Core specification and integration
Siemens 6ED1052-1FB00-0BA3 is a LOGO! 230RC programmable logic module with a built-in display, 8 digital inputs, and 4 relay outputs. It operates on a 230 V AC/DC supply and runs the LOGO! Soft Comfort programming environment. The module is rated for 0 °C to 55 °C ambient, which covers typical control cabinet conditions without derating concerns. Output relays handle 10 A resistive and 3 A inductive loads, making them suitable for small contactors, solenoid valves, and signal lamps. A 80-hour power reserve maintains the program and real-time clock during supply interruptions.
Compliance and certification
This module has CE, UL, CSA, FM, and Marine approvals. It is rated limit class B for residential areas.
Mounting and panel layout
Housing is 72 mm wide (4 TE) and clips onto a 35 mm DIN rail. The 90 mm height and 55 mm depth leave clearance for standard cable ducts and gland plates. The module is expandable using LOGO! extra modules; the side bus connector is accessible without removing the unit from the rail. External fusing is required on the inputs (no internal short-circuit protection). Wire termination follows the standard spring-cage or screw-terminal practice for the LOGO! family.