input can be configured for changeover sensor. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 15 SENSOR COOLING VALVE HEATING VALVE VTR83X0 SENSOR VC3504E5000 Onboard PIR Sensor Configuration Configuration Settings Parameter Name Fan control 3 speed Fan Menu L-M-H-A Fan cont Window RUI1 Pipe No Seq. operation Cool Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 16 If supply water temperature is less than 24°C (75F), valve opens to maintain room temperature, else valve closes. On Call for Heat If supply water temperature is greater than 25°C (77F), valve opens to maintain room temperature, else the valve closes. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 17 High: brown wire is energized. • Auto: When there is no demand, brown, blue and red wires are not energized. On demand, system will automatically switch “on” low (red), medium (blue) or high (brown) speed. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 18 VTR83X0 SENSOR 10K OHM TYPE 2 VC3514E5000 Configuration Configuration Settings Parameter Name Fan control 3 speed Fan menu L-M-H-A Fan cont. heat RUI1 Pulsed Heating Occ Out Pipe no. Seq. operation Cool Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 19 “on” low (red), medium (blue) or high (brown) speed. valve opens to maintain room temperature, else the valve closes. Supply Air Sensor Only used for monitoring. Shows automatically if sensor is connected. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 20 Heating Coil 2 POSITION 2 POSITION COOLING VALVE HEATING VALVE VTR83X0 VC3300E5000 VC3500E5000 Configuration Configuration Settings Parameter Name Fan control 3 speed Fan menu L-M-H-A Fan cont. heat Pipe No Seq. operation Ht-Cl Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 21 Auto: When there is no demand, brown, blue and red wires Heating valve opens to maintain room temperature. Cooling valve are not energized. On demand, system will automatically closes. switch “on” low (red), medium (blue) or high (brown) speed. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 22 Changeover Sensor: 10K Ohm type 2 Supply Sensor: 10K Ohm type 2 Configuration Parameter Configuration Settings Name Fan control 3 speed Fan menu L-M-H-A Fan cont. heat Window RUI1 Pipe no. Seq. operation Cool Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 23 If supply water temperature is greater than 25°C (77F), heating valve opens to maintain room temperature, else the valve closes. Supply Air Sensor Only used for monitoring. Shows automatically if sensor is connected. Wired Window Switch The window switch automatically locks out heating/cooling when window opens. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 24 High: brown wire is energized. • Auto: When there is no demand, brown, blue and red wires are not energized. On demand, system will automatically switch “on” low (red), medium (blue) or high (brown) speed. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 25 Fan cont. heat Motion NO or Motion NC (remote PIR sensor only) Door Dry Pipe No Seq. Operat Ht-Cl * Wired remote sensor cannot be used at the same time as wireless remote sensor(s). Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 26 Door switccs occupancy to standby. Motion will switch to are not energized. On demand, system will automatically occupied as long as door stays closed. switch “on” low (red), medium (blue) or high (brown) speed. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 27 VTR83 ECM...

