| 发明名称 |
ELECTRONIC SAFETY DEVICE AND A CONVEYOR SYSTEM |
| 摘要 |
The invention relates to an electronic safety device and a conveyor system comprising the same. The electronic safety device has a safety input for receiving a safety signal, the electronic safety device being configured to terminate its operation responsive to absence of the safety signal in the safety input. The electronic safety device comprises an operation-preventing circuit configured to detect an operational anomaly in the safety input, the operation-preventing circuit comprising a switch adapted to short the safety input when the operational anomaly is present in the safety input. |
| 申请公布号 |
US2016214800(A1) |
申请公布日期 |
2016.07.28 |
| 申请号 |
US201514960772 |
申请日期 |
2015.12.07 |
| 申请人 |
RAASSINA Pasi |
发明人 |
RAASSINA Pasi |
| 分类号 |
B65G43/00;G05B9/02 |
主分类号 |
B65G43/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electronic safety device having a safety input for receiving a safety signal and a safety logic configured to block operation of the electronic safety device responsive to absence of the safety signal in the safety input, wherein the electronic safety device comprises an operation-preventing circuit configured to detect an operational anomaly in the safety input, the operation-preventing circuit comprising a switch adapted to short the safety input when an operational anomaly is present in the safety input. |
| 地址 |
Numminen FI |
