
27
100%
MAX COOL LIMIT
(DAMPER OVERRIDE
PRESSURIZATION
MODE)
MAX HEAT LIMIT
MIN HEAT LIMIT
MIN COOL LIMIT
0%
FULL HEATING
FULL COOLING
DEADBAND
COOL
WARM
OCCUPIED
COOLING
NTFC
SETPOINT
OCCUPIED
HEATING &
MORNING
WARM-UP
SETPOINT
DAMPER
OVERRIDE-
EVACUATION
MODE
<
>
% AIRFLOW
SPACE TEMPERATURE (DEGREES)
TWO-P0SITION
HOT WATER HEAT
ON OFF
PLENUM
AIR
SUPPLY
AIR
AIRFLOW
SENSOR
DAMPER
ACTUATOR
SUPPLY
AIR
DAMPER
FAN
FAN
RELAY
OUTPUT
HEAT
COIL
LEAVING
AIR
LEAVING AIR
TEMPERATURE
SENSOR
SPACE
TEMPERATURE
SENSOR
CCN BUS
ZONE
CONTROLLER
24 VAC
HEAT
VALVE
100%
MAX COOL LIMIT
(DAMPER OVERRIDE
PRESSURIZATION
MODE)
MAX HEAT LIMIT
MIN HEAT LIMIT
MIN COOL LIMIT
0%
FULL HEATING
FULL COOLING
DEADBAND
COOL
WARM
OCCUPIED
COOLING
NTFC
SETPOINT
OCCUPIED
HEATING &
MORNING
WARM-UP
SETPOINT
DAMPER
OVERRIDE-
EVACUATION
MODE
<
>
% AIRFLOW
SPACE TEMPERATURE (DEGREES)
TWO-P0SITION
HOT WATER HEAT
ON OFF
100%
MAX COOL LIMIT
(DAMPER OVERRIDE
PRESSURIZATION
MODE)
MAX HEAT LIMIT
MIN HEAT LIMIT
MIN COOL LIMIT
0%
FULL HEATING
FULL COOLING
DEADBAND
COOL
WARM
OCCUPIED
COOLING
NTFC
SETPOINT
OCCUPIED
HEATING &
MORNING
WARM-UP
SETPOINT
DAMPER
OVERRIDE-
EVACUATION
MODE
<
>
% AIRFLOW
SPACE TEMPERATURE (DEGREES)
PROPORTIONAL
HOT WATER HEAT
OPEN
CLOSED
Fig. 17 — Series Fan Powered Air Terminal with Hot Water or Steam Heat
LEGEND
Fig. 19 — Sequence of Operation for Fan Powered Air Terminal with Proportional Hot Water or Steam Heat
Air Source Supplying Heated Air
Air Source Supplying Cooled Air
LEGEND
Fig. 18 — Sequence of Operation for Series Fan Powered Air Terminal
with Two-Position Hot Water or Steam Heat
Air Source Supplying Heated Air
Air Source Supplying Cooled Air
Comentarios a estos manuales