  • Page 28: Vtr83 - Ecm Fan

    2 positions valve Changeover sensor Fresh air damper 2 pipes 2 positions valve Changeover sensor Motion and Window detect 2 pipes 2 positions valve Heating SSR Dehumifidication See Appendix B for relay pack wiring. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 29 Motion NO or Motion NC (remote PIR sensor only) Door Dry Pulsed heating Pipe no. Seq. operation Ht - Cl * Wired remote sensor cannot be used at the same time as wireless remote sensor(s). Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 30 Cooling valve opens to maintain room temperature. Heating valve closed. On Call for Heat Heating valve opens to maintain room temperature. Cooling valve closed. Wireless Door Switch Wireless door switch automatically toggles occupancy. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 31 Auto: When there is no demand, UO12 = 0 Vdc and (optional) brown wire “fan start”is “off”. On demand, system will modulate from “low” to “high” voltages (adjustable from configuration menu) and (optional) brown wire “fan start” is energized. Viconics Technologies Inc. www.viconics.com sales@viconics.com...
  • Page 32 Electric Heating 2 POSITION COOLING VALVE VTR8350 SOLID STATE RELAY GENERIC VC3404E5000 Configuration Configuration settings parameter name Fan control Fan menu L-M-H-A Fan cont. heat Pulsed heating Pipe no. Seq. operation Cool-Rht Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 33 Dehumidification only allowed in COOL mode or if cooling is enabled in AUTO mode. Dehumidification disabled if room temperature falls below low ambient lockout temperature, which is cooling setpoint minus configuration defined deadband value. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 34 Binary inputs can be configured to control occupancy via door or window contact, remote motion sensor, remote night setback, or provide alarms for service or filter monitoring. • Universal input can be configured for changeover sensor. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 35 VTR83X0 Changeover Sensor 10k Ohm type 2 SENSOR VC3514E5000 Configuration Configuration Settings Parameter Name Fan control Fan menu L-M-H-A Fan cont. heat RUI1 Pulsed Heating Occ Out Pipe no. Seq. operation Cool Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 36 On Call for Heat If supply water temperature is greater than 25°C (77F), heating valve opens to maintain room temperature, else the valve closes. Supply Air Sensor Only used for monitoring. Shows automatically if sensor is connected. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 37 Auto: When there is no demand, UO12 = 0 Vdc and (optional) brown wire “fan start”is “off”. On demand, system will modulate from “low” to “high” voltages (adjustable from configuration menu) and (optional) brown wire “fan start” is energized. Viconics Technologies Inc. www.viconics.com sales@viconics.com...
  • Page 38 Changeover Sensor: 10K Ohm type 2 SENSOR Supply Sensor: 10K Ohm type 2 VC3504E5000 Onboard PIR Sensor Configuration Parameter Configuration Settings Name Fan control Fan menu L-M-H-A Fan cont. heat Window RUI1 Pipe no. Seq. operation Cool Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 39 If supply water temperature is greater than 25°C (77F), heating valve opens to maintain room temperature, else the valve closes. Supply Air Sensor Only used for monitoring. Shows automatically if sensor is connected. Wired Window Switch The window switch automatically locks out heating/cooling when window opens. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 40 Auto: When there is no demand, UO12 = 0 Vdc and (optional) brown wire “fan start”is “off”. On demand, system will modulate from “low” to “high” voltages (adjustable from configuration menu) and (optional) brown wire “fan start” is energized. Viconics Technologies Inc. www.viconics.com sales@viconics.com...
  • Page 41 Fan cont. heat Motion NO or Motion NC (remote PIR sensor only) Door Dry Pipe No Seq. Operat Ht-Cl * Wired remote sensor cannot be used at the same time as wireless remote sensor(s). Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 42 Heating valve opens to maintain room temperature. Cooling valve closes. Door Switch And Motion Door switch automatically toggles occupancy to Standby. Motion will switch to Occupied, as long as the door stays closed. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 43 Auto: When there is no demand, UO12 = 0 Vdc and (optional) brown wire “fan start”is “off”. On demand, system will modulate from “low” to “high” voltages (adjustable from configuration menu) and (optional) brown wire “fan start” is energized. Viconics Technologies Inc. www.viconics.com sales@viconics.com...

