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I-7241D
 
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Utility
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Hardware Specifications
Ordering Information
Optional Accessories
 
 
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  • I-7241D

    DeviceNet Slave to DCON Master Gateway

           
     

    The I-7241D is the communication gateway between DeviceNet and DCON protocols. It is a DeviceNet slave device in the DeviceNet network, which functions as a "Group 2 Only Slave" device, and supports "Predefined Master/slave Connection Set". In the DCON network, the I-7241D is a DCON master and can access the data of the I-7000 or I-87k series modules. The utility software is given to configure the device parameters and build EDS file for the DeviceNet slave device. Through the I-7241D, the DeviceNet master can quickly integrate the I-7000 and I-87K series modules into the DeviceNet network.

     
     
    Applications  
    • Control System
    • Building Automation
    • Factory Automation
    • Distributed data acquisition
     
     
    Features  
    • NMT: Slave
    • Support Predefined Master/slave Connection Set
    • Dynamic Assembly Objects Mapping
    • Support Offline Connection Set, Device Heartbeat message and Device Shutdown message
    • Provide Assembly object
    • Dynamic Product EDS File
    • I/O operating modes: Polling, Bit-Strobe, Change of State/Cyclic
    • Support max 15 I-7K/I-87K IO modules
    • Explicit & I/O length: 240 bytes max.
    • Provide friendly Utility to configure
    • Baud Rate: 125Kb, 250Kb, 500Kb
    • On-line change baud rate and MAC ID of CAN
    • 7-segmemt LED to show operation mode, MAC ID, baud rate and error code
     
     
    Utility  

    The I-7241D Utility is help users to configure the modules, and has following features:

    • Support auto-scan I-7K/I-87K modules
    • Auto-scan I-7k/I-87K modules connected with I-7241D COM Port
    • Show I-7k/I-87K modules configuration
    • Show Application and Assembly Objects configuration
    • Support IO connection path setting
    • Support EDS file creating

     
     
    Usage  

    The simple steps about how to use DNS_DCON gateway are described as follows:

     
     
    Modules Support  
    I-7241D Support Module Table  
     
    Hardware Specifications  
    Hardware
    Watchdog
    Watchdog IC
    CAN Interface
    Controller
    NXP SJA1000T with 16 MHz clock
    Transceiver
    NXP 82C250
    Connector
    5-pin screwed terminal block (CAN_L, CAN_H, N/A for others)
    Isolation
    1000 VDC for DC-to-DC, 2500 Vrms for photo-couple
    Terminal Resistor
    Jumper for 120 Ω terminal resistor
    Protocol
    DeviceNet Volume I ver2.0, Volume II ver2.0
    UART Interface
    COM 1
    RS-232 (For configuration)
    COM 2
    RS-485 (Self-turner inside)
    Transmission Distance (m)
    Depend on baud rate (for example, max. 1200 m at 9.6 kbps )
    Baud Rate (bps)
    1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
    Protocol
    DCON
    LED
    Round LED
    MS LED, NS LED, IO LED
    5-digit 7 Segment
    Yes
    Power
    Power supply
    Unregulated +10 ~ +30 VDC
    Protection
    Power reverse polarity protection, Over-voltage brown-out protection
    Power Consumption
    3W
    Mechanism
    Dimensions
    72mm x 122mm x 33mm (W x L x H)
    Environment
    Operating Temp.
    -25 ~ 75 ℃
    Storage Temp.
    -30 ~ 80 ℃
    Humidity
    10 ~ 90% RH, non-condensing
     
     
    Ordering Information  
    I-7241D-G
    DeviceNet Slave / DCON Master Gateway
    I-7241D-G CR
    DeviceNet Slave / DCON Master Gateway (RoHS)
     
     
    Optional Accessories  
    4PCD-002 EMI Ferrite Split/Snap-On Core
    M12A-5P-IP68 Field-Installation A-coded 5-pin Female
     
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