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I-7565
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CAN (Controller Area Network) is a serial bus system especially suited to structure intelligent industry devices networks and build smart automatic control systems. The I-7565 is a cost-efficient device for coupling the CAN-bus to the PC using the standard USB interface by the MS-Windows 98, Me, 2000, XP, Win 7 and Win 10 operating systems. If you establish the connection between the I-7565 and the PC during the runtime of the computer, the PC automatically loads the relevant device driver (hot plug & play).
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Description
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The following figure shows the application architecture for I-7565 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 Converter. This module let you to communicate with CAN devices easily from PC with USB interface. |
3000V isolation on CAN side
The CAN port of I-7565 is an isolated with 3000V isolation. This isolation can protect the local devices from the damage signal coming from CAN network.
Watchdog inside
The I-7565 Watchdog is a hardware reset circuit to monitor the I-7565’s operation status. When working in harsh or noisy environment, the I-7565 may be down by the external signal. The circuit may let the I-7565 to work continuously and never halt.
Power and Error indicator display
There are two indicators on the I-7565.The power indicator can help user to check whether the I-7565 is standby or transmitting/receiving messages. The Error indicator will be turned on when some errors occur on the I-7565.
Applications
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Features
- RoHs Design
- Fully compliant with USB 1.1/2.0(Full Speed)
- Fully compatible with the ISO 11898-2 standard
- No external power supply is required as I-7565 takes it’s power from the USB bus
- 82C250 CAN transceiver
- Transmission speed up to 1M bps for CAN and 921.6K bps for USB
- Support both CAN 2.0A and CAN 2.0B
- Built-in jumper to select 120 ohm terminal resister
- Power, data flow and error indicator for CAN and USB
- 1000 frames in CAN received buffer
- Watchdog inside
- Windows 98/ME/2000/XP/Vista/Win 7/Win 10 and Linux drivers support
- Supports a range of baud rates from 10 kbps ~ 1 Mbps
- Able to configure the CAN baud rate for each channel using a rotary switch
- Extends the CAN transmission distance
Note: We have verified to drive 100 CAN nodes at the same time via one CAN port of I-7565.
Utility
- CAN bus Baud rate configuration
- CAN acceptance filter configuration
- CAN2.0A or 2.0B specific selection
- Checksum and Error Response settings
- Easy test to transmit/receive CAN messages
CAN Monitor & Datalog Tool
- It has a CAN message field which can display the receiving CAN messages in
- Decimal or HEX mode
- Can display the timestamp of each received CAN message
- Users can change the display mode, up-down, down-up or stop
- It can count the number of received CAN messages
- Data Log : It can save the CAN message as “ txt ” file
- Has CAN ID filter function
- Can send CAN message to CAN BUS according the defined interval time
Hardware Specifications
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Hardware
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EEPROM
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2 KB (for system information), 100,000 erase/write cycles
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CAN Interface
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Port Channels
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1
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Transceiver
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82C250/TJA1042
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Connector
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9-pin male D-Sub (CAN_L, CAN_SHLD, CAN_H, N/A for others)
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Baud Rate
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10 k, 20 k, 50 k, 125 k, 250 k, 500 k, 800 k, 1 Mbps (allow user-defined CAN baud rate)
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Isolation
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3000 Vrms on the CAN side
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Terminal Resistor
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Selectable 120 Ω terminal resistor by jumper
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Support Protocol
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CAN 2.0A/2.0B
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Receive Buffer
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1000 data frames
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UART Interface
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Connector
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USB Type B
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Baud Rate
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110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400, 460800, 921600 bps
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Compatibility
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USB 1.1 and 2.0 standard
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Receive Buffer
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900 data frames
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Power
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Power Consumption
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1.5W
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LED
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Round LED
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ON LED: Power and Data Flow; ERR LED: Error
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Mechanism
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Installation
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DIN-Rail
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Dimensions
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72mm x 112mm x 33mm (W x L x H)
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Environment
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Operating Temp.
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-25℃ to 75℃
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Storage Temp.
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-30℃ to 80℃
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Humidity
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10~90% non-condensing
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Hardware Structure
Wire Connection
Pin Assignment
I/O Internal Structure
Ordering Informations
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I-7565-G CR
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Intelligent USB to CAN converter (RoHS) |