  • Page 44: Vt83 - 3-Speed Fan

    VT83 3-Speed...
  • Page 45 0-10Vdc valve actuator Electric heater 2 pipes 3 Speed 0-10Vdc valve actuator None 2 pipes 1 Speed 2 positions valve actuator None Fresh air damper See Appendix B for relay pack wiring. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 46 Motion NO or Motion NC (remote PIR sensor only) UI17 Door Dry Pipe no. Seq. operation Cool / Heat * Wired remote sensor cannot be used at the same time as wireless remote sensor(s). Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 47 Dehumidification is only allowed in COOL mode, or if cooling is enabled in AUTO mode. Dehumidification is disabled if room temperature falls below low ambient lockout temperature, which is the cooling setpoint minus the configuration defined deadband value. Reheat disabled if cooling demand reaches 100%. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 48 Can be configured for 2-pipe systems with changeover. • 3 universal inputs can be used and configured for advanced functionality as required by the application. • Universal input can be configured for changeover sensor. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 49 ANALOG ANALOG COOLING VALVE HEATING VALVE VT8350 Onboard PIR Sensor Configuration Configuration Settings Parameter Name Fan control 3 speed Control type Analog Fan menu L-M-H-A Pipe no. Seq. operation Cool / Heat Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 50 Dehumidification only allowed in COOL mode, or if cooling is enabled in AUTO mode. Dehumidification disabled if room temperature falls below low ambient lockout temperature, which is cooling setpoint minus configuration defined deadband value. Reheat disabled if cooling demand reaches 100%. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 51 Can be configured for 2-pipe systems. • 3 universal inputs can be used and configured for advanced functionality as required by the application. • Universal input can be configured for changeover sensor. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 52 Cooling Coil Heating Coil 2 POSITION 2 POSITION COOLING VALVE HEATING VALVE VT8350 Configuration Configuration Settings Parameter Name Fan control 3 speed Fan menu L-M-H-A Control Type On/Off Pipe no. Seq. operation Cool/Heat Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 53 Dehumidification only allowed in COOL mode, or if cooling is enabled in AUTO mode. Dehumidification disabled if room temperature falls below low ambient lockout temperature, which is cooling setpoint minus configuration defined deadband value. Reheat disabled if cooling demand reaches 100%. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 54 Can be configured for 2-pipe systems. • 3 universal inputs can be used and configured for advanced functionality as required by the application. • Universal input can be configured for changeover sensor. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 55 2 POSITION COOLING VALVE Return Air VT8350 Configuration Configuration Settings Parameter Name Fan control 3 speed Fan menu On-Auto Control Type On/Off BO8 AuxOut Aux NO Pipe no. Seq. operation Cool only Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 56 • Auto: When there is no demand, BO4 is not energized. On On Call for Cool demand, BO4 will be energized. Cooling valve opens. On Call for Heat Cooling valve closes. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 57 COOLING VALVE VT83X0 Configuration Configuration Settings Parameter Name Fan control 3 speed Control type Analog Fan menu L-M-H-A BO8 Out Time 0 = 15 Minute BO8 AuxOut Reheat Pipe no. Seq. operation Cool-rht Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 58 BO4 is energized. • Auto: When there is no demand, BO2, BO3 and BO4 are not energized. On demand, system will automatically switch “On” low (BO2), medium (BO3) or high (B04) speed. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 59 3 Speed Fan Air ow Direction Cooling Coil ANALOG COOLING VALVE VT83X0 Configuration Configuration Settings Parameter Name fan control 3 speed Control type Analog Fan menu L-M-H-A Pipe no. Seq. operation Cool only Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 60 BO4 is energized. Valve closes. • Auto: When there is no demand, BO2, BO3 and BO4 are not energized. On demand, system will automatically switch “On” low (BO2), medium (BO3) or high (B04) speed. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 61 COOLING VALVE VT83X0 Configuration Configuration Settings Parameter Name Fan control 3 speed Fan menu L-M-H-A Control Type On/Off BO8 Out Time 0 = 15 Minute BO8 AuxOut Reheat Pipe no. Seq. operation Cool-rht Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 62 Valve closes. Electric heat activates. • Auto: When there is no demand, BO2, BO3 and BO4 are not energized. On demand, system will automatically switch “On” low (BO2), medium (BO3) or high (B04) speed. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 63 VT83 ECM...

