Industrial-grade Isolated 8-ch RS485 Hub, Rail-mount Support, Wide Baud rate Range

  • 77.44 EUR

Industrial-Grade Isolated 8-Ch RS485 Hub, Rail-Mount Support, Wide Baud Rate Range. RS485-HUB-8P is an industrial grade isolated RS485 hub that can expand 8-ch

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Industrial-Grade Isolated 8-Ch RS485 Hub, Rail-Mount Support, Wide Baud Rate Range. RS485-HUB-8P is an industrial grade isolated RS485 hub that can expand 8-ch RS485 slave ports through 1-ch RS485 master port, can realize relay, extension and isolation functions of RS485 network, with screw terminal for power input. Rail-mount case design, easy to install, and cost-effective. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring..

Isolated 8-Ch RS485 Hub

Extends 8-ch RS485 slave ports via 1-ch RS485 master port, with isolation and relay

 

Features At A Glance

RS485-HUB-8P is an industrial grade isolated RS485 hub that can expand 8-ch RS485 slave ports through 1-ch RS485 master port, can realize relay, extension and isolation functions of RS485 network, with screw terminal for power input. Rail-mount case design, easy to install, and cost-effective. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring...

Specifications

INTERFACE STANDARDCompliant with RS485 standard
PHYSICAL INTERFACERS485 screw terminals
BAUD RATE300~460800bps (self-adaptive)
SUPPORTED NODESEach RS485 port supports up to 32 nodes
COMMUNICATION DISTANCE1200m (9600bps), the higher rate the shorter distance
OPERATING MODERS485 two-wire (A, B), half-duplex transparent transmission
POWER SUPPLYDC 9~24V
OPERATING TEMPERATURE-45 ~ +85℃
ENVIRONMENT HUMIDITY<95%RH
TRANSMISSION MEDIUMNormal parallel cables/twisted-pair cables

Primary Function

Supports RS485 Network Relay, Extension And Isolation Functions

Connection Diagram

The Isolated RS485 Master Port Can Be Connected To The RS485 Host Device, And The Extended 8-Ch Isolated RS485 Port Can Be Connected To Various RS485 Slave Devices, Such As RS485 Sensors, Etc.

Generally the RS485 requires a hand-in-hand connection, if a star connection (master station as the center) is required, this RS485 hub can effectively isolate the connection interference between multiple RS485.

Industrial Isolation Protection

Built-in photoelectric isolation protection circuit, can effectively isolate RS485 master and slave devices to avoid the damage of ground potential difference between devices, anti-electrostatic, lightningproof & anti-surge, which is suitable for the industrial environment with high reliability and safety requirements.

Wide Baud Rate Range

Supports 300~460800bps Wide Baud Rate Communication Range (Self-Adaptive)

Rail-Mount Support

Supports 35mm Standard Guide Rail, With Rail-Mount Buckle, Easy To Install.

Interface Introduction

Product Show

Dimensions

Resources & Services

Wiki: www.waveshare.com/wiki/RS485-HUB-8P

Shipping lista

RS485-HUB-8P x1