Description
Omron S8VK-S12024 Switching Power Supply
Technical Specifications
- Product Model: S8VK-S12024
- Brand: Omron
- Warranty: One Year
- Input Voltage: 85–264 VAC single-phase universal input
- Operating Temperature: -10°C ~ +55°C (derating required above 45°C)
- Storage Temperature: -40°C ~ +85°C
- Response Time: ≤100 ms startup delay at nominal load
- Protection Class: IP20 (DIN rail cabinet mounting)
- Accuracy Class: ±1% steady-state output voltage regulation
- Output Frequency: Not applicable
- Rated Current Range: 24 VDC / 5 A (120 W nominal output)
- Communication Interface: No digital communication interface
- Supported Protocols: Hardwired DC power distribution
- Overload Capacity: 115%–135% overload protection, auto-recovery type
- Dimensions: 125 mm × 70 mm × 110 mm

Product Overview
The S8VK-S12024 is a DIN rail mount compact switching power supply within Omron’s S8VK-S series, designed to convert universal AC mains into regulated 24 VDC power for industrial automation hardware. It delivers consistent, low-noise DC power to PLCs, safety relays, proximity sensors and operator terminals, mitigating risks caused by grid voltage swings and transient electrical noise. Control panel builders, machine integrators and plant maintenance teams select this unit for standard 120W power distribution requirements. Comprehensive built-in protection circuits including short-circuit, overvoltage and overload functions prevent permanent damage to both the power supply and connected sensitive automation loads.
Application Scenarios
- Machine Automation Control Panels: Provides stable 24 VDC power for PLC I/O modules, limit switches and safety circuit components. Wide-range AC input accommodates variable power quality across different factory sites.
- Packaging & Conveying Equipment: Installed inside machine enclosures to power photoelectric sensors, solenoid valves and local HMI units. Space-saving DIN rail design supports dense cabinet layout arrangements.
- Water & Wastewater Instrumentation Cabinets: Supplies power to flow transmitters, level sensors and auxiliary control relays. Robust electrical noise immunity supports continuous operation in industrial process environments.







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