diff --git a/web.vite/src/views/warehouse/DeviceManager/components/DeviceEditDialog.vue b/web.vite/src/views/warehouse/DeviceManager/components/DeviceEditDialog.vue
new file mode 100644
index 0000000..00b891d
--- /dev/null
+++ b/web.vite/src/views/warehouse/DeviceManager/components/DeviceEditDialog.vue
@@ -0,0 +1,61 @@
+<template>
+  <el-dialog v-model="visible" title="编辑设备" width="500px">
+    <el-form :model="form" label-width="100px">
+      <el-form-item label="名称">
+        <el-input v-model="form.deviceName" />
+      </el-form-item>
+      <el-form-item label="种类">
+        <el-select v-model="form.deviceCategory" style="width:100%">
+          <el-option label="摄像机" value="摄像机"/><el-option label="硬盘录像机" value="硬盘录像机"/>
+          <el-option label="空调控制器" value="空调控制器"/><el-option label="温湿度变送器" value="温湿度变送器"/>
+          <el-option label="除湿/恒湿机" value="除湿/恒湿机"/><el-option label="烟雾报警器" value="烟雾报警器"/>
+          <el-option label="气体报警器" value="气体报警器"/><el-option label="门磁" value="门磁"/>
+          <el-option label="空调" value="空调"/><el-option label="智能断路器" value="智能断路器"/>
+          <el-option label="人行道闸" value="人行道闸"/><el-option label="车辆道闸" value="车辆道闸"/>
+          <el-option label="485钥匙柜" value="485钥匙柜"/><el-option label="网络钥匙柜" value="网络钥匙柜"/>
+          <el-option label="门禁一体机" value="门禁一体机"/><el-option label="红外报警器" value="红外报警器"/>
+          <el-option label="紧急报警按钮" value="紧急报警按钮"/><el-option label="动环采集器" value="动环采集器"/>
+        </el-select>
+      </el-form-item>
+      <el-form-item label="分组">
+        <el-select v-model="form.deviceGroup" style="width:100%">
+          <el-option v-for="g in groups" :key="g" :label="g" :value="g" />
+        </el-select>
+      </el-form-item>
+      <el-form-item label="安装位置">
+        <el-input v-model="form.location" />
+      </el-form-item>
+      <el-form-item label="启用">
+        <el-switch v-model="form.enable" active-value="启用" inactive-value="禁用" />
+      </el-form-item>
+      <el-form-item label="备注">
+        <el-input v-model="form.remark" type="textarea" />
+      </el-form-item>
+    </el-form>
+    <template #footer>
+      <el-button type="primary" @click="save">保存</el-button>
+      <el-button @click="visible=false">取消</el-button>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup>
+import { ref, reactive, computed, watch } from 'vue'
+import { updateDevice } from '../api/deviceManager'
+
+const props = defineProps({ modelValue: Boolean, device: Object })
+const emit = defineEmits(['update:modelValue', 'saved'])
+const visible = computed({ get: ()=>props.modelValue, set: (v)=>emit('update:modelValue', v) })
+const groups = ['视频设备','IoT设备','门禁设备','道闸设备','报警设备']
+const form = reactive({ deviceName:'', deviceCategory:'', deviceGroup:'', location:'', enable:'启用', remark:'' })
+
+watch(() => props.device, (d) => {
+  if (d) Object.assign(form, d)
+})
+
+const save = async () => {
+  await updateDevice(props.device.deviceId, form)
+  emit('saved')
+  visible.value = false
+}
+</script>
diff --git a/web.vite/src/views/warehouse/DeviceManager/components/DeviceLivePreview.vue b/web.vite/src/views/warehouse/DeviceManager/components/DeviceLivePreview.vue
new file mode 100644
index 0000000..616b6a1
--- /dev/null
+++ b/web.vite/src/views/warehouse/DeviceManager/components/DeviceLivePreview.vue
@@ -0,0 +1,50 @@
+<template>
+  <el-dialog v-model="visible" title="实时预览" width="960px" @close="stopPlay">
+    <div class="player-container">
+      <div v-if="!streamUrl" class="loading">加载中...</div>
+      <video v-else ref="videoRef" :src="flvUrl" autoplay muted controls style="width:100%;height:500px"></video>
+    </div>
+    <template #footer>
