Description
Allen-Bradley 1768-L43S: CompactLogix Safety Controller
This powerful safety controller delivers reliable performance for your automation systems. The 1768-L43S combines standard control with safety functions. Perfect for applications requiring both process control and safety integration.
- 2.5MB total memory for program storage
- Integrated safety features for secure operation
- Works with EtherNet/IP and ControlNet networks
- Compact design saves panel space
Technical Specifications
| Brand | Allen-Bradley |
| Model | 1768-L43S |
| Series | Compact GuardLogix |
| Module Type | Safety Controller |
| Standard Memory | 2.0 MB |
| Safety Memory | 0.5 MB |
| Total Memory | 2.5 MB |
| Backplane Current | 1.4A @ 24V DC |
| Power Consumption | 33.6 Watts |
| Power Dissipation | 7.5 Watts |
| Operating Temperature | 0 to 60°C (32 to 140°F) |
| Storage Temperature | -4 to 85°C (25 to 185°F) |
| Humidity Range | 5% to 95% non-condensing |
| Vibration Rating | 5g @ 10-500 Hz |
| Shock Rating | 30g operating, 50g non-operating |
| Isolation Voltage | 30V continuous |
| Dimensions | 5.18 x 3.55 x 4.8 inches |
| Weight | 15.9 ounces |
Warranty & Shipping
We provide a 12-month warranty. Ships worldwide via FedEx, UPS, or DHL.
Frequently Asked Questions
- What networks does this controller support?
It supports EtherNet/IP and ControlNet industrial networks. - How much memory is available for safety functions?
It has 0.5 MB dedicated safety memory in addition to 2.0 MB standard memory. - What is the operating temperature range?
It operates in temperatures from 0°C to 60°C (32°F to 140°F). - Does it support motion control?
Yes, it features fully integrated motion control capabilities. - What safety certifications does it have?
As a GuardLogix controller, it meets relevant safety standards for industrial applications.
Compare With Related Products
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