Esp8266 5V 2Ch. Wifi Relay Module Iot

Rs. 429.00 Rs. 494.00

Product Code: RELAY-WIFI
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"This is 2CH. WiFi Relay IOT Module for various packages.

ESP8266 5V 2CH. WiFi Relay Module – IOT Switch is equip with to ESP-01 WIFI module and 8 bit excessive overall performance MCU, Only want simple configurations after which you may manipulate the relay with cellular telephone APP beneath LAN location.

Features:

On-board N76E003/STM8S003 and ESP-01 WIFI module

Having two modes:

(1) Mode 1 : Cell phones carry on the wifi module directly

(2) Mode 2 : Cell phone and wifi module carry on the same router

Additional function: As an USB relay module when unplug the ESP-01

Transmission distance:

(1) In the open environment, the maximum transmission distance is 100m when the cell phone carry on the wifi module directly ;

(2) when the wifi module and cell phone carrying on the same router, the transmission distance depend on the router’s signal intensity;

Use Smartconfig technology of ESP8266 to configurate the password for the

ESP-01 module with APP

On-board 5V, 10 A / 250 v AC 10 A / 30 v DC relay, absorb 100000 times continuously, Module with diode effusion protection, short response time

On-board model selection and working position indicator LED

On-board preserved UART debug interface and MCU program interface

Size	59*40mmSpecifications
IN+, IN-	5V power input
TX, RX	UART communication
SWIM, NRST	MCU program interface
S1	Mode selection key, default is mode 1
S2	Restore key
LED D2 and D4(red)	Relay indicator
LED D7(red)	Mode 1 indicator
LED D5(blue)	Mode 2 indicator
LED D6(green)	Working state indicator, the description of D6 as below

(1)It’s means internal self-configuration or lost connection with the router when D6 off

(2)It’s means the ESP-01 are waiting for the APP configurate the password for it when D6 fast blink every 0.5S

(3)It’s means the whole configuration is done and waiting for establishing TCP connection with APP when D6 slow blink every 2S

(4) It’s means the TCP connection between ESP-01 and APP is OK when D6 on all the time.

Relay control command(must be hex format):

Open the first relay	A0 01 01 A2
Close the first Relay	A0 01 00 A1
Open the second relay	A0 02 01 A3
Close the second Relay	A0 02 00 A2

SPECIFICATION
IN+, IN	5V power input
TX, RX	UART communication
SWIM, NRST	MCU program interface
S1	Mode selection key, default is mode 1
S2	Restore key
LED D2 and D4(red)	Relay indicator
LED D7(red)	Mode 1 indicator
LED D5(blue)	Mode 2 indicator

LED D6(green):Working state indicator, the description of D6 as below:

-It’s means internal self-configuration or lost connection with the router when D6 off

-It’s means the ESP-01 are waiting for the APP configurate the password for it when D6 fast blink every 0.5S

-It’s means the whole configuration is done and waiting for establishing TCP connection with APP when D6 slow blink every 2S

-It’s means the TCP connection between ESP-01 and APP is OK when D6 on all the time.

Relay control command(must be hex format):

Open the first relay	A0 01 01 A2
Close the first Relay	A0 01 00 A1
Open the second relay	A0 02 01 A3
Close the second Relay	A0 02 00 A2

OVERVIEW:

IN+, IN	5V power input
TX, RX	UART communication
SWIM, NRST	MCU program interface
S1	Mode selection key, default is mode 1
S2	Restore key
LED D2 and D4(red)	Relay indicator
LED D7(red)	Mode 1 indicator
LED D5(blue)	Mode 2 indicator

LED D6(green):Working state indicator, the description of D6 as below:

-It’s means internal self-configuration or lost connection with the router when D6 off

-It’s means the ESP-01 are waiting for the APP configurate the password for it when D6 fast blink every 0.5S

-It’s means the whole configuration is done and waiting for establishing TCP connection with APP when D6 slow blink every 2S

-It’s means the TCP connection between ESP-01 and APP is OK when D6 on all the time.

Relay control command(must be hex format):

Open the first relay	A0 01 01 A2
Close the first Relay	A0 01 00 A1
Open the second relay	A0 02 01 A3
Close the second Relay	A0 02 00 A2

PACKAGE INCLUDES:

1 PCS x Esp8266 Wifi 2 Channel 5V Relay Module For Iot

15 days

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Esp8266 5V 2Ch. Wifi Relay Module Iot

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