Avocent ESP Multi-Interface Serial manual Browser-based Management, Selectable Serial Signalling

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ESP Multi-Interface Serial Hubs

Serial Over IP Solutions

Access serial devices over IP

ESP multi-interface (MI) serial hubs, available in 2, 4, 8, and 16 port models, provide serial-over-IP access, allowing devices to be placed at the point of need. Windows, Linux, and UNIX applications are able to access network-attached peripherals as if they were directly connected. Custom applications are not required.

With ESP serial hubs, cable clutter is eliminated. Installations reap the benefits of structured cabling: reduced cost, high-availability, and ease of maintenance. Serial COM ports for new devices can be connected in minutes “on the fly” and do not require opening your server or interrupting operations. Simply attach the ESP serial hub to twisted-pair Ethernet and load the device driver on the server.

In addition to COM port redirection, ESP serial hubs offer Raw TCP, serial tunneling, modem emulation and Telnet modes of operation. When configured to work in tandem, two ESP serial hubs act as a virtual serial cable across IP networks. The onboard Telnet server enables Telnet clients to access console ports of serially-managed devices.

ESP serial hubs are well suited for a wide range of applications including: industrial automation, retail POS, hospitality, back office, traffic control, medical, security systems and more.

Browser-based Management

An internal web server offers a secure means to configure and manage ESP serial hubs as well as ESP-View, a powerful tool for remote diagnostics of cabling and device malfunctions. In addition, ESP serial hubs support powerful management applications, including EquiView Plus for Windows and ESPDIAG for UNIX and Linux.

F E A T U R E S A N D B E N E F I T S

Selectable Serial Signalling

RS-232, RS-422, RS-485

Unattended Install

Quick and consistent installations without onsite technical staff

High Availability

Multi-host attachment allows for hot-backup solutions

Selectable Connection Methods

Telnet Server, COM Redirection Raw TCP Client/Server, Serial Tunneling

Browser-based Management

Configuration, Port Status, Loopback testing, Data scope

Modem/Control Signals

(RTS, CTS, DSR, DTR, DCD)

One Click ‘Replace’ Option

Add a new unit without configuration

Structured Cabling

No more wiring nightmares

On-the-fly Connectivity

Never open your server again

2-port model

8 and 16-port model

4-port model

The ESP multi-interface serial hubs allow serial devices to become IP-enabled using RS-232, RS-422 and RS-485 protocols for industrial/manufacturing environments and commercial applications. The ESP-2 MI serial hub can also be attached to a DIN-rail to save space on the factory floor.

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Contents Unattended Install Selectable Serial SignallingModem/Control Signals Browser-based ManagementCAT 5 Serial Adapter Kit RJ-45 Serial Reversing Cables 8-wire

ESP Multi-Interface Serial specifications

Avocent ESP Multi-Interface Serial is a versatile and robust solution designed for effective management of serial devices in contemporary IT environments. This device offers exceptional reliability, scalability, and ease of use, making it an ideal choice for organizations with diverse networking requirements.

One of the standout features of the Avocent ESP Multi-Interface Serial is its multi-protocol support. It can handle a variety of communication protocols, including RS-232, RS-422, and RS-485, which allows seamless integration across different serial devices without the need for additional converters. This flexibility ensures that users can maintain their existing infrastructure while expanding their operational capabilities.

The Avocent ESP Multi-Interface Serial is also designed with a high level of security in mind. It incorporates advanced security features such as encryption and secure user authentication to prevent unauthorized access to connected devices. This is crucial in today’s threat landscape, where protecting sensitive data and critical infrastructure is paramount.

Ease of management is another highlight of the Avocent ESP Multi-Interface Serial. It comes equipped with a web-based interface that allows users to remotely manage and configure devices from anywhere, using a simple and intuitive dashboard. This remote management capability greatly facilitates troubleshooting and ongoing maintenance, significantly reducing downtime and operational costs.

Moreover, the device supports a wide range of deployment scenarios, including data centers, edge computing, and remote locations, making it highly adaptable to various industrial applications. The design also takes into consideration the growing trend of IoT, ensuring the Avocent ESP Multi-Interface Serial can be effectively utilized in environments where multiple devices need to be monitored and controlled.

In terms of performance, the Avocent ESP Multi-Interface Serial is engineered for high-speed data transmission, ensuring that information is transferred efficiently and with minimal latency. This attribute is essential for applications that require real-time data monitoring and communication, such as in telecommunications and manufacturing sectors.

In summary, the Avocent ESP Multi-Interface Serial stands out with its multi-protocol support, enhanced security features, user-friendly management interface, adaptability to various environments, and robust performance. These characteristics make it an indispensable tool for organizations seeking to optimize their serial device management while enhancing operational efficiency and security. The infrastructure-friendly nature of this device provides peace of mind for IT professionals tasked with overseeing complex systems in an ever-evolving technological landscape.