ABB i-bus
®
KNX
Product Overview
FCC/S 1.X.X.1 | 2CDC 508 200 D0211 Rev A 11
3
Product Overview
3.1
Product Overview
The devices are Modular Installation Device (MDRC) in pro
M
design. The module width of the de-
vices is six space units. They are designed for installation in distribution boards on 35 mm mount-
ing rails.
The devices are powered by the bus and require no additional auxiliary voltage supply. They con-
nect to the ABB i-bus® KNX via a bus connection terminal at the front.
Physical address assignment and parametrization are carried out with the Engineering Tool Soft-
ware (ETS).
The device is ready for operation after connecting the supply voltage.
Abbreviation
Description
F
Fan
C
Coil
C
Controller
/S
MDRC
x.
1
=
1-fold
x.
1
=
2
=
3
=
4
=
5
=
x.
1
=
2
=
x
x
=
Electrothermal Valve Drive (PWM); 3-speed fan (relay)
Analog valve drive (0…10 V); 3-speed fan (relay)
Analog valve drive (0…10 V); continuous fan (
0...10 V
)
Electrothermal Valve Drive (PWM); 3-speed fan (relay)
Electrothermal Valve Drive (PWM); continuous fan (0…10 V)
Without manual operation
With manual operation
Version number (x = 1, 2, etc.)
Table 2: Product name description
FCC/S
1.1.1.1
FCC/S
1.1.2.1
FCC/S
1.2.1.1
FCC/S
1.2.2.1
FCC/S
1.3.1.1
FCC/S
1.3.2.1
FCC/S
1.4.1.1
FCC/S
1.5.1.1
FCC/S
1.5.2.1
Operation
Manual operation
–
x
–
x
–
x
–
–
x
Inputs
Contact scanning or
temperature sensor
x
x
x
x
x
x
x
x
x
Analog room control unit
x
x
x
x
x
x
x
x
x
Outputs
3-speed fan (relay)
x
x
x
x
–
–
x
–
–
Continuous fan (0…
10 V)
–
–
–
–
x
x
–
x
x
Electronic valves
(PWM/3-point)
x
x
–
–
–
–
x
x
x
Analog valves (0…10 V)
–
–
x
x
x
x
–
–
–
Switching contacts 16 A
(additional heater)
x
x
x
x
x
x
–
x
x
Table 3: Product Overview
