描述
实现计算机对PLC控制系统监控，以及与PLC交换数据。PLC的用户也可基于DOS或WINDOWS平台开发用于PLC控制系统的应用软件，以提高PLC系统自动化及智能化水平。为使PLC能可靠工作，在硬件与软件两个方面PLC厂家都采取了很多措施，对一些特殊可靠要求的PLC，还有相应的特殊的措施，如热备、冗余等等。
Symbol Motorola MC3000 MC 3000 repairs
Motorola Symbol mc9063-s Barcode Scanner
SYMBOL MOTOROLA ML-2499-7PNA2-01R ANT:2.4GHZ,7DBI,INDOO
Motorola STB3478-C0007WR Symbol Standard Cradle LS3478
SYMBOL MOTOROLA LS2208-SR20377R LS2208: ISBT-128 CONCAT
SYMBOL MOTOROLA LS1203-7HDU0100SR KIT:LS1203:TWL BLK,HD
SYMBOL MOTOROLA LS2208-SR20371R LS2208: ISBT-128 CONCAT
SYMBOL MOTOROLA ML-1499-LAK1-01R KIT:ANT,LIGHTNING ARST
SYMBOL MOTOROLA ML-2452-LAK1-01R LIGHTNING ARRSTR: DUAL
Motorola SACX000-4000CR Symbol 4-slot Battery Charger
LS-1220-I300A Symbol Motorola MiniScan Fixed Barcode Sc
One-day shipping available
LS1220I300A Symbol Motorola MiniScan Fixed Barcode Scan
One-day shipping available
SYMBOL MOTOROLA LS2208-1AZU0300SR USB KIT:POWER PLUS CB
SYMBOL MOTOROLA LS2208-7AZU0300SR LS2208 USB SCANNER WI
Lot of 4 Motorola Symbol WS5100RS Wireless Switch
Motorola Symbol LS9203I-7NNU0100SR LS9203i 1D Wired
