Description

Note: SRD-05VDC-SL-C and SRD-12VDC-SL-C, place an order for the customers who need it, and d o not select the o nes who don't need it, thank you! the module only supports Android system and does not support I0S. Functional features 1. Onboard ESP8266 chip; 2. The module has 2 working modes: Mode 1: The mobile phone is directly mounted on the ESP8266 chip; Mode 2: The mobile phone and the ESP8266 chip are mounted on the router at the same time; 3. Transmission distance: (1) In an open environment, the maximum stable transmission distance is 100m when the mobile phone is mounted on the ESP8266 chip; (2) When the ESP8266 chip and the mobile phone are mounted on the router at the same time, the transmission distance depends on the signal strength of the router. 4. Use Smartconfig technology to configure the ESP8266 chip account and password on the mobile APP. The configured account and password have a power-off memory function; 5. Onboard 5V, 10A/250V AC 10A/30V DC relay, which can be connected continuously for 100,000 times, has diode overflow protection and short response time; 6. Onboard mode selection indicator light; 7. Reserve the ESP8266 chip program download interface. Instructions 1. Connect the 5V/1A power adapter to the IN+ and IN- interfaces 3. Connect the mobile phone to the AP hotspot signal sent by the ESP8266 module 3. Open the "EaSyTCP_20" APP, click "CONNECT", enter the IP address: 192.168.4.1 and port number 8080, then click "Connect", the connection is successful. 4. After the connection is successful, click on the gray square to send instructions to control the switch of the relay.