This power supply unit delivers reliable 5 VDC output for the PC loader adapter FLT-ASFKA. It enables convenient T-link connections for programming and diagnostics in SPH systems. Engineers choose this unit for its compact design and stable power delivery. Its primary function is to supply power to the conversion adapter for PC loader connectivity .
Power Specifications and Output Performance
The Fuji NP8S-LC1 accepts a wide input voltage range from 85 to 264 VAC. Its rated input current measures 0.11 A at 100 VAC and 0.06 A at 200 VAC . The unit provides a stable 5 VDC output with a rated current of 1 A. Its ripple noise stays at 100 mVp-p or less for clean power delivery. Furthermore, the efficiency reaches 75% at 100 VAC and 76% at 200 VAC.
Mechanical Design and Mounting Options
The Fuji NP8S-LC1 features a panel-mounting structure for permanent installation. Its dimensions measure 70 mm in width, 44.4 mm in height, and 77 mm in depth . The unit weighs approximately 288 g for easy handling during installation. It employs natural cooling without requiring fans or forced air circulation. The insulation method uses photocouplers and transformers for reliable isolation .
Key Technical Specifications
The table below summarizes the critical parameters for the Fuji NP8S-LC1.
| Parameter | Specification |
|---|---|
| Model Number | NP8S-LC1 |
| Manufacturer | Fuji Electric |
| Product Category | Power Supply Unit |
| Input Voltage | 100 to 200 VAC (85-264 VAC range) |
| Input Current | 0.11 A (100 VAC) / 0.06 A (200 VAC) |
| Frequency | 50/60 Hz |
| Rated Output | 5 VDC, 1 A |
| Ripple Noise | 100 mVp-p or less |
| Efficiency | 75% (100 VAC) / 76% (200 VAC) |
| Startup Time | 200 ms or less |
| Hold Time | 20 ms typical |
| Inrush Current | 30 A (100 VAC) / 40 A (200 VAC) |
| Overcurrent Protection | 1 A minimum |
| Overvoltage Protection | 6 V minimum |
| Insulation Method | Photocoupler, transformer |
| Withstand Voltage | 2000 VAC for 1 minute |
| Insulation Resistance | 10 MΩ or more at 500 VDC |
| Operating Temperature | 0°C to +50°C |
| Storage Temperature | -20°C to +70°C |
| Humidity | 30% to 90% RH (non-condensing) |
| Dimensions (W x H x D) | 70 x 44.4 x 77 mm |
| Weight | Approx. 288 g |
| Cooling Method | Natural cooling |
| Mounting Style | Panel-mounting type |
| Compatible Series | MICREX-SX SPH |
| Application | Power supply for FLT-ASFKA PC loader adapter |
Protection Features and Reliability
The Fuji NP8S-LC1 includes overcurrent protection that activates at 1 A minimum. Its overvoltage protection triggers at 6 V to safeguard connected equipment . The unit provides a hold time of 20 ms for brief power interruptions. This ensures continuous operation during minor grid fluctuations. Consequently, the module offers reliable service for PLC programming and maintenance tasks.
Application and System Integration
This power supply unit powers the FLT-ASFKA PC loader adapter for T-link connections . Previously, PC loaders could only connect to specific MICREX-F modules. This unit enables programming access from virtually any T-link point. Therefore, technicians gain flexible connectivity options for system configuration and diagnostics. The compact design allows installation in standard control panels with minimal space requirements .
Details
| Weight | 0.288 kg |
|---|---|
| Dimensions | 70 × 44.4 × 77 mm |
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