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Ecolink 4655BC0-R #
Model | 4655BC0-R |
Vendor | Ecolink |
Description | Contact sensor |
Exposes | temperature, contact, battery_low, tamper, linkquality |
Picture | ![]() |
Notes #
Pairing #
To pair this device, remove the top cover from the main sensor and remove the battery. Hold the small tamper switch down for at least three seconds. Continue holding down while you reinsert the battery. Once you release the tamper switch, the led next to it should come on and start blinking, indicating that the device is ready to pair.
Device type specific configuration #
How to use device type specific configuration
temperature_precision
: Controls the precision oftemperature
values, e.g.0
,1
or2
; default2
. To control the precision based on the temperature value set it to e.g.{30: 0, 10: 1}
, when temperature >= 30 precision will be 0, when temperature >= 10 precision will be 1.temperature_calibration
: Allows to manually calibrate temperature values, e.g.1
would add 1 degree to the temperature reported by the device; default0
.
Exposes #
Temperature (numeric) #
Measured temperature value.
Value can be found in the published state on the temperature
property.
It’s not possible to read (/get
) or write (/set
) this value.
The unit of this value is °C
.
Contact (binary) #
Indicates if the contact is closed (= true) or open (= false).
Value can be found in the published state on the contact
property.
It’s not possible to read (/get
) or write (/set
) this value.
If value equals false
contact is ON, if true
OFF.
Battery_low (binary) #
Indicates if the battery of this device is almost empty.
Value can be found in the published state on the battery_low
property.
It’s not possible to read (/get
) or write (/set
) this value.
If value equals true
battery_low is ON, if false
OFF.
Tamper (binary) #
Indicates whether the device is tampered.
Value can be found in the published state on the tamper
property.
It’s not possible to read (/get
) or write (/set
) this value.
If value equals true
tamper is ON, if false
OFF.
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
.
Manual Home Assistant configuration #
Although Home Assistant integration through MQTT discovery is preferred, manual integration is possible with the following configuration:
sensor:
- platform: "mqtt"
state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
availability_topic: "zigbee2mqtt/bridge/state"
value_template: "{{ value_json.temperature }}"
unit_of_measurement: "°C"
device_class: "temperature"
binary_sensor:
- platform: "mqtt"
state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
availability_topic: "zigbee2mqtt/bridge/state"
value_template: "{{ value_json.contact }}"
payload_on: false
payload_off: true
device_class: "door"
binary_sensor:
- platform: "mqtt"
state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
availability_topic: "zigbee2mqtt/bridge/state"
value_template: "{{ value_json.battery_low }}"
payload_on: true
payload_off: false
device_class: "battery"
binary_sensor:
- platform: "mqtt"
state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
availability_topic: "zigbee2mqtt/bridge/state"
value_template: "{{ value_json.tamper }}"
payload_on: true
payload_off: false
sensor:
- platform: "mqtt"
state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
availability_topic: "zigbee2mqtt/bridge/state"
value_template: "{{ value_json.linkquality }}"
unit_of_measurement: "lqi"
icon: "mdi:signal"