描述
PLC应远离强干扰源如电焊机、大功率硅整流装置和大型动力设备,不能与高压电器安装在同一个开关柜内。在柜内PLC应远离动力线(二者之间距离应大于200mm)。与PLC装在同一个柜子内的电感性负载,如功率较大的继电器、接触器的线圈,应并联RC消弧电路。
ALLEN BRADLEY 1775-MR8 NSFP 1775MR8
ALLEN BRADLEY 5370-CVIM2 USPP 5370CVIM2
ALLEN BRADLEY 5370-CVIM2BC USPP 5370CVIM2BC
ALLEN BRADLEY 5370-CVIMC USPP 5370CVIMC
*NEW SEALED* Allen Bradley AB 1756-L62 /B CPU 12/2010
FACTORY WARRANTY! PKG DATE 12/14/2010! LATEST F/W 1.10!
One-day shipping available
Allen Bradley 2711P-T15C4A2 2711PT15C4A2 PanelView 1500
60 DAYS WARRANTY!!! 2711P-T15C4A2 PanelView Plus 1500
One-day shipping available
6182-AEAZZA ALLEN BRADLEY INDUSTRIALCOMPUTER*NEW*
One-day shipping available
Allen Bradley 1336S-B030-AN-EN-L4/D
ALLEN BRADLEY 1756-L55M24 NSFP 1756L55M24
ALLEN BRADLEY 1775-KA NSPP 1775KA
Allen Bradley 8520-3S5A-EX4-S-1-2-3 5KW Drive 8520-3S5A