描述
PLC是面向工矿企业的工控设备。它接口容易，编程语言易于为工程技术人员接受。梯形图语言的图形符号与表达方式和继电器电路图相当接近，为不熟悉电子电路、不懂计算机原理和汇编语言的人从事工业控制打开了方便之门。
FOXBORO 227S-3R6 NSFP 227S3R6
FOXBORO F0100AK-B USPP F0100AKB
FOXBORO A2049ELH USPP A2049ELH
Foxboro FBM2 Thermocouple/mV Input Module P0400YC
FOXBORO 112 NSFP 112
FOXBORO 230SM-T USPP 230SMT
3 Zone F Tickets (10/9) New England Patriots vs Jets
4 Tickets New England Patriots Cowboys 10/16/11 Gillet
4 Tickets New England Patriots Cowboys 10/16/11 Gillet
FOXBORO B0142DR USPP B0142DR
5 TIXs 6/26 Taylor Swift CLUB 34 Gillette Stadium
2 TIXs 6/25 Taylor Swift B5 Gillette Stadium
4 TIXs 6/26 Taylor Swift 130 Gillette Stadium
FOXBORO 135T-W/102-NO NSFP 135TW102NO
FOXBORO P0922KS USPP P0922KS
