Fibaro DS-001 | Temperature Dallas sensor | 1Wire
CODE: DS-001 / EAN: 5902020528005
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FIBARO Dallas Temperature Sensor is a digital temperature sensor with programmable resolution. It communicates with Fibaro using the 1-wire interface. Used mainly in places where precise temperature measurement is required. Dallas Temperature Sensor DS-001, based on DS18B20, is connected to the device, and these are FIBARO products, such as Door/Window Sensor, Universal Binary Sensor or Smart Implant.
After placing the probe in a suitable cover, it is possible to install the sensor under the floor, in concrete, under water, e.g. in an aquarium. It has alarm function with user-programmable upper and lower trigger points. The Dallas Temperature Sensor can take power directly from the data line.
| Technical Specification | |
| Power supply | 3 V to 5.5 V |
| Operating temperature | -55°C to 125°C |
| Resolution of measurement | 9 to 12 bits |
| Accuracy of temperature measurement | ±0.5°C for -10°C to 85°C ±1°C for -30°C to 100°C ±2°C for -55°C to 125°C |
| Temperature drift | ±0.2°C |
| Maximum temperature processing time | 9 bits - 93.75 ms 10 bits - 187.5 ms 11 bits - 375 ms 12 bits - 750 ms |
| Layout instructions - EN - DS18B20 | Download |
Each DS18B20 has a unique 64-bit serial code that allows multiple DS18B20s to operate on the same 1-wire bus.
The Dallas temperature sensor supports 1-wire communication devices and FIBARO products such as Door/Window Sensor, Universal Binary Sensor and Smart Implant.
The sensor should be installed in places where we need precise temperature measurement (aquarium, fireplace, guest room, child's room, sick room).
No, the sensor must be protected against unusual conditions, especially when placed under water or in concrete.
The higher resolution enables a wider range of measurements, but this results in greater measurement uncertainty. Set the resolution as required, according to specifications.
