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Industrial USB to 4-CH RS485 Converter - Multi Protection

31-00025219
USB TO 4CH RS485
ΚατασκευαστήςWaveshare Part NumberUSB TO 4CH RS485
Διαθέσιμο
Αποστολή σε 24 ώρες
€1990
Waveshare
Ποσοτικές εκπτώσεις:
Ποσότητα
10+
Τιμή
€17.91
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Διαθεσιμότητα Καταστημάτων
Πληρωμή & Μεταφορικά

Industrial USB TO 4Ch RS485 Converter, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall-Mount & Rail-Mount Support

 

Transmission Distance Up To 1.2km

The USB Signal Can Be Converted Into 4 Balanced Differential RS485 Signals And The Transmission Rate Is Stable. The Reliable Speed Is 1200~460800bps, The Transmission Distance Is About 1.2km For RS485, And About 5 Meters For USB.

Features At A Glance

  • Extending USB to 4CH RS485, allows concurrent and independent communication for each channel
  • Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
  • Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance
  • Onboard RS485 output terminal 120R resistors, enabled/disabled via DIP switch
  • Aluminium alloy case with oxidation dull-polish surface, CNC process opening, solid and durable, well-crafted

Multiple Protection, Safe And Stable

Onboard Resettable Fuse And Protection Diode, Provides Over-Current/Over-Voltage Proof, Improves Shock Proof Performance; Onboard Voltage Translator Circuit, With Surge Suppress And ESD Protection, Safe And Stable Communication

Multi System and Mount Support

  • Supports Win7/8/8.1/10/11, Mac, Linux, Android, Etc.
  • Wall-Mount & Rail-Mount Support

Indicator Introduction

  • PWR power indicator, lights up while the USB is connected and voltage is detected
  • ACT Status indicator, lights up green while the driver is detected.
  • RXD(1~4) Blue RXD indicators, light up when the device ports send data back (corresponding to 4 channels respectively)
  • TXD(1~4) Blue TXD indicators, light up when the USB port is sending data (corresponding to 4 channels respectively)


Pin Description

  • PE Signal ground
  • A(1~4) A(1~4) differential signal A+
  • B(1~4) B(1~4) differential signal B-

Dimensions

In the Box

  1. USB TO 4CH RS485 x1
  2. USB type A to type B cable ~1.2m x1

 

  • General
    • Product Type: Industrial Grade Usb To Rs485 Converter
    • Host Port: Usb
    • Device Port: Rs485
    • Baudrate: 1200bps ~ 460800bps
    • Weight: 0.181 kg
  • USB
    • Operating voltage 5V
    • Connector USB-B
    • Protection 500mA resettable fuse, ESD protection
    • Transmission distance About 5m

  • RS485
    • Connector Screw terminal
    • Protection 600W lightningproof and surge-suppress, 15KV ESD protection
    • Transmission distance Maximum communication distance is about 1200m (at a low rate, with 120R resistor turned on)
    • Transmission mode Point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
  • OPERATING ENVIRONMENT
    • Temperature -40 ~ 85℃
    • Humidity 5%RH ~ 95%RH
  • OPERATING SYSTEM
    • Win7/8/8.1/10/11, Mac, Linux, Android

Εγγύηση
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Κατασκευαστής
Waveshare
Μικτό Βάρος
0.023kg
Βρες Παρόμοια
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