Allen Bradley 1747-L514 CPU Processor Unit Module

Product Introduction

The Allen-Bradley 1747-L514 CPU Processor Unit Module is part of the SLC 500 Series, serving as a compact and efficient controller for small-scale industrial automation systems. It is designed for applications that require fast processing, integrated I/O scanning, and reliable backplane communication within SLC 500 racks.

This module features an Adapter Socket 1747‑M5, allowing for quick integration with other SLC 500 components. With an I/O scan time of 2.6 ms, it provides rapid response for discrete and analog control tasks. Its low backplane current consumption ensures minimal power draw while maintaining high performance and reliability. The 1747-L514 is suitable for both standalone and networked automation applications, offering stable operation under typical industrial conditions.

---

Product Specifications

---

Applications

• Small machine automation requiring fast I/O response

• Discrete and analog control applications within SLC 500 systems

• Standalone or networked SLC 500 installations

• Data acquisition and process monitoring with rapid scan cycles

• Industrial control cabinets with space constraints

• Retrofit projects needing compact CPU modules

---

Advantages

• Fast I/O scan time of 2.6 ms enables responsive control

• Integrated Adapter Socket 1747‑M5 for easy system integration

• Low power consumption while maintaining high performance

• Compact and lightweight design, suitable for limited panel space

• Compatible with other SLC 500 modules, enabling flexible networked operation

• Designed for industrial temperatures, 0 to 60 °C operation

FAQ

1. What is the I/O scan time of the 1747-L514?
   The module has an I/O scan time of 2.6 ms for rapid response to input changes.

2. Which adapter socket is required for this CPU module?
   It uses the 1747‑M5 adapter socket for integration into SLC 500 racks.

3. What is the backplane current consumption?
   It draws 350 mA at 5 VDC and 105 mA at 24 VDC.

4. Is this module suitable for both analog and digital control?
   Yes, it supports discrete and analog I/O processing.

5. What is the operating temperature range?
   The module operates reliably between 0 and 60 °C.

6. Can the 1747-L514 be used in standalone installations?
   Yes, it can function independently or as part of a networked SLC 500 system.

7. Does it require any additional modules for communication?
   No, it communicates directly through the SLC 500 backplane.

8. Is the module compatible with existing SLC 500 racks?
   Yes, it is fully compatible with standard SLC 500 chassis.

9. How does the module improve control performance?
   Its fast scan time and efficient processing enable responsive and reliable control operations.

10. Can multiple 1747-L514 modules be used in the same network?
    Yes, multiple modules can operate within the same SLC 500 backplane network.

Related Models

---

Popular Models

Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.

As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.