HEIMAN HS2WD-E

Model	HS2WD-E
Vendor	HEIMAN
Description	Smart siren
Exposes	battery, warning, linkquality
Picture

Notes

Pairing

Push the included pin in the small hole on the case of the device and hold for ~5 seconds until the LED starts flashing.

Triggering the alarm

The alarm can be trigged by publishing to zigbee2mqtt/FRIENDLY_NAME/set message {"warning": {"duration": 10, "mode": "emergency", "strobe": false}}.

Where:

• duration: the number of seconds the alarm will be on (max is 1800 seconds)
• mode: stop or emergency
• strobe: true or false will let the strobe flash once during the alarm

Exposes

Battery (numeric)

Remaining battery in %, can take up to 24 hours before reported.. Value can be found in the published state on the battery property. It's not possible to read (/get) or write (/set) this value. The minimal value is 0 and the maximum value is 100. The unit of this value is %.

Warning (composite)

Can be set by publishing to zigbee2mqtt/FRIENDLY_NAME/set with payload {"warning": {"mode": VALUE, "level": VALUE, "strobe_level": VALUE, "strobe": VALUE, "strobe_duty_cycle": VALUE, "duration": VALUE}}

• mode (enum): Mode of the warning (sound effect) allowed values: stop, burglar, fire, emergency, police_panic, fire_panic, emergency_panic
• level (enum): Sound level allowed values: low, medium, high, very_high
• strobe_level (enum): Intensity of the strobe allowed values: low, medium, high, very_high
• strobe (binary): Turn on/off the strobe (light) during warning allowed values: true or false
• strobe_duty_cycle (numeric): Length of the flash cycle max value is 10
• duration (numeric): Duration in seconds of the alarm unit is s

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.