{"product_id":"network-serial-port-expander-1","title":"Network Serial Port Expander","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eNetwork Serial Port Expander: Overview and Protocol Conversion\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe \u003cb\u003eNetwork Serial Port Expander\u003c\/b\u003e is a versatile device featuring four extended serial ports designed to perform protocol conversion between various equipment with different communication modes. It acts as a bridge between serial and network communication, supporting two distinct modes where it can function as either a TCP or UDP server to listen for connection requests. This allows the expander to communicate seamlessly with programmable central control systems or PCs to manage multiple third-party devices from brands like AMX, Crestron, and RTI.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eNetwork Serial Port Expander: Technical and Hardware Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThis \u003cb\u003eNetwork Serial Port Expander\u003c\/b\u003e is housed in a durable black metal enclosure and supports a wide range of serial standards, including RS-232, RS-422 full duplex, and RS-485 half duplex. It provides one 100M Ethernet interface and supports baud rates ranging from 2400 to 115200. Additionally, the hardware includes four low-voltage, independent relay ports with normally open contacts, and is powered by a 24V\/1A DC input.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eNetwork Serial Port Expander: Operation and Management\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe \u003cb\u003eNetwork Serial Port Expander\u003c\/b\u003e features a front panel with LED indicators for power, relay status, and data transmission\/reception across all serial ports. For system management, it includes a built-in Web server that allows users to configure device parameters directly through a browser on computers, tablets, or mobile devices. It also supports ASCII command control for single-machine or cascading configurations, enabling advanced system settings such as network IP addresses, gateway settings, and port-specific data bit configurations.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0556\/0126\/6762\/files\/HDP-CTL210_User_Manual_V1.1_105mmx140mm.pdf?v=1775126543\" target=\"_blank\" title=\"Network Serial Port Expander\" rel=\"noopener\"\u003e\u003cstrong\u003eDownload the technical specification sheet here - LINK\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"LEDHUB.TECH","offers":[{"title":"Default Title","offer_id":43468500271178,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/0126\/6762\/files\/serial-port-extender.svg?v=1775124532","url":"https:\/\/ledhub.tech\/products\/network-serial-port-expander-1","provider":"LEDHUB.TECH","version":"1.0","type":"link"}