Technical Specifications - De Dietrich AD212 Instrucciones De Montaje

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Domestic hot water sensor
The domestic hot water sensor (DHW) is used to measure the
temperature of the domestic hot water in the tank. It is connected to
the control panel.
1 Mounting
Refer to the manual delivered with the boiler.
2 Connecting
Refer to the connection instructions supplied with the control panel..
Under no circumstances must sensor cables (very low
voltage) be placed in cable ducts or channels carrying
cables supplying 230 V. Furthermore, a minimum distance
of 10 cm should be kept between cables supplying very
low voltage and cables supplying 230 V.
3

Technical specifications

Length of the sensor cable: 5 m.
Values of water sensor
Temperature
10°C
20 °C
25 °C
30 °C
40 °C
4
Resistance
19 691 Ω
12 474 Ω
10 000 Ω
8 080 Ω
5 372 Ω
AD212
TAS protection connector
The connector de-activates the TAS protection and must only be
used if the tank is fitted with a magnesium anode..
Temperature
50 °C
60 °C
70 °C
80 °C
90 °C
Resistance
3 661 Ω
2 535 Ω
1 794 Ω
1 290 Ω
941 Ω
24/06/2011 - 300000550-001-E