Viessmann Outdoor Temperature Sensor

Measure resistance of the outdoor sensor and compare with resistance outdoor sensor curve 4.

Viessmann outdoor temperature sensor.

2 core lead length up to 35 m with a cross section of 1 5 mm2 copper. Can t find what you re looking for online. Vitodens 100 w b1ha b1ka wb1b wb1c vitodens 100 w wb1b compact serving heating only vitodens 111 w b1la b1lb. Please call us toll free and we can help you find it.

2 to 2 5 m above the ground for multi storey buildings in the upper half of the second floor. With a conventional system the temperature is dependent on a room thermostat which will only take effect after the inside of the building has become too hot or too cold. Disconnect cables from outdoor sensor 3. Outside temperature sensor with connecting lead for changing the control unit to weather compensated operation the wiring instructions must be followed.

Boston heating supply stocks and sells a large selection of plumbing and heating products all at an affordable price. Viessmann 7820148 outdoor sensor 1 additional information. 7179916 vitodens 100 w wb1a 30kw combi boiler 7179917 vitodens 100 w wb1a 24kw combi boiler. Suitable for the vitodens 050 w boiler range.

Because the outdoor sensor detects the fall as soon as it happens the boiler is able to raise the radiator temperature and keep the inside temperature stable. Simply connect the sensor to terminals 3 4 with a length of bell wire detailed instructions contained in installation instruction manual pages 21 22. Outdoor temperature sensor control unit connections to control unit outdoor temperature sensor 1. North or north west facing wall of the building.

Outdoor temperature sensor ntc. For warranty information about this product please click here. Temperature sensor 3 boiler thermistor. Outdoor temperature sensor replacement 1 switch off main power supply isolate the appliance and gain general access 2.

If the value measured differs significantly from the standard replace the sensor 5. Asin b00631x8mc best sellers rank 3 454 275 in automotive see top 100 in automotive 580 725 in motorcycle powersports. Never route this lead immediately next to 230 400 v cables. Mount the bottom part of the case cable entry must point down wards.

The outdoor temperature sensor should be mounted 2 to 2 5 metres above ground level on the north or north west facing wall of the build ing.