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HTRRUu210.021#21/7/V2

Room/underfloor temperature controller with timer, flush-mounted, alre frame, cover 50x50mm, pure white, gloss, remote sensor NTC2K for floor

Universal flush-mounted temperature controller for time-dependent individual room or floor temperature control for electric and hot water heating systems (actuators normaly closed). The device can be used as a room temperature controller (optionally also with an optional external room sensor), with an optional remote sensor as a room temperature controller with floor monitoring or as a floor temperature controller. This clock thermostat has a weekly timer with individually adjustable programs (factory setting to "normal" daily routines). Easiest handling through intuitive operation, cost optimization through time-controlled regulation to the desired temperatures. Illuminated, graphics-capable display. Convenient installation thanks to free wiring of the plug-in screw terminals.

Assembly instruction

Art.-Nr.: UN060011

Technical data

Actual temperature display	No
Adaptive heating time start	Yes
Ambient temperature, lower value	0 °C
Ambient temperature, upper value	35 °C
Bearing temperature, lower value	-20 °C
Bearing temperature, upper value	70 °C
Clock type	Day/week
Clock version	Digital
Colour	Pure white
Control behaviour	2-point or PI-PWM
Control range, lower value	5 °C
Control range, upper value	42 °C
Depth	85 mm
Design	Berlin UP
Display	Yes
Display type	Illuminated, graphic display
Electric connection	Screwed plug-in terminals
Energy efficiency class	I or IV
External setting	Yes
Heating control function	Yes
Height	46 mm
Housing material	Plastic ABS, PC, PMMA
Maximum air humidity (non-condensing)	95 % r.H
Maximum switching current	10 (2) A
Maximum switching voltage	230 V AC, 50 Hz
Medium	Air, not aggressive
Minimum switching voltage	230 V AC / 50 Hz
Mounting / attachment	Flush mounting (deep socket recommended)
Number of control ranges	1
Number of outputs	1
Number of outputs, heating	1
Number of switching programs	7
Operating voltage	230 V AC / 50 Hz
Operation	Touch-sensitive buttons
Output signal	Switching (230 V AC, 50 Hz)
Party function	Yes
Potential free switching contact	No
Power reserve	Approx. 5 days
Protection class	II, following appropriate mounting
RAL colour number (similar)	9010
Safety and EMC	In accordance with DIN EN 60730
Sensor element	NTC internal, NTC external for floor
Sensor external	Yes
Shortest switching time	15 min
Surface properties	Gloss
Switching contact	Normally open contact
Switching difference	Room control < 1K, underfl. control < 2K
Switching difference, can be adjusted	No
Switching element	Relay
Switching power	2300 W
Temperature controller version	Room therm. and/or underfl. temp. contr.
Test mark approval	CE, VDE
Type of protection	IP30
Valve protection function	Yes
Width	81 mm
With explosion protection	No
Circuit diagram

Downloads

Assembly instructions

Datasheet

Type	Articlenumber	Features	Kind
HF-8/4-K2	G8000370	Sleeve temperature sensor, NTC2K, 4m, PVC sensor cable	Spare part
HF-8/6-K2	G8000368	Sleeve temperature sensor, NTC2K, 6m, PVC sensor cable	Spare part
ZBOOA-010.100	H9100010	Heating valve actuator, 230V AC, closed when de-energised	Accessories
WP-01	G9990180	Heat transfer paste, 2ml, -40..+150...°C	Accessories
THF	C1809515	Protective sleeve for screed installation of sleeves/cable sensor, copper, inner diameter 7.7mm	Accessories
VOOPL-216.176	DA480510	Terminal strip, max. 6 room thermostats and 12 valve actuators, IP20	Accessories
VOOPL-318.178	DA480520	Terminal strip, max. 8 room thermostats and 16 valve actuators, IP20	Accessories
ZBOOA-010.185	G8990010	Valve actuator "Stella" 230V NC for the fully automatic hydraulic compensation	Accessories