描述
PLC的输入输出电路与内部CPU是电隔离。其信息靠光耦器件或电磁器件传递。而且,CPU板还有抗电磁干扰的屏蔽措施。故可确保PLC程序的运行不受外界的电与磁干扰,能正常地工作。
NEW Allen Bradley 22D-D1P4N104 /A 22DD1P4N104 0.5 HP
Kollmorgen PMI Motion Technologies 0088060-3 00880603
Rosemount 1151DP6B22B2P3 Press Transmitter 1DP6B22B2P3
NEW SEAL Allen Bradley 2711P-RN6 /B 2711PRN6 MFG 2010
NEW SEAL Emerson Fisher Transducer 646-01HA-N-0A00000
NEW Allen Bradley 1606-XL240E /A 1606XL240E Pwr Supply
Emerson PCM 960158-03 PCM96015803 Position Drive Cntl