RS485 to TTL Converter (MAX485) Data Converter Adapter Module For USB Microcontroller Arduino,8051,PIC,AVR Raspberry Pi.Use in Long distance Network Communication Protocol like Modbus,Profibus,HART,Fieldbus Home,office,Industrial Automation IoT Research & Development,DIY Student Project electronics engineering Hobby R&D MY TechnoCare www.MyTechnoCare.com

MAX485 to TTL Converter Serial RS232 Transceiver Bi-directional Module

229.00

  • Auto Bi-directional Receive Transmit
  • For Long distance Network Communication Protocol like Modbus,Profibus,HART,Fieldbus etc.
  • Transceiver Facility (Automatic Switching between Transmit/Receive)
  • Supports Point-to-Multipoint, It can connect to 32 RS485 interface device.
  • Ground Output for wire shielding.
  • On board Screw Terminal to facilitate RS-485 Communication Wiring.
  • Termination Resister Jumper Provides option to use in Multi Drop RS485 network.
  • Four mounting holes 3.0 mm for Easy Mounting.
  • It Can be interface with Microcontroller like 8051, Arduino,PIC, AVR,ARM etc

124 in stock

Description

RS232/TTL to RS485 (MAX485) Data Converter /Adapter Module | Auto Bi-directional

RS485 to TTL Converter support almost All Digital Microcontroller such as Arduino, 8051, PIC, AVR, ARM, MSP430, COP8, STM, Raspberry Pi etc.

Hence it is use in Home, office,Long Distance Communication, Industrial Automation IoT Research & Development, DIY Student Project Hobby R&D

About RS232/TTL to RS485 (MAX485) Converter

First of all this is Auto Bi-directional Receive Transmit RS485 to RS232 TTL board for Long distance Network Communication Protocol like Modbus,Profibus,HART,Fieldbus etc.RS485 module interfaces TTL to RS-485. It has Auto Direction control, making it easier to use as RS-232/TTL Serial Interface replacement. RS485 is used for Serial Communications over longer distances therefore we can use twisted pair wire, as a result Twisted pair cable can work up to 1.2 Km distance. And supports multiple units on the same bus (Multi-Drop) due to this it Can have up to 32 devices on the bus. This converter provides two way serial communications signal conversion between the RS485 to and from a TTL. In contrast The converter is designed for office and industrial applications (non-isolated), and provides superior characteristics/features normally found only on more expensive units.

Features of RS485 to TTL Converter Module:

  • Ground Output for wire shielding.
  • Transceiver Facility (Automatic Switching between Transmit/Receive modes of RS485)
  • Twisted Pair cable can work up to 1.2 Km distance
  • Supports point-to-multi-point, this converter can connect to 32 RS485 interface device.
  • On board 5.08(mm) pitch 3P terminal to facilitate RS-485 communication wiring.
  • Termination Resister Jumper provides option to use in Multi Drop RS485 network.
  • Four mounting holes 3.0 mm for Easy Mounting.

Specification of MAX485 to TTL-RS232 & RS232 TTL to RS485 Bi-directional Converter:

  • Operating Voltage : +5V With on board RED LED power indication
  • RS485 I/O : D+, D-, Ground
  • RS232/TTL I/O : Tx, Rx.
  • Transfer rate : 300-115200BPS
  • Built in Terminal resistor : 100R Ohm with Jumper (for connect/disconnect)
  • Working environment : -10 °C to 85 °C
  • Relative humidity : 5% to 95%
  • Transmission media : General line, Twisted pair or Shielded cable

Note: Cable Type preferred for RS485 (If Long Range) : Two core, Twisted Pair Shielded type. D+ and D- should be twisted with each other to get optimal range.

Package Contains: 

1 X RS232/TTL to RS485 Converter Module

Have any Queries, Please Contact Us

Additional information

Weight30 g
Dimensions50 × 24 × 10 mm
Condition

New: A brand-new, unused and undamaged item.

Brand

MY TechnoCare

MPN

MY015V1.0

Type

RS485 to RS232 TTL Converter

Power Supply

5 Volt DC

PCB Quality

FR4 Glass epoxy, High Quality

Installation

Four Mounting holes for Easy Mounting

Connectivity

0.1" (2.54mm) Male Header & Screw Terminal block

Communication

Two way Auto Directional Serial Transmit Receive

Transfer rate

300-115200 BPS

Built in Terminal resistor

100R Ohm with Jumper(for Connect/Disconnect)

Transmission media

General line, Twisted Pair or Shielded Cable

Functionality

Serial Communications Over Long Distance Network

Utility

Research & Development, Education, Home DIY Proj

Weight

<30 Gram

Display Type

3 mm LED Indicator (RED : Power Status)

Bundled Items

1 x RS232/TTL to RS485 Converter Module

Note

Cable Type preferred for RS485 (If Long Range) :- Two core, Twisted Pair Shielded type. D+ and D- should be twisted with each other to get optimal range

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