QTERM-K65 QSI 电气设备

QUICKPANEL QPI-GEG-201-H
REDLION APLSP4B0
RELIANCE 57C435
RELIANCE UAZ3455/3475
RELIANCE BLM-2202U-LP120-7
RELIANCE 5BC42AB2131C
RELIANCE ELECTRIC DDS-LPS
RELIANCE ELECTRIC S-D4006-D
REOTRON 567LH-DP24
REXROCH 4WE6E70/HG24N9K4
REXROTH DKC03.3-040-7-FW
REXROTH LTS350D 0608750125
REXROTH KSM01.2B-061C-35N-M1-HP2-SE-NN-D7-NN-FW
REXROTH MKD071B-061-KP1-KN
REXROTH MKD071B-061-KP1-KN
REXROTH DKCXX.3-100-7

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Description

对PLC基本单元进行扩展处理或需要选用更大点数的基本单元时,价格问题显得尤为突出,因此在对某些控制逻辑简单而又不参与工作循环的电气设备或者在工作循环之前须先工作的设备而言,在用PLC进行总体控制设计时,这些设备可以不用PLC来控制其输出,而采用PLC机外处置的办法仍用继电器-接触器来进行控制,从而也达到了节省输出点的目的

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