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

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 STANDARD:Compliant with RS485 standard
• PHYSICAL INTERFACE:RS485 screw terminals
• BAUD RATE:300~460800bps (self-adaptive)
• SUPPORTED NODES:Each RS485 port supports up to 32 nodes
• COMMUNICATION DISTANCE:1200m (9600bps), the higher rate the shorter distance
• OPERATING MODE:RS485 two-wire (A, B), half-duplex transparent transmission
• POWER SUPPLY:DC 9~24V
• OPERATING TEMPERATURE:-45 ~ +85℃
• ENVIRONMENT HUMIDITY:<95%RH
• TRANSMISSION MEDIUM:Normal parallel cables/twisted-pair cables

                                 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.

Note:

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

Documentation:

• Wiki

Package Includes:

• 1 x RS485-HUB-8P

Note: The power supply of this product is not included, please purchase the power supply separately according to your need.

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Waveshare 24271 Industrial-grade Isolated 8-ch RS485 Hub, Rail-mount Support, Wide Baud rate Range

• Brand: Waveshare Electronics
• Product Code:NR-WaveS-Industrial-grade-Isolated
• Reward Points:43
• Availability:In Stock

• रo 4,330.00

• रo 3,635.00

• Price in reward points:4330

• ---

• 3 or more रo 4,295.00
• 7 or more रo 4,260.00
• 10 or more रo 4,215.00
• 17 or more रo 4,180.00
• 35 or more रo 4,150.00