企业特殊行业经营资质信息公示
点击图片查看原图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：
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Electrical and Mechanical |
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Power |
9 - 30 V DC (polarity protection) via LIN D-SUB9 connector |
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Consumption |
80mA @ 12 V |
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LEDs |
3x Status Indicator 1x Power |
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Button |
1x Tactile switch (reset factory defaults) |
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Connectors |
2x D-SUB9 F |
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Dimensions (L x W x H) |
108 x 54 x 30 mm |
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Weight |
80 g |
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Operating Temperature |
-20 to 60 °C |
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Protection |
IP40 |
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Placement |
Table (adhesive pads included) DIN-rail mount (clip sold separately) |
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General |
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Device Variants |
LIN to CAN LIN to RS-232 |
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Firmware |
Customizable on request Upgradable from PC via RS-232 or CAN bus |
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Microcontroller |
Microchip dsPIC33EV |
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Communication |
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LIN bus |
Supports LIN v1.x and v2.x Supports both Master and Slave Master 1 kOhm pull-up resistor can be enabled programmably |
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RS-232 variant |
All parameters configurable: Baud Rate, Stop Bits, Parity |
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CAN variant |
All parameters configurable: Baud Rate, Sample Point, SJW |
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引脚定义：
LIN
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D SUB 9 Female |
Pin |
Description |
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Front view |
1 |
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2 |
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3 |
GND |
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4 |
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5 |
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6 |
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7 |
LIN bus |
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8 |
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9 |
Vin (Power input) |
CAN Variant
|
D SUB 9 Female |
Pin |
Description |
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Front view |
1 |
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2 |
CAN_L |
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3 |
GND |
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4 |
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5 |
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6 |
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7 |
CAN_H |
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8 |
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9 |
Vin2 (optional) |
RS-232 Variant
|
D SUB 9 Female |
Pin |
Description |
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Front view |
1 |
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2 |
TxD (output) |
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3 |
RxD (input) |
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4 |
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5 |
GND |
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6 |
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7 |
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8 |
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9 |
