I-7565-H1/H2

I-7565-H1 and I-7565-H2 are the high performance intelligent USB to CAN converters with one and two CAN channels separately. They improve the transformation speed of the I-7565, and allows receiving max. 3000 standard 2.0A CAN frames per second. Both I-7565-H1 and I-7565-H2 support CAN2.0A/2.0B protocol and different baud rates from 5 Kbps to 1 Mbps. The important feature of I-7565-H1/H2 is to support the user-defined baud rate function no matter what the baud rate is. When connecting I-7565-H1/H2 to PC, PC will load the relevant device driver automatically (hot plug & play). Therefore, users can make data collection and processing of CAN bus network easier and quicker by applying I-7565-H1/H2. The application fields can be CAN bus monitoring, building automation, remote data acquisition, environment control and monitoring, laboratory equipment & research, factory automation, etc.

 

 

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    Description

     

    The following is the application structure for these two USB/CAN modules. The PC can be the CAN host, monitor or HMI to access/control the CAN device through the CAN network by the I-7565-H1/H2 Converter. These modules let users to communicate with CAN devices easily from PC with USB interface.
    (1) I-7565-H1: High Performance intelligent USB to 1- port CAN bus Converter.
    (2) I-7565-H2: High Performance intelligent USB to 2- port CAN bus Converter.

    Application of I-7565-H1/H2

    I-7565-H1 Application

    I-7565-H2 Application

     

    2500Vrms isolation on CAN side
    The CAN port of I-7565-H1/H2 is isolated with 2500Vrms. This isolation can protect the local devices from the damage signal coming from CAN network.

    Watchdog inside
    The I-7565-H1/H2 Watchdog is a hardware reset circuit to monitor the operation status of I-7565-H1/H2. When working in a harsh or noisy environment, the I-7565-H1/H2 may be down by the external signal. The circuit may let the I-7565-H1/H2 work continuously and never halt.

    Power / Communication / Error indicator display
    There are three indicators on the I-7565-H1/H2.The power indicator can help user to check whether the I-7565-H1/H2 is standby. The communication indicator is used to show whether the I-7565-H1/H2 is transmitting/receiving messages. The Error indicator will be turned on when some errors occur on the I-7565-H1/H2.

    Applications

    • Factory Automation
    • Building Automation    
    • Home Automation    
    • Control System    
    • Monitor System
    • Vehicle Automation

     

    Features

    • RoHS Design
    • Fully compliant with USB 1.1/2.0(Full Speed)
    • Fully compatible with the ISO 11898-2 standard
    • Support both CAN2.0A and CAN2.0B
    • No external power supply (powered by USB)
    • Integrated with one or two CAN bus channels
    • Programmable CAN bus baud rate from 5Kbps to 1Mbps or user-defined baud rate
    • Support CAN bus acceptance filter configuration
    • Time-stamp of CAN message with at least ±1ms precision
    • Support firmware update via USB
    • Provide utility tool for users module setting and CAN bus communication testing conveniently
    • Provide API library for users’ program development easily
    • Provide “Hardware Serial Number” to protect users’ program
      (For FW v1.04 and libary v1.07 or newer) (NEW)
    • Provide “Listen Only Mode” function
      (For FW v1.05 and Utility v1.09 or newer) (NEW)
    • Provide “CAN Error Frame” Information
      (For FW v1.07 or newer) (NEW)
    • Provide “Adjustable Bit-Timing of CAN Baud (Tseg2)” function
      (For FW v1.07 or newer) (NEW)
    • Increase HWSendTimer Number from 1 set to 5 sets and add “AddMode” and ”AddVal” parameter for HWSendTimer
      (For FW v1.05 or newer) (NEW)
    • Add “User Defined ISR” interrupt function
      (For API v1.08 or newer) (NEW)
    • Add Driver Signature Certificate for Win7 x64 platform in driver v1.2
    • Provide PWR / RUN / ERR indication LED
    • Built-in jumper to select 120 ohm terminal resister
    • Max data flow flow Windows 2000/xp, win7(32 & 64 bit), Linus and WinCE (available soon)
    • The CAN buffer is 256 data frames for I-7565-H1 and 128 data frames in each CAN port for I-7565-H2.
    • Watchdog inside
    • Driver supported for Windows 2K/XP/Vista/7 (32 & 64 bit)/8.x, and Linux
    LabVIEW Tool

    In order to apply the I-7565-H1/H2 to CAN network with NI LabVIEW software, we provide a LabVIEW 8.x library and demo for the purpose. It is very useful to develop the CAN-relative application in NI LabVIEW environment by using I-7565-H1/H2. It is easy to use and can help user to rapidly reduce their program development cycle. If users want to develop a LabVIEW industrial application with CAN network, the LabVIEW library and demo of I-7565-H1/H2 is very helpful.

