CAN Bus
    I-7241D
 
Applications
 
Features
 
I-7241D Utility
 
 
Modules Support
 
Hardware Specifications
 
Ordering Information
 
    CAN Bus
 
Introduction Page
 
Product Lists
    I-7188 Series
 
Gateway £gPAC
     

 
 
       
 


I-7241D
DeviceNet / DCON Gateway

 
 
     
 
The I-7241D is one of CAN bus products in ICP DAS. The device offers the communication gateway between DeviceNet and DCON protocol. DCON protocol is the communication protocol of I-7K and I-87K
 
 
series IO modules of ICP DAS. And the I-7241D can be a DeviceNet slave device in CAN bus for DeviceNet network. It is a Group 2 Only Slave device, and supports ¡§Predefined Master/slave Connection Set¡¨. In addition, we also provide the utility software for users to configure the device parameters and build EDS file for the DeviceNet slave device. Users can easily apply I-7k and I-87K IO modules in DeviceNet applications with the I-7241D.
 
 
   
 
• Control System• Building Automation• Factory Automation• Distributed data acquisition
   
 
 
     
 
  • 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
     
 
 
 
     

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
 
 
 
   
 

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


   
 
   
   
     
 
 
 
     
 
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
Terminator Resistor
Jumper for 120 £[ terminator resistor
Protocol
DeviceNet Volumn I ver2.0, Volumn 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 ¢J
Storage Temp.
-30 ~ 80 ¢J
Humidity
10 ~ 90% RH, non-condensing
 
     
 
 
 
     
 
I-7241D-G
DeviceNet Slave / DCON Master Gateway
I-7241D-G CR
DeviceNet Slave / DCON Master Gateway (RoHS)
 
     
 
 
 
     
 
EMI Ferrite Split/Snap-On Core
Field-Installation A-coded 5-pin Female
 
     
   
Copyright© ICP DAS Co., Ltd. All Rights Reserved