  • Page 64: Vt83 Ecm Fan

    4 pipes 0-10 Vdc valve actuator 2 positions valve actuator 2 pipes 0-10 Vdc valve actuator Electric heater 2 pipes 0-10 Vdc valve actuator None See Appendix B for relay pack wiring. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 65 Motion NO or Motion NC (remote PIR sensor only) UI17 Door Dry Pipe no. Seq. operation Cool / Heat * Wired remote sensor cannot be used at the same time as wireless remote sensor(s). Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 66 Dehumidification is only allowed in COOL mode, or if cooling is enabled in AUTO mode. Dehumidification is disabled if room temperature falls below low ambient lockout temperature, which is the cooling setpoint minus the configuration defined deadband value. Reheat disabled if cooling demand reaches 100%. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 67 Can be configured for 2-pipe systems with changeover. • 3 universal inputs can be used and configured for advanced functionality as required by the application. • Universal input can be configured for changeover sensor. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 68 Heating Coil ANALOG ANALOG COOLING VALVE HEATING VALVE VT8350 Onboard PIR Sensor Configuration Configuration Settings Parameter Name Fan cotrol Control type Analog Fan menu L-M-H-A Pipe no. Seq. operation Cool / Heat Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 69 Dehumidification only allowed in COOL mode, or if cooling is enabled in AUTO mode. Dehumidification disabled if room temperature falls below low ambient lockout temperature, which is cooling setpoint minus configuration defined deadband value. Reheat disabled if cooling demand reaches 100%. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 70 Can be configured for 2-pipe systems. • 3 universal inputs can be used and configured for advanced functionality as required by the application. • Universal input can be configured for changeover sensor. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 71 Air ow Direction Cooling Coil Heating Coil 2 POSITION 2 POSITION COOLING VALVE HEATING VALVE VT8350 Configuration Configuration Settings Parameter Name Fan control Fan menu L-M-H-A Control Type On/Off Pipe no. Seq. operation Cool/Heat Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 72 Dehumidification only allowed in COOL mode, or if cooling is enabled in AUTO mode. Dehumidification disabled if room temperature falls below low ambient lockout temperature, which is cooling setpoint minus configuration defined deadband value. Reheat disabled if cooling demand reaches 100%. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 73 Can be configured for 2-pipe systems. • 3 universal inputs can be used and configured for advanced functionality as required by the application. • Universal input can be configured for changeover sensor. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 74 HEATING VALVE COOLING VALVE VT83X0 Configuration Configuration Settings Parameter Name Fan control Control type Analog Fan menu L-M-H-A BO8 Out Time 0 = 15 Minute BO8 AuxOut Reheat Pipe no. Seq. operation Cool-rht Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 75 Occupied Override Mode System reverts to occupied mode for duration determined by “ToccTime” parameter. On Call for Cool Analog valve starts modulating based on cooling demand. On Call for Heat Heating valve opens. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 76 Auto: When there is no demand, UO12 = 0 Vdc and BO4 “fan start”is not energized. On demand, system will modulate from “low” to “high” voltages (adjustable from configuration menu) and BO4 “fan start” is energized. Viconics Technologies Inc. www.viconics.com sales@viconics.com...
  • Page 77 VALVE FOR LOW VOLTAGE ECM Fan Air ow Direction Cooling Coil ANALOG COOLING VALVE VT83X0 Configuration Configuration Settings Parameter Name Fan control Control type Analog Fan menu L-M-H-A Pipe no. Seq. operation Cool only Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 78 System reverts to occupied mode for duration determined by “ToccTime” parameter. On Call for Cool Analog valve modulates allowing cool air to flow to reach setpoint. On Call for Heat Valve closes. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 79 Auto: When there is no demand, UO12 = 0 Vdc and BO4 “fan start”is not energized. On demand, system will modulate from “low” to “high” voltages (adjustable from configuration menu) and BO4 “fan start” is energized. Viconics Technologies Inc. www.viconics.com sales@viconics.com...
  • Page 80 HEATER COOLING VALVE VT83X0 Configuration Configuration Settings Parameter Name Fan control Fan menu L-M-H-A Control Type On/Off BO8 Out Time 0 = 15 Minute BO8 AuxOut Reheat Pipe no. Seq. operation Cool-rht Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 81 Occupied Override Mode System reverts to occupied mode for duration determined by “ToccTime” parameter. On Call for Cool Cooling valve opens. Electric heat stays Off. On Call for Heat Valve closes. Electric heat activates. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 82 Auto: When there is no demand, UO12 = 0 Vdc and BO4 “fan start”is not energized. On demand, system will modulate from “low” to “high” voltages (adjustable from configuration menu) and BO4 “fan start” is energized. Viconics Technologies Inc. www.viconics.com sales@viconics.com...
  • Page 83 VT83 MIX VOLTAGE...
  • Page 84 Tri-state valve actuator need the optional SC1300 relay box 4 pipes 3-speed 240 Vac Tri-state valve actuator Tri-state valve actuator need the optional SC2300 relay box See Appendix B for relay pack wiring. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 85 Heating Coil ANALOG ANALOG HEATING VALVE COOLING VALVE VT8300 SC1300 Power supply 120 vac Configuration Configuration Settings Parameter Name Fan control 3 speed Fan menu L-M-H-A Pipe no. Seq. operation Cool / Heat Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 86 Dehumidification enabled. • Universal input can be configured for changeover sensor. On Call for Heat Heating valve opens to maintain room temperature. Cooling valve closes. Dehumidification disabled. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 87 Heating Coil ANALOG ANALOG COOLING VALVE HEATING VALVE VT8300 SC2300 Power supply 240 vac Configuration Configuration Settings Parameter Name Fan control 3 speed Fan menu L-M-H-A Pipe no. Seq. operation Cool / Heat Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 88 Dehumidification enabled. • Universal input can be configured for changeover sensor. On Call for Heat Heating valve opens to maintain room temperature. Cooling valve closes. Dehumidification disabled. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 89 FLOATING VALVE FLOATING VALVE VT8350 SC1300 Power supply 120 vac Configuration Configuration Settings Parameter Name Fan control 3 speed Fan menu L-M-H-A Control Type Floating Pipe no. Seq. operation Cool / Heat Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 90 3 universal inputs can be used and configured for advanced closes. functionality as required by the application. On Call for Heat • Universal input can be configured for changeover sensor. Heating valve opens to maintain room temperature. Cooling valve closes. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 91 FLOATING VALVE FLOATING VALVE VT8350 SC2300 Power supply 240 vac Configuration Configuration Settings Parameter Name Fan control 3 speed Fan menu L-M-H-A Control Type Floating Pipe no. Seq. operation Cool / Heat Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 92 3 universal inputs can be used and configured for advanced closes. functionality as required by the application. On Call for Heat • Universal input can be configured for changeover sensor. Heating valve opens to maintain room temperature. Cooling valve closes. Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...

