Humid-1Wire

Simple digital humidity sensor for intrnal use, communicating with 1-Wire interface.
The sensor is designed to be connected to the measuring unit Poseidon.

Upto 10 sensors can be connected to this H-bus parallely, each sensor is identified by its serial number. Temperature sensor uses an integrated element with accuracy ± 0,5°C for measuring the temperature.

These sensors are designed for connecting to Poseidon system and with it we can guarantee their function. In case of any complications with other use than with connection to Poseidon system, we can not offer any technical support.

Dimensions:

Cable type: flat phone, 4-wire
Connector: RJ12 / RJ11

Specification:

Covering: -
H-bus: Dallas 1-Wire
Measuring element: Honeywell HIH series
Range: from 0% to 100% of humidity
Tolerance: ±4% from 0% to 90% of humidity (valid for temperature range 15°C - 30°C only)
Cnnecting RJ12: +5V (PIN5), GND (PIN4), Data (PIN3)

Support element: Pull-up resistor 10k, capacity for powering 100nF