Trane IntelliPak RA 20 User Manual

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RT-SVX063E-EN
Table 30. Outdoor air damper minimum ventilation control
Traq
Outdoor Air Flow
Compensation
Demand Control
Ventilation
Description Outdoor Air Damper
Controlling Setpoints
Enabled/Active Disabled Disabled Damper controls to
outdoor air minimum flow
setpoint
Setpoint:
Outdoor Air Minimum
Flow Setpoint Active
Outdoor Air Minimum
Flow Setpoint Status
Enabled/Active Disabled Enabled/Active Outdoor Air Flow setpoint
is reset based on space
CO
2
.
Setpoint:
Outdoor Air Minimum
Flow Setpoint Status
Settings:
Design Min Outdoor Air
Flow Setpoint
DCV Min Outdoor Air Flow
Setpoint
Disabled Enabled/Active Disabled Outdoor Air Damper
Minimum Position is reset
based on supply fan
speed.
Setpoint:
Economizer Minimum
Position Setpoint Active
Settings:
Design Min OA Damper
Pos Setpoint Max Fan
Design Min OA Damper
Pos Setpoint Mid Fan
Design Min OA Damper
Pos Setpoint Min Fan
Disabled Enabled/Active Enabled/Active Outdoor Air Damper
Minimum Position is reset
based on supply fan speed
and space CO2.
Setpoint:
Economizer Minimum
Position Setpoint Active
Settings:
Design Min OA Damper
Pos Setpoint Max Fan
Design Min OA Damper
Pos Setpoint Mid Fan
Design Min OA Damper
Pos Setpoint Min Fan
DCV Min Outdoor Air
Dampr Pos at Max Fan
DCV Min Outdoor Air
Dampr Pos at Min Fan
Disabled Disabled Enabled/Active Outdoor Air Damper
Minimum Position is reset
based on space CO
2
.
Setpoint:
Economizer Minimum
Position Setpoint Active
Settings:
Design Min OA Damper
Position
DCV Min Outdoor Air
Damper Pos Setpoint
Disabled Disabled Disabled Outdoor air damper
position is control by
Setpoint:
Economizer Minimum
Position Setpoint Active
During normal occupied periods of heating and cooling
modes of operation, the outdoor air damper maintains
ventilation requirements via the minimum position
control methods. However, the following modes of
operation will override the damper minimum position
setpoint to 0%.
• Morning Warm Up
• Pre cool
• Night Purge
• Unoccupied Heat
• Unoccupied Cool
• Off
Relief Fan and Space Static
Pressure Control
The primary role of relief fan is to relieve air from the
building to control space static pressure. This is
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Trane IntelliPak RA 20 Specifications

General

Brand	Trane
Model	IntelliPak RA 20
Category	Air Conditioner
Language	English