+      <el-button @click="visible=false">关闭</el-button>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup>
+import { ref, watch, computed } from 'vue'
+
+const props = defineProps({ modelValue: Boolean, device: Object })
+const emit = defineEmits(['update:modelValue'])
+const visible = computed({
+  get: () => props.modelValue,
+  set: (v) => emit('update:modelValue', v)
+})
+const videoRef = ref(null)
+const streamUrl = ref(null)
+
+const flvUrl = computed(() => streamUrl.value?.wsFlv || streamUrl.value?.httpFlv)
+
+const openPreview = async (gatewayBaseUrl, adapter, deviceId) => {
+  try {
+    const resp = await fetch(`${gatewayBaseUrl}/api/gateway/streams/${adapter}/${deviceId}/live`)
+    streamUrl.value = await resp.json()
+  } catch (e) {
+    console.error('Get stream URL failed', e)
+  }
+}
+
+const stopPlay = () => {
+  streamUrl.value = null
+}
+
+watch(() => props.device, (dev) => {
+  if (dev && visible.value) {
+    openPreview('http://localhost:5100', dev.adapterCode, dev.sourceId)
+  }
+}, { immediate: true })
+</script>
+
+<style scoped>
+.player-container { min-height: 300px; display: flex; align-items: center; justify-content: center; background: #000; }
+.loading { color: #fff; }
+</style>
diff --git a/web.vite/src/views/warehouse/DeviceManager/components/DeviceTable.vue b/web.vite/src/views/warehouse/DeviceManager/components/DeviceTable.vue
index 495343c..d8b8588 100644
--- a/web.vite/src/views/warehouse/DeviceManager/components/DeviceTable.vue
+++ b/web.vite/src/views/warehouse/DeviceManager/components/DeviceTable.vue
@@ -14,9 +14,14 @@
         </template>
       </el-table-column>
       <el-table-column prop="adapterCode" label="来源" width="120" />
-      <el-table-column label="操作" width="120" fixed="right">
+      <el-table-column label="操作" width="280" fixed="right">
         <template #default="{ row }">
-          <el-button size="small" text @click="$emit('edit', row)">编辑</el-button>
+          <VideoDeviceActions v-if="row.deviceGroup==='视频设备'"
+            @preview="$emit('preview',row)" @ptz="$emit('ptz',row)"
+            @playback="$emit('playback',row)" @snapshot="$emit('snapshot',row)"
+            @syncChannels="$emit('syncChannels',row)" />
+          <el-button v-else size="small" text @click="$emit('edit', row)">编辑</el-button>
+          <el-button size="small" text @click="$emit('map', row)">地图</el-button>
         </template>
       </el-table-column>
     </el-table>
@@ -26,9 +31,10 @@
 <script setup>
 import { ref, watch } from 'vue'
 import { getDevicesByPoint } from '../api/deviceManager'
+import VideoDeviceActions from './VideoDeviceActions.vue'
 
 const props = defineProps({ selectedPoint: Object })
-defineEmits(['edit'])
+defineEmits(['edit', 'map', 'preview', 'ptz', 'playback', 'snapshot', 'syncChannels'])
 const devices = ref([])
 const loading = ref(false)
 
@@ -41,6 +47,7 @@ const loadDevices = async () => {
   } finally { loading.value = false }
 }
 watch(() => props.selectedPoint, loadDevices, { immediate: true })
+defineExpose({ loadDevices })
 </script>
 
 <style scoped>
diff --git a/web.vite/src/views/warehouse/DeviceManager/components/MapBindingPanel.vue b/web.vite/src/views/warehouse/DeviceManager/components/MapBindingPanel.vue
new file mode 100644
index 0000000..67879f0
--- /dev/null
+++ b/web.vite/src/views/warehouse/DeviceManager/components/MapBindingPanel.vue
@@ -0,0 +1,43 @@
+<template>
+  <el-dialog v-model="visible" title="地图绑定" width="600px">
+    <el-form :model="form" label-width="100px">
+      <el-form-item label="模型ID">
+        <el-input v-model="form.mapModelId" placeholder="VgoMap模型ID" />
+      </el-form-item>
+      <el-form-item label="缩放">
