Siemens 6ED1055-4MH08-0BA1

Siemens 6ED1055-4MH08-0BA1 | LOGO! DM8 24R Expansion Module – 4 Digital Inputs / 4 Relay Outputs, 24V DC, IP20 Overview The Siemens 6ED1055-4MH08-0BA1 is a LOGO! DM8 24R expansion module, designed to extend the input/output capabilities of LOGO! 8 logic controllers. It includes 4 digital inputs and 4 relay outputs, operates at 24V DC, and is suitable for compact automation systems in building management, HVAC, and light industrial control. Key Features Digital Inputs: 4 (24V DC) Relay Outputs: 4 (AC/DC switching capability) Output Current: Max 10A per relay Module Type: Expansion for LOGO! 8 logic modules Connection Type: Screw terminals Mounting: DIN rail Protection Class: IP20 Compatibility: For use with LOGO! 8 base modules Technical Specifications Part Number: 6ED1055-4MH08-0BA1 Series: LOGO! 8 Input Voltage Range: 20.4 to 28.8 V DC Relay Contact Rating: 250V AC / 30V DC, 10A max Response Time: Fast input and output switching Dimensions (W x H x D): Ap