UN300 Siemens S7 Programable Logic Controller SM323 32DO Transistor Optical Isolation

UN300 Siemens S7 Programable Logic Controller SM323 32DO Transistor Optical Isolation Specifications 1. 32DO, 24V DC; 2. Transistor output; 3. Optical isolation with high immunity; Warranty 3-year warranty means replacement within half a year and lifetime maintenance. Special Advantage 1.Our PLC is 100% compatible with Siemens simatic PLC,but with our own intellectual property and core technologies. 2.Good quality but low prices Model SM322 Number of digital outputs:32