描述
S7-300/400属于模块式PLC，主要由机架、CPU模块、信号模块、功能模块、接口模块、通信处理器、电源模块和编程计算机组成，各种模块安装在机架上。通过CPU模块或通信模块上的通信接口，PLC被连接到通信网络，可以与计算机、其他PLC或其他设备通信
Link-Belt FU339 Flange Bearings, 300 series – NEW
Telemecanique LF1-P06D Enclosed AS-I Starter – NEW
Ametek V-MAXX LDT Linear Transducer 953AC40010XXSX NEW
Allen Bradley 1394-AM50 AC Servo Controller Axis 10Kw
Banner ES-TA-3D1 Six Input Emerg Stop Safety Relay-NEW
Square D 8538 AC Combination Motor Starter – NEW
Modicon TSX Quantum DC IN/OUT 24V – 140 DDM 390 00
Siemens 6EP1 436-2BA00 SETOP Power 20 Power Supply
Allen Bradley 1756-L1M1 Control Logix Processor – NEW
Siemens 6SL3210-1SB14-0UA0 Sinamics Power Mod 340-NEW
Nachi MSM302Q4V1 Torque AC Servo Motor
Schneider TSX Momentum I/O Base 170ADO35000 – NEW
Mitsubishi NF225-CP125AMP 2Pole No Fuse Circuit Breaker
Indramat Sercos Interface Module Card – DSS 1.3
