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ABB i-bus
KNX
Product Overview
3.4.4.2
Device type
Device type
* ... = Current version number of the application. Please refer the software information on our
homepage for this purpose.
3.4.4.3
Valve outputs (electrothermal, PWM)
Rated values
3.4.4.4
Valve outputs (motor-driven, 3-point)
Rated values
3.4.4.5
Rated current output 16 A
Rated values
Switching currents
Service life
Switching times
Fan Coil Controller
Application
Maximum number of group objects
Maximum number of group addresses
Maximum number of assignments
Number
non-floating
U
rated voltage
n
I
rated current (per output pair)
n
Continuous current at T
up to 20°C
u
Continuous current at T
up to 45°C
u
Starting current
Minimum load
Number
non-floating
U
rated voltage
n
I
rated current (per output pair)
n
Continuous current at T
up to 20°C
u
Continuous current at T
up to 45°C
u
Starting current
Minimum load
Number
U
rated voltage
n2
I
rated current (per output pair)
n2
AC3* operation (cos ϕ = 0.45) to EN 60947-4-1 16 A / 230 V AC
AC1* operation (cos ϕ = 0.8) to EN 60947-4-1
Minimum switching capacity at 100 mA
DC current switching capacity, resistive load, at
16 A
Mechanical service life
Electrical endurance of switching contacts to
IEC 60947-4-1
AC1* (240 V/cos ϕ=0.8)
Maximum relay position change per output and
minute if only one relay is switched.
FCC/S 1.1.2.1
Fan Coil Unit Controller, PWM, manual opera-
tion/...*
116
255
255
2
Yes
24...230 V AC (50/60 Hz)
0.5 A
0.25 A resistive load per channel
0.15 A resistive load per channel
Maximum 1.6 A, 10 s at T
u
1.2 VA per PWM output
1
Yes
24...230 V AC (50/60 Hz)
0.5 A
0.25 A resistive load per channel
0.15 A resistive load per channel
Maximum 1.6 A, 10 s at T
u
1.2 VA per PWM output
1
250 V AC (50/60 Hz)
16 A (resistive load for additional heater)
16 A / 230 V AC
24 V AC
24 V DC
> 3 x 10⁶ cycles
> 10⁶ cycles
> 10⁵ cycles
> 500
FCC/S 1.X.X.1 | 2CDC 508 200 D0211 Rev A 26
up to 45°C
up to 45°C
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