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StarTech NETRS2321POE NETRS2321POE - StarTech 1-Port Gigabit Ethernet Device Server
- Converts RS-232 serial port to Gigabit Ethernet network connection
- Supports 10/100/1000 Mbps Ethernet speeds
- Powered via Power over Ethernet (PoE) or external adapter
- Enables remote access and management of serial devices
- Ideal for industrial automation, POS systems, and legacy equipment
- Provides secure and reliable serial-to-network connectivity
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Product Overview
The StarTech NETRS2321POE is a 1-Port Gigabit Ethernet Device Server. It allows a serial RS-232 device to connect to a network over Gigabit Ethernet, enabling remote access and control of serial-based equipment.
Technical Information
| Product Type | Serial Device Server |
| Ports | 1x RS-232 Serial (DB9), 1x Gigabit Ethernet (RJ45) |
| Ethernet Speed | 10/100/1000 Mbps |
Additional Specifications
| Power | PoE (802.3af) or 5V DC External Power |
| Protocol | TCP/IP, UDP |
| Mounting | DIN rail or wall mountable |
Product Description
The StarTech NETRS2321POE is a versatile 1-Port Gigabit Ethernet Device Server designed to bridge the gap between legacy serial devices and modern network infrastructure. This device allows a single RS-232 serial port to be connected to a Gigabit Ethernet network, effectively transforming serial-based equipment into network-enabled devices. This capability is invaluable for extending the reach of serial devices, enabling remote monitoring, control, and data acquisition from locations that are not physically proximate to the equipment. Key features of the NETRS2321POE include its support for Gigabit Ethernet speeds, ensuring high-throughput data transfer between the serial device and the network. It offers flexible power options, being compatible with Power over Ethernet (PoE) standards (IEEE 802.3af), which simplifies installation by allowing power and data to be transmitted over a single Ethernet cable. Alternatively, it can be powered by an external 5V DC power adapter. The device server supports standard network protocols like TCP/IP and UDP, making it compatible with a wide range of network applications and management tools. This device server is particularly useful in industrial automation, building management systems, point-of-sale (POS) systems, and any scenario where older equipment with serial interfaces needs to be integrated into an IP network. Its robust design and reliable performance make it a practical solution for modernizing legacy systems, improving operational efficiency, and enhancing the manageability of distributed serial devices. The NETRS2321POE facilitates seamless communication, ensuring that valuable serial data can be accessed and utilized across the network.

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