TA211 controller with DT2 clock

Description

TA211 controller with DT2 clock

Electronic temperature controller TA 211E used only at Bosch Heatronic automated Junkers control panels for adjusting a heating circuit according to the outside temperature

TA 211 E (87472071870) works according to a given heating curve, which makes a correlation between the outside temperature and the flow temperature (temperature in the radiators), it is delivered together with the outdoor sensor.
With the help of accessories, the following parameters can be adjusted: heating program, from the DT2 programmer clock; heating program, respectively heating curve from the TW2 remote control (ordered separately)
The external sensor is mounted on the North-East (or North-West) wall at least 2 m above the ground
The DT2 watch (code 87472080820) allows programming for 3 daily switching periods, for heating and 3 daily switching periods, for domestic hot water
Permissible temperatures of the AF sensor = -30 ... + 50oC; Measuring range of the external sensor = -20 ... + 30oC; Protection class = III;

Rated voltage = 18 ... 27 V; Rated current = <10 mA;
Permissible temperature = 0 ... + 60oC;
Protection class = IPx4
Dimensions LxH = 74.4x91.7 mm