+        <el-input-number v-model="form.mapModelScale" :min="0.1" :max="10" :step="0.1" />
+      </el-form-item>
+      <el-form-item label="旋转角度">
+        <el-input v-model="form.mapModelRotation" placeholder='JSON, 如 {"x":0,"y":90,"z":0}' />
+      </el-form-item>
+    </el-form>
+    <template #footer>
+      <el-button @click="save">保存</el-button>
+      <el-button @click="visible=false">取消</el-button>
+    </template>
+  </el-dialog>
+</template>
+
+<script setup>
+import { ref, reactive, computed, watch } from 'vue'
+import { updateDevice } from '../api/deviceManager'
+
+const props = defineProps({ modelValue: Boolean, device: Object })
+const emit = defineEmits(['update:modelValue', 'saved'])
+const visible = computed({ get: ()=>props.modelValue, set: (v)=>emit('update:modelValue', v) })
+const form = reactive({ mapModelId: '', mapModelScale: 1, mapModelRotation: '' })
+
+watch(() => props.device, (d) => {
+  if (d) {
+    form.mapModelId = d.mapModelId || ''
+    form.mapModelScale = d.mapModelScale || 1
+    form.mapModelRotation = d.mapModelRotation || ''
+  }
+})
+
+const save = async () => {
+  await updateDevice(props.device.deviceId, form)
+  emit('saved')
+  visible.value = false
+}
+</script>
diff --git a/web.vite/src/views/warehouse/DeviceManager/components/PtzControlPanel.vue b/web.vite/src/views/warehouse/DeviceManager/components/PtzControlPanel.vue
new file mode 100644
index 0000000..52371e9
--- /dev/null
+++ b/web.vite/src/views/warehouse/DeviceManager/components/PtzControlPanel.vue
@@ -0,0 +1,51 @@
+<template>
+  <el-dialog v-model="visible" title="云台控制" width="320px">
+    <div class="ptz-pad">
+      <el-button circle @mousedown="startPtz('up')" @mouseup="stopPtz" @mouseleave="stopPtz" :disabled="moving">
+        <el-icon><ArrowUp /></el-icon>
+      </el-button>
+      <div class="ptz-row">
+        <el-button circle @mousedown="startPtz('left')" @mouseup="stopPtz" :disabled="moving"><el-icon><ArrowLeft /></el-icon></el-button>
+        <el-button circle type="danger" @click="sendPtz('stop')"><el-icon><Close /></el-icon></el-button>
+        <el-button circle @mousedown="startPtz('right')" @mouseup="stopPtz" :disabled="moving"><el-icon><ArrowRight /></el-icon></el-button>
+      </div>
+      <el-button circle @mousedown="startPtz('down')" @mouseup="stopPtz" :disabled="moving"><el-icon><ArrowDown /></el-icon></el-button>
+      <div class="ptz-row" style="margin-top:8px">
+        <el-button circle @mousedown="startPtz('zoom_in')" @mouseup="stopPtz">+</el-button>
+        <el-button circle @mousedown="startPtz('zoom_out')" @mouseup="stopPtz">-</el-button>
+      </div>
+    </div>
+  </el-dialog>
+</template>
+
+<script setup>
+import { ref, computed } from 'vue'
+
+const props = defineProps({ modelValue: Boolean, device: Object })
+const emit = defineEmits(['update:modelValue'])
+const visible = computed({ get: ()=>props.modelValue, set: (v)=>emit('update:modelValue', v) })
+const moving = ref(false)
+
+const sendPtz = async (dir) => {
+  try {
+    await fetch(`http://localhost:5100/api/gateway/streams/${props.device?.adapterCode}/${props.device?.sourceId}/ptz`, {
+      method: 'POST', headers: {'Content-Type':'application/json'},
+      body: JSON.stringify({ direction: dir, speed: 0.5 })
+    })
+  } catch(e) {}
+}
+
+const startPtz = async (dir) => {
+  moving.value = true
+  await sendPtz(dir)
+}
+const stopPtz = async () => {
+  moving.value = false
+  await sendPtz('stop')
+}
+</script>
+
+<style scoped>
+.ptz-pad { display: flex; flex-direction: column; align-items: center; gap: 4px; }
+.ptz-row { display: flex; gap: 8px; }
+</style>
