Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Description | Parameter |
|---|---|
| Product Model | 1756‑L8SP |
| Manufacturer | Allen‑Bradley |
| Product Type | ControlLogix 5580 GuardLogix Controller |
| Module Function | High‑Performance Safety‑Enabled PAC (Processor Module) |
| User Memory | 30 MB |
| Safety Memory | ~10–12 MB dedicated safety partition |
| I/O Memory | 1 MB |
| Non‑volatile Memory | Removable SD card support |
| Maximum I/O | 128,000 total I/O points |
| Maximum Digital I/O | 128,000 |
| Maximum Analog I/O | 4,000 |
| Communication Ports | 1 × Gigabit Ethernet, 1 × USB 2.0 |
| Ethernet Speed | 10/100/1000 Mbps |
| Tasks Supported | Up to 31 standard tasks; 1 safety task |
| Controller Connections | Up to 256 (varies by network adapter) |
| Backplane Current Consumption | ~1.20 A @ 5.1V DC; ~5 mA @ 1.2V DC |
| Power Dissipation | ~6.5 W |
| Isolation Voltage | 50V continuous |
| Operating Temperature | 0 to 60°C (32 to 140°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Humidity | 5–95% non‑condensing |
| Vibration | 2 g (10–500 Hz) |
| Shock | 30 g |
| Dimensions | 146 mm × 35 mm × 138 mm |
| Weight | 0.51 kg (1.12 lb) |
| Installation | ControlLogix 1756 chassis slot |
| Certifications | CE, UL, CSA, SIL3, PLe |
FAQ
FAQ
Q1. What is the function of the 1756‑L8SP module?
It is a GuardLogix 5580 safety controller that integrates standard automation and safety logic.
Q2. What does the “SP” in the model indicate?
“SP” signifies a safety performance variant with enhanced safety memory and capabilities.
Q3. How much memory does the controller have?
It includes 30 MB of user memory and a dedicated safety memory partition.
Q4. What safety level does it support?
It supports high integrity safety applications up to SIL3 and PLe when used with appropriate safety I/O.
Q5. What communication interfaces are included?
It features one Gigabit Ethernet port and a USB 2.0 programming port.
Q6. What is the maximum I/O capacity?
Up to 128,000 total I/O points.
Q7. Does it support removable storage?
Yes, it supports removable SD cards for program and data storage.
Q8. Where is this controller typically used?
In industrial automation requiring high performance and integrated safety control, such as manufacturing and process industries.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
