Athom Smart Plug V2

unverified library/esphome/athom-smart-plug-v2.hal.yaml

Id	athom-smart-plug-v2
Manufacturer	Athom
Model	Smart Plug V2
Driver	esphome
Hazard	high
Limits	unconfirmed The library file holds suggested limits for relay, and no person has confirmed those limits yet. How a person confirms the limits

Control channels

Channel	Min	Max	Step	Rate per s	Unit	Confirm	Limit
relay					bool	confirm-each-time	suggested

Read channels

Channel	Type	Unit	Every
power	number	W	10 s
voltage	number	V	10 s
current	number	A	10 s
energy	number	kWh	60 s

openhal: "0.1"
device: { name: Athom Smart Plug V2, model: Smart Plug V2, manufacturer: Athom }
id: athom-smart-plug-v2
match:
  mdns: _esphomelib._tcp
  esphome: { project_name: China Athom Technology.Athom Plug V2 }
connect: { esphome: athom-smart-plug-v2.local, port: 6053, timeout: 5 s }
read:
  power: { unit: W, every: 10 s, range: [0, 3680], map: { object_id: power } }
  voltage: { unit: V, every: 10 s, range: [90, 260], map: { object_id: voltage } }
  current: { unit: A, every: 10 s, range: [0, 16], map: { object_id: current } }
  energy: { unit: kWh, every: 60 s, map: { object_id: total_energy } }
write:
  relay: { type: bool, confirm: confirm-each-time, suggested: true, map: { object_id: switch } }
safe_state: { relay: false }
hazard: high
notes: >-
  Suggested limits. A person must confirm every limit before this device can be written.
  The plug ships with Athom's ESPHome firmware and switches mains, so every change is confirmed each time
  and a stop turns it off. After a power cut the plug restores its last relay state, or turns on if it has
  none, so check what is plugged in before you confirm. The device adds the end of its MAC address to its
  name, so set host to the name openhal discover shows.
provenance: { source: library, by: OpenHAL starter library, at: 2026-10-25, verification: { status: unverified } }