卖方应限制它的供应范围到马达控制中心(MCC),但是要包含所有必须的控制和数据测量用的现场设备或仪器。
The SELLER shall limit its scope of supply up to Motor control Center (MCC) but to include all necessary field devices or instrumentation for control and data measurements.
使用适当的连接器将375现场通讯器与仪器或负载电阻并联。HART连接不对极性敏感。
Connect the 375 Field Communicator with the appropriate connectors in parallel with the instrument or load resistor. The HART connections are not polarity sensitive.
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