CompactLogix Ethernet Processor 1769-L35E Allen Bradley

Availability: 99 left in stock

Product Description The 1769-L35E is a high-performance CompactLogix controller designed for small to medium-scale industrial automation applications. It offers integrated EtherNet/IP communication, modular...

SKU: 1769-L35E

Manufacturer: Allen Bradley
Product No.: 1769-L35E
Product Type: CompactLogix Ethernet Processor
Product Origin: USA
Payment:T/T, Western Union
Weight: 880g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Description

The 1769-L35E is a high-performance CompactLogix controller designed for small to medium-scale industrial automation applications. It offers integrated EtherNet/IP communication, modular I/O expansion, and versatile connectivity via an RS-232 port. Ideal for complex process control, motion systems, and data-intensive applications, the L35E provides robust memory and I/O capacity while maintaining a compact footprint.

Technical Specifications

Feature	Specification
Catalog Number	1769-L35E
User Memory	1.5 MB (non-volatile)
Communication Ports	1 EtherNet/IP (10/100 Mbps), 1 RS-232 (DF1/DH-485)
Maximum Local I/O Modules	Up to 30 1769 modules across 3 I/O banks
Power Supply Distance Rating	Must be within 4 slots of a 1769 power supply
Expansion Limits	16 expansion I/O points
Current Draw	660 mA @ 5V DC, 40 mA @ 24V DC
Power Dissipation	5.5 Watts
Battery Backup	Requires 1747-BA lithium battery
Environmental Rating	IP20, open-type enclosure
Operating Temperature	0 to 60 °C
Dimensions (HxWxD)	132 × 70 × 115 mm

Key Features

High Memory Capacity: 1.5 MB allows for more extensive logic, tagging, and instruction sets compared to the L32E (0.75 MB).
Dual Connectivity: Built-in EtherNet/IP and RS-232 for modern and legacy system integration.
Modular I/O Support: Connect up to 30 1769 I/O modules directly to the CPU without a separate chassis.
Battery Backup: 1747-BA lithium battery preserves program and tag data during power outages.

Application Scenarios

Automated assembly lines
Packaging machinery
Water treatment and chemical processing systems
Complex PID control for temperature, pressure, or flow regulation

Frequently Asked Questions

Q: How does the L35E compare to the L32E?
A: The L35E offers triple the memory (1.5 MB vs 0.75 MB), supporting more extensive programs and tags. Both have similar EtherNet/IP connectivity, but the L35E is better suited for larger, more complex control systems.

Q: Does it require a battery?
A: Yes, the 1747-BA lithium battery is required to retain memory during power loss.

Q: How many I/O modules can I connect?
A: Up to 30 local 1769 modules across 3 I/O banks, within the 4-slot distance rating from the power supply.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.