code: H3430
Humidistat, thermostat with two relay outputs. Outdoor, indoor use.
Built-in relative humidity, temperature sensors. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Three two-state inputs.
Included in delivery:
Technical parameters | Value |
---|---|
Output | RS485 |
Measured Value | Temperature + Relative Humidity |
Construction Type | Ambient Air |
Design | Industrial |
Temperature Measuring Range | -30 to 80 °C |
Relay Output | Yes |
Two-State Input | Yes |
Lcd Display | Yes |
PoE | No |
Maximum switching voltage, current, power of relay output | 50V, 2A, 60VA |
Audible alarm | from built-in beeper - switchable |
Relative humidity range | 0 to 100% |
Accuracy of relative humidity measurement | ±2.5% relative humidity from 5 to 95% at 23°C |
Accuracy of temperature output | ±0.4°C |
Available temperature units | degrees Celsius, Fahrenheit |
Accuracy and range of dew point temperature output - for more details see graphs |
±1.5°C at ambient temperature T<25°C and RH>30% range -60 to +80 °C |
Accuracy and range of absolute humidity output |
±1.5g/m3 at ambient temperature T < 25°C range 0 to 400 g/m3 |
Accuracy and range of specific humidity output |
±2g/kg at ambient temperature T < 35°C range 0 to 550 g/kg |
Accuracy and range of mixing ratio output |
±2g/kg at ambient temperature T < 35°C range 0 to 995 g/kg |
Accuracy and range of specific enthalpy output |
±3kJ/kg at ambient temperature T < 25°C range: 0 to 995 kJ/kg |
Signal for binary inputs |
from voltage-less contact, open collector or two-state voltage signal. Inputs are not galvanically isolated. |
Minimum pulse length at binary input | 500 ms |
Voltage at open contact | 3.3 V |
Low voltage level | 0 to +0.5 V |
High voltage level | +3.0 to +30V |
Temperature operating range | -30 to +80°C |
Temperature operating range of LCD display | readable to operating temperature +70°C, it is recommended to switch OFF the LCD over +70°C |
Temperature compensation of the humidity sensor | all temperature range |
Filtering ability of sensor cover | 0.025mm - filter with stainless steel mesh |
Communication protocol | ModBus RTU, ARION and Advantech ADAM compatible protocol |
Communication speed | 110 to 115200 Bd |
IP protection | IP65 electronics, IP40 sensors |
Power | 9-30Vdc, power consumption approximately 1W |
Dimensions | 136 x 213 x 45 mm (W x H x D), stem length 75 mm |
Weight | approximately 360g |