Allen Bradley 1768-L45 is a CompactLogix 5345 processor with 3MB user memory, built with an RS232 serial port. It supports sequential, process and integrated motion control, works with 1769 local I/O and 1768 communication modules, programmed via RSLogix 5000. It has a front mode keyswitch for Run/Program/Remote selection, relies on backup battery for tag data retention, and is discontinued legacy controller.
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1768-L45
Allen Bradley
The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module — a CompactLogix L4 series controller purpose‑built for Allen‑Bradley CompactLogix automation control systems — executes user control logic, processes tag data, manages I/O communication and handles network messaging for distributed automation applications. Designed for packaging machinery, material handling systems, assembly lines and medium‑scale factory automation requiring high‑performance integrated control, the Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module integrates built‑in communication interfaces, status LED indicators and embedded control runtime, delivering stable deterministic control under all operating conditions.
The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module is compatible with 1768 CompactLogix chassis and 1769 I/O expansion modules, connects to the 1768 backplane, and operates across a standard industrial temperature range of 0 °C to +60 °C. The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module carries industrial EMC compliance certification for general workshop environments, fully complying with UL, CE and relevant international industrial control equipment standards. Whether deployed for new medium machine control cabinet construction, system upgrade or spare‑part replacement for existing CompactLogix 1768 systems, the Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module delivers dependable high‑performance control capability that CompactLogix automation systems demand.
Part Number | 1768-L45 |
Manufacturer | Allen Bradley |
System Compatibility | Allen‑Bradley 176X |
Country of Origin | USA |
Product Condition | 100% New & Original |
Operating Temperature Range | 0 °C to +60 °C (32 °F to +158 °F) |
Lead Time | 2-3 business days after payment confirmation |
Warranty | 1 year |
Shipping Carriers | DHL, FedEx, UPS, TNT, EMS |
Contact:Cheryl Qi |
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The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module stands out from comparable CompactLogix processors in several key areas.
Integrated EtherNet/IP communication port. The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module supports EtherNet/IP for I/O control, HMI connection and controller‑to‑controller messaging, the Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module simplifies network architecture layout.
High‑performance Logix control engine. The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module executes control logic with fast scan times, the Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module supports sequential control, motion and process control on one platform.
Seamless expansion with 1769 I/O. The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module can connect to distributed 1769 I/O banks, the Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module provides flexible I/O scaling for medium automation projects.
Unified Studio 5000 programming environment. The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module uses the same Logix programming workflow as ControlLogix, the Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module reduces training and engineering workload.
Clear multi‑status LED indicators. The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module has dedicated LEDs for run, fault, communication and force status, the Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module helps maintenance technicians diagnose faults quickly on site.
Compact chassis‑based design. The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module fits standard 1768 backplane chassis, the Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module saves cabinet space compared with large ControlLogix racks.
Packaging line integrated control. Dedicated processor unit within Allen‑Bradley 1768 CompactLogix PLC systems, the Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module coordinates conveyor, actuator and sensor logic for automatic packaging machines. Assembly station automation control. The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module handles discrete I/O and simple motion control for automotive and electronic assembly workcells. Material handling and sorting system. The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module manages conveyor routing, barcode reading and divert control via EtherNet/IP. Legacy CompactLogix 1768 System Spare Replacement. The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module is stocked as spare‑replacement unit for existing 1768 CompactLogix installations. Skid‑mounted process auxiliary control. The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module provides compact and reliable control for pump skids, valve packages and small water treatment units.
The Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module holds the following international safety and compliance approvals:
• UL listed — North‑American industrial control equipment safety approval. • CE certification — European industrial control equipment safety and EMC compliance. • C‑Tick marked — EMC compliance for Australian and New Zealand markets. • Class I Division 2 certified — Suitable for installation in specified hazardous classified locations.
All modules supplied are 100% new original Allen‑Bradley parts. Every Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module unit is functionally tested before dispatch, packed in professional anti‑static packaging, and covered by a one‑year warranty from the date of delivery.
Get the Allen Bradley 1768-L45 with fast worldwide delivery — in‑stock units ship within 2‑3 business days of payment confirmation.
• Email: chen@htechplc.com
• WhatsApp / Phone: +86-181-5013-7565
• Shipping carriers: DHL, FedEx, UPS, TNT
Why buy from us:
• 100% new and original Allen‑Bradley 1768 series parts including the Allen‑Bradley 1768-L45 CompactLogix 5345 Processor Module
• Every product tested before shipment
• Professional anti-static packaging
• One‑year warranty on all units
• Free online quotes and 24/7 technical support
• Competitive pricing with fast global delivery