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Vitodens 100-W, B1HA series & B1KA Combi Technical Data
Installation
Accessories
DHW Tank Temperature Sensor
(immersion temperature sensor)
Supplied with:
- Cable length approx. 13 ft. (3.75 m), ready to plug in
- All pipe connections are field supplied.
Specification
Max. ambient temp.
- at operation:
32 to 194ºF (0 to 90ºC)
- when storing
or transporting:
- 4 to+158ºF (-20 to+70ºC)
- Sensor type:
Viessmann NTC
10K ohms @ 77ºF (25ºC)
Outdoor Temperature Sensor (OTS)
Sensor location:
- North or northwest wall of building
- 80 to 100 in. (2 to 2.5 m) above ground or in case
of a multi-storey building approximately halfway up
the second floor
Electrical connection:
- 2-wire cable, max. cable length 115 ft. (35 m)
with a wire size of min. AWG 16 copper
- Cable to the outdoor sensor must not be laid near
line voltage wiring (120/240V)
Max. ambient temperature
during transport, storage
and operation: -40 to 194ºF (-40 to 90ºC)
Temperature
Resistance in k ohms
Viessmann NTC 10 k
Ω
Temperature
Resistance in k ohms
