IS220PDIOH1A

GIDDINGS & LEWIS 502-02954-00 USPP 5020295400

Giddings & Lewis DC Input Board 502-02-814-16

502-02972-16 GIDDINGS & LEWIS DC INPUT -1 YEAR WARANTY

Giddings & Lewis SST PCI Card MMC-PC-Analog Profibus

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Description

输入输出(I/O)点数的估算

 

I/O点数估算时应考虑适当的余量,通常根据统计的输入输出点数,再增加10%~20%的可扩展

 

余量后,作为输入输出点数估算数据。实际订货时,还需根据制造厂商PLC的产品特点,对输入输出点数进行圆整。

GIDDINGS & LEWIS 502-02954-00 USPP 5020295400

Giddings & Lewis DC Input Board 502-02-814-16

502-02972-16 GIDDINGS & LEWIS DC INPUT -1 YEAR WARANTY

Giddings & Lewis SST PCI Card MMC-PC-Analog Profibus