ABB i-bus KNX User Manual

ABB i-bus
®
KNX
Device technology
FCA/S 1.x.x.1 | 2CDC508134D0202 25
Device type
Application
Maximum
communication objects
Maximum
Group addresses
Maximum
assignments
FCA/S 1.1.2.2
Fan Coil Actuator PWM M/...*
70
254
255
* … = Current version number of the application. Please refer to the software information on our website for this purpose.
Note
ETS and the current version of the device application are required for programming.
The current version of the application is available on the Internet for download at www.abb.com/knx.
After import into ETS it appears in the Catalogs window under Manufacturers/ABB/Heating, Ventilation,
Air Conditioning/Fan Coil Actuator PWM.
The device does not support the locking function of a KNX device in ETS. If you use a BCU code to
inhibit access to all the project devices, this has no effect on this device. Data can still be read and
programmed.
2.2.2 Valve outputs (thermoelectric, PWM)
Rated values
Quantity
4, non-isolated, short-circuit proofed
U
n
rated voltage
24…230 V AC (50/60 Hz)
I
n
rated current (per output pair)
0.5 A
Continuous current
0.5 A resistive load at T
u
up to 20 °C
0.3 A resistive load at T
u
up to 60 °C
Starting current
Maximum 1.6 A, 10 s at T
u
up to 60 °C
T
u
= ambient temperature
Minimum load
0.5 VA per PWM output
2.2.3 Valve outputs (motor-driven, 3-point)
Rated values
Quantity
2, non-isolated, short-circuit proofed
U
n
rated voltage
24…230 V AC (50/60 Hz)
I
n
rated current (per output pair)
0.5 A
Continuous current
0.5 A resistive load at T
u
up to 20 °C
0.3 A resistive load at T
u
up to 60 °C
Starting current
Maximum 1.6 A, 10 s at T
u
up to 60 °C
T
u
= ambient temperature
Minimum load
0.5 VA per PWM output
2.2.4 Inputs
Rated values
Quantity
3
Contact scanning
Floating
Scanning current
1 mA
Scanning voltage
10 V
Resistance
0…1,000 ohms,
PT100 2-conductor technology,
PT1000 2-conductor technology,
A selection of KT/KTY 1,000/2,000,
User-defined
Resolution, accuracy and tolerances
See next page
Line length
Between sensor and device input
Maximum 30 m, simple

ABB i-bus KNX Specifications

General

Brand	ABB
Model	i-bus KNX
Category	Controller
Language	English