1756-L81EP Allen-Bradley ControlLogix Process Controller | 3MB Memory
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Allen-Bradley 1756-L81EP ControlLogix 5580E Process Controller
Discover the advanced Allen-Bradley 1756-L81EP process controller designed for demanding industrial applications. This ControlLogix 5580E controller features 3MB user memory and operates in extreme temperatures from -25°C to 70°C. The 1756-L81EP includes built-in Ethernet and USB ports for seamless connectivity.
Main Features
- Extreme Temperature Range: Operates from -25°C to 70°C
- Advanced Connectivity: 1GB Ethernet port + USB 2.0 port
- Large Capacity: Supports 100 EtherNet/IP devices
- Process Optimized: Designed for complex process control
- Display Included: 4-character alpha/numeric display
Technical Specifications
- Brand: Allen-Bradley
- Model: 1756-L81EP
- Series: ControlLogix 5580E
- Module Type: Process Controller
- User Memory: 3 MB
- Ethernet Port: 1 GB speed
- USB Port: USB 2.0 (12 Mbps)
- Display: 4-character alpha/numeric
- Temperature Range: -25°C to 70°C (-13°F to 158°F)
- Current Draw: 1.2 Amps at 5.1 Volts
- Controller Tasks: 32 maximum
- Programs per Task: Up to 1000
- EtherNet/IP Devices: Supports 100 devices
- Software Support: Studio 5000 Environment
- Chassis Compatibility: ControlLogix I/O Chassis
Communication Capabilities
- 1 GB Ethernet port for high-speed communication
- USB 2.0 programming port
- Supports 100 EtherNet/IP devices
- Studio 5000 Automation Engineering compatible
- Multiple network protocol support
Installation & Application
Install the 1756-L81EP in any slot of ControlLogix I/O chassis. Perfect for:
- Process monitoring and control
- Extreme temperature environments
- Large-scale automation systems
- Complex manufacturing processes
Warranty & Shipping
All products include 12-month quality warranty. Fast worldwide delivery via FedEx, UPS, and DHL.
Frequently Asked Questions
What is the operating temperature range?
It operates from -25°C to 70°C (-13°F to 158°F), suitable for extreme conditions.
How many EtherNet/IP devices can it support?
The controller supports up to 100 EtherNet/IP devices simultaneously.
What software is required for programming?
It is supported by Studio 5000 Automation Engineering and Design Environment.
What communication ports are included?
It features 1 GB Ethernet port and 1 USB 2.0 port for connectivity.
How many programs can each task handle?
Each of the 32 controller tasks can support up to 1000 programs.
For complete technical documentation: Download the full specification sheet here.
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