diff --git a/src/views/rfid/rfidDevice/index.vue b/src/views/rfid/rfidDevice/index.vue
index d05b101..e4cd500 100644
--- a/src/views/rfid/rfidDevice/index.vue
+++ b/src/views/rfid/rfidDevice/index.vue
@@ -311,7 +311,7 @@ const initFormData: RfidDeviceForm = {
   locationId: undefined,
   deviceAddress: undefined,
   // RFID 读写器默认使用现场采集服务约定端口，新建时允许按实际设备调整。
-  devicePort: 20108,
+  devicePort: 4001,
   readFrequency: undefined,
   // 新增设备默认按“在线/正常”初始化，避免状态为空导致看板统计口径不稳定。
   onlineStatus: '1',