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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