IKEA E2201


Model	E2201
Vendor	IKEA
Description	RODRET wireless dimmer/power switch
Exposes	identify, battery, action, linkquality
Picture

Pair the switch to Zigbee2MQTT by pressing the pair button (found under the back cover next to the battery) 4 times in a row. The red light on the front side should flash a few times and then turn off (it's more visible to see the light from the back). After a few seconds it turns back on and pulsate. When connected, the light turns off.

Troubleshooting: Device didn't respond to OTA request

To resolve the Device didn't respond to OTA request error, you can try to push a button on it, shortly before you start the update, to wake up the remote. Sometimes it also helps keeping the device awake, by pushing a button repeatedly until you read the first "Updating... 0.00%" message (about 5s).

If your main ZigBee coordinator is a SONOFF Zigbee 3.0 USB Dongle Plus, you may experience issues updating the firmware. To work around this, unpair the switch (hit delete, then quickly follow the pairing instructions), re-pair through a router, then re-attempt the OTA update. See this issue for more details.

Binding

Supports binding to both devices and groups. Wake up the device right before sending the commands by pressing a button on it.

OTA updates

This device supports OTA updates, for more information see OTA updates.

Options

How to use device type specific configuration

identify_timeout: Sets the duration of the identification procedure in seconds (i.e., how long the device would flash).The value ranges from 1 to 30 seconds (default: 3). The value must be a number with a minimum value of 1 and with a with a maximum value of 30
simulated_brightness: Simulate a brightness value. If this device provides a brightness_move_up or brightness_move_down action it is possible to specify the update interval and delta. The action_brightness_delta indicates the delta for each interval. Example:

simulated_brightness:
  delta: 20 # delta per interval, default = 20
  interval: 200 # interval in milliseconds, default = 200

Exposes

Identify (enum)

Initiate device identification. This device is asleep by default.You may need to wake it up first before sending the identify command.. Value will not be published in the state. It's not possible to read (/get) this value. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"identify": NEW_VALUE}. The possible values are: identify.

Battery (numeric)

Remaining battery in %. Value can be found in the published state on the battery property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"battery": ""}. It's not possible to write (/set) this value. The minimal value is 0 and the maximum value is 100. The unit of this value is %.

Action (enum)

Triggered action (e.g. a button click). Value can be found in the published state on the action property. It's not possible to read (/get) or write (/set) this value. The possible values are: on, off, brightness_move_up, brightness_move_down, brightness_stop.

Linkquality (numeric)

Link quality (signal strength). Value can be found in the published state on the linkquality property. It's not possible to read (/get) or write (/set) this value. The minimal value is 0 and the maximum value is 255. The unit of this value is lqi.