Carrier WeatherExpert 50LC14 - Page 56

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Fig. 74 — DCV 2-Speed System Setpoints (Same Ventilation CFM at Both Speeds)
Fig. 75 — Integrated Staging Control (ISC) Board — Occupancy Terminals and Jumper
VENTILATION FOR PEOPLE
VENTILATION FOR SOURCES
INCREASING VENTILATION
VENTMAX H
VENTMIN H
100 700
INSIDE OUTSIDE CO
2
DIFFERENTIAL
VENTILATION FOR PEOPLE
VENTILATION FOR SOURCES
INCREASING VENTILATION
VENTMAX L
VENTMIN L
100 700
INSIDE OUTSIDE CO
2
DIFFERENTIAL
HIGH SPEED FAN LOW SPEED FAN
CUT JUMPER JMP1
TO IMPLEMENT
OCCUPANCY
CONTROL
OCCUPANCY
TERMINALS