描述
逻辑地:也叫机器逻辑地、主机电源地,是计算机内部的逻辑电平负端公共地,也是+5V等的电源输出地。如CPU的正负5伏、正负12伏的负端。需要接入公共接地极。
Allen Bradley 2711-T10C8 /E 2711T10C8 Panelview 1000
New Control Techniques Mentor II M25R-14ICD 10HP DC
New Allen Bradley Panelview 2711-K9C15 C 2711K9C15
MINT Allen Bradley 2711P-B10C4D1 2711PB10C4D1
New Allen Bradley Powerflex 70 20AD034A0AYYANNN 25 HP
NEW Allen Bradley 1398-PDM-030 /A 1398PDM030 Ultra Plus
NEW SEALED Rexroth Indramat FWA-ECODR3-SMT-01VRS-MS
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Allen Bradley Panelview 2711P-K10C4D2 /A 2711PK10C4D2