I-7242D
I-7242D Image
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Model: I-7242D
Manufacturer: ICP DAS
DeviceNet / Modbus Gateway
Product Status: Active - Active products are produced on a regular manufacturing schedule and are actively supported products. Active products are not necessarily in stock in the USA. Lead time to ship date for Active products is typically stock to 15 business days ARO.

Stock Status: Call

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The I-7242D is one of CAN bus products in ICP DAS. The device allows a master located on a DeviceNet network to enter into a dialogue with the slaves on a Modbus RTU network In DeviceNet network, it is a Group 2 Only Slave device, and supports “Predefined Master/Slave Connection Set”. It is a general protocol converter operating in a way that is transparent to the user. In addition, we also provide the utility software for users to configure the I-7242D's parameters and build the EDS file. Users can easily apply Modbus RTU devices in DeviceNet applications with the I-7242D.

Features

  • DeviceNet Features
    • Group two only server DeviceNet subscriber
    • Dynamic Assembly Objects Mapping
    • On-line change baud rate and MAC ID of CAN
    • NS, MS and IO LED indicators
    • 7-segmemt LED to show operation mode, MAC ID, baud rate and error code
    • Connection supported:
      • 1 “Explicit Connection”
      • 1 “Polled Command/Response” connection
      • 1”Bit-Strobed Command/Response” connection
      • 1”Cnange-of-State/Cyclic” connection
    • Configuration facilitated by the use of specific EDS files
    • Dedicated Explicit message interface for full Modbus interface

    Modbus RTU Features
    • Maximum number of subscribers: 10 Modbus slaves
    • Communication speed: 1200, 2400, 4800, 9600, 19200, 38400, 57600 or 115200 bits/s, configured using Utility.
    • Data bits: 8 bits, configured using Utility
    • Parity bits: None, even or odd, configured using Utility
    • Stop bits: 1 or 2 bits, configured using Utility

Specifications

  • CPU: 80188, 40MHz
  • Flash: 512K bytes
  • SRAM: 512K bytes
  • EERROM: 2K bytes (Can up to 128K bytes or change to 2K/8K FRAM)
  • NVRAM: 31 bytes
  • Real Time Clock: 16 bit
  • Watch Dog Timer: CPU Built-in
  • COM1: RS232: TXD, RXD, RTS, CTS, GND
  • COM2: RS485: D2+, D2-
  • Communication Speed: 115200 max
  • CAN Controller: Phillip SJA1000T CAN Controller
  • CAN Transceiver: Phillip 82C250/251CAN Transceiver
  • LED Directors: NS, MS, IO
  • Display: 7-segment LED: 5digit
  • Isolated: 2500Vrms on CAN side
  • Power Supply: 3.9W unregulated +10VDC to +30Vdc
  • Operating Temp: -25C to 75C
  • Storage Temp: -30C to 85C
  • Humidity: 5 ~ 95%
  • Dimensions: 122 x 72 x 33 mm