ICPDAS I-7530A-MR

Levertijd:
2~7 dagen
SKU
I-7530A-MR

Modbus RTU to CAN converter

● RoHS Design
● Fully compatible with ISO 11898-2 standard
● Programmable CAN bus baud rate from 10 kbps to 1 Mbps or user-defined baud rate
● Support CAN bus acceptance filter configuration
● Support firmware update via RS-232
● Provide utility tool for module setting and CAN bus communication testing
● Built-in jumper to select 120Ω terminator resistor
● CAN buffer: 128 data frames ; UART buffer: 256 bytes
● Power, data flow and error indicator for CAN and UART status
● Hardware Watchdog design
● Convert CAN message to specific ASCII command string (Normal mode)
● Convert specific ASCII command string to CAN message (Normal mode)
● Provide the transparent communication between the RS-232/485/422 devices via CAN bus (Pair-connection mode)
● Support function code 0x03/0x04/0x10 of Modbus RTU command for reading and writing CAN message (Modbus RTU mode)

The I-7530A-MR is helpful for data exchanging between the RS-232/485/422 devices and the CAN devices. It supports three communication modes: “Normal”, “Modbus RTU”, “Pair-connection”.

In the Normal mode, the I-7530A-MR is designed to unleash the power of CAN bus via RS-232/485/422 communication method. It accurately converts ASCII format messages and CAN messages between RS-232/485/422 and CAN networks. This mode let you to communicate with CAN devices easily from any PC or programmable devices with RS-232/485/422 interface.

In Modbus RTU mode, it allows a Modbus RTU master to communicate with CAN devices on a CAN network. The following figure shows the application architecture of this mode.

 

https://fieldworks.nl/media/imageproducts/icpdas/I-7530A-MR_App1.jpg

 

In pair-connection mode, this module provides the transparent communication between the RS-232/485/422 devices via CAN bus. The application architecture may be as follows.

 

https://fieldworks.nl/media/imageproducts/icpdas/I-7530A-MR_App2.jpg

 

 

 

APPLICATIONS:

● Control System
● Building Automation
● Factory Automation
● Distributed Data Acquisition


https://fieldworks.nl/media/imageproducts/icpdas/Untitled-1_1.gif

Meer informatie
Art.nr.
I-7530A-MR
Fabrikant
ICPDAS
CAN Interface
Controller Microprocessor inside with 96 MHz
Transceiver NXP 82C250
Connector 9-pin male D-Sub (CAN_L, CAN_H, N/A for others)
Channels 1
Baud Rate (bps) 10 k, 20 k, 50 k, 100 k, 125 k, 250 k, 500 k, 800 k and 1 M (allow user-defined baud rate)
Protection 3000VDC power protection and 3750Vrms photo-couple isolation on CAN side
Terminator Resistor Selectable 120Ω terminator resistor by jumper
Support Protocol ISO-11898-2, CAN 2.0A and CAN 2.0B
Pin Assignment C.I.A. DS-102 (CAN_H=7, CAN_L=2)
UART Interface
Connector 14-pin terminal connector
COM
RS-232 : TxD, RxD, GND
RS-422 : TxD+, TxD-, RxD+, RxD-
RS-485 : DATA+, DATA-
Baud Rate (bps) 300,600,1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400
Protection 3000VDC power protection and 2500Vrms photo-couple isolation on UART side
LED Indicators
Round LED PWR/CAN/UART
Power
Power Supply +10 ~ +30 VDC
Power Consumption 1.5 W
Dip Switch Init (Firmware Update, Module Configuration)/Normal (Firmware Operation)
Mechanical
Installation DIN-Rail Mounting
Dimensions (w x l x h) 72 x 118 x 35mm
Omgeving
Operating Temperature -25 °C ~ 75 °C
Storage Temperature -30 °C ~ 80 °C
Humidity 10 ~ 90% RH, non-condensing
Mijn vraag gaat over: ICPDAS I-7530A-MR
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