Industrial-grade 2-channel RS485 hub Cascadable/network relay/control/isolation communication module Hotel Doorlock System Stainless Steel

SKU: 64983824962

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Industrial-grade 2-channel RS485 hub Cascadable/network relay/control/isolation communication module Hotel Doorlock System Stainless SteelProduct Overview RS485 HUB 2P is an industrial grade isolated RS485 hub that can expand from one RS485 main port to two RS485 slave ports. It can achieve RS485 network relay, expansion, and isolation functions. It adopts a terminal type power supply access and a rail type housing design, making it easy to install and cost effective. It is suitable for fields such as data acquisition, IoT gateways, security IoT, and intelligent instrument monitoring.

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