VT8300 Series Installation Guide 24 Vac Low Voltage

Transcription

1 VT00 Series Installation Guide Low Voltage mercial and Hotel/Lodging HVAC Fan Coil Applications CONTENTS Installation Terminal Identification & Function Terminal identification Wiring Typical Applications pipe systems cooling and/or heating pipe systems cooling and heating pipe systems cooling or heating with reheat Remote Sensor Accessories Home Screen Display How to Enter Setup Screen Appendix

2 INSTALLATION Location Do not install on outside wall. Do not install in areas with direct heat source. Do no install near any air discharge grill. Do not install in areas exposed to direct sunlight Ensure Controller has sufficient air circulation. Ensure wall surface is flat and clean. Installation 1. Remove security screw (if any) on bottom of Room Controller cover.. unit by pulling on bottom side of Room Controller (Figure 1).. Read FCC ID and IC label installed in cover before installing any wireless product.. Ensure correct side of base faces up.. Pull cables in (1cm) out from wall.. Align base and mark location of two mounting holes on wall (Figure ).. Install anchors in wall.. Insert cable in central hole of base.. Insert screws in mounting holes on each side of base.. Strip each wire 1/in (0.cm) from end.. Insert each wire and screw according to wiring chart (see following pages). 1. Gently push excess wiring back into hole. 1. Gently align cover to top of base and snap in place from bottom (Figure ). 1. Install security screw. Figure-1 the cover If replacing an existing Line Voltage FCU Controller, label wires before removal of Room Controller. Electronic controls are static sensitive devices. Discharge yourself correctly before manipulating and installing Controller. A short circuit or wrong wiring may permanently damage Room Controller or equipment. All VT00 series controls are designed for use as operating controls only and are not safety devices. Tampering with the devices or unintended application of the devices will result in a void of warranty. This device must be installed to provide a separation distance of at least in (0cm) from all persons and must not be collocated or operating in conjunction with any other antenna or transmitter. Figure- Install the base Figure- Reinstall cover Viconics Technologies Inc. Marconi Montreal Quebec Canada HR Z Tel: (1) 1-0 Fax: (1) sales@viconics.com April 01

3 TERMINAL IDENTIFICATION AND FUNCTION Terminal identification VTxxU Description / Application Used in applications & Pipe & Pipe & Pipe Control Type = On/Off Control Type = Floating Control Type = Analog Internal Temperature X X X Internal Humidity Model Dependent Model Dependent Model Dependent 1- BO1 Not used Not used Not used - BO Fan-L Fan-L Fan-L - BO Fan-M Fan-M Fan-M - BO Fan-H Fan-H Fan-H - RC / V~ Hot V~ Hot V~ Hot V~ Hot - C / V~ V~ V~ V~ - Aux Heat Aux Heat Aux Heat - BO Aux Heat Aux Heat Aux Heat - Normally Cool Cool Not used - Normally Heat Heat Not used - Normally Cool Cool Analog Heat valve 1- Normally Heat Heat Analog Cool 1- RS + BACnet MS-TP + BACnet MS-TP + BACnet MS-TP + 1- RS - BACnet MS-TP - BACnet MS-TP - BACnet MS-TP - 1- RS Ref BACnet MS-TP Ref BACnet MS-TP Ref BACnet MS-TP Ref 1- UI1 UI1 Function UI1 Function UI1 Function 1- UI1 UI1 Function UI1 Function UI1 Function 1- Scom mon mon mon 1- UI1 UI1 Function UI1 Function UI1 Function 0- UI0 Remote Room Sensor Remote Room Sensor Remote Room Sensor 1- Scom mon mon mon - UI Remote Supply Sensor Remote Supply Sensor Remote Supply Sensor - UI Not used Not used Not used - UI Not used Not used Not used Viconics Technologies Inc. Marconi Montreal Quebec Canada HR Z Tel: (1) 1-0 Fax: (1) sales@viconics.com April 01

