Pepperl + Fuchs，Inc。 - VMT产品
倍加福VMT提供交钥匙工业视觉和激光传感器系统，以及现成的视觉传感器、2D数据矩阵和条形码阅读器。系统解决方案包括:2D和3D机器人控制和制导;OCR和条形码;堆垛和de-palletizing;测量与定位;camera-guided部分处理;零件识别;涂胶层检查;和质量控制。倍加福是一家在全球拥有强大影响力的国际公司。
产品提交：
电缆和外壳和辅助产品电缆和外壳和辅助产品
来自Pepperl + FUCHS的新KFD2-RSH安全继电器将诊断功能，线路故障透明度和双冗余组合在1OO3（三种）架构中。在每个切换操作期间，自动检查切换触点的功能。这大幅减少了证明测试所需的努力。由于线路故障透明度，可以监控整个信号电路，无需额外接线。继电器免受测试脉冲的免疫，因此与所有公共控制面板的数字输出卡相容。具有双冗余切换触点的1OO3架构位于新模块的核心。对于DTS（断电至安全）应用，有三种串行触点。对于ETS（通电到安全）信号电路，有两组三个触点，每个触点并联布置。确保了安全功能，即使在组中最多两个联系人也会失败。集成诊断功能在每个交换操作期间连续移动三个触点。 In ETS applications, all three relays of both contact groups are initially closed with three consecutive switching events. During the delay period, the device checks whether this contact closes the circuit and detects any faulty circuits. DTS device diagnosis takes place during the restart process. Initially, two relay contacts are closed simultaneously, then the third contact is closed after a time delay. The idea is that there is no current flowing before the third contact closes, otherwise this relay is defective because it no longer disconnects the circuit. Another relay is checked during every switching cycle.
