描述
PLC还有特殊的或称智能或称功能模块。如A/D(模入)模块、D/A(模出)模块、高速计数模块、位控模块、温度模块等等。这些模块有自己的CPU,可对信号作预处理或后处理,以简化PLC的CPU对复杂的程控制量的控制。智能模块的种类、特性也大不相同,性能好的PLC,这些模块种类多,性能也好。
PACIFIC SCIENTIFIC SRF5348-4485-84-5-45BC-CU MOTOR NEW
PACIFIC SCIENTIFIC SERVO SC902-001-01 *NICE*
PACIFIC SCIENTIFIC HONEYWELL 1800 RPM DC MOTOR 1/4 HP
2 PACIFIC SCIENTIFIC REEL SHOULDER HARNESS 0106176-0
PACIFIC SCIENTIFIC 1.8 STEP MOTOR E32NLHT-LNF-NS-01
PACIFIC SCIENTIFIC SC-752A001-01 NSFP SC752A00101
Pacific Scientific Servo Drive SC902-001-01, SC90200101
PACIFIC SCIENTIFIC SCE903A3-002-01 USPP SCE903A300201
Pacific Scientific E42HLFT-LNK-NS-00, Stepper Motor NEW
3679 Pacific Scientific Seat Belt 5 point strap NOS