SPECIFICATIONS

Brand Name: occkic

Choice: yes

Condition: New

Dissipation Power: /

High-concerned chemical: none

Operating Temperature: 0-50C

Origin: Mainland China

Package: SOP

Power Supply Module: 3.3V/5V Power Supply Module

Quantity: 1

RXD and TXD indicator lights: Two-way communication

Supply Voltage: DC 3-5V

TTL to RS485: signal automatic flow control

Type: Module

auto step-up circuit: 485 To Serial UART Level

is_customized: Yes

rs485: rs485 modbus

rs485 repeater: modbus

Features:

1. Wide voltage power supply design, supporting 3.0V~5.5V input, strong adaptability, and more flexible use

2. Compatible with 3.3V and 5.0V signal levels, seamlessly matching various modules to enhance system compatibility

3. The power supply and signal are completely isolated, with excellent performance and an isolation voltage of up to 16KV

4. Adopting automatic flow control technology, industrial grade protection design, strong anti-interference ability

The 5.485 end adopts a lifting terminal block, and the TTL end is a standard 2.54mm spacing interface, which is easy to install

6. Equipped with RXD and TXD transmission and reception indicator lights, real-time monitoring of communication status, and clear visibility of operating conditions

Product Parameters:

Type: Isolation type

Voltage: DC 3-5.5V

Baud rate: 110-256000bps

Precautions:

This transparent transmission module realizes the mutual conversion of TTL signals and RS485 signals, but everyone must know that 485 is half duplex communication, which can achieve bidirectional communication, but cannot be carried out in both directions at the same time. It must be alternately carried out, that is to say, each end of the communication channel can be the sending end or the receiving end, but at the same time, information can only have one transmission direction.

Package List:

Module * 1