FCA 2 KNX
Item no.: 4920210
Subject to technical changes and misprints
additional information at: www.theben.de/product/4920210
The load data are determined with exemplary selected illuminants and are therefore typical data due to the large
number of available products.
Home and Building control
KNX
Description
- Fan coil actuator
- For controlling fan coils
- For 2 and 4 pipe systems
- For up to three fan stages
- Optionally with 0-10 V fan control
- For proportional 0-10 V valves
- Additional relay for electrical heater or cooler bank
- Potential-free input for window contacts or temperature sensor
- Potential-free, condensation monitoring
- Display of operation status via 9 LEDs
- Manual operation on device (fan satges, switching between heating and
cooling)
- Adjustment of setpoint value for cooling in relation to external
temperature
- Potential-free switching contact for either cooler or heater bank
- With emergency program
Technical data
FCA 2 KNX
Operating voltage KNX Bus voltage, ≤8 mA
Operating voltage 100 – 240 V AC 50 – 60 Hz
Frequency 50 – 60 Hz
Width 4 modules
Installation type DIN rail
Type of contact NO contact
FCA 2 KNX
Switching capacity additional relay 16 A
Switching capacity blower relay 6 A
Ambient temperature -5°C ... 45°C
Type of protection IP 20
Protection class II according to EN 60 730-1
07/05/2022
Page 1 of 3
FCA 2 KNX
Item no.: 4920210
Subject to technical changes and misprints
additional information at: www.theben.de/product/4920210
The load data are determined with exemplary selected illuminants and are therefore typical data due to the large
number of available products.
Connection example
Scale drawings
07/05/2022
Page 2 of 3