基本信息:
- 专利标题： 一种从站通信接口装置
- 专利标题（英）：Slave station communication interface device
- 申请号：CN201610428431.7 申请日：2016-06-16
- 公开(公告)号：CN107517104A 公开(公告)日：2017-12-26
- 发明人： 许斌
- 申请人： 许斌
- 申请人地址： 江苏省无锡市惠山区阳山镇阳山村后朱村25号
- 专利权人： 许斌
- 当前专利权人： 许斌
- 当前专利权人地址： 江苏省无锡市惠山区阳山镇阳山村后朱村25号
- 代理机构： 北京品源专利代理有限公司
- 代理人： 徐鹏飞
- 主分类号： H04L12/02
- IPC分类号： H04L12/02 ; H04L12/40
The invention discloses a slave station communication interface device. The slave station communication interface device comprises an external interface adaptor plate, a power supply, a field bus plug, an RS-485 drive circuit, a 16-frame socket, an intelligent interface chip and a central processing unit; the external interface adaptor plate is connected with the RS485 drive circuit; one end of the intelligent interface chip is connected with the central processing unit, and the other end of the intelligent interface chip is connected with the RS485 drive circuit; the power supply is electrically connected with the field bus plug; and one end of the 16-frame socket is connected with the RS-485 drive circuit, and the other end of the 16-frame socket is connected with the field bus plug. The slave station communication interface device is high in transmission speed and efficiency.