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PPC902CE101工控模块控制器
防止与电气部件接触注：本节指电压高于50伏的设备。与传导电压高于50伏的部件接触可能：对人员造成危险并导致电击。操作时电气设备，机组的某些部分不可避免地会导通危险电压。
危险高电压！生命危险，严重电击和严重身体伤害！
⇒ 只有经过培训并有资格与或一起工作的人员允许电气设备运行，维护或修理本设备。
⇒ 遵守一般施工和安全规定在电气装置上工作时。
⇒ 接通电源前，接地线必须：根据连接图永久连接至所有电气装置。
⇒ 任何时候都不要操作电气设备，如果：地线未永久连接，即使对于
简单的测量或测试。⇒ 使用带电压的电气部件之前电位高于50 V时，设备必须：与电源电压或电源断开供给
⇒ 电气设备应遵守以下规定：
驱动器、电源和过滤器组件：关闭电源后等待五（5）分钟开始工作前，允许电容器放电。
之前测量电容器上的电压
开始工作以确保设备：触摸安全。
⇒ 切勿触摸打开电源时的组件。
⇒ 安装随附的盖子和防护罩
在切换设备之前，正确使用设备打开。防止在任何时候接触带电部件。
⇒ 剩余电流操作保护装置（r.c.d.）
不得在电动驱动器上使用！间接的必须通过其他方式防止接触，因为
例如通过过电流保护装置。
⇒ 机器内置的设备必须：防止直接接触。适当使用例如控制柜。
欧洲国家：根据EN 50178/1998，第5.3.2.3节。
U、 美国：见国家电气规范（NEC），国家电气制造商协会（NEMA）和当地
建筑规范。该设备的用户必须遵守：随时遵守上述说明。
Protection against contact with electrical parts
Note: This section refers to equipment with voltages above 50 Volts.
Making contact with parts conducting voltages above 50 Volts could be
dangerous to personnel and cause an electrical shock. When operating
electrical equipment, it is unavoidable that some parts of the unit conduct
dangerous voltages.
DANGER
High electrical voltage! Danger to life, severe
electrical shock and severe bodily injury!
⇒ Only those trained and qualified to work with or on
electrical equipment are permitted to operate,
maintain or repair this equipment.
⇒ Follow general construction and safety regulations
when working on electrical installations.
⇒ Before switching on power the ground wire must be
permanently connected to all electrical units according to the connection diagram.
⇒ Do not operate electrical equipment at any time if the
ground wire is not permanently connected, even for
brief measurements or tests.
⇒ Before working with electrical parts with voltage
potentials higher than 50 V, the equipment must be
disconnected from the mains voltage or power
supply.
⇒ The following should be observed with electrical
drives, power supplies, and filter components:
Wait five (5) minutes after switching off power to
allow capacitors to discharge before beginning work.
Measure the voltage on the capacitors before
beginning work to make sure that the equipment is
safe to touch.
⇒ Never touch the electrical connection points of a
component while power is turned on.
⇒ Install the covers and guards provided with the
equipment properly before switching the equipment
on. Prevent contact with live parts at any time.
⇒ A residual-current-operated protective device (r.c.d.)
must not be used on an electric drive! Indirect
contact must be prevented by other means, for
example, by an overcurrent protective device.
⇒ Equipment that is built into machines must be
secured against direct contact. Use appropriate
housings, for example a control cabinet.
European countries: according to EN 50178/1998,
section 5.3.2.3.
U.S.A: See National Electrical Codes (NEC), National
Electrical Manufacturers Association (NEMA) and local
building codes. The user of this equipment must observe
the above noted instructions at all times.
