4-port isolation redundant serial device server

The JetPort 5604i series is a 4-port Isolation Redundant Serial Device Server equipped with two types of power inputs, four 5V TTL Digital Inputs and two Digital Outputs.

Korenix has launched the JetPort 5604i series is a 4-port Isolation Redundant Serial Device Server.

Users can use one IP address, Redundant Ethernet paths (RTTD Technology) to control maximum of 4 serial devices over the Ethernet.

To configure JetPort Commander, the easy- to- use utility for Windows or choose HTTPS/SSH for secured management.

JetPort 5604i series are also equipped with two types of power inputs, four 5V TTL Digital Inputs and two Digital Outputs.

JetPort 5604i especially provides 2KV isolation protection for the critical industrial environments.

These are value-added feature for user to construct the field installation.

JetPort 5604i series provide dual Ethernet ports.

When the dual Ethernet ports are connected, only one path will be activated, this is known as Primary path.

The un-activated path will be the Backup path.

When the primary path is down, the backup path will recover Ethernet connection in less than 200ms.

JetPort 5604i series provide four digital inputs and two digital outputs.

It allows users to connect the termination units' 5V TTL digital input/output.

JetPort Commander allows you to monitor the status of the DI and DO, and assign the value of 0 or 1 to DO.

JetPort also provides one data port for user to program DI/O "get" and "set" commands figure on the right.

The logic Low (Value=0) power voltage is 0-0.8V, 0.8V is the max value.

The logic High (Value =1) power voltage is 2-5V, 2V is the min value.

JetPort also opens one TCP socket port for DI/DO programming commands.

JetPort 5604i equipped with 2KV optical isolation protection and 15KV ESD surge protection of serial interfaces.

Optical isolation solves the problem of ground looping which can severely garble communications, by effectively lifting the connection between the serial data line and "ground" at either end of the serial networking line.

HTTPS (Hypertext Transfer Protocol over Secure Socket Layer or HTTP over SSL) is a Web protocol built into browser that encrypts and decrypts user's page requests as well as the pages that are returned by the Web server.

It is a security protocol that provides communication privacy over the Internet.

By adapting HTTPS technology, encrypted data packets can be transmitted safely between the JetPort 5604i and PC web browser, preventing unauthorized access.

The SSH technology enables users to securely login to remote host computers; it uses a client/server architecture to provide secure communications between two non-trusted ends.

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