KNX compact room controller module 2-way, F50 room controller, AS/A series for 2-way button set, item no.: A 502 TSA ..
can be expanded with a room controller expansion module item no.: A 5178 TSEM
can be expanded with a touch sensor expansion module item no.: A 509.. TSEM
Intended use
Measuring and regulating the room temperature
Operating consumers, e.g. light on/off, dimming, blinds up/down, brightness values, temperatures, calling up and saving light scenes, etc.
Installation in device box with dimensions according to DIN 49073
Product features
All buttons can be assigned touch sensor functions or functions for controller operation.
KNX medium: TP 256
Backlit LC display
One or two functions per button
Complete with button set
Eight status LEDs – red, green or blue
Brightness of status LEDs and LCD adjustable
Integrated bus coupler
Connection for room controller or touch sensor extension module
Integrated room temperature sensor
Remote sensor (item no.: FF NTC, FF 7.8) can be connected
Room temperature control with setpoint specification
Two internal independent controllers for controlling two independent rooms – in conjunction with extension modules
Display of room or setpoint temperature (°C or °F)
Display of outside temperature – with external sensor, e.g. weather station
Display of time, in conjunction with KNX timer (in menu level)
Button function or rocker function
Lock function: Lock or function switching of all or individual button functions
Alarm function, optionally with acknowledgement by pressing any key
Property | Value |
Number of actuation points: | 4 |
KNX bus system: | yes |
Radio bus system: | no |
LON bus system: | no |
Powernet bus system: | no |
Mounting type: | Flush-mounted |
With display: | yes |
Status LED: | yes |
IR sensor: | no |
Manual setpoint adjustment: | yes |
Presence button: | no |
DCF77 receiver integrated: | no |
With theft/dismantling protection: | no |
Central functional unit for transmitters/actuators: | no |
Material: | Plastic |
With bus connection: | yes |
Bus system KNX radio: | no |
Transparent: | no |
With timer: | no |