SLC-5/01 (1747-L514)
SLC-5/01 (1747-L514)
Manufacturer: ALLEN BRADLEY
Condition: New and Unused, Surplus.
Overview of Allen-Bradley 1747-L514 SLC 5/01 Processor
The Allen-Bradley 1747-L514 is a modular programmable controller (PLC) in the SLC 500 family, designed to provide control for small to medium industrial automation applications. It features 4 KB of user memory, supports up to 3940 discrete inputs and outputs, and 480 analog input/output points. It is equipped with a battery-backed RAM for retaining the user program and data during power loss, with optional EEPROM or UVPROM memory backup.
Key Features
- 4 KB user memory for program storage
- Maximum I/O capacity: 3940 discrete inputs/outputs, 480 analog I/O points
- Program scan time: Approximately 8 ms per 1K instructions
- Input/Output scan time: Approximately 2.6 ms
- Battery backed RAM for program and data retention, battery life approximately 2 years
- Optional EEPROM and UVPROM memory backup
- Communication: DH-485 device (receiver/slave) for programming
- Backplane current load: 350 mA at 5 V DC, 105 mA at 24 V DC
- Operating temperature: 0 to 60 °C (32 to 140 °F)
- Agency certifications: UL listed, CSA approved, CE compliant, c-Tick marked
- Complies with NEMA ICS 2-230 noise immunity standards
Technical Specifications
| Model | 1747-L514 |
| User Memory | 4 KB |
| Max Discrete I/O | 3940 points total |
| Max Analog I/O | 480 points |
| Program Scan Time | 8 ms per 1K instructions (typical) |
| I/O Scan Time | 2.6 ms (typical) |
| Backplane Current | 350 mA @ 5 V DC, 105 mA @ 24 V DC |
| Operating Temperature | 0 to 60 °C (32 to 140 °F) |
| Battery Life | Approx. 2 years (battery-backed RAM) |
| Communication | DH-485 device (slave) |
| Certifications | UL, CSA, CE, c-Tick |
Applications
The 1747-L514 is ideal for controlling small to medium automation processes requiring reliable program and data retention, with moderate I/O capacity. Its versatility allows use in manufacturing, material handling, and process control where legacy SLC 500 systems are used.
Price Matching / Price on Inquiry
Price Matching / Price on Inquiry
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Warranty
Warranty
Leadtime offers a 1-year warranty for all products sold and repaired, providing a dependable and reliable investment in your company's future.
