Robot Pi Shop

Six-In-One Serial Port Module

$27.99
Quantity

Features:

  1. Isolation 6‑in‑1 debugging tool, no need to jumper, DIP switch, etc., can implement isolation conversion between USB, RS‑232, RS‑485/422, TLL level
  2. YN‑4561I is USB 2.0 standard, supports Windows/OS X/Linux/ operating system. Simply connect your device via USB interface, install the driver to use immediately
  3. 1kV isolation between USB, RS‑232, RS‑485/422, TLL, support mutual conversion between USB and RS‑232, USB and RS‑422/485, USB and TTL, TTL and RS‑S232, TTL and RS‑422/485, RS232 and RS‑422/485
  4. No external power supply, take electricity from USB port, support WindowsXP / Server2003 / Vista / 7 / 8 / 8.1 / 10/ OS X / Linux /
  5. Standard USB b square port, equipment comes with a turn b wire, RS232 adopt the standard DB9 serial port male, RS485 / 422 is a plug‑in terminal

Specifications:

  • Item Type: Serial Port Module
  • Material: ABS
  • Model: YN4561I
  • USB Compatibility: Compliance with USB 2.0 standards, support hot swap plug-and-play
  • Port Design
  • USB: Standard b square port, equipment comes with a turn b wire
  • RS232: Standard DB9 serial port male
  • RS485 / 422: Plug-in terminal
  • TTL: Insert terminal
  • Transmission Rate: 1200bps - 115.2kbps
  • Check Bit: Odd check, even check, no check
  • Data Bit: 5, 6, 7, 8
  • Stop Bit: 1, 1.5, 2
  • RS232: TX, RX, GND, conforms to TIA / EIA-232
  • RS485: D +, D- balance difference half duplex, in line with TIA / EIA-485 standard
  • RS422: T +, T-, R +, R- balance differences full duplex, in accordance with TIA / EIA-422
  • 32 x RS-422 or RS-485 devices can be connected
  • TTL: VIO, RXIN, TXOUT, GND support 5V or 3V level
  • Work Distance: RS-232: 50ft(15 meters) at 9.6kbps
Functions:
  • Function 1 USB to 232 (9 needles);
  • Function 2 USB to 485/422;
  • Function 3 USB to TTL (with DTR RTS);
  • Function 4232 turn 485/422;
  • Function 5232 turn TTL;
  • Function 6 485/422 to TTL;

1. USB to 232

After the USB access, the power light is steady green.
when USB sends data to 232 , USB  red light flashes
when 232 sends data to USB , 232  red light flashes
2. USB to 485/422
 
After the USB access, the power light is steady green.
when USB sends data to485/422, USB  red light flashes
when485/422sends data to USB ,485/422red light flashes

3. USB to TTL

After the USB access, the power light is steady green.
when USB sends data to TTL , USB  red light flashes

whenTTLsends data to USB ,TTLred light flashes

4.TTL to 232

After the 5V power is connected between 5V and GND, the green light is always on.
when TTLsends data to 232 ,TTLred light flashes
when232sends data toTTL,232red light flashes

5.TTL to 485/422

After the 5V power is connected between 5V and GND, the green light is always on.
when TTLsends data to 485/422 ,TTLred light flashes
when485/422sends data toTTL,485/422red light flashes

6. 232 to 485/422

After the 5V power is connected between 5V and GND, the green light is always on.
when 232 sends data to 485/422 , 232red light flashes
when485/422sends data to 232,485/422red light flashes