Allen-Bradley 1756-L55M12 ControlLogix Processor – Reliable 750KB Memory for Industrial Control
Quick Start Guide
- 750KB user memory for efficient control
- Ultra-fast 0.08ms scan time
- Works with ControlNet, EtherNet/IP, DeviceNet
- Download complete specs for installation
Key Features
- 750KB RAM + 208KB I/O memory
- Handles 128,000 I/O points
- Works from 0°C to 60°C
- Lightweight – only 0.35kg
- Supports redundant systems
Technical Specifications
| Model/Series: | 1756-L55M12 ControlLogix 5555 |
| Power Requirements: | 1.23A @5V DC, 14mA @24V DC |
| Heat Output: | 19.1 BTU/hour |
| Vibration Rating: | 2g (10-500Hz) |
| Isolation Voltage: | 30V continuous |
| Battery Type: | 1756-BA1 lithium |
| Cable Options: | 1756-CP3 or 1747-CP3 |
5 Expert Questions Answered
- What networks does it support?
ControlNet, EtherNet/IP, DeviceNet, DH+. - Can it work in hot environments?
Yes – rated up to 60°C (140°F). - How fast is the processor?
0.08ms scan time for quick response. - Is battery backup required?
Yes – uses 1756-BA1 lithium battery. - Can two controllers work together?
Yes – supports redundant systems.
Package & Support
- Includes: 1756-L55M12 processor
- 12-month guarantee
- Fast delivery: FedEx, UPS, DHL
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