PD00E0XKNXFI00020100_HANDBOOK_EN.DOCX
PD00E0xKNX KNX PRESENCE DETECTORS RANGE Handbook
Eelectron SpA, Via Monteverdi 6,
I-20025 Legnano (MI), Italia
Tel: +39 0331.500802 Fax:+39 0331.564826
E-mail: [email protected] Web:
C.F. e P.IVA 11666760159
Tribunale di Milano 359157-8760-07
CCIAA Milano 148549
33/46
When temperature decreasing:
Where:
Tsp
: Target setpoint temperature
T
drV1SP
: regulation differential in heating for V1-SP
T
drV1V2
: regulation differential in heating for V1-V2
T
drV2V3
: regulation differential in heating for V2-V3
Control logic for a 3 speed fan coil in
cooling
:
When temperature decreasing
When temperature increasing
Where:
Tsp : Target setpoint temperature
T
drV1SP
: regulation differential in cooling for V1-SP
T
drV1V2
: regulation differential in cooling for V1-V2
T
drV2V3
: regulation differential in cooling for V2-V3
V
AL
V
E
ON
V
AL
V
E
O
FF
V2 ACTIVE
V1 ACTIVE
TEMP. SP TdrV1V2 TdrV2V3
VENTILATION
OFF
TEMP. SP + TdrV1SP
V3 ACTIVE
TEMP. SP - TdrV1V2
TEMP. SP Tsp
VENTILATION
OFF
REGULATION DIFFERENTIAL: V1-SP
REGULATION DIFFERENTIAL: V1-V2
REGULATION DIFFERENTIAL: V2-V3
V
AL
V
E
ON
V
AL
V
E
O
FF
V2 ACTIVE
V3 ACTIVE
V1 ACTIVE
VENTILATION
OFF
V1 ACTIVE
TEMP. SP + T TdrV2V3
TEMP. SP + TdrV1V2
TEMP. SP Tsp
TEMP. SP - TdrV1SP
REGULATION DIFFERENTIAL: V1-SP
REGULATION DIFFERENTIAL: V1-V2
REGULATION DIFFERENTIAL: V2-V3
V
AL
V
E
ON
V
AL
V
E
O
FF
V2 ACTIVE
V3 ACTIVE
V1 ACTIVE
VENTILATION
OFF
TEMP. SP Tsp
VENTILATION
OFF
REGULATION DIFFERENTIAL: V1-SP
REGULATION DIFFERENTIAL: V1-V2
REGULATION DIFFERENTIAL: V2-V3
TEMP. SP + T TdrV2V3
TEMP. SP + TdrV1V2
TEMP. SP - TdrV1SP