Altech provides a range of interface and electronic modules and carriers that enhance logic system capabilities or connect incompatible systems. These modules are designed for easy mounting on DIN rails or panels, offering flexibility in design and simplifying panel layouts. They include components like diodes, fuses, varistors, optocouplers, relays, power supplies, and custom modules. If the standard range doesn't meet specific requirements, Altech can provide custom-designed modules. These modules are supplied fully assembled with screw-cage terminal blocks, and can be mounted on 35 or 32mm DIN rails or panels.