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Viconics Technologies Inc.
www.viconics.com
028-0444-06
November 2018
Options
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Wireless adapter modules for BACnet models are available. (see Appendix B for network wiring).
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Remote wall mount or return duct sensor ready.
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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.
ECM Fan Operation
System Off
UO12 = 0Vdc and brown wire (fan start) is not energized
System On: (Fan modes)
•
Low: UO12 = 2.2 Vdc (adjustable from configuration menu) and (optional) brown wire “fan start” is energized.
•
Med: UO12 = 6.0 Vdc (adjustable from configuration menu) and (optional) brown wire “fan start” is energized.
•
High: UO12 = 8.6 Vdc (adjustable from configuration menu) and (optional) brown wire “fan start” is energized.
•
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.
Summary of Contents for VT8300 Series
Page 8: ...VTR83 3 Speed ...
Page 27: ...VTR83 ECM ...
Page 44: ...VT83 3 Speed ...
Page 63: ...VT83 ECM ...
Page 83: ...VT83 MIX VOLTAGE ...
