Viessmann Outdoor Temperature Sensor Installation

The outdoor sensor has no impact on the boiler s behavior relative to water temperature.

Viessmann outdoor temperature sensor installation.

2 to 2 5 m above ground level on the north or northwest wall. North or north west facing wall of the building. Connect switching relay c with a 24vac thermostat b to terminals 1 and 2. Connect outdoor temperature sensor d to terminals 3 and 4.

For warranty information about this product please click here. 2 to 2 5 m above ground. Mount the bottom part of the case cable entry must point down wards. Outdoor temperature sensor ntc.

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. The boiler will not power up when the tt contacts on the taco unit are connected to the rt contacts at the boiler. Viessmann 100 wb1b. And the boiler contently.

Viessmann 7820148 outdoor sensor 1 additional information. Asin b00631x8mc best sellers rank 3 454 275 in automotive see top 100 in automotive 580 725 in motorcycle powersports. Date first available may 16 2019 warranty support product warranty. 2 core lead length up to 35 m with a cross section of 1 5 mm2 copper.

Outdoor temperature sensor control unit connections to control unit outdoor temperature sensor 1. Control connections vitodens 200 w b2ha 45 60 installation connecting the outdoor temperature sensor 1. The viessmann heats our radiant floor system and provides domestic hot water to a storage tank. Outdoor temperature sensor boiler temperature sensor dhw temperature sensor 120vac boiler pump and dhw pump outputs in conjunction with the following viessmann boiler boiler model and series fuel minimum boiler water temperature.

Connect outdoor temperature sensor d to terminals 3 and 4. Installation and service instructions for the contractor vitotronic 050 model hk1s and hk3s outdoor re set mixing valve control certified as a component part of viessmann boilers only vitotronic 050 typ hk1s vitotronic 050 typ hk3s please file in service binder 5581 529 v1 0 08 2006. Never route this lead immediately next to 230 400 v cables. Mount wall mount base cable entry must point downward.

I have a viessmann vitodens 200 email protected 6 24 combi boiler not included in the recall that will loses boiler water pressure every time the sun comes out and the outside air temp rises above 50 f. 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. North or northwest side of building 6 6 to 8 2 ft. Or without thermostat with thermostat connect jumper a to terminals 1 and 2.

Important the outdoor temperature sensor should be mounted 6 6 to 8 2 ft. Remove cover of outdoor temperature sensor. 2 to 2 5 m above the ground for multi storey buildings in the upper half of the second floor.