AI Assistant
Cart
Quote
Logix 5573S Automation Controller 8M/4M
SKU: 1756-L73SK
Out of stock
Availability: Out of Stock
Marketplace sellers
Submit a quote request to receive offers from sellers of this product.
Short Description
Description:
One of ControlLogix's safety-rated programmable automation controllers (PACs) for high-performance and safety-critical industrial applications is the 1756-L73SK.
It is part of the Logix 5573S series, which combines standard and safety control into a single, unified platform.
With 8 MB of regular memory and 4 MB of safety memory, it is suitable for large-scale automation systems requiring complicated logic as well as verified safety functions.
This controller is appropriate for applications that need SIL 3 and PLe compliance, such as process control, machine safety, and integrated motion systems.
It smoothly connects with Rockwell Automation's Studio 5000 Logix Designer software and allows for modular expansion via ControlLogix chassis and connectivity modules.
Buy currently uses Select Automation shop pricing and checkout.
Memory & Performance:
User Memory: 8 MB.
Safety Memory: 4 MB.
Processor: High-speed dual-core processor.
SD Card: Ships with 1 GB SD card (1784-SD1); upgradeable to 2 GB (1784-SD2).
Display: 4-character alphanumeric LED for diagnostics.
Safety & Compliance:
Safety Certification:
SIL 3 (IEC 61508).
PLe (ISO 13849-1).
TÜV-certified.
Integrated Safety Control: Combines standard and safety logic in one controller.
Redundancy Support: Yes (with appropriate modules).
Connectivity & Expansion:
Programming Port: USB 2.0 (Type B).
Network Support: Compatible with EtherNet/IP, ControlNet, DeviceNet via separate modules.
I/O Capacity: Supports up to 128,000 digital I/O points.
Chassis Compatibility: Fits any ControlLogix chassis.
Slot Requirement: Occupies 1 slot.
Power & Energy Storage:
Backplane Current Draw:
800 mA @ 5.1 VDC.
5 mA @ 1.2 VDC.
Energy Storage Module: Requires 1756-ESMCAPK or equivalent.
Battery: Not required (uses capacitor-based energy storage).
Environmental Ratings:
Operating Temperature: 0°C to +60°C.
Storage Temperature: –40°C to +85°C.
Humidity: 5% to 95%, non-condensing.
Shock Resistance: 30g.
Vibration Resistance: 10–500 Hz, 2g.