Benvenuti sulla nostra nuova piattaforma ICP DAS
Che sostituisce

I-7530A-MR CR ICP DAS Fieldbus Converters


I-7530A-MR CR

Modbus RTU to CAN Converter. Converts Modbus RTU to CANbus Protocol. Supports operating temperatures between -25 to 75°C



€ 297,93

(VAT excluded)

€ 363,47(VAT included)

Prezzo di 1 pz. iva (22%) inclusa: € 363,47

Availability: 15 business days

SKU: 4542

Model: I-7530A-MR CR

Need Help?

  • 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

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.
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.


EEPROM: 16 KB (for system information), 10,000,000 erase/write cycles


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

COM: RS-232/RS-485/RS-422 (can’t be used simultaneously)
       14-pin terminal connector
        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




Power supply: +10 ~ +30 VDC
Power Consumption: 1.5W
Dip Switch: Init (Firmware Update, Module Configuration)/Normal (Firmware Operation)


Installation: DIN-Rail
Dimensions: 72mm x 118mm x 35mm (W x L x H)


Operating Temperature: -25 ~ 75 ℃
Storage Temperature: -30 ~ 80 ℃
Humidity: 10 ~ 90% RH, non-condensing