10 Model
Z-Case humidity & temperature transducer uses 4-20 mA (0-10 V) analogue interface to transfer data. The probe connects to 4-20 mA (0-10 V) line by 2, 3 or 4 wired scheme with a outside power supply depending on a model. It's recommended to use single or dual Shielded Twisted Pair (STP) cable for lines depending on number of channels for measuring. It connects to 4-20 mA (0-10 V) line using screw terminals being inside the industrial enclosure.
The external humidity and temperature SHT31 sensor is remoted out of the transducer to avoid heat impact coming from the board.
Technical specifications of transducer
| Number of channels | 1, 2 |
| Available channel configuration | External humidity sensor External humidity and temperature sensor |
| Output signal | Analague, 4-20 mA or 2 х 4-20 mA / 0-10 V or 2 х 0-10 V |
| Mounting | Using screws |
| Operating temperature, °С | -30…60 |
Technical specifications of external humidity and tenperature sensor
| Sensor curve | SHT31 |
| Process temperature range, °С | -20…60 |
| Process humidity range, % | 0...100 |
| Sheath material | Steel 321, ABS plastic, polyamide |
| Length of the immersion part, mm | 100 |
| Diameter of the immersion part, mm | Ø6 to Ø12 transition |
Wiring diagram
