Allen-Bradley 1756-L85EK | ControlLogix Processor Module

Product Overview:

The Allen-Bradley 1756-L85EK is a powerful processor module designed for industrial control applications. With 40 MB of user memory and support for 32 tasks, this module is ideal for complex automation systems. It supports USB and Ethernet communication, offering 12 MB/sec communication speed to ensure fast data transfer across the network.

This ControlLogix processor module provides reliable performance in demanding environments. Its open-style enclosure is designed for easy integration into various systems, while its low power dissipation (6.2 watts) ensures energy efficiency. The 1756-L85EK also supports up to 300 Ethernet nodes, making it suitable for large-scale operations.

Key Features:

• Model: 1756-L85EK

• Manufacturer: Allen-Bradley

• Product Type: ControlLogix Processor Module

• Module Type: Processor Module

• User Memory: 40 MB

• Tasks Supported: 32

• Communications: USB, Ethernet

• Ethernet Nodes Supported: 300

• Communication Speed: 12 MB/sec

• Power Dissipation: 6.2 W

• Thermal Dissipation: 21.2 BTU/hr

• Current Draw: 5.0 mA (1.2V DC), 1.20 mA (5.1V)

• Isolation Voltage: 50 V continuous

• Weight: 1.25 lbs (0.57 kg)

• Enclosure: Open-style

Technical Specifications:

Product Description:

The Allen-Bradley 1756-L85EK is a robust ControlLogix processor module engineered for high-performance control systems. This module supports 40 MB of user memory, which ensures efficient handling of complex control tasks. It is capable of managing up to 32 tasks, making it suitable for large-scale, data-intensive automation systems.

Communication is seamless with support for USB and Ethernet connections, providing flexibility and reliability. The 12 MB/sec communication speed ensures rapid data transfer, while the module’s ability to handle up to 300 Ethernet nodes makes it a versatile choice for modern industrial operations.

The 1756-L85EK has a compact design and operates efficiently with low power dissipation of just 6.2 watts, helping to reduce energy consumption. Its open-style enclosure makes installation straightforward and adaptable to various industrial setups.

FAQ:

Q1: What is the memory size of the 1756-L85EK?
A1: The 1756-L85EK has 40 MB of user memory.

Q2: How many tasks can the 1756-L85EK processor handle?
A2: The 1756-L85EK supports up to 32 tasks.

Q3: What communication protocols are supported by the 1756-L85EK?
A3: The module supports USB and Ethernet communication.

Q4: What is the power dissipation of the 1756-L85EK?
A4: The power dissipation is 6.2 watts.

Q5: What is the maximum number of Ethernet nodes supported?
A5: The 1756-L85EK can support up to 300 Ethernet nodes.