請老師們給看看他寫的
                                           OIH48
                                          2500
                                           P8
                                           L6
                                           5V
                                           168
                                           TS5214
                                           N8566
                                           SER.NO       XL73794
這些分別都是什么意思��！
   感謝各位賜教！

OIH--optional increment hollow shaft encoder光電增量中空軸編碼器
48--外徑 48mm
2500--分辨率 2500
P8
L--線性驅動
6--輸出相A、B、Z、u、v、w
5V--電源電壓
168
TS5214N8566 型號
不是很全，再找手冊看看