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。
COGNEX VME 4400 SERIES VPM-4418-002 MACHINE VISION
Cognex 300-0232-015R Rev.A , 4 CH. Camera Cable
Cognex Vision Lighting Cable, CLA-CB5-00, NEW
COGNEX IN-SIGHT 1000 VISION SENSOR 2 COMPLETE SETS NEW
Cognex Checker 101 807-0004-5 Rev. F 8O7-OOO4-5 150 MA
CCS PB-2430 LED Vision Light Power Supply, Cognex, Dual
Cognex In-Sight 5100 Series I/O Expan. Module CIO-1460