KING PIGEON IOT105+DS18B20 GSM/GPRS Modbus RTU Over TCP 1-way DS18B20 Temperature Sensor Input Sensor To Cloud Device
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This waterproof plastic shell can be used outdoor, acting as a complete finished product connection sensor monitors data collection, remote control and abnormal warning notifications through SMS, phone, network, wechat, web end and cloud platform.
It can also be used as a PCBA module embedded in a third-party motherboard for secondary development, to facilitate the traditional sensors, instruments and other access to objects such as networking.
|Operating Voltage||Standard power supply 12VDC, support 7~24VDC|
|Power consumption||Standby <230uA in low power mode, standby 10mA~30mA in normal mode:
The maximum power consumption is 230~360mA. (When making a call, it is related to the strength of the signal. The weaker the signal, the greater the power consumption)
|Communication way||Optional GSM, GPRS, 3G, 4G, NB-IoT|
|Letter of agreement||Modbus RTU Over TCP protocol, MQTT protocol, data transparent transmission|
|Support SIM card||Nano-SIM card|
|External antenna||SMA antenna interface, 50 ohms|
|USB port||Micro USB interface|
|DO switching output||OC gate (collector open gate) output, maximum load 1.5A/25VDC|
|DIN switch input||Dry and wet contact compatible; wet contact 0~1V is closed, 2~30V is disconnected|
|AIN analog input||0-5V|
|AIN analog input||4~20mA|
|AM2301 temperature and humidity input||AM2301 temperature measurement: -40 ° C ~ 80 ° C, accuracy: ± 0.5 ° C; humidity measurement: 0 ~ 99.9% RH, accuracy: ± 3% RH|
|DS18B20 temperature input (This item)||DS18B20 temperature measurement: -55 ° C ~ 125 ° C, accuracy: ± 0.5 ° C|
|RS485 serial port transparent transmission||Up to 250 bytes of a single packet transmitted over the RS485 serial port|
|Cache capacity||32M-bit/4M-Byte (4,194,304 Bytes)|
|Operating humidity||Maximum relative humidity 95% (no condensation)|
|Waterproof outer casing size||Length 65mm * width 45mm * height 21 mm|
|PCB board size||Length 50.3mm * Width 36.8mm * Thickness 1.6mm|
|PCBA pin definition||The PCBA module has 7 pins when it is used, starting from the JP1 mark:
Positive input pin, negative input pin, 1, 2, 3, signal indicator pin, I/O indicator pin (For the definition of 1, 2, 3 pin, please refer to 6.2 Wiring Instructions)
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|Airmail and Airmail Registered||Area||Time|
|United States, Canada||10-25 business days|
|Australia, New Zealand, Singapore||10-25 business days|
|United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland||10-25 business days|
|Italy, Brazil, Russia||10-45 business days|
|Other countries||10-35 business days|
|Expedited Shipping||7-15 business days to Worldwide|
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