Theben: Home & Building Control Systems KNX

VARIA
KNX
HVAC controler SYSTEMS
Multifunction display
VARIA 826 BK KNX VARIA 826 WH KNX VARIA 824 KNX
Description
Common functions
■ Multi-functional display with room
thermostat
■ Freely confi gurable for displaying and
controlling functions e.g. light settings,
sun protection systems
■ Illuminated display and integrated timer
■ For control and regulation of heating,
fan coils, air conditioning systems
■ Up to 7 different display pages
■ Can also be operated without 230 V
connection (double power consumption
from bus system)
22
■ Automatic summer/winter time adjustment
with power reserve
■ Controls up to 8 rooms via own
temperature profi les
■ Weekly time switch with 8 channels with
up to 3 different statuses, e.g. for light,
shutters, fans etc.
■ 3 heating programs
■ Alternative continuous or on/off control
■ Operation modes: comfort, stand-by,
temperature reduction at night, frost
protection
Product selection Technical data
Colour Type Article number
Glass front in white VARIA 826 KNX 8269200
Glass front in black VARIA 826 KNX 8269201
White plastic housing VARIA 824 KNX 8249200
Scale drawings
VARIA 826 KNX
93,4
45,6
18,1
128 4
httpAdditional technical data at:
www.theben.de/product/ Article number
■ Weather data from Theben weather
stations can be displayed
■ Free choice of programming via the ETS
without plug-in
■ Installation in fl ush-mounted socket
VARIA 826 KNX
■ Glass front in white or black
VARIA 824 KNX
■ White plastic housing
VARIA KNX
Operating voltage KNX Bus voltage, (< 8 mA)
Operating voltage 230 V AC
Frequency 50 Hz
Stand-by consumption 0.4 W
Power reserve 1.5 years
Display
display with 132 x 72 points (8 lines with various functions)
e.g. title, switching, dimming, blinds/shutters, %
value, HVAC, counter value, temperature, 2-byte value,
8/16 bit counter value etc.
Ambient temperature +0 °C…+45 °C
Protection rating IP 20
Protection class II in accordance with EN 60 730-1
VARIA 824 KNX
80
118
17