CONTROL DEVICE HDS02.2-W040N-HS32-01-FW R911190007 REXROTH

P-HA-RPS-PEP11013
6ES5244-3AB31
MDX61B0150-503-4-00
MC07B0150-503-4-0P
MDX61B0110-5A3-4-0P
MC07B0055-5A3-4-0P
MC07B0008-2B1-4-00/FSE24B/FSC1
MDX61B0040-5A3
1756DNB
XBTGT5230

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描述

PLC的I/O点的价格还比较高,因此应该合理选用PLC的I/O点的数量,在满足控制要求的前提下力争使用I/O点最少,但必须留有一定的备用量。通常I/O点数是根据被控对象的输入、输出信号的实际需要,再加上10%-15%的备用量来确定。

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