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1747-L524 | Allen-Bradley SLC 5/02 Modular Controller with 4 KB Memory and DH485 Communication
- Regular price
- $335.00
- Sale price
- $335.00
- Regular price
-
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Product Description P/N: 1747-L524
Description
The Allen-Bradley 1747-L524 is an SLC 5/02 modular controller designed for discrete, analog, and specialty I/O applications within the SLC 500 platform. The 1747-L524 provides 4 KB of user memory and supports up to 4096 discrete input and output points for scalable system expansion. It features built-in DH485 communication and reliable scan performance for diverse industrial automation tasks.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | Controller |
| Part Number | 1747-L524 |
| Subcategory | Controller |
| Series | SLC 500 |
| Module Type | SLC 5/02 Processor |
| User Memory | 4 KB battery-backed RAM |
| Backup Memory | EEPROM optional |
| Discrete I/O Capacity | 4096 inputs, 4096 outputs |
| Analog I/O Capacity | Up to 480 local analog points |
| Program Scan Time | 1.6 ms/K |
| I/O Scan Time | 1.6 ms |
| Communication Ports | DH485, RS-232 |
| Battery Backup | Yes; 1747-BA |
| Backplane Current (5 VDC) | 350 mA |
| Backplane Current (24 VDC) | 105 mA |
| Operating Temperature | 0…60 °C (32…131 °F) |
| Storage Temperature | –40…85 °C (–40…185 °F) |
| Operating Shock | 30 G |
| Vibration | 0.015 in p-p @ 5–57 Hz; 2.5 G @ 57–2000 Hz |
| I/O Chassis Capacity | Up to 3 chassis / 30 slots |
| Enclosure Type | Open-style, chassis-mounted |
| Dimensions | 145 × 35 × 142 mm |
| Relative Humidity | 5–95% non-condensing |
Information About 1747-L524
The 1747-L524 is part of the SLC 500 controller family and serves as the dedicated processor for SLC 5/02-based systems. This module supports a full range of I/O types—including digital, analog, scanner, and intelligent modules—making it suitable for process, machine, and general automation control. Its built-in DH485 interface enables communication with HMIs, SCADA systems, and other Allen-Bradley controllers, while optional EEPROM units provide nonvolatile program backup. The processor occupies Slot 0 of the SLC chassis, offering dependable performance through hardware-based diagnostics, battery-backed RAM, and stable environmental tolerance.
Key Features
- Modular SLC 5/02 Processor: Supports up to 4096 discrete inputs and 4096 discrete outputs.
- Integrated 4 KB User Memory: Battery-backed RAM for program retention and optional EEPROM support.
- Built-In DH485 Communication: Exchanges data with HMIs, SCADA, and other Allen-Bradley controllers.
- High-Speed Scan Performance: Program scan time of 1.6 ms/K and I/O scan time of 1.6 ms.
- Advanced Instruction Support: Includes PID functionality, indexing, interrupts, and 32-bit arithmetic.
- Front-Panel Diagnostics: LED indicators for mode, faults, I/O, communication, and battery status.
- Robust Environmental Design: Handles shock, vibration, and wide operating/storage temperature ranges.
- Single-Slot Installation: Occupies chassis Slot 0 and integrates into any SLC 500 modular configuration.
The 1747-L524 delivers the reliability and precision required for modular industrial control and communication-intensive automation systems.
Description
The Allen-Bradley 1747-L524 is an SLC 5/02 modular controller designed for discrete, analog, and specialty I/O applications within the SLC 500 platform. The 1747-L524 provides 4 KB of user memory and supports up to 4096 discrete input and output points for scalable system expansion. It features built-in DH485 communication and reliable scan performance for diverse industrial automation tasks.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | Controller |
| Part Number | 1747-L524 |
| Subcategory | Controller |
| Series | SLC 500 |
| Module Type | SLC 5/02 Processor |
| User Memory | 4 KB battery-backed RAM |
| Backup Memory | EEPROM optional |
| Discrete I/O Capacity | 4096 inputs, 4096 outputs |
| Analog I/O Capacity | Up to 480 local analog points |
| Program Scan Time | 1.6 ms/K |
| I/O Scan Time | 1.6 ms |
| Communication Ports | DH485, RS-232 |
| Battery Backup | Yes; 1747-BA |
| Backplane Current (5 VDC) | 350 mA |
| Backplane Current (24 VDC) | 105 mA |
| Operating Temperature | 0…60 °C (32…131 °F) |
| Storage Temperature | –40…85 °C (–40…185 °F) |
| Operating Shock | 30 G |
| Vibration | 0.015 in p-p @ 5–57 Hz; 2.5 G @ 57–2000 Hz |
| I/O Chassis Capacity | Up to 3 chassis / 30 slots |
| Enclosure Type | Open-style, chassis-mounted |
| Dimensions | 145 × 35 × 142 mm |
| Relative Humidity | 5–95% non-condensing |
Information About 1747-L524
The 1747-L524 is part of the SLC 500 controller family and serves as the dedicated processor for SLC 5/02-based systems. This module supports a full range of I/O types—including digital, analog, scanner, and intelligent modules—making it suitable for process, machine, and general automation control. Its built-in DH485 interface enables communication with HMIs, SCADA systems, and other Allen-Bradley controllers, while optional EEPROM units provide nonvolatile program backup. The processor occupies Slot 0 of the SLC chassis, offering dependable performance through hardware-based diagnostics, battery-backed RAM, and stable environmental tolerance.
Key Features
- Modular SLC 5/02 Processor: Supports up to 4096 discrete inputs and 4096 discrete outputs.
- Integrated 4 KB User Memory: Battery-backed RAM for program retention and optional EEPROM support.
- Built-In DH485 Communication: Exchanges data with HMIs, SCADA, and other Allen-Bradley controllers.
- High-Speed Scan Performance: Program scan time of 1.6 ms/K and I/O scan time of 1.6 ms.
- Advanced Instruction Support: Includes PID functionality, indexing, interrupts, and 32-bit arithmetic.
- Front-Panel Diagnostics: LED indicators for mode, faults, I/O, communication, and battery status.
- Robust Environmental Design: Handles shock, vibration, and wide operating/storage temperature ranges.
- Single-Slot Installation: Occupies chassis Slot 0 and integrates into any SLC 500 modular configuration.
The 1747-L524 delivers the reliability and precision required for modular industrial control and communication-intensive automation systems.