描述
PLC的通信包括PLC与PLC、PLC与上位计算机、PLC与其它智能设备之间的通信,PLC系统与通用计算机可直接或通过通信处理单元、通信转换单元相连构成网络,以实现信息的交换,并可构成“集中管理、分散控制”的多级分布式控制系统,满足工厂自动化(FA)系统发展的需要
PACIFIC SCIENTIFIC PMB11B-00114-00 NSFP PMB11B0011400
PACIFIC SCIENTIFIC S33HNNA-RNNF-00 USPP S33HNNARNNF00
PACIFIC SCIENTIFIC R46SSNA-SS-NS-NV-02 USPP R46SSNASSNS
Pacific Scientific GK30-212-11P Pressure Gauge
PACIFIC SCIENTIFIC P21SRXB-LSS-NS-02 USPP P21SRXBLSSNS0
PACIFIC SCIENTIFIC R65GMNA-R2-NV-00 USPP R65GMNAR2NV00
PACIFIC SCIENTIFIC E22NRLT-LDN-M1-00 USPP E22NRLTLDNM10
PACIFIC SCIENTIFIC H31NRLP-LNN-NS-00 USPP H31NRLPLNNNS0
PACIFIC SCIENTIFIC R34-JEBC-R2-NS-NV-00 NSFP R34JEBCR2N
PACIFIC SCIENTIFIC R34-JENC-R2-NS-NV-00 NSFP R34JENCR2N
PACIFIC SCIENTIFIC R65GMNA-TS-NS-NV-00 NSPP R65GMNATSNS
PACIFIC SCIENTIFIC S32GNNA-RNNF-00 USPP S32GNNARNNF00