Product Overview
The Panasonic LT4H Digital Timer ATL5117 is a high-performance industrial timer designed for DIN rail mounting applications. This versatile timing device offers exceptional precision and reliability for various automation and control systems. With its wide time range capabilities and user-friendly interface, the ATL5117 has become a preferred choice for engineers and technicians in industrial settings.
Available for fast delivery in stock, this timer provides immediate availability for your automation projects.
Key Features & Benefits
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Wide Time Range: Operation time range from 0.01 seconds to 9999 hours
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Bright Display: 2-color backlight LCD display for excellent visibility in any lighting condition
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Easy Programming: Intuitive interface with simple setting procedures
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DIN Rail Mounting: Standard DIN 48 rail compatibility for easy installation
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High Reliability: Industrial-grade construction for demanding environments
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Multiple Operating Modes: Versatile timing functions for various applications
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Compact Design: Space-saving form factor for efficient panel layout
Technical Specifications
| Parameter | Specification |
| Model Number | ATL5117 |
| Product Series | LT4H Digital Timer |
| Supply Voltage | AC240V |
| Time Range | 0.01 sec to 9999 hours |
| Mounting Type | DIN 48 Rail |
| Display Type | 2-color backlight LCD |
| Contact Configuration | 2 changeover contacts (DPDT) |
| Operating Temperature | -10°C to +55°C |
| Storage Temperature | -25°C to +65°C |
| Dimensions | 48mm x 48mm x 78mm (W x H x D) |
| Weight | Approximately 120g |
Applications in Industrial Automation
The Panasonic LT4H ATL5117 digital timer finds extensive applications across various industrial sectors:
Manufacturing & Production
- Machine cycle timing
- Process sequencing
- Batch processing control
- Conveyor system timing
Building Automation
- Lighting control systems
- HVAC timing operations
- Security system delays
- Energy management
Process Industries
- Chemical processing timing
- Water treatment cycles
- Food processing operations
- Pharmaceutical manufacturing
For immediate project requirements, the ATL5117 is available with fast delivery from our stock.
25+
Years Industry Experience
99.8%
Product Reliability Rate
10K+
Units Installed Worldwide
24/7
Technical Support Available
Frequently Asked Questions
What is the operating voltage range for the ATL5117?
The ATL5117 operates at AC240V. It's important to note that this specific model is designed for 240V AC applications. Always verify your system voltage requirements before installation.
Can the LT4H timer be used for both ON-delay and OFF-delay functions?
Yes, the Panasonic LT4H series timers typically support multiple timing modes including ON-delay, OFF-delay, interval, and repeat cycle timing. The specific programming options depend on the model variant.
What is the minimum time setting resolution?
The ATL5117 offers a minimum time setting of 0.01 seconds, providing precise timing control for critical applications requiring high accuracy.
Is this timer suitable for outdoor applications?
While the LT4H is designed for industrial environments, it should be installed in protected enclosures when used outdoors. The operating temperature range is -10°C to +55°C, and protection from direct moisture and extreme conditions is recommended.
How do I program the timer settings?
Programming is done through the front panel buttons. The intuitive interface allows for easy time setting and mode selection. Refer to the product manual for detailed programming instructions specific to your application requirements.
Is the ATL5117 compatible with standard DIN rails?
Yes, the timer is designed for DIN 48 rail mounting, which is the standard industrial rail system used worldwide for control panel installations.
Installation & Wiring Guidelines
Proper installation is crucial for optimal performance and safety:
Mounting Instructions
- Ensure the DIN rail is properly secured in the control panel
- Hook the top of the timer onto the DIN rail
- Push the bottom of the timer until it clicks into place
- Verify the timer is securely mounted
Wiring Precautions
- Always disconnect power before wiring
- Use appropriate wire gauges for the load requirements
- Follow local electrical codes and regulations
- Ensure proper grounding for safety
- Use cable glands or strain relief for wiring entries
For detailed wiring diagrams and specific installation requirements, consult the product documentation available with your ATL5117 purchase.
Comparison with Other Timer Models
| Feature | ATL5117 (LT4H) | Standard Analog Timers | Basic Digital Timers |
| Time Range | 0.01 sec - 9999 hrs | Limited range | Limited precision |
| Display | 2-color backlight LCD | Analog dial | Basic LED/LCD |
| Accuracy | High precision | Moderate | Variable |
| Programming | Digital interface | Manual dial | Basic buttons |
| Reliability | Industrial grade | Standard | Consumer grade |
| Applications | Industrial automation | Basic timing | Simple controls |
Ready to Upgrade Your Automation System?
The Panasonic LT4H Digital Timer ATL5117 offers the perfect combination of precision, reliability, and ease of use for your industrial timing applications.
Get your ATL5117 with fast delivery and experience Panasonic quality in your automation projects.
Order Now - Fast Delivery Available Technical Support & Documentation
Panasonic provides comprehensive technical support for the LT4H series timers:
Available Resources
- Detailed product manuals and datasheets
- Application notes for specific industries
- Wiring diagrams and installation guides
- Troubleshooting guides and FAQs
- Technical support hotline
Certifications & Compliance
The ATL5117 complies with international standards including:
- CE marking for European markets
- UL recognition for North America
- RoHS compliance for environmental standards
- Industrial safety standards
For the latest technical documentation and support resources, visit our product page for the ATL5117 digital timer.