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Product List TW-LINK-SA(20--120)

Product Summary:

Tekway ‘s TW-RS485 Hub is a RS-485 bus isolation HUB which designed specifically for monitoring, by use of photoelectric isolation technology in each RS-485 interface, avoid one channel malfunction affect others, data transmission more reliable; Built-in surge protection circuit, Effective in preventing a lightning strike and external interference.

TW-RS485 hub is an effective solution to problem of bus and RS485 access in monitoring, Special used to extend RS485 access, prolong communication range and very suitable for one end to multi ends communication, as well can be used as a RS485 converter that enable RS232  one end to multi ends communication.

Product Pictures

 

  TW-RS16(Front)

TW-RS16(Back)

Parameters and interface:

1. Interface Characteristics: compatible with EIA / TIA of the RS-232C, RS-485 standard

2. Electrical Interface: RS-232C interface DB9 (pin); RS-485 interface Terminal Blocks

3. Transmission medium: Twisted Pair or Shielding Line

4. Work mode: Asynchronous half-duplex

5. Transfer rate: 0-115200bps;

6. Transmission distance:0-1200M

7. Bit Error Rate: <1×10-9

Features:

1. Industry-level design, SMT technology

2. Independent intellectual property rights, ASIC core;

3. To provide 15 RS-485 Input Interface,,2 RS-485 or RS-232  output interface, (Optional);

4. Signal to send and receive light show

5. Transfer rate 0-115200bps; Transparent transmission, Adaptive;

6. All pressure line interface terminal, Easy installation;

Applications:

Solution of HUB

Solution of converter

Specifications are subject to change without notice
以实物为准,如有更改,恕不另行通知!

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