[Specifications]：4DI+4DO+4AI

[Communication interface]：RJ45, RS485

[Working voltage]：DC: 9~36V

[Installation method]： positioning hole, guide rail installation

[Product size]：110*25*100mm

[Product weight]：135±5g

[Introduction]：This high-performance distributed IO expansion module needs to be used with our high-performance distributed remote IO module. The product shell is sprayed with three-proof paint, which has the functions of "anti-mildew", "anti-moisture" and "anti-salt spray".