Serial RS485 repeater RS422 Isolation Surge Din Rail

Industrial Serial RS485 RS422 Repeater 3KV Isolation 600W Surge Converter. With DIN Rail Kit

 

Introduction

        shentek releases RS422/485 Repeater signals to RS422/485. It is an efficient solution for applying advantages of RS422/485 to legacy RS422/485 devices. The repeater operates with no extra software installation. With simple DIP switch toggling, RS422 or RS485 can be selected. Also, the product is fully compatible with serial COM port in PC.

 

Using 4-wire RS485

4-Wire RS485 Networking is same as RS422 Multi-Drop Networking. RS422 device is used as master and RS485 device is used as slave in 4-Wire RS485 bus. Although RS422 and RS485 have different electrical standards, most manufacturers make ICs that uses both RS422 and RS485 interface. Therefore, RS422 Multi-Drop and 4-Wire RS485 can be considered equal.

 

 

Application

        Automated Teller Machine(ATM)

        Point of Sale(POS)

        Automated Retail Kiosks

        Embedded System

        Payment System

        Traffic System

        Factory Automation and Process Control

        Building Automation

        Healthcare System

        Remote Access Servers

        Storage Network Management

        Medical Applications

        Laptop and Industrial PC Peripheral Devices

        General purpose RS-232 Data Link

        RS-422/485 Communication

        Utility meters

        Industrial controlled Local Area Network

       

Features and Benefit

        Built-in Terminator 120 ohm for DIP Switch Setting

        Full compatible with Serial RS-422/485

        DC Power Supply 10 – 30V Built in Surge Protection

        Max 10 Device connectivity for 4 Wire RS-485(RS-422 Multi-Drop) Mode

        Max 32 Device Connectivity for RS-485 Mode

        Communication status can be monitored through LED

        3KV Isolation Protection

        600W Surge Protection

        Supports Industrial Specification

        No Driver Needs

 

Specification

        Hardware

                RS-422/485 Connector: Terminal Block 7 Pin 5.08mm

 

        Serial Interface

                Serial Standard: RS-422 and RS-485

 

        Serial Line Protection

                ESD Protection: 15KV ESD Protection for all signals(for RS-422/485)

                Isolation Protection: 3KV Isolation Protection

                Surge Protection : 600W Surge Protection for RS-422/485 Signals(for RS-422/485)

 

        Performance

                Baud rate: up to 460.8Kbps

       

        Distance

                Max 1.2Km by 115.2Kbps, 24 AWG Twisted Pair Cable

       

        Serial Communication Parameters

                Data Bits: 5, 6, 7, 8

                Stop Bits: 1, 1.5, 2

                Parity: None, Even, Odd, Space, Mark

 

        Serial Signals

                RS-422: Tx+, Tx-, Rx+, Rx-, GND

                4 Wire RS-485(RS-422 Multi-Drop): Tx+, Tx-, Rx+, Rx-, GND

                RS-485(2 Wire RS-485) : Data+, Data-, GND

                       

        Driver Support

                No Driver needs

 

        Physical Characteristics

                Housing: PC

 

        Environmental Limits

                Operating Temperature: -30 ~ 75

                Storage Temperature: -40 ~ 85

                Ambient Relative Humidity: 5 ~ 95% Non-Condensing

 

        Standards and Certifications

                CE and FCC supports

       

        Product Production

                Production: Made in Taiwan

                Product Location: Taipei, Taiwan

 

        Package Content

                RS-422/485 Repeater 3KV Isolation 600W Surge x 1

                DIN Rail Kit x 1

                Quick Instill Guide x 1

 

Warranty

                Warranty Period: 2 Year

 

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