6ES7307-1EA01-0AA0 Siemens PS307 Power Supply - S7-300
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Siemens SIMATIC PS307 Power Supply - Perfect for S7-300 Systems
- Automatic voltage detection 120V/230V for global use
- Compact S7-300 rail mounting saves control panel space
- Clean 24V/5A output with low ripple and noise
- Hazardous location certified for safe industrial use
Product Overview
The Siemens 6ES7307-1EA01-0AA0 PS307 power supply delivers reliable performance for SIMATIC S7-300 PLC systems. This versatile 6ES7307-1EA01-0AA0 unit features automatic input voltage detection and compact design perfect for control cabinet installations.
Technical Specifications
| Brand: | Siemens |
| Model: | 6ES7307-1EA01-0AA0 |
| Series: | SIMATIC PS307 |
| Input Voltage: | 120V/230V AC (auto-select) |
| Output Voltage: | 24V DC |
| Output Current: | 5A continuous |
| Output Power: | 120W typical |
| Efficiency: | 87% |
| Ripple & Noise: | <50mV |
| Response Time: | 0.3ms typical |
| Operating Temperature: | 0°C to +60°C |
| Short Circuit Current: | 20A peak |
| Protection Rating: | IP20 |
| Dimensions: | 60 x 125 x 120 mm |
| Weight: | 0.6 kg |
| Mounting: | S7-300 Rail |
Key Features
- Automatic voltage selection for easy installation
- S7-300 rail mounting for direct PLC integration
- Soft start function prevents voltage spikes
- Green status LED for power indication
- Short circuit protection with auto-restart
- Low ripple output for sensitive electronics
- Hazardous area certified for safe operation
- Compact design saves valuable space
Installation Guide
Direct S7-300 rail mounting. Use 0.5-2.5mm² wires for connections. Automatic input voltage detection requires no manual setting. Allow 40mm clearance above and below unit.
Compatibility
- SIMATIC S7-300 PLC systems
- ET 200 distributed I/O
- Industrial control circuits
- Sensor and actuator networks
- Machine automation systems
Safety Certifications
- CE Certified
- UL/CSA Approved
- ATEX Certified
- IECEx Certified
- FM Approved
- DNV Marine Certified
- UKCA Marked
Package Contents
- SIMATIC PS307 Power Supply
- S7-300 Mounting Hardware
- Installation Instructions
- Technical Documentation
- 12-month performance warranty
Shipping Options
Fast worldwide delivery via FedEx, UPS, DHL. Most orders ship within 24 hours.
Frequently Asked Questions
Does this power supply work with both 120V and 230V systems?
Yes, it automatically detects and adjusts to either input voltage without manual switching or configuration.
What makes it ideal for S7-300 systems?
It's specifically designed for S7-300 rail mounting and provides clean, stable power that PLC systems require for reliable operation.
Can it be used in hazardous locations?
Yes, it carries multiple hazardous location certifications including ATEX and IECEx for use in classified areas.
What is the advantage of the soft start feature?
Soft start prevents voltage overshoot during power-up, protecting connected electronics from potential damage.
How does the short circuit protection work?
It features electronic shutdown with automatic restart once the fault condition is cleared, ensuring continuous operation.
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