Product Introduction Product Size The temperature and humidity probe is our self-developed The size of our temperature and humidity probe is product. It’s produced and assembled in our own factory. It has exquisite appearance and high measurement accuracy. The cable is circular, shielded, and durable in extreme Product Specification Product Specifications Name TH30S-B Temperature & Humidity Probe Cable length Power Supply Inner Chip Measurement range Measurement Accuracy Baud rate Communication method Asynchronous communication Power Consumption Ingress Protection Thunder prevention Match with

Product Interface definiation Pin Sequence Product Application Environment This product is suitable for indoor and outdoor environments. The recommended environmental conditions are as follows: Temperature: -40 to 80°C (-40°F to +176°F), Humidity: 0 to100% RH Please do not place the product directly on the heat source or cold source; Do not keep it stay in the water curtain and condensation environment for a long time; In the dusty or heavy air polluted environment, please clean up the probe in time. Product Customization Instructions The probe cable can be customized according to the user's...

Response Message from Slave (Probe)：（e.g. Temperature:18.4℃，Humidity:83.1%） Starting Function （Read） 2、Read Address Command： Query Message from Master： No.of Response Message from Slave (Probe)：(e.g. Address= 01) Function Address Code （Read） 3、Write Address Command：（Change Address= 0x01 to Address = 0x02） Query Message from Master： Function Address Code （Write） Response Message from Slave (Probe)： Function Address Code （Write） 4、 Write Address Command：（Change Unknown Address to Address=0x02） Query Message from Master： Function Address Code （Write）

Response Message from Slave (Probe)： Function Address Code （Write） 5、Read Version No. Command：（Address=1，Read its Version No.） Query Message from Master： Function Address Code （Write） Response Message from Slave (Probe)：（If the Version No. Is v08） Function Address Code （Write）