Isolated RS485 Hub是工业通信中用于扩展RS485网络节点的设备,通过电气隔离保护主设备免受接地环路或浪涌干扰,适合工厂自动化、电力监控等严苛环境。B2B买家通常关注隔离电压(如2500V)、波特率兼容性(最高115.2kbps)及节点扩展能力(32-256个),这些参数直接影响系统稳定性和扩展性。我们平台提供多款通过CE/UL认证的工业...
RS485 8-Way Isolated Hub Converter ● Support mutual conversion between 1-channel master station RS485 and 8-channel slave station RS485● Support baud rate of 300~460800bps. When the transmission distance is 1km, supports baud rate of 300~19200bps● The serial port supports 15kV electrostatic...
UTEK宇泰UT-1128 8-PORT RS-485 ISOLATED HUB 8口RS485集线器 485HUB图片、价格、品牌样样齐全!【京东正品行货,全国配送,心动不如行动,立即购买享受更多优惠哦!】
宇泰 其他网络设备 ISOLATED HUB UT-1128 使用说明.pdf,宇泰其他网络设备ISOLATEDHUBUT-1128使用说明用户手册产品说明书使用说明文档安装使用手册2 、:DC12-48V 350mA 、: 3、: 4 、: UT-1128 8-PORT RS-485 1 VCC 5、:(PWR)、 ISOLATED HUB (TX)、(RX)、(E1-E8)
YHR13产品是易控达科技专门为RS485现场总线延长电缆距离而设计的工业级隔离中继器(HUB)产品。可以将总线的双绞线电缆延长一倍的通讯距离,与速率相关,,实现了多个总线段节点间的电气隔离,具有极强的总线抗干扰功能。同时实现了信号再生,增加节点数以及改变组网拓扑结构的功能。可以将该模块直接放置于RS485主站的后面,将...
This device is a USB to RS485 adapter, that does not require a driver and does not install a virtual COM port. It can send and receive data on a RS485 bus. In addition, it can also autonomously query devices (for instance using MODBUS) and interpret the