RS232/485/422 To CAN Industrial Isolated Converter, Supports Modbus RTU Conversion, Multiple Protection Circuits

WIKI: www.waveshare.com/wiki/RS232/485/422_TO_CAN

PACKAGE CONTENT

Weight: 0.148 kg

The power supply of this product is not included, it is recommended to purchase 12V power supply if you need it.

1. RS232/485/422 TO CAN x1
2. Rail-mount buckle x1
3. Screwdriver x1

DESCRIPTION

RS232/485/422 To CAN Industrial Isolated Converter, Supports Modbus RTU Conversion, Multiple Protection Circuits

RS232/485/422 To CAN
Industrial Isolated Converter

RS232/485/422 To CAN Data Conversion, Supports Modbus RTU Conversion

Multiple Industrial Protections Such As Galvanic Isolation, Lightningproof Protection, And ESD Protection. Suitable For Industrial Control Equipment And/Or Applications With High Communication Requirement

Features At A Glance

•    • Supports data communication and conversion between RS232/485/422 and CAN interfaces
•    • Compliant with CAN 2.0B (extended frame) specification, compatible with CAN 2.0A (standard frame) specification; Compliant with ISO 11898-1/2/3 standard
•    • CAN baud rate: 10kbps~1000kbps, configurable
•    • Supports 14 sets of configurable filters, can only receive CAN bus data in specific range and type
•    • Supports 4 operating modes: transparent conversion, transparent with identifiers conversion, format conversion, and Modbus RTU protocol conversion
•    • Up to 1000 frames CAN buffer for buffering transmission data to prevent data loss
•    • Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
•    • 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, lightningproof & anti-electrostatic
•    • Onboard 15KV ESD isolation protection and 600W lightningproof & anti-surge protection
•    • Onboard 120R terminal resistor on the RS485/RS422 port, configurable by jumper
•    • Supports device firmware upgrade via RS232/485/422, more convenient for firmware customization
•    • Supports setting operation parameters via configuration software or serial commands, capable of saving settings after power off
•    • Onboard power supply screw terminal, allows 5V~36V DC wide range input
•    • 4 LEDs for indicating the power and transceiver status
•    • Industrial grade metal case, supports wall-mount and rail-mount installation, solid and beautiful, easy to install

Specifications

Primary Function

Achieves Data Transmission And Conversion Between RS232/RS485/RS422 And CAN Interfaces

Supports Wide Range Baud Rate

RS232/485/422 Communication Baud Rate: 1200 ~ 460800bps
CAN Communication Baud Rate: 10kbps ~ 1Mbps

Supports Four Operating Modes

Transparent Conversion, Transparent With Identifiers Conversion, Format Conversion, And Modbus RTU Protocol Conversion

Supports Host Computer Configuration

Galvanic Isolated Design

•    • Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
•    • Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption

Multiple Protection, Safe And Stable

Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & ESD protection. Onboard self-recovery fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage proof, improves shock proof performance.

Interface Introduction

Pin Definition

Wall-Mount And Rail-Mount Support

Application Examples

Product Show

Outline Dimensions

Resources & Services