Allen-Bradley 1756-L1M2 ControlLogix – Reliable 1MB Memory Controller for Industrial Automation
Technical Specifications
- Brand: Allen-Bradley
- Model: 1756-L1M2 (ControlLogix 5550)
- Memory: 1MB user memory (expandable)
- Power: 4.8W average (16.4 BTU/hour)
- Current: 1.05A @5V DC / 0.02A @24V DC
- Temperature: 0°C to 60°C operating
- Shock Resistance: 30G operating / 50G storage
- EMC Protection: 6kV contact / 8kV air discharge
- Weight: 0.35kg (12.5oz)
Expert Questions Answered
- What networks does it support?
- DeviceNet, ControlNet, and Universal Remote I/O
- Is it suitable for harsh environments?
- Yes, with 30G shock and 2G vibration resistance
- What battery does it use?
- Requires 1756-BA1 lithium battery (0.59g)
- Can it handle electrical interference?
- Yes, with strong EMC protection up to 8kV
- What chassis is compatible?
- Fits all standard ControlLogix chassis
Package Contents
- 1756-L1M2 Controller Module
- Installation documentation
- Mounting accessories
Support & Services
- 12-month quality guarantee
- Fast worldwide shipping options
- Download complete technical manual
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