diff --git a/web.vite/src/views/warehouse/DeviceManager/components/VideoDeviceActions.vue b/web.vite/src/views/warehouse/DeviceManager/components/VideoDeviceActions.vue
new file mode 100644
index 0000000..32403c0
--- /dev/null
+++ b/web.vite/src/views/warehouse/DeviceManager/components/VideoDeviceActions.vue
@@ -0,0 +1,27 @@
+<template>
+  <div class="video-actions">
+    <el-button size="small" type="primary" @click="$emit('preview')">
+      <el-icon><VideoPlay /></el-icon> 实时预览
+    </el-button>
+    <el-button size="small" @click="$emit('ptz')">
+      <el-icon><Aim /></el-icon> 云台控制
+    </el-button>
+    <el-button size="small" @click="$emit('playback')">
+      <el-icon><VideoCamera /></el-icon> 查看回放
+    </el-button>
+    <el-button size="small" @click="$emit('snapshot')">
+      <el-icon><Camera /></el-icon> 获取快照
+    </el-button>
+    <el-button size="small" type="warning" @click="$emit('syncChannels')">
+      同步通道
+    </el-button>
+  </div>
+</template>
+
+<script setup>
+defineEmits(['preview', 'ptz', 'playback', 'snapshot', 'syncChannels'])
+</script>
+
+<style scoped>
+.video-actions { display: flex; gap: 4px; flex-wrap: wrap; }
+</style>
diff --git a/web.vite/src/views/warehouse/DeviceManager/components/index.vue b/web.vite/src/views/warehouse/DeviceManager/components/index.vue
new file mode 100644
index 0000000..ba2f698
--- /dev/null
+++ b/web.vite/src/views/warehouse/DeviceManager/components/index.vue
@@ -0,0 +1,52 @@
+<template>
+  <div class="device-manager-page">
+    <div class="left-panel">
+      <RegionTree @select-point="onSelectPoint" />
+    </div>
+    <div class="right-panel">
+      <DeviceTable ref="tableRef" :selectedPoint="selectedPoint"
+        @edit="onEdit" @map="onMap" @preview="onPreview" @ptz="onPtz"
+        @playback="onPlayback" @snapshot="onSnapshot" @syncChannels="onSyncChannels" />
+    </div>
+    <!-- Dialogs -->
+    <DeviceLivePreview v-model="previewVisible" :device="currentDevice" />
+    <PtzControlPanel v-model="ptzVisible" :device="currentDevice" />
+    <MapBindingPanel v-model="mapVisible" :device="currentDevice" @saved="refresh" />
+    <DeviceEditDialog v-model="editVisible" :device="currentDevice" @saved="refresh" />
+  </div>
+</template>
+
+<script setup>
+import { ref } from 'vue'
+import RegionTree from './components/RegionTree.vue'
+import DeviceTable from './components/DeviceTable.vue'
+import DeviceLivePreview from './components/DeviceLivePreview.vue'
+import PtzControlPanel from './components/PtzControlPanel.vue'
+import MapBindingPanel from './components/MapBindingPanel.vue'
+import DeviceEditDialog from './components/DeviceEditDialog.vue'
+
+const selectedPoint = ref(null)
+const tableRef = ref(null)
+const currentDevice = ref(null)
+const previewVisible = ref(false)
+const ptzVisible = ref(false)
+const mapVisible = ref(false)
+const editVisible = ref(false)
+
+const onSelectPoint = (point) => { selectedPoint.value = point }
+
+const onPreview = (d) => { currentDevice.value = d; previewVisible.value = true }
+const onPtz = (d) => { currentDevice.value = d; ptzVisible.value = true }
+const onMap = (d) => { currentDevice.value = d; mapVisible.value = true }
+const onEdit = (d) => { currentDevice.value = d; editVisible.value = true }
+const onPlayback = (d) => { console.log('playback', d) }
+const onSnapshot = (d) => { console.log('snapshot', d) }
+const onSyncChannels = (d) => { console.log('syncChannels', d) }
+const refresh = () => { tableRef.value?.loadDevices() }
+</script>
+
+<style scoped>
+.device-manager-page { display: flex; height: calc(100vh - 80px); }
+.left-panel { width: 280px; border-right: 1px solid #e4e7ed; overflow-y: auto; }
+.right-panel { flex: 1; overflow-y: auto; }
+</style>