品牌:施耐德 | 规格:490RIO00211 | 材质:490RIO00211 |
产地:法国 |
490RIO00211
490RIO00211
490RIO00211
可编程控制器是60年代末在美国首先出现,当时叫可编程逻辑控制器PLC(Programmable Logic Controller),目的是用来取代继电器,以执行逻辑判断、计时、计数等顺序控制功能。PLC的基本设计思想是把计算机功能完善、灵活、通用等优点和继电器控制系统的简单易懂、操作方便、价格便宜等优点结合起来
ALLEN BRADLEY 1771-NB4S USPP 1771NB4S
ALLEN BRADLEY 20-750-20-COMM NSFP 2075020COMM
ALLEN BRADLEY 800T-FXC114 NSFP 800TFXC114
ALLEN BRADLEY MPL-A4540C-HJ24?AA NSPP MPLA4540CHJ24AA
ALLEN BRADLEY 1771-AF1 NSPP 1771AF1
ALLEN BRADLEY 700-BX440A1 NSFP 700BX440A1
ALLEN BRADLEY 700-BX220A2 NSFP 700BX220A2
ALLEN BRADLEY 700-NT200A1 NSFP 700NT200A1
ALLEN BRADLEY SP-140582 NSPP SP140582
ALLEN BRADLEY 800T-N19 FNFP 800TN19
ALLEN BRADLEY 836-C7 FNFP 836C7
ALLEN BRADLEY 700DC-P600Z24 NSFP 700DCP600Z24
ALLEN BRADLEY 609-UAAXD NSFP 609UAAXD
ALLEN BRADLEY 802M-DY12 NSFP 802MDY12
ALLEN BRADLEY 702-BOA92 NSFP 702BOA92
ALLEN BRADLEY 800MR-A2 NSFP 800MRA2
ALLEN BRADLEY 702L-BOD93 NSFP 702LBOD93
ALLEN BRADLEY 100-D210ED11 USPP 100D210ED11
PHOTOSWITCH 42GRP-9001-QD NSFP 42GRP9001QD
PHOTOSWITCH 42SRU-6207 NSFP 42SRU6207
GUARDMASTER LTD 440E-A17105 NSFP 440EA17105
PHOTOSWITCH 42SP2-4000 NSFP 42SP24000
ALLEN BRADLEY 700DC-P200Z1 NSFP 700DCP200Z1
ALLEN BRADLEY 9101-1467-025 USPP 91011467025
ALLEN BRADLEY 1398-CCAE-03 NSPP 1398CCAE03
ALLEN BRADLEY 1336S-C007-ANFR?5 USPP 1336SC007ANFR5
ALLEN BRADLEY 2711-B6C10 NSPP 2711B6C10
ALLEN BRADLEY 1761-L20AWA-5A FNFP 1761L20AWA5A
ALLEN BRADLEY 800MR-J69BLA NSFP 800MRJ69BLA
ALLEN BRADLEY 1P32 NSFP 1P32