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محول USB معزول من الدرجة الصناعية إلى 8CH RS485، محول USB إلى RS485، يدعم التثبيت على الحائط والسكك الحديدية والتركيب القابل للتكديس، Win11/10/8.1/8/7/Mac/Linux/Android، إلخ.

KWD 16.500
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مميزات خاصة

  • USB TO 8CH RS485 Industrial Grade Isolated Converter, Supports USB to 8CH RS485, convenient for expanding multiple RS485 industrial serial devices. Support Concurrent and Independent Communication for Each Channel
  • Supports direct power supply via Type-C port, with reserved 5V~36V DC wide voltage screw terminal for auxiliary power input. Supports Win11/10/8.1/8/7, macOS, Linux, Android, etc.
  • Onboard unibody power supply isolation, provides stable isolated voltage. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
  • Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, light-ning-proof & anti-electrostatic
  • Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance
  • Built-in 120R terminal resistor on the RS485 ports, configurable via jumper for flexible switching. LEDs for indicating the power, device configuration status and transceiver status. Support Wall-Mount & Rail-Mount & Stackable Installation
  • Transmission distance up to 1.2km---The USB signal can be converted into 8 balanced differential RS485 signals and the transmission rate is stable. The transmission distance is about 1.2km for RS485, and about 5 meters for USB
  • Provide Online Development Resources /User Manual : bit.ly/3SYcQjy

وصف

USB TO 8CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter, Multiple Protection Circuits, Wall-mount and Rail-Mount Support, Multi-OS Compatible, Stackable Installation Support. Support Concurrent and Independent Communication for Each Channel

Specifications
Host port: USB
Device port: RS485
Power supply: USB Type-C (5V), screw terminal (5V~36V)

1. USB
Operating voltage: 5V
Connector: USB-C
Protection : 200mA self-recovery fuse, isolated output
Transmission distance: About 5m

2. Isolated RS485
Connector: Screw terminal
Direction control: Hardware automatic control
Protection: 600W lightningproof and surge-suppress, 15KV ESD protection (onboard 120R balancing resistor)
Transmission distance: About 1.2km (low rate)
Transmission mode: Point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
Baud rate: 1200bps ~ 921600bps

LED Indicators

PWR: Red power indicator, lights up when there is USB connection and voltage is detected
ACT: Status indicator, lights up green when the driver is detected
TXD : Green TX indicator, lights up when the USB port sends data
RXD : Blue RX indicator, lights up when the device ports send data back

Operating Environment
Temperature : -15℃ ~ 70℃
Humidity: 5%RH ~ 95%RH

Operating system : macOS, Linux, Android, Windows 11/10/8.1/8/7

Provide Online Development Resources /User Manual : bit.ly/3SYcQjy

Package Content
USB TO 8CH RS485 x1
USB-A male to USB-C male cable ~1m x1
Screwdriver x1

منتجات شبيهه

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