SIMATIC ET 200AL, PROFIBUS interface module IM 157-1 DP, Degree of protection IP67 SIMATIC ET 200AL is a modular, distributed I/O system with compact I/O modules in IP65/67. With the I/O system, Siemens offers you a space-saving solution. Your space requirements are kept to a minimum because SIMATIC ET 200AL can easily be mounted on the machine or assembly line in any position thanks to its small width of 30 mm and low weight of 145 g. The system is not only space-saving but can also be used at temperatures between -25 °C and +55 °C due to its extraordinarily rugged housing, which is splashproof, oil-tight and dust-tight. You can put the SIMATIC ET 200AL into operation immediately due to its hassle-free and fast configuration. This can be done in an uncomplicated way because of the CAx-compatible labeling of all interfaces via the TIA Portal. The color assignment of the cables to the interfaces and simple wiring are ensured by a unique color-coded identification system. Siemens guarantees a future-proof investment due to the inclusion of innovative and long-life automation products. By already using tomorrow's technologies today, Siemens is redefining market standards. The ET 200AL is connected to the bus system via an interface module; a MultiFieldbus, PROFINET or PROFIBUS interface module is optionally available.