Siemens 6ES5 090-8MA01 Simatic S5 Memory Module 10-Inputs

Siemens SIMATIC S5 6ES5 090‑8MA01 compact control and memory module integrating digital inputs, relay outputs, power supply, and onboard memory in a single unit, designed for small automation and control tasks within S5 PLC systems. Manufacturer: Siemens AG Manufacturer part number: 6ES5 090‑8MA01 Product family: SIMATIC S5 Product type: Compact PLC / memory module Series: S5‑90 Unit design: Compact all‑in‑one control unit Memory type: Integrated RAM Program memory capacity: 4 KB Battery: Enclosed backup battery for program retention Digital inputs: 10 digital inputs Input type: 24 VDC digital inputs Digital outputs: 6 relay outputs Output type: Electromechanical relay outputs Maximum output current: 0.5 A per relay Relay contact rating: AC switching, control duty Power supply input voltage: 115–230 VAC Power supply frequency: 50/60 Hz Power supply type: Integrated AC power supply Electrical isolation: Input/output isolated from supply Mounting style: Panel or DIN rail mounting Connection type: Screw terminal blocks Housing material: Industrial thermoplastic Housing color: Siemens beige Cooling: Natural convection Operating temperature range: Typical industrial range Application area: Small machines, process control, automation tasks System compatibility: SIMATIC S5 PLC systems Status indication: Front‑panel LEDs Labeling: Siemens SIMATIC S5, CE marking Manufacturing marking: Made in Germany Country of manufacture: Germany Please review pictures carefully and let us know if you have any questions!