    Utility

    • Provide CAN bus user-defined baud rate / acceptance filter configuration
    • Easily transmit/receive CAN messages for testing and display the time-stamp of each received CAN message
    • Provide saving the CAN message as “TXT” file for data log
    • Provide sending CAN message by using the internal timer of module for high precision transmission
    • Check / Reset module status remotely and get current CAN bus message flow
    • Users can develop own program by API library quickly and easily
    • Provide “CAN bus Flow Trend” screen in utility
      (For v1.09 or newer) (NEW)
    • Provide “Scroll” and “OverWrite” mode for CAN RecvMsg Table in utility
      (For v1.09 or newer) (NEW)
    • Provide “CAN-ID Tagging” function (replace the CAN-ID by a symbolic name) in OverWrite Mode.
      (For v1.10 or newer) (NEW)
    •

    Hardware Specifications

    Item
    I-7565-H1
    I-7565-H2
    Hardware
    CAN Port Channels
    1
    2
    CAN Interface
    Transceiver
    NXP 82C250
    NXP 82C250
    Connector
    9-pin D-sub connector
    10-pin terminal-block connector
    Baud Rate (bps)
    5K ~ 1Mbps or User-defined baud rate
    5K ~ 1Mbps or User-defined baud rate
    Isolation
    3000VDC for DC-to-DC
    2500Vrms for photo-couple
    3000VDC for DC-to-DC
    2500Vrms for photo-couple
    Terminal Resistor
    Selectable 120Ω terminal resistor by jumper
    Selectable 120Ω terminal resistor by jumper
    Specification
    ISO-11898-2, CAN 2.0A and CAN 2.0B
    ISO-11898-2, CAN 2.0A and CAN 2.0B
    Pin Assignment
    C.I.A. DS-102 (CAN_H=7, CAN_L=2)
    (CAN1: CAN_H=4, CAN_L=2 ) /
    (CAN2: CAN_H=9, CAN_L=7 )
    Receive Buffer
    256 data frames
    128 data frames for each CAN port
    Max Data Flow
    3000 fps
    3000 fps (Total CAN ports)
    USB Interface
    Connector
    USB Type B
    USB Type B
    Transmission speed
    12M kbps
    12M kbps
    Specification
    USB 1.1 and USB 2.0 standard
    USB 1.1 and USB 2.0 standard
    Receive Buffer
    100 data frames
    100 data frames
    LED
    Round LED
    PWR / RUN /ERR LED
    PWR / RUN /ERR LED
    Software
    Driver
    Windows 2K/XP/7/8/10, Linux
    Windows 2K/XP/7/8/10, Linux
    Power
    Power supply
    By USB interface
    By USB interface
    Power Consumption
    1.5 W
    1.5 W
    Dip Switch
    Init (Firmware Update) /
    Normal (Firmware Operation)
    Init (Firmware Update) /
    Normal (Firmware Operation)
    Mechanism
    Installation
    DIN-Rail
    DIN-Rail
    Dimensions
    108mm x 72mm x 35mm (H x W x D)
    108mm x 72mm x 35mm (H x W x D)
    Environment
    Operating Temp.
    -25 ~ 75 ℃
    -25 ~ 75 ℃
    Storage Temp.
    -30 ~ 80 ℃
    -30 ~ 80 ℃
    Humidity
    10 ~ 90% RH, non-condensing
    10 ~ 90% RH, non-condensing

    Hardware Structure

    Wire Connection

    Pin Assignment

     

    Internal I/O Structure

    Ordering Informations

    I-7565-H1 CR
    		 High Performance Intelligent USB to 1-port CAN bus converter (RoHS)
    I-7565-H2 CR
    		 High Performance Intelligent USB to 2-port CAN bus converter (RoHS)
    Include Cable
    		 CA-USB18(1.8M Cable)x1

    Datasheet

    I-7565-H1

    I-7565H1H2_QuickStart_en_v1.1

    I-7565H1H2_UserManual_en_v2.4

    I-7565H1H2-Linux-Manual_v2.2

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