4 Wiring Power and Fan (All Models) Speed Speed Single Speed Transformer BO Auxilliary Output Wiring Dry contact to end device V~ maximum power to relay C (mon) C (mon) R R Main Outputs Wiring Pipe Applications Pipe Applications Pipe Applications Pipe Applications Pipe Applications Control type = On-Off Heating / Cooling valve OR NC OR NO UO0 NC OR NO Heating valve Cooling valve Floating control Heating / Cooling valve Heating valve Cooling valve Analog control Heating / Cooling valve Heating valve Cooling valve Viconics Technologies Inc Marconi Montreal Quebec Canada HR Z sales@viconics.com Tel: (1) 1-0 Fax: (1) 1- April 01

5 TYPICAL APPLICATIONS Schematic Wiring Settings Normally d On/Off Cooling / Heating pipe system cooling and/or heating Control type = On / Off BO - Fan L BO - Fan M BO - Fan H C (mon) fan relays Transformer Pipe no = pipes CntrltTyp = On/Off FL time = N/A If cooling only set:: Sensor NC Normally d If heating only set: SeqOpera = Heating only mon UI 1 Optional supply water temperature sensor If heat / cool auto-changeover with a local water temperature sensor set: UI1 = COS pipe system cooling and/or heating Control type = Floating Modulating Floating BO - Fan L BO - Fan M BO - Fan H fan relays Pipe no = pipes CntrltTyp = Floating Fan Menu = 0 (L-M-H) FL time = as per actuator C (mon) Cooling / Heating Transformer If cooling only set: Sensor Normally d If heating only set: SeqOpera = Heating only mon UI1 Optional supply water temperature sensor If heat / cool auto-changeover with a local water temperature sensor set: UI1 = COS Viconics Technologies Inc. Marconi Montreal Quebec Canada HR Z Tel: (1) 1-0 Fax: (1) sales@viconics.com April 01

6 Schematic Wiring Settings pipe system cooling and/or heating Control type = Analog Pipe no = pipes CntrltTyp = Analog RA/DA = as per actuator fan relays Modulating Analog Cooling / Heating Sensor BO - Fan L BO - Fan M BO - Fan H C (mon) Transformer 1 If cooling only set: If heating only set: SeqOpera = Heating only 0 to 1 mon 1 UI 1 Normally d If heat / cool auto-changeover with a local water temperature sensor set: UI1 = COS Optional supply water temperature sensor pipe system cooling and heating Control type = On / Off Normally d On/Off fan relays Cooling Heating BO - Fan L BO - Fan M BO - Fan H C (mon) NC NC 1 Transformer Heating Pipe no = pipes CntrltTyp = On/Off SeqOpera = Cool/Heat Cooling Normally d pipe system cooling and heating Control type = Floating fan relays Modulating Floating Cooling Heating Viconics Technologies Inc BO - Fan L BO - Fan M BO - Fan H C (mon) 1 Marconi Montreal Transformer Heating Pipe no = pipes CntrltTyp = Floating FL time = as per actuator SeqOpera = Cool/Heat Cooling Quebec Canada HR Z sales@viconics.com Tel: (1) 1-0 Fax: (1) 1- April 01

7 Schematic Wiring Settings pipe system cooling and heating Control type = Analog fan relays Modulating Analog Cooling Heating BO - Fan L BO - Fan M BO - Fan H C (mon) 1 Transformer 0 to 0 to Heating Cooling Pipe no = pipes CntrltTyp = Analog RA/DA = as per actuator SeqOpera = Cool/Heat pipe system cooling or heating with reheat Control type = Floating fan relays BO - Fan L BO - Fan M BO - Fan H C (mon) 1 Modulating Floationg Cooling / Heating Electric Reheat Sensor Viconics Technologies Inc S 1 UI 1 Marconi Montreal Transformer Electric Reheat Normally d Pipe no = pipes CntrltTyp = Floating FL time = as per actuator SeqOpera = Cool/Reheat UI1 = COS Optional supply water temperature sensor Quebec Canada HR Z sales@viconics.com Tel: (1) 1-0 Fax: (1) 1- April 01

