Products and Solutions
        Product accessories
Auto series of products accessories,model complete, flexible configuration. Stable, reliable, strong compatibility. Cost-effective.
■     The channel isolation: channel of some model using optical isolation, excellent anti-interference performance, reliability;
■     The strong compatibility: module is fully compatible with accessories of Siemens S7-300;
■     The product technique: all modules are fully automatic SMT production, pretty appearance;
■     High temperature aging: all modules are high temperature aging test before they leave the factory ,  to ensure high-quality.