ESPHome-Devices

Delock 11827 Power Monitoring Smart Plug

Delock 11827 Power Monitoring Smart Plug

General Notes

Model reference: 11827

Manufacturer: Delock

The device comes pre-flashed with Tasmota. Flashing ESPHome is easily possible by uploading an ESPHome .bin file using the device's web interface.

Product

GPIO Pinout

PinFunction
GPIO3Button (inverted)
GPIO4HLW8012 - CF
GPIO5HLW8012 - CF1
GPIO12HLW8012 - SEL
GPIO13LED
GPIO14Relay

HLW8012 Calibration Values

Value
Current0.0009356
Voltage2182

Values vary between devices, should be calibrated.

Basic Config

Basic configuration with switch and power/voltage/current reporting.

substitutions:
plug_name: delock01
# Higher value gives lower watt readout. Calibrate for higher accuracy.
current_res: "0.0009356"
# Lower value gives lower voltage readout. Calibrate for higher accuracy.
voltage_div: "2182"
esphome:
name: ${plug_name}
platform: ESP8266
board: esp8285
wifi:
ssid: !secret wifissid
password: !secret wifipw
# Enable fallback hotspot (captive portal) in case wifi connection fails
ap:
ssid: "${plug_name} Fallback Hotspot"
password: "7xlV0YQ3J35a"
captive_portal:
# Enable logging
logger:
# Enable Home Assistant API
api:
password: !secret esphome_api_pw
ota:
password: !secret esphome_ota_pw
# Example configuration entry
web_server:
port: 80
# Example configuration entry
sensor:
- platform: hlw8012
sel_pin:
number: GPIO12
inverted: true
cf_pin: GPIO04
cf1_pin: GPIO05
current:
name: "${plug_name} Current"
unit_of_measurement: A
accuracy_decimals: 3
voltage:
name: "${plug_name} Voltage"
unit_of_measurement: V
accuracy_decimals: 1
power:
name: "${plug_name} Power"
unit_of_measurement: W
accuracy_decimals: 0
voltage_divider: ${voltage_div}
current_resistor: ${current_res}
change_mode_every: 3
update_interval: 3s
binary_sensor:
- platform: gpio
pin:
number: GPIO3
inverted: True
name: "${plug_name} Button"
on_press:
- switch.toggle: relay
switch:
- platform: gpio
id: led
pin: GPIO13
- platform: gpio
name: "${plug_name} Smart Plug"
pin: GPIO14
id: relay
on_turn_on:
- switch.turn_on: led
on_turn_off:
- switch.turn_off: led
Edit this page on GitHub