Wenzhi · OccupancyMTD285-ZB

24GHz mmWave human presence sensor. Reports light level, and exposes a switched output.

Wenzhi MTD285-ZB device photograph
Photograph: Zigbee2MQTT (GPL-3.0)

Connection

EpiSensor Gateway with Zigbee radio running Edge

Documented Zigbee support describes the path Edge would use. It is not an EpiSensor compatibility claim for this model.

Readings and controls

What the pinned upstream definition exposes for this exact model. Units and ranges are only shown when that source states them.

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Name Type Access Unit Range
presence binary Read — —
state enum Read — —
illuminance numeric Read lx —
min_distance numeric Read and write m 0–8.4
max_distance numeric Read and write m 0–8.4
target_distance numeric Read m 0–9.9
gate_enable_01 enum Read and write — —
gate_enable_02 enum Read and write — —
gate_enable_03 enum Read and write — —
gate_enable_04 enum Read and write — —
gate_enable_05 enum Read and write — —
gate_enable_06 enum Read and write — —
gate_enable_07 enum Read and write — —
gate_enable_08 enum Read and write — —
gate_enable_09 enum Read and write — —
gate_enable_10 enum Read and write — —
gate_enable_11 enum Read and write — —
configuration_gate numeric Read and write — 1–11
move_threshold numeric Read and write — 0–99
presence_threshold numeric Read and write — 0–99
nearest_target_gate numeric Read — 0–11
target_countdown numeric Read s 0–3600
target_velocity numeric Read m/s -9.99–9.99
debug_switch binary Read and write — —
led_mode enum Read and write — —
delay_time numeric Read and write s 5–3600
block_time numeric Read and write s 0–10
judge_logic enum Read and write — —
start_noise_collect enum Write — —
noise_collect_status enum Read — —
device_control enum Read and write — —
presence_sensitivity enum Read and write — —
move_sensitivity enum Read and write — —
scene_mode enum Read and write — —
illuminance_report binary Read and write — —
move_detect binary Read and write — —
distance_report binary Read and write — —
speed_report binary Read and write — —

Commissioning

A live socket is not a live measurement. Prove the decode, then keep the map.

  1. Pair the device on the Gateway Zigbee radio in Edge.

  2. Confirm the reported manufacturer and model match this page.

  3. Prove one known reading or control before enabling the rest of the points.

Sources

  1. Wenzhi/MTD285-ZB (opens in a new tab) zigbee-herdsman-converters · v26.111.0

Related

Built from the pinned Device Directory snapshot. Product names and trademarks belong to their respective owners; publication does not imply endorsement, a commercial relationship, or that EpiSensor has tested this model.