產(chǎn)品詳情:
產(chǎn)品介紹: 1口CAN轉(zhuǎn)光纖模塊(ST,多模)。
特點:
4 CAN communication ports
TJA1042 CAN transceiver
Compatible with CAN specification 2.0A and 2.0B
Fully compatible with the ISO 11898-2 standard
Baud rate : 5 k, 10 k, 20 k, 33.3 k, 50 k, 62.5 k, 83.3 k, 125 k, 250 k, 500 k, 800 k, 1 M bps and user-defined
CAN filter is configurable
CAN bus route path is configurable
100 data frames buffer for each CAN channel
Max. data flow up to 2500 fps (frames per second) for all CAN channels
Selectable baud rate by rotary switch
Selectable 120Ω terminator resistor by DIP switch
LED for CAN status
Utility tool for CAN filter, route path and user-defined baud rate configuration
2500 Vrms isolation on the CAN side
3 kV galvanic isolation between the power supply and CAN channel
4 kV ESD protection for each channel
Hi-Pot、Surge、EMI and EFT testing are all pass
規(guī)格:
硬件
控制器
32-bit微控器, 60MHz
實時時鐘
—
看門狗
看門狗IC
ESD保護
4 kV 接觸放電
CAN接口
收發(fā)器
NXP TJA1042
通道數(shù)
4
CAN規(guī)范
ISO-11898-2, CAN 2.0A and CAN 2.0B
波特率
5k, 10 k, 20 k, 33.3 k, 50 k, 62.5 k, 83.3 k, 125 k, 250 k, 500 k, 800 k, 1 M bps 用戶自定義
波特率選擇
功能旋鈕可選
隔離
3000 VDC DC-DC, 2500 Vrms 光耦隔離
終端電阻
通過DIP開關(guān)可選擇的120Ω終端電阻
傳輸距離
取決于波特率(例如:波特率為50kbps時,最大傳輸距離1000m)
CAN濾波器
用戶自設
UART 接口
RS-232
1
RS-232 連接器
3針螺紋端子板
LED
圓頭LED
CAN 狀態(tài)指示: LED x 4 ,電源指示: LED x 1
電源
輸入范圍
+10 ~ +30 VDC
功耗
3W
物理規(guī)格
安裝
DIN導軌安裝
尺寸大小
32.3 mm x 99 mm x 77.5 mm (W x L x H)
工作環(huán)境
工作溫度
-25 ~ 75 ℃
存儲溫度
-30 ~ 80 ℃
濕度
10 ~ 90% RH,無冷凝