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TINT-41X1 10000501195 原厂自动化通讯卡 
–完善的工艺连接，有或无编组
设施
–通过铜排网进行有效接地
–电缆布线遵循标准安装规定。
–电力和其他必要公用设施的可用性。
–遵守标准和法律法规。
–机柜前面有足够的自由空间，以便完全打开
门。出于安全原因，必须始终有足够的可用空间，
即使门处于完全打开位置。
有关设计注意事项的更多信息，请参见附录B，电力
消耗
电磁兼容性
根据CE标志，AC 800M装置本质上是EMC兼容的
规则。关于电磁兼容性的附加信息，
见附录D，指令注意事项。
电缆第2节安装
62 3BSE036351-510 A
电缆
现场电缆敷设
现场和通信电缆的敷设无特殊要求
连接至AC 800M。然而：
•应始终使用不带调制解调器的短距离通信电缆
与其他电缆的距离为10厘米（4英寸）。
•所有连接至AC 800M的电缆应以30cm的距离布线
（12英寸）距离所有电力电缆，10厘米（4英寸）距离属于
相关国际豁免标准，第4类。
现场电缆类型
以下应用始终使用屏蔽电缆：
•通信
•高频脉冲传输
•低电平模拟信号，例如Pt100和热电偶
非屏蔽电缆可用于其他应用。信号和返回
导线应位于同一电缆中。
防雷
工业装置和发电厂通常具有良好的集成
接地网，作为配电系统的一部分安装。这样的
安装不需要额外的防雷保护，除非使用架空设备
室外环境中的布线或悬挂电缆。
然而，大型分散工厂，如供水设施和炼油厂
在信号电缆可能在上方布线的地方，接地系统不充分
地在这种情况下，必须安装防雷设备。
是否在接地系统外发现电缆（即使距离较短
例如10米[9.1码]）必须安装防雷设备。
第二节安装电源
3BSE036351-510 A 63
电源
正常情况下，AC 800M控制器所需的电源
相关现场设备可从工厂标准中获得
120/230 V交流电源。
电网滤波器
使用SD831/832/833/834时，无需使用电网滤波器
电源装置。
电源断路器
电源断路器必须安装在控制器附近
安装应允许立即断开与
设备，如有需要。然而，电源断路器的主要功能
是提供一种在维护期间完全隔离电源的方法。
电源断路器必须安装在易于接近的位置
显然，六

TINT-41X1 10000501195 原厂自动化通讯卡 


TINT-41X1 10000501195 原厂自动化通讯卡 

– perfect process connection, with or without grouping
facilities
– effectively grounded through copper bar mesh
– cable wiring shall follow the standard installation regulations.
– availability of electricity and other necessary utilities.
– comply with standards, laws and regulations.
– there is enough free space in front of the cabinet to fully open
Door. For security reasons, there must always be enough available space,
Even if the door is in the fully open position.
For more information on design considerations, see Appendix B, power
consume
electromagnetic compatibility 
According to the CE mark, the AC 800m device is EMC compatible in nature
Rules. For additional information on electromagnetic compatibility,
See Appendix D, instruction notes.
Cable section 2 installation
62 3BSE036351-510 A
Cable
Field cable laying
There are no special requirements for the laying of field and communication cables
Connect to AC 800m. However:
• always use short-range communication cables without modems
The distance from other cables is 10 cm (4 inches).
• all cables connected to AC 800m shall be routed at a distance of 30cm
(12 inches) from all power cables, 10 cm (4 inches) from
Relevant international exemption standards, category 4.
Field cable type
Shielded cables are always used in the following applications:
• communication
• high frequency pulse transmission
• low level analog signal, such as PT100 and thermocouple
Unshielded cables can be used for other applications. Signal and return
Conductors shall be located in the same cable.
lightning protection
Industrial plants and power plants are generally well integrated
The grounding grid is installed as part of the power distribution system. In this way
Installation does not require additional lightning protection unless overhead equipment is used
Wiring or hanging cables in outdoor environment.
However, large decentralized plants, such as water supply facilities and oil refineries
Where signal cables may be routed above, the grounding system is inadequate
In this case, lightning protection equipment must be installed.
Whether cables are found outside the grounding system (even if the distance is short
For example, 10 meters [9.1 yards]) must be equipped with lightning protection equipment.
Section II installation of power supply
3BSE036351-510 A 63
Power Supply
Power supply required by AC 800m controller under normal conditions
Relevant field equipment can be obtained from factory standards
120 / 230 V AC power supply.
Grid filter
When sd831 / 832 / 833 / 834 is used, no grid filter is required
Power supply unit.
Power circuit breaker
The power circuit breaker must be installed near the controller
The installation shall allow immediate disconnection from the
Equipment, if required. However, the main functions of the power circuit breaker
Is to provide a method of completely isolating the power supply during maintenance.
The power circuit breaker must be installed in an easily accessible position
Obviously, six
TINT-41X1 10000501195 原厂自动化通讯卡