1C31203G01电源模块,1C31203G01使用配置教程
安装系统的方式对其功能、准确性和可靠性有更大的影响比你想象的要多。安装越精确，测量系统就越好。
通过按照本章中的说明，您将满足正确的机械和电气安装。
该设备是一种精密仪器，虽然用于恶劣的操作条件，必须小心处理。
1C31203G01电源模块2.2安全说明
开始任何安装之前，请阅读并遵循第1章中给出的安全说明工作但是，如果更严格，应以当地法规为准。推荐布线称重传感器和电子装置之间的电缆和电气连接必须按照连接图3BSE028140D0065仔细执行（参见您的称重传感器类型的附录）或根据订单特定文档。在接线盒和张力电子设备之间，必须布线信号和励磁在单独的电缆中。例如：用于励磁和屏蔽的2×2.5 mm2电缆称重传感器信号用2×2×0.5 mm2双绞线芯电缆。
1C31203G01使用配置教程•用于两个以上张力电子设备同步的电缆必须经过屏蔽或扭曲一对
•张力电子设备和仪表或工艺设备之间的信号电缆，必须是屏蔽的0.5 mm2电缆。
•电缆屏蔽必须连接到铜接地棒。屏幕连接最大值长度为50 mm。
•输入电源的保护接地导体必须连接到机柜中的铜接地棒。
The way you install your system has more influence on its functionality, accuracy and reliability
than you might think. The more accurate the installation, the better the measurement system. By
following the instructions in this chapter, you will fulfill the most important requirements for
proper mechanical and electrical installation.
The equipment is a precision instrument which, although intended for severe operating
conditions, must be handled with care.
2.2 Safety Instructions
Read and follow the safety instructions given in Chapter 1 , before starting any installation
work. However, local statutory regulations, if stricter, are to take precedence. Recommended Cabling
The cabling between the load cells and the electronic unit and electrical connections must be
carefully carried out in accordance with connection diagram 3BSE028140D0065 (See the
appendix for your type of load cell) or according to order-specific documentation. Between the junction box and the tension electronics, signal and excitation must be routed
in separate cables. For example: a 2 × 2.5 mm2 cable for the excitation and a shielded
2 × 2 × 0.5 mm2 cable with twisted pair cores for the load cell signals.
• Cable for synchronization of two of more tension electronics must be screened or a twisted
pair.
• The signal cable between the tension electronics and instruments, or process equipment,
must be a screened 0.5 mm2 cable.
• Cable screens must be connected to the copper earth bar. The screen connection maximum
length is 50 mm.
• The protective earth conductor of the incoming mains supply must be connected to the
copper earth bar in the cubicle.