8 REMOTE SENSOR ACCESSORIES Model no. S0W00 S00W00 Description Wall mounted temperature sensor Wall mounted temperature sensor with override button and occupancy status LED The VT00 Room Controller is compatible with remote mount temperature sensors using K type NTC thermistors. Note: If one or multiple sensor(s) is/are connected into the RS terminal, the internal temperature sensor is automatically disabled. Disconnecting the sensor(s) in the RS terminal will re-activate the internal sensor. Features: Each sensor can be configured for various averaging combinations Optional occupancy led Optional override key Wiring example of single remote room sensor VT00 Series Controller S00W00 Remote wiring 1 sensor S-1= On, S-=On S0W00 Remote wiring 1 sensor S-1= On, S-=On mon UI 0 S RS OR S RS BO Aux UI1 C DI Dip switch setting for: 1 sensor ON 1 S-1 = ON S- = ON Temperature vs. resistance chart for Kohm NTC thermistor (R C = KΩ±%, B/ C = K±1.%) ºC ºF Kohm ºC ºF Kohm ºC ºF Kohm ºC ºF Kohm ºC ºF Kohm Viconics Technologies Inc. Marconi Montreal Quebec Canada HR Z Tel: (1) 1-0 Fax: (1) sales@viconics.com April 01

9 HOME SCREEN DISPLAY Hospitality User Interface Shown Date Occupancy Status Indoor Temperature Time System Status Fan Status Up Arrow Increase Temperature Setpoint Actual Setpoint Indoor Humidity Outdoor Temperature System Mode Short Network Message Down Arrow Decrease Temperature Setpoint Help Fan Mode Language Selection Temperature Units Note: User HMI is configurable and allows display functions such as Date, Time, Humidity, Outdoor Temperature, Setpoint, and others to be enabled or disabled by setting various parameters. Viconics Technologies Inc. Marconi Montreal Quebec Canada HR Z Tel: (1) 1-0 Fax: (1) sales@viconics.com April 01

10 HOW TO ENTER SET-UP SCREEN Touch and hold this point for seconds to enter set-up mode Note: If a configuration/installer password is activated to prevent unauthorised access to the configuration menu parameters, a password entry prompt shows to prevent access to device configuration components. For more information on using and configuring the functions of the HMI, refer to the VT00 User Interface Guide SET-UP SCREEN DISPLAY 1/ Setup Network Configuration Setpoints - Display Service View Test Outputs Language Selection Enter BACnet & ZigBee network settings Enter parameter configuration menu Enter setpoint & display settings Enter status and service view Enter output testing mode Enter language selection General Note: Return to home screen Discover Mode The Controller becomes discoverable on the wireless ZigBee network for 1 minute (this button is hidden if ZigBee settings are not configured) Adjustable parameter Non-adjustable parameter Viconics Technologies Inc. Marconi Montreal Quebec Canada HR Z Tel: (1) 1-0 Fax: (1) sales@viconics.com April 01

11 APPENDIX A TERMINAL CORRESPONDANCE The terminals of a VT00 are identified differently and have a wider range of possible functions compared to those of any of the VT00 series Room Controllers. Nonetheless, there is a direct correspondance of functions between the terminals of the VT00 series and the VT00 series. Consult the table below to verify the appropriate terminal when replacing a VT00 Room Controller with a VT00 Room Controller. VT00 VT00 Terminal name Terminal ID Terminal name Terminal ID Binary Input 1 BI1 Universal Input 1 UI1 Binary Input BI Universal Input 1 UI1 Universal Input UI Universal Input 1 UI1 Sensor mon Scom Terminal 1 mon COM Remote Sensor RS Universal Input 0 UI0 - RS Sensor mon Scom Terminal 1 mon COM Mix/Supply Sensor MS Universal Input UI - SS APPENDIX B POWER OUTAGE CLOCK RESET In the event of a power outage, VT00 Room Controllers retain the correct time as long as the duration of the power outage is not prolonged. Depending on the duration of the power outage, the Room Controllers internal clock may need to be updated or reset completely. The following table gives an indication of the expected clock performance after a power outage. Outage duration Room Controller behaviour 0 - hours Clock functions are normal - hours Clock accuracy not guaranteed, time may need to be adjusted - hours Clock no longer increments and must adjusted when power is restored + hours Clock functions are fully reset, and must be reinitialized as per a new installation Viconics Technologies Inc. Marconi Montreal Quebec Canada HR Z Tel: (1) 1-0 Fax: (1) sales@viconics.com April 01