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. Nowadays the interface is present in every new PC and is supported by the MS-Windows 98, Me, 2000 and XP 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).
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.
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/Linux drivers support
- Linux driver supported?Ą
- Support of OPC serve
- Note: We have verified to drive 100 CAN nodes at the same time via one CAN port of I-7565.
| LED Indicators |
| Status |
1 x Power
1 x CAN status |
| USB |
| Specification |
USB 1.1 and 2.0 standard |
| Connector |
1 x USB (Type B) |
| Driver |
Windows 2000/XP//7 |
| Receive Buffer |
900 data frames |
| CAN |
| Transceiver |
82C250/TJA1042 |
| Ports |
1 |
| Baud Rate |
10 k ~ 1 M bps |
| Isolation |
3000 Vrms on the CAN side |
| Terminal Resistor |
Selectable 120 ? terminal resistor by jumper |
| Specification |
CAN 2.0A/2.0B |
| Filter |
Yes |
| Receive Buffer |
1000 data frames |
| Power |
| Input Range |
USB power delivery |
| Consumption |
1.5 W |
| Mechanical |
| Casing |
Plastic |
| Dimensions (mm) |
72 x 112 x 33 (W x L x H) |
| Installation |
DIN-Rail |
| Environmental |
| Operating Temperature |
-25 ~ +75 °C |
| Storage Temperature |
-30 ~ +80 °C |
| Humidity |
10 ~ 90% RH, Non-condensing |
