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ICPDAS I-8120W
Levertijd:
2~7 dagen
SKU
I-8120W
Module with one programmable CAN port, WinPAC Series MCU CAN port library, 80186 80MHz CPU, 8 KB DPRAM, 512 KB flash, 512 KB SRAM, 120 Ω terminal resister selected by switch
● Support WinPAC-8000 series MCU (driver for LinPAC and iPAC series MCU will be available soon)
● Follow ISO11898-2 specification
● NXP SJA1000T CAN controller
● NXP 82C250 CAN transceiver
● CAN controller frequency:16 MHz
● 2500 vrms photo-isolation protection on CAN side
● Switch for 120Ω terminator resistor of CAN bus
● One CAN communication port
● Compatible with CAN specification 2.0 parts A and B
● Provide default baud rate: 10 kbps, 20 kbps, 50 kbps, 125 kbps, 250 kbps, 500 kbps, 800 kbps, and 1 Mbps
The CAN (Controller Area Network) is a serial communication bus especially suited to interconnect smart devices to build smart systems or sub-system. It efficiently supports distributed real-time control with a very high level of security. In CAN networks, there is no addressing of subscribers or stations in the conventional sense, but instead prioritized messages are transmitted. As standalone CAN controller, I-8120 with WinCon / LinCon series MCU (main control unit) represents an economic solution.
It has one CAN communication port with 5-pin screw terminal connector, and is useful for a wide range of CAN applications. Besides, I-8120 uses the new Phillips SJA1000T and transceiver 82C250, which provide both CAN 2.0A and 2.0B specific, re-transmission function, bus arbitration and error detection.
Combining the benefits of WinCon / LinCon series MCU without increasing the CPU loading heavily, it could be a powerful multi CAN port programmable device server by driving the program in the 186CPU of I-8120. It can also communicate with other kinds of communication interface, such as RS-232/RS-485/Ethernet of WinCon and LinCon Series MCU. Therefore, users can design the various applications between different communication protocols.
APPLICATIONS
● DeviceNet, CANopen, CAN J1939, SDS (System Wide Network) protocol application
● CAN bus communication application
● Industry automation
● Industrial Machinery
● Building Automation
● Food & Beverage
● Semiconductor Fabrication
● Control system
ARCHITECTURE
Default Firmware Architecture
User-defined Firmware Architecture
Firmware Library Structure
Meer informatie
Art.nr.
I-8120W
Fabrikant
ICPDAS
Hardware
| CPU | 80186, 80 MHz or compatible |
| SRAM/Flash/EEPROM | 512KB / 512KB / 16KB |
| DPRAM | 8 KB |
| Watchdog | Watchdog IC |
| ESD Protection | 2kV class A and 3kV class B |
Software
| Driver | I-8120W (for designing user-defined firmware), WinPAC |
| Library | TC/BC/TC++/BC++, eVC++ 4.0 |
CAN Interface
| Controller | NXP SJA1000T with 16MHz clock |
| Transceiver | NXP 82C250 |
| Connector | 5-pin screwed terminal block (CAN_GND, CAN_L, CAN_H, N/A for others) |
| Baud Rate | 10 k, 20 k, 50 k, 125 k, 250 k, 500 k, 800 k, 1 M (allow user-defined baud rate) |
| Isolation | 3000V DC for DC-to-DC, 2500 vrms for photo-couple |
| Terminator Resistor | Switch for 120Ω terminator resistor |
| Specification | ISO-11898-2, CAN 2.0A and CAN 2.0B |
LED Indicators
| Round LED | PWR LED, RUN LED, ERR LED |
Power
| Power Supply | Unregulated +10 ~ +30 VDC |
| Protection | Power reverse polarity protection, Overvoltage brown-out protection |
| Power Consumption | 1.5W |
Mechanical
| Dimensions (w x l x h) | 31 x 91 x 115mm |
Omgeving
| Operating Temperature | -25 ~ 75 ℃ |
| Storage Temperature | -40 ~ 80 ℃ |
| Humidity | 5 ~ 95% RH, non-condensing |
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