Table of contents
1. Keywords…………………………………………………………………… 3
2. Product overview ……………………………………………………………… 3
3. Range of application …………………………………………………………………………… 3 _ _ _ _ _
4. Product Features …………………………………………………………………………… 3 _ _ _ _ _ _
5. Main parameters ………………………………………………………………………… 4 _ _ _ _ _ _
6. Operating Instructions ……………………………………………………………………………… 4 _ _ _ _ _ _ _ _ _ _
7. Expansion diagram of network port temperature and humidity sensor system …………………………………………………… 6
8. Calibration certificate ………………………………………………………………………… 7 _ _ _ _ _ _ _
Nine. Selection table ……………………………………………………………………………… 10 _ _ _ _ _ _ _ _
10. Installed the size chart ……… .......................................................... 11 _ _ _
11. Physical picture of the sensor ………………………………………………………………… 11 _ _ _
12. Supporting software for sensors ………………………………………………………………………………………………………………………………… 12 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
1. Keywords
Network temperature and humidity sensor, network temperature and humidity transmitter , network port temperature and humidity sensor, RJ45 temperature and humidity sensor , Ethernet temperature and humidity sensor, network port temperature and humidity sensor for computer room, (mainly applicable to the field of computer room temperature and humidity measurement and control) POE Power supply network port temperature and humidity sensor needs to be customized , POE power supply temperature and humidity sensor, Ethernet temperature and humidity sensor
2. Product overview
H-THRJ45 network temperature and humidity transmitter, with RJ45 network interface, supports POE network cable power supply and terminal block power supply, integrated TCP/IP protocol stack, 10/100M self-adaptive, supports TCP Server , TCP Client, UDP , various Working mode, all parameters support instrument button operation or easy software configuration. The use of sensor probes imported from Switzerland ensures the excellent measurement performance of the product. Powerful function and stable performance, optional one or two switch output, control logic, can realize multiple function control and remote control, such as high temperature alarm, low temperature alarm, high humidity alarm, low humidity alarm, heating, cooling, humidification, Dehumidification, etc.
3. Application range
Widely used in communication rooms, intelligent buildings, workshops, warehouses, drug stores, libraries, museums, laboratories, offices, ventilation ducts, greenhouses and other places.
4. Product Features
- Ø RJ45 network interface, 10/100M self-adaptive
- Ø Support TCP Server, TCP Client, UDP
- Ø Support POE cable power supply
- Ø LCD large screen display design, generous and beautiful.
- Ø Second-generation high-precision probes imported from Switzerland.
- Ø Password protection function to prevent misuse by non-staff.
- Ø Celsius and Fahrenheit can be switched, universal.
- Ø Comes with dew point analysis function.
- Ø Wall-mounted and ceiling-mounted structure design, easy to install.
- Ø Stability and anti-interference ability.
- Ø High measurement accuracy, wide range and good consistency.
- Ø The product has strong protection performance and lightning protection.
5. Main parameters
| Rated voltage |
DC9V~DC26V (recommended 12V) /POE switch direct power supply |
| Measuring range |
Temperature: -20℃~80℃ Humidity: 0～100%rh |
| measurement accuracy |
Temperature: ±0.5°C resolution 0.1°C Humidity: ±3%rh resolution 0.1 rh |
| Output Interface |
4-20ma/0-5v/0-10v/RS485/RJ45 |
| Protocol |
MODBUS RTU /MODBUS TCP IP |
| mailing address |
1-247, |
| baud rate |
1200 bit/s,2400 bit/s, 4800 bit/s, 9600 bit/s, 19200 bit/s |
| average power consumption |
＜0.02W，＜2mA |
| switch output |
Optional 1~2 switch output, none by default |
| data record |
Optional temperature and humidity data record and event record, default none |
| installation method |
Indoor wall installation, ceiling ceiling installation |
| Product Size |
90*95*29mm |
6. Operating Instructions
On the initial page, press the "Up" and "Down" keys to switch the display: Td (dew point), ID (address), Baud (baud rate), DO1 (the status of the first channel switch), DO2 (the second channel switch state), Date (date month: day) and time (hour: minute).
Setting operation: On the initial page, press "Settings" to prompt to enter the password. The initial password is "0000". At this time, press the "+" and "-" keys to adjust the flashing digits, and press the "Settings" key to shift. After entering the correct password, press the "Enter" button to enter the setting. The parameter setting page has 22 pages. Press the "Up" and "Down" keys to select the item to be set. Press the "Enter" button to set the parameters of the current item. , after the parameter adjustment is OK, press the "Enter key" to save the settings, and then press the "Setting key" to return to the initial page. The button and setting page are introduced as shown on the right:
Set items and corresponding page numbers
| page number |
set items |
illustrate |
page number |
set items |
illustrate |
| P:01 |
mailing address |
1-247 |
P:12 |
Low temperature lower limit |
Low temperature warning value or temperature lower limit |
| P:02 |
baud rate |
1200-19200 |
P:13 |
High Humidity Upper Limit |
High humidity warning value or humidity upper limit |
| P:03 |
Check method |
n81、o81、e81 |
P:14 |
Low humidity lower limit |
Low humidity warning value or humidity lower limit value |
| P:04 |
temperature unit |
C: Celsius; F: Fahrenheit |
P:15 |
Temperature buffer value |
The default value is 0.1°C, which is used for anti-relay shaking |
| P:05 |
DO1 use |
Ctrl: control mode |
P:16 |
Humidity buffer value |
The default is 1rh%, which is used for anti-relay shaking |
| P:06 |
DO2 use |
P:17 |
date setting |
year month day |
|
| P:07 |
DO1 function enabled |
0 is disabled 1 is enabled |
P:18 |
time setting |
Minutes and seconds |
| P:08 |
DO2 function enabled |
P:19 |
password setting |
0000-9999 |
|
| P:09 |
DO1 state |
OFF is normally open, ON is normally closed |
P:20 |
Recording period setting |
The unit is minutes, 1-180 can be set |
| P:10 |
DO2 state |
P:21 |
Zigbee network ID |
Zigbee wireless networking parameters |
|
| P:11 |
high temperature limit |
High temperature warning value or temperature upper limit |
P:22 |
Zigbee network frequency band |
7. Expansion diagram of network port temperature and humidity sensor system
8. Calibration certificate
Nine. Selection table
10. Installation Dimensions
11. Physical map of the sensor
12. Sensor supporting software
