T7410 Industrial temperature, humidity, bar. pressure transmitter - RS485 output
code: T7410Ambient temperature, humidity, atmospheric pressure transmitter. Outdoor, indoor use.
Built-in relative humidity, temperature, atmospheric pressure sensors. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy.
Included in delivery:
Degrees Celsius and Fahrenheit are user selectable. Transmitter contains a microprocessor based control circuitry in a durable plastic case with connection terminals and sensors in a filter with stainless steel mesh. Large dual line LCD for simultaneous display of T+RH or other humidity interpretation is an advantage. Display is possible to switch off. Computerized design ensures temperature compensation of the humidity sensor and fail indication. State-of-the-art capacitive polymer sensor ensures excellent calibration long term stability, inertia against water and condensation. Transmitters are designed for use in non-aggressive environment.
APPLICATIONS - measuring and control of air humidity at:
- building HVAC management
- building HVAC automation
- museums, archives, galleries
- air-conditioned rooms
- weather stations
Measured pressure values are converted to RS485 serial output. Transmitter circuitry is galvanically isolated from power circuitry to prevent collision in RS485 network.
Serial output RS485 - transmitter works with ModBus RTU communication protocol or with Advantech ADAM compatible protocol. Protocol is user selectable in special configuration mode by means of the PC. Serial link enables to read actual readings and modify transmitter configuration. Instrument works always in slave mode, i.e. responds only to master device query. Transmitters have the address space available from 1 to 255. Communication speed is 110 to 115200Bd.
For acquiring values from several transmitters connected to RS485 bus, third party software is necessary to use.
|Measured Value||Relative Humidity + Temperature + Atmospheric pressure|
|Construction Type||Ambient Air|
|Temperature Measuring Range||-30 to +80°C|
|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
|Maximum measuring pressure range||600 to 1100hPa|
|Accuracy of pressure measurement||±(1,3hPa+0.06% from adjusted output span) at 23°C from 800 to 1100hPa|
|Available pressure units||hPa, kPa, mbar, mmHg, inHg, inH2O, PSI, oz/in2|
|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|
|Communication protocol||ModBus RTU and Advantech ADAM compatible protocol|
|Communication speed||110 to 115200 Bd|
|Filtering ability of sensor cover||0.025mm - filter with stainless steel mesh|
|Protection of the case with electronics||IP54 electronics, IP40 sensors|
|Power||9-30Vdc, consumption approximately 0.5W|
|Dimensions||88.5 x 170 x 39.5 mm (W x H x D), stem length 75 mm|
|Instruction manual||1000 kB|
|Quick Start Manual||2 MB|
|Declaration of Conformity||40 kB|
|Description of communication protocols||370 kB|
|Program TSensor - free configuration program for transmitters and transducers, Code: TSensor||more »|
|TSensor - free configuration program version 220.127.116.11||2.6 MB|
|TSensor - revision history||8 kB|
|Program SensorReader - free program for data read and store from one sensor, Code: SensorRead||more »|
|SensorReader - free program for data recording from one sensor, version 18.104.22.168||1.3 MB|
Ac/dc adapter 12V/450mA stabilized
Tool for easy connection to WAGO terminals 233 for serial output transmitters
plastic sensor protection with stainless filter (gray)
Vessel for adjustment and calibration of humidity
Humidity Standard 10%RH, set 5pcs
Humidity Standard 80%RH, set 5pcs
Female connector ELKA 4012PG7 for TxxxxL
Transmitter version with watertight male connector
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