Technical data

www.dimplex.de/en
108
2010
Floor temperature controller with timer
BTU 401 UN
BTU 300 AN
Order reference Art.-Nr. Features Width x Height x Depth
mm
BTU 401 UN 355470
Electronic floor temperature controller with digital weekly timer for
underfloor heating systems in flat switch mounting frame for flush
mounting; floor temperature sensor (standard NTC sensor, 4 m connection
cable length, sensor element Ø 7 x 28 mm), can be installed in virtually all
flat switch programs using an adapter element (50 x 50 mm according to
DIN 49075) provided by the flat switch program manufacturer; switching
capacity 230 V AC / 12 (2) A (NO contact); controlling range 10 °C to 50 °C;
LC display indicating status and operating mode; temperature setting in
0.5 K increments; 3 time programs programmable (1, 2 or 3 heating period
intervals); individual allocation of weekday and time program; 4 operat-
ing modes can be selected (antifreeze / lowering temperature / comfort
temperature / timer program); programmable temperature range limitation;
sensor monitoring; colour alpine white; IP30.
81 x 85 x 16
BTU 300 AN 355460
Electronic floor temperature controller with remote sensor and weekly
timer, programming of heating-up and lowering times by means of graphic
representation of the control elements on the display (shortest switching
time 15 min.), lowering temperature can be adjusted, direct selector
switches (ON/OFF, Holiday, Party, Mode, Information), automatic daylight
saving (summer)/ winter time setting, taking leap years into consideration,
switching capacity 230 V / 13 (2) A, controlling range 10 °C to 40 °C, incl.
standard NTC sensor, 4 m connection cable length, diameter approx. 8 mm,
colour alpine white, degree of protection IP30, surface mounting.
110 x 111 x 26
BTU 401 UN 355470 4015627355477
BTU 300 AN 355460 4015627355460
Control and regulation devices
Room temperature controller with floor temperature
limiter
RTW 401 UN
RTWU 401 UN
Order reference Art.-Nr. Features Width x Height x Depth
mm
RTW 401 UN 355540
Electronic room temperature controller with electronic floor tempera-
ture monitoring and floor temperature sensor (standard NTC sensor, 4 m
connection cable length, sensor element Ø 7 x 28 mm), with flat switch
mounting frame for flush mounting as standard, can be installed in virtually
all flat switch programs using an adapter element (50 x 50 mm according
to DIN 49075) provided by the flat switch program manufacturer, switching
capacity 230 V AC / 10(2) A (NO contact), setting ranges: Room temperature
5 °C to 30 °C, floor temperature 20 °C to 60 °C, thermostat dial, temperature
range limitation integrated in the casing cover, ON/OFF program switch,
LED display for heating mode, temperature lowering by remote control
(approx. 5 K), sensor monitoring, adjustable load correction, colour alpine
white, IP 30, for use with edge zone supplementary heating and underfloor
direct heating. Depth 16 mm when mounted in flush box.
81 x 85 x 16
RTWU 401 UN 355550
Electronic room temperature controller with digital weekly timer with elec-
tronic floor temperature monitoring, floor temperature sensor (standard
NTC sensor, 4 m cable length, sensor element Ø 7 x 28 mm), with flat switch
mounting frame for flush mounting as standard, can be installed in virtually
all flat switch programs using an adapter element (50 x 50 mm according
to DIN 49075) provided by the flat switch program manufacturer, LC display
indicating status and operating mode, temperature setting in 0.5 K incre-
ments, 3 time programs (1, 2 or 3 heating period intervals), individual allo-
cation of weekday and time program, 4 operating modes can be selected
(antifreeze / lowering temperature / comfort temperature / timer program),
programmable temperature range limitation, sensor monitoring, switching
capacity 230 V AC / 10 (2) A (NO contact), setting ranges: room temperature
5 °C to 30 °C, floor temperature 20 °C to 60 °C, sensor monitoring, adjustable
load and temperature correction, colour alpine white, IP 30, for use with
edge zone supplementary heating and underfloor direct heating.
81 x 85 x 45
RTW 401 UN 355540 4015627355545
RTWU 401 UN 355550 4015627355552
Floor temperature limiter
TB 072
Capillary tube controller for temperature limiting, setting range 0 °C to 60 °C, switching contact 230 V / 15(8) A, using flush box
(100 x 100 mm) and sensor sleeve, capillary tube length 2. 4 m, degree of protection IP 20 (when mounted in flush box).
Order reference Art.-Nr. Width x Height x Depth
mm
TB 072 317190
107 x 107 x 43
TB 072 317190 4015627317192