https://iotzone.cn/videos/zmrl0101-er1-overview/2026-10-03T14:01:37+00:00https://iotzone.cn/resources/videos/zmrl0101-er1-overview/poster.jpgZMRL0101-ER1：4G远程控制与用电采集通过产品外观与功能流程动画，了解ZMRL0101-ER1单路4G电量继电器的远程开关、状态回传、五类用电数据、周定时和典型应用。https://iotzone.cn/resources/videos/zmrl0101-er1-overview/zmrl0101-er1-overview.mp4972026-10-03T13:41:09+00:00https://iotzone.cn/en/videos/zmrl0101-er1-overview/2026-10-03T14:01:37+00:00https://iotzone.cn/resources/videos/zmrl0101-er1-overview/poster.jpgZMRL0101-ER1: 4G Remote Control and Energy DataAn animated product overview of the ZMRL0101-ER1 single-channel 4G energy relay, covering remote switching, status reporting, five electrical measurements, weekly schedules and applications. Chinese narration with English subtitles.https://iotzone.cn/resources/videos/zmrl0101-er1-overview/zmrl0101-er1-overview.mp4972026-10-03T13:41:09+00:00