Technical Specifications
- Input Voltage: 85 – 264 VAC or 100 – 300 VDC
- Nominal Rated Voltage: 120/240 VAC or 125 VDC
- Input Power: 100 VA with VAC or 50 W with VDC
- Output Power: 30 Watts
- Output Voltages: +5 VDC (30 W), +24 VDC (20 W isolated output + 5 W relay output)
- Over – voltage Protection: 5 VDC output: 6.4 – 7 volts
- Over – current Protection: 5 VDC output: 7 amperes maximum
- Holdup Time: 20 milliseconds minimum
Functional Features
- High – Capacity +5V Output: It can provide a larger +5V current compared to standard power supplies, meeting the high +5V power requirements of some applications.
- Wide Input Voltage Range: Supports both AC and DC inputs, with an input voltage range of 85 – 264 VAC or 100 – 300 VDC, which allows it to adapt to various power – grid environments.
- Electrical Isolation: The module adopts an electrical – isolation design. There is an isolation voltage of 1500 VAC between the input and output, and between the 24 VDC output and the relay output, effectively preventing power – supply short – circuits caused by external interference or equipment failures.
- Modular Design: It uses a DIN – rail mounting method and has a compact size of 12.8cm×15.3cm×5.2cm. It supports hot – swapping, allowing users to replace the module during system operation without shutting down the system.
- Auto – ranging: It provides auto – ranging, so there is no need to set jumpers for different incoming power levels.
Application Scenarios
- Manufacturing Automation: It is used to power the PLC systems in automotive assembly lines, such as for robot welding and material – handling processes. Its stable 24 VDC output ensures accurate sensor – signal acquisition.
- Energy Industry: In thermal – power plants, it powers the sensors of belt conveyors and coal – feeders in the coal – handling control system, and its wide – voltage – input characteristic can withstand power – grid fluctuations.
- Transportation: It is used as a reliable power source for traffic signals and rail transit. For example, in intelligent – transportation systems, it powers traffic lights and vehicle detectors, and its wide operating – temperature range of – 20℃ to 60℃ can adapt to outdoor harsh environments.
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