Overview: Advanced Industrial Processor for Large-Scale Applications
The Allen-Bradley 1756-L82EK from the ControlLogix 5580 series delivers high-performance automation for industrial operations. Moreover, it provides 10 MB of user memory and gigabit Ethernet connectivity. In addition, the processor supports 128,000 digital I/O points and 4,000 analog points for demanding factory automation systems.
Key Features
- 10 MB user memory for complex program storage
- Supports 128,000 digital and 4,000 analog I/O points
- Gigabit Ethernet and standard USB Type-B for fast programming
- Handles 80 EtherNet/IP devices with optimized message throughput
- Built-in CIP security maintains 900 messages/second under encryption
- Conformal coating protects against moisture, dust, and harsh conditions
- Advanced motion control integrated for precise operations
- Displays real-time status via 4-character alphanumeric panel
Technical Specifications
| Parameter | Details |
|---|---|
| Brand | Allen-Bradley / Rockwell Automation |
| Model | 1756-L82EK |
| Series | ControlLogix 5580 |
| Product Type | Industrial Processor Module |
| User Memory | 10 MB |
| Maximum I/O Points | 128,000 digital, 4,000 analog |
| Current Draw | 5.0 mA @ 1.2V DC, 1.20A @ 5.1V DC |
| Power Dissipation | 6.2 Watts |
| Thermal Dissipation | 21.2 BTU/hour |
| Isolation Voltage | 50V continuous operation |
| Ethernet Speed | 10/100/1000 Mbps auto-negotiation |
| USB Port | Type-B for programming and diagnostics |
| EtherNet/IP Devices Supported | 80 |
| HMI Message Rate | 2000 messages/sec (no security) |
| Secure Message Rate | 900 messages/sec (with encryption) |
| Operating Temperature | 0°C to 60°C |
| Motion Control | Integrated advanced motion functionality |
| Display | 4-character alphanumeric status panel |
| Enclosure | Open-style with conformal coating |
| Protection | Enhanced environmental resistance |
Physical Details
- Dimensions: 50 mm x 120 mm x 180 mm
- Weight: 0.398 kg (0.878 lbs)
- Country of Origin: USA
Installation & Network Integration
Install the 1756-L82EK in standard ControlLogix 5580 chassis slots. Furthermore, connect the gigabit Ethernet port to plant networks and configure CIP security for secure data transfer. In addition, the USB Type-B port enables easy local programming and diagnostics. Moreover, the real-time display provides operational insights during setup and monitoring.
Applications & Use Cases
- Large-scale industrial automation with high I/O demands
- Motion control applications requiring synchronized operations
- Factory automation environments requiring high-speed data exchange
- Process control systems handling complex tasks and multiple programs
Quality & Warranty
The 1756-L82EK comes with full technical documentation and a 12-month manufacturer warranty. Furthermore, we offer express worldwide shipping via FedEx, UPS, and DHL for fast delivery.
Details
| Weight | 0.398 kg |
|---|---|
| Dimensions | 50 × 120 × 180 mm |
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