1756-L82E Rockwell Controller Module

Description

The 1756-L82E Rockwell Controller Module is a ControlLogix 5580 series controller developed by Rockwell Automation, widely used in the field of industrial automation.

Technical Parameter
Communication capability
Equipped with embedded Ethernet ports, supporting 10/100 Mbps and 1 Gbps transmission rates, compatible with industrial and commercial Ethernet components, supporting fast deployment and reliable communication.
Provide USB 2.0 ports for programming, configuration, and data exchange.
Memory and I/O capacity
User memory: 5 MB (expandable to 2 GB non-volatile storage with 1784-SD2 module).
I/O support: Supports up to 128000 discrete I/O and 4000 analog I/O to meet large-scale control requirements.
Environmental adaptability
Working temperature: 0 ° C to 60 ° C (operating)- 40 ° C to 85 ° C (storage).
Humidity tolerance: 5% -95% non condensing humidity.
Seismic resistance: rated working impact of 30 grams, vibration tolerance of 10-500 Hz (2 grams).
Power supply and power consumption
Power consumption: emits 6.2W of heat (approximately 21.2 BTU/hr) during operation.
Power supply design: adopting capacitor energy storage module (without external battery), environmentally friendly and maintenance free.
Functional Features

Communication protocol support
Support EtherNet/IP, ControlNet, DeviceNet and other protocols to achieve seamless integration of multiple devices.
Scalability and compatibility
Compatible with 1756-A series chassis (such as A4, A7, A10, A13, A17), supporting modular expansion.
Can be used in conjunction with the 1762 MicroLogix expansion I/O module, expanding up to 136 I/O points.
Motion Control and Data Collection
Built in independent 20 kHz high-speed counter, supporting precise motion control.
Provide floating-point data processing capabilities to enhance the computational power of complex algorithms.
Safety and Design
Supports CIP Security protocol, providing data encryption and device authentication functions.
Adopting a battery free design, data integrity is maintained through capacitors to avoid the risk of battery replacement.
Application scenarios
This controller is widely used in the following fields:
Manufacturing industry: CNC machinery, automobile manufacturing, electronic assembly, plastic machinery.
Process industry: oil and gas, chemical industry, electricity, water treatment, municipal facilities.
Infrastructure: Rail transit, robot control, intelligent buildings, logistics and warehousing.