Allen-Bradley 1756-LSP GuardLogix Safety Partner – SIL 3 Certified Co-Processor
Technical Highlights
- Brand: Allen-Bradley
- Model: 1756-LSP (GuardLogix 5560)
- Type: Safety Partner Module
- Safety Memory: 1MB-3.75MB (matches primary controller)
- Power Use: 3.5W (1200mA @5.1V DC)
- Temperature Range: 0°C to +60°C operating
- Shock Rating: 30G operating / 50G non-operating
- Installation: Must be right of primary controller
- Chassis Compatibility: 1756-A4 through A17
Safety Experts Ask
- How does the 1756-LSP achieve SIL 3 certification?
- Through complete electrical isolation from primary controller
- What’s the purpose of the RS-232 port?
- For diagnostics and firmware updates only
- Can it operate without a primary controller?
- No, requires paired operation
- What’s the battery for?
- Maintains clock and backup power
- How many slots does the pair occupy?
- 2 slots total (1 primary + 1 partner)
Package Contents
- 1756-LSP Safety Partner Module
- CompactFlash memory card
- Mounting hardware
- Installation guide
Support & Services
- 12-month product guarantee
- Worldwide express shipping available
- Download safety configuration manual
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