  • Page 93: Appendix A

    Typical Savings of 10-30% PIR can maximize your energy saving from 10- 30% by adjusting temperature set points in unoccupied zones during scheduled periods. Time of Day (EST) Typical Consumption PIR Thermostat Consumption Savings Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...

  • Page 94: Appendix B

    APPENDIX B - OPTIONAL NETWORK SET-UP TYPICAL WIRING EXAMPLES FOR 3 SPEED FAN TYPICAL WIRING EXAMPLES FOR ECM FAN Brown - Fan Start (Optional) Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...
  • Page 95 21°C 21°C Stand-by heat Stand-by 66°F time 19°C Unoccupied Unoccupied heat time 62°F 16.5°C Time Next movement Movement detected Into Stand-by mode Into Unoccupied detected mode Stand-by timer reset Unoccupied timer reset Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...

  • Page 96: Appendix X

    Wireless window and door SED-WDS-P-5045 switch Wireless window/door SED-WDC-G-5045 sensor Wireless ceiling mounted SED-CMS-P-5045 motion sensor Wireless wall mounted SED-WMS-P-5045 motion sensor Wireless motion/ temperature/humidity SED-MTH-G-5045 sensor Wireless water leakage SED-WLS-G-5045 sensor Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06 November 2018...

  • Page 97: Deployment

    Moreover, for each case aforementioned, occupant movement almost always moves lateral to the PIR, which ensures detection by the PIR, as well as respecting the PIR detection range of 20 feet (6 meters) at 140°, and 16 feet (5 meters) between 15° to 30° laterally. Recommended Installation Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...
  • Page 98 PIR would get blocked, and therefore, occupancy going undetected. For the Room Controller installed beside the reception area, occupant traffic could fall outside the detection zone, and the receptionist would often be below the 5 foot recommended installation height for the Room Controller. Non-Recommended Installation Viconics Technologies Inc. www.viconics.com sales@viconics.com 028-0444-06...

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