The LOGO! DM16 230R (6ED1055-1FB10-0BA2) is an expansion module from Siemens, designed for LOGO! 8 systems, featuring a 230 V power supply and 230 V relay outputs. The module provides 8 digital inputs (DI, 230 V), 8 digital outputs (DO, relay), and occupies 4 module widths (MW). With a net weight of 0.294 kg and packaging dimensions of 9.50 x 10.60 x 7.50 cm, its compact design helps save space in control cabinets. DIN rail mounting is supported. This module is used in LOGO! 8 control systems for small to medium-sized automation projects, such as controlling lighting, heating, ventilation, or other industrial and commercial applications. The relay outputs are suitable for handling high-power loads.