https://github.com/Koenkk/zigbee2mqtt/issues/17364

ext.js

const fz = require('zigbee-herdsman-converters/converters/fromZigbee');
const tz = require('zigbee-herdsman-converters/converters/toZigbee');
const exposes = require('zigbee-herdsman-converters/lib/exposes');
const reporting = require('zigbee-herdsman-converters/lib/reporting');
const extend = require('zigbee-herdsman-converters/lib/extend');
const ota = require('zigbee-herdsman-converters/lib/ota');
const tuya = require('zigbee-herdsman-converters/lib/tuya');
const utils = require('zigbee-herdsman-converters/lib/utils');
const globalStore = require('zigbee-herdsman-converters/lib/store');
const e = exposes.presets;
const ea = exposes.access;

const definition = {
    fingerprint: [{modelID: 'TS0202', manufacturerName: '_TZ3040_bb6xaihh'}],
    model: 'TS0202_1',
    vendor: 'TuYa',
    description: 'Motion sensor',
    // Requires alarm_1_with_timeout https://github.com/Koenkk/zigbee2mqtt/issues/2818#issuecomment-776119586
    fromZigbee: [fz.ias_occupancy_alarm_1, fz.battery, fz.ignore_basic_report],
    toZigbee: [],
    exposes: [e.occupancy(), e.battery_low(), e.linkquality(), e.battery(), e.battery_voltage()],
    configure: async (device, coordinatorEndpoint, logger) => {
        const endpoint = device.getEndpoint(1);
        await reporting.bind(endpoint, coordinatorEndpoint, ['genPowerCfg']);
        await reporting.batteryPercentageRemaining(endpoint);
    },
    whiteLabel: [
        tuya.whitelabel('TuYa', '809WZT', 'Motion sensor', ['_TZ3040_bb6xaihh']),
    ],
};

module.exports = definition;