Modbus to CAN/CAN FD protocol converter
PXB-6020D

PXB-6020D is a protocol converter for Modbus to CAN FD launched by Zhiyuan Electronics. This device is mounted with guide rail. It can connect the CAN device to the Modbus master station system or connect the Modbus device to the CAN bus system.

Features

  • Support Modbus RTU and TCP;

  • Support master or slave mode;

  • Support the timed transmission of up to 128 groups of messages;

  • Support the receiving of up to 128 groups of messages in the white list;

  • Support user-defined transmissions.

Diagrams of typical cases

PXB-6020D (Modbus devices for mining, rail transit and special vehicles are connected to the CAN bus system.)

PXB-6020D CAN device is connected to the Modbus PLC master control system (new energy and mining industry).

The BMS system of PXB-6020D energy storage container (Modbus communication) is connected to the CAN communication subsystem.

Parameters

Input voltage: 9 ~ 36VDC,150mA @ 12VDC
Power protection: Anti-reverse connection protection and short circuit protection
Automatic restart trigger: Built-in independent watchdog timer (WDT)
RS485 isolation: Digital isolation, power isolation
RS485 Baud rate: Up to 2Mbps
Terminal resistance:  Built-in 120Ω (the upper computer software can be used for configuration.)
Shell material: Metal + plastic
Dimension:  125.00mm×76.00mm×28.00mm (bare machine)
Mounting mode: Standard 35mm DIN guide rail
Operating temperature: -40~85℃ (-40~185°F)
Storage temperature:  (Including package) -40~85℃ (-40 ~185°F)
Relative humidity:  5 ~ 95% (non-condensing)
EMI : EN55032,CLASS A
EMC IEC/EN 61000-4-2 ESD: Contact: 4.0 kV; air: 8.0 kV
IEC/EN 61000-4-4 EFT: Power supply: 1.0 kV; signal: 0.5 kV
IEC/EN 61000-4-5 Surge: Power supply: 1.0 kV; signal: 0.5 kV
IEC/EN 61000-4-6 CS (150 kHz~80 MHz): Power supply: 3 V/m; signal: 3 V/m

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