ABB i-bus
®
KNX
Product Overview
3.10.4.2
Device type
Device type
Fan Coil Controller
FCC/S 1.5.1.1
Application
Fan Coil Unit Controller, PWM, continuous/…*
Maximum number of group objects
116
Maximum number of group addresses
255
Maximum number of assignments
255
* … = Current version number of the application. Please refer the software information on our
homepage for this purpose.
3.10.4.3
Valve outputs (electrothermal, PWM)
Rated values
Number
2
non-floating
Yes
U
n
rated voltage
24…230 V AC (50/60 Hz)
I
n
rated current (per output pair)
0.5 A
Continuous current at T
u
up to 20°C
0.25 A resistive load per channel
Continuous current at T
u
up to 45°C
0.15 A resistive load per channel
Starting current
Maximum 1.6 A, 10 s at T
u
up to 45°C
Standard title
T
u
= ambient temperature
Minimum load
1.2 VA per PWM output
3.10.4.4
Valve outputs (motor-driven, 3-point)
Rated values
Number
1
non-floating
Yes
U
n
rated voltage
24…230 V AC (50/60 Hz)
I
n
rated current (per output pair)
0.5 A
Continuous current at T
u
up to 20°C
0.25 A resistive load per channel
Continuous current at T
u
up to 45°C
0.15 A resistive load per channel
Starting current
Maximum 1.6 A, 10 s at T
u
up to 45°C
Standard title
T
u
= ambient temperature
Minimum load
1.2 VA per output
3.10.4.5
Inputs
For Analog Room Controller
Number
1
Contact scanning
Scanning current
1 mA
Scanning voltage
12 V
Resistance
Select
User-defined
PT 1.000
2-conductor technology
PT 100
2-conductor technology
KT
1k
KTY
2k
NI
1k
NTC
20k
Line length
between sensor and device input
Max. 100 m, one-way
FCC/S 1.X.X.1 | 2CDC 508 200 D0211 Rev A 67
