查看“MATX-6958-COM”的源代码
←
MATX-6958-COM
跳转至:
导航
,
搜索
因为以下原因,您没有权限编辑本页:
您所请求的操作仅限于该用户组的用户使用:
用户
您可以查看与复制此页面的源代码。
[[文件:MATX-6958-COM1–COM6,J9.jpg|600px|缩略图|MATX-6958-COM1–COM6,J9]] ===== COM1: ===== :{| class="wikitable" |- ! 信号名称 !! Pin !! Pin !! 信号名称 |- | DCD# || 1 || 2 || DSR# |- | SIN || 3 || 4 || RTS# |- | SOUT || 5 || 6 || CTS# |- | DTR# || 7 || 8 || RI_L |- | GND || 9 || 10 || PIN10 |} ''' COM2: ''' :{| class="wikitable" |- ! 信号名称 !! Pin !! Pin !! 信号名称 |- | HDCD#2TX-DATA- || 1 || 2 || DSR# |- | HSIN2TX+DATA+ || 3 || 4 || RTS# |- | HSOUT2RX+ || 5 || 6 || CTS# |- | HDTR#2RX || 7 || 8 || RI_L |- | GND || 9 || 10 || PIN10 |} * COM2 跳线功能设置(J1,J2,J3): :{| class="wikitable" |- ! COM2 !! AS RS232 PORT !! COM2 !! AS RS422 PORT !! COM2 !! AS RS485 PORT |- | J1 || 1-3 2-4 || J1 || 3-5 4-6 || J1 || 3-5 4-6 |- | J2 || 1-3 2-4 || J2 || 3-5 4-6 || J2 || 3-5 4-6 |- | J3 || 1-2 || J3 || 3-4 || J3 || 5-6 7-8 |} ''' COM3-COM6: ''' :{| class="wikitable" |- ! 信号名称 !! Pin !! Pin !! 信号名称 |- | DCD#3 || 1 || 2 || DSR#3 |- | SIN3 || 3 || 4 || RTS#3 |- | SOUT3 || 5 || 6 || CTS#3 |- | DTR#3 || 7 || 8 || RI#3 |- | GND || 9 || 10 || COM_PIN10 |- | DCD#4 || 11 || 12 || DSR#4 |- | SIN4 || 13 || 14 || RTS#4 |- | SOUT4 || 15 || 16 || CTS#4 |- | DTR#4 || 17 || 18 || RI#4 |- | GND || 19 || 20 || COM_PIN10 |- | DCD#5 || 21 || 22 || DSR#5 |- | SIN5 || 23 || 24 || RTS#5 |- | SOUT5 || 25 || 26 || CTS#5 |- | DTR#5 || 27 || 28 || RI#5 |- | GND || 29 || 30 || COM_PIN10 |- | DCD#6 || 31 || 32 || DSR#6 |- | SIN6 || 33 || 34 || RTS#6 |- | SOUT6 || 35 || 36 || CTS#6 |- | DTR#6 || 37 || 38 || RI#6 |- | GND || 39 || 40 || COM_PIN10 |} ''' J9: ''' :{| class="wikitable" |- ! Pin !! 信号名称 |- | 1-2 || +5V |- | 2-3 || +12V |}
返回至
MATX-6958-COM
。
导航菜单
个人工具
登录
命名空间
页面
讨论
变种
视图
阅读
查看源代码
查看历史
更多
搜索
导航
首页
最近更改
随机页面
帮助
工具
链入页面
相关更改
特殊页面
页面信息