LIN转CAN / RS-232网关可用于将LIN总线连接至CAN或RS-232。它既可以用作LIN Master也可以用作Slave，并且其固件是根据客户需求定制的，因此可以适应所有可能的情况。典型的用例是通过网关设备通过具有RS-232端口的PLC通过PLC控制或监视LIN总线，或者仅将LIN网络桥接到CAN总线。
该网关有两种版本-LIN至CAN和LIN至RS-232。 该设备的固件可根据要求进行定制，并可分别通过CAN总线或RS-232刷新到设备中。 可以根据要求提供源代码示例（CAN，LIN，RS-232，定时器），以便用户可以在设备上开发自己的应用程序。
技术参数：
Electrical and Mechanical | |
Power | 9 - 30 V DC (polarity protection) via LIN D-SUB9 connector |
Consumption | 80mA @ 12 V |
LEDs | 3x Status Indicator 1x Power |
Button | 1x Tactile switch (reset factory defaults) |
Connectors | 2x D-SUB9 F |
Dimensions (L x W x H) | 108 x 54 x 30 mm |
Weight | 80 g |
Operating Temperature | -20 to 60 °C |
Protection | IP40 |
Placement | Table (adhesive pads included) DIN-rail mount (clip sold separately) |
General | |
Device Variants | LIN to CAN LIN to RS-232 |
Firmware | Customizable on request Upgradable from PC via RS-232 or CAN bus |
Microcontroller | Microchip dsPIC33EV |
Communication | |
LIN bus | Supports LIN v1.x and v2.x Supports both Master and Slave Master 1 kOhm pull-up resistor can be enabled programmably |
RS-232 variant | All parameters configurable: Baud Rate, Stop Bits, Parity |
CAN variant | All parameters configurable: Baud Rate, Sample Point, SJW |
引脚定义：
LIN
D SUB 9 Female | Pin | Description |
Front view | 1 | |
2 | ||
3 | GND | |
4 | ||
5 | ||
6 | ||
7 | LIN bus | |
8 | ||
9 | Vin (Power input) |
CAN Variant
D SUB 9 Female | Pin | Description |
Front view | 1 | |
2 | CAN_L | |
3 | GND | |
4 | ||
5 | ||
6 | ||
7 | CAN_H | |
8 | ||
9 | Vin2 (optional) |
RS-232 Variant
D SUB 9 Female | Pin | Description |
Front view | 1 | |
2 | TxD (output) | |
3 | RxD (input) | |
4 | ||
5 | GND | |
6 | ||
7 | ||
8 | ||
9 |
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