1 Channel Relay Module SMS GSM Remote Control Switch SIM800C STM32F103CBT6 IOT
$ 12.88
Description
1 Channel Relay Module SMS GSM Remote Control Switch SIM800C STM32F103CBT6 for Greenhouse Oxygen Pump This GSM smart power switch that allows users to remotely turn on/off any connected appliances by app Android and iOS eWeLink via GPRS network. User can use GPRS network to control connected appliances. Users can apply the wireless switch to modern agriculture like greenhouse light control, watering machine, oxygen pump. They can also apply the smart switch to pet feeding control, server room control, roller shutter, etc. You can control your home devices even if you are in the office. Application Farmland irrigation Greenhouse Server room Pet feeding Oxygen pump Roller shutter 1 Channel Relay Module SMS GSM Remote Control Switch SIM800C STM32F103CBT6 IOT Description 1 Channel Relay Module SMS GSM Remote Control Switch SIM800C STM32F103CBT6 for Greenhouse Oxygen Pump Description: This GSM smart power switch that allows users to remotely turn on/off any connected appliances by app Android and iOS eWeLink via GPRS network. User can use GPRS network to control connected appliances. Users can apply the wireless switch to modern agriculture like greenhouse light control, watering machine, oxygen pump. They can also apply the smart switch to pet feeding control, server room control, roller shutter, etc. Voltage:6V-18V, when using 6V Power supply, the current need above 1.5A Relay interface: Using 250V 10A relay, you can directly operate most of the electrical appliances on the market. SIM Card Socket: Insert SIM card when system powered off. (In China, please use mobile or Unicom card). LED interface: There are three LED lights named D3 D5 D6 (D5 is close to the positioning hole, D6 is close to the antenna interface). LED indicator state corresponds to the equipment working conditions are as follows, each column is one state. Mode configuration: Format: *code*$00000N $, N=1, 2, 3, 4. If you want to set this controller work at 1 mode, send the SMS: *123456*$000001$. The device will reply, content is: SYS Mode: 1 Set OK! Command: Relay On command: CMON, after successful setup, the device will reply SMS is: ON Set OK! For example, send the SMS: CMON. Relay status will be saved. Relay Off command: CMOF, after successful setup, the device will reply, SMS Content is: OFF Set OK! Send the SMS: CMOF. Relay status will be saved. Relay on for only 1-2 second command: CMDD, After successful setup, the device will reply, SMS Content is: Dian Dong Set OK! For example, send the SMS: CMDD. Relay status will not be saved. Relay on for 1-99 minute command: CMSEONTIME(2 bit time), after successful setup, the device will reply, SMS Content is: ON Set OK! TIME ** MIN! The timing range is 1-99 minutes. If you want to control Relay On for 1 minute, send the SMS: CMSEONTIME01. Relay status will not be saved. System status query instruction: CMCH. For example, sends the SMS: CMCH Remote control: You can control your home devices even if you are in the office. Application Farmland irrigation Greenhouse Server room Pet feeding Oxygen pump Roller shutter Package Includes: 1 X 1 Channel Relay Module with GSM Antenna Payment Shipping Delivery time Return Policy Contact us Payment Please kindly make payment asap, so that we can arrange your order promtly. If you have any problem with payment, please feel free to contact us. Shipping We provide tracking number for ALL orders. You can track your parcels. Delivery time Normally it arrives in 10-15 business days to US and European countries. DHL /Fedex/UPS arrives in 7-8 business days. Return Policy 1.All products are eligible for 30-days money back guarantee. 2.All returns should be guided by us. Please contact us for details before you return anything. Contact us Please don't hasitate to contact us BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. We accept dropshipping, bulk orders and customized products. We are selling forArduino module, sensors, Nextion display and other oled or lcd screens. lidar range finder sensors, servo motors, various electronic components and for legoled, ect. Brand DIYmall MPN Does not Apply Model FZ3024 Country/Region of Manufacture China Item Type 1 Channel Relay Module Relay interface 250V 10A Application Farmland irrigation ;Greenhouse ; Server room ect
