Product Details
Overview
The 1769-L33ER by Allen-Bradley is a high-performance CompactLogix processor module with 2 MB onboard memory and Ethernet connectivity. Designed to control and monitor complex automation systems, it supports multiple I/O modules, extensive task management, and robust memory options for reliable operation in industrial environments.
Technical Specifications
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Brand & Model: Allen-Bradley 1769-L33ER
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Product Type: Programmable Automation Controller
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Product Line: CompactLogix
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Module Type: Processor/Controller
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Memory: 2 MB internal memory; supports 1784-SD1 (1 GB) or 1784-SD2 (2 GB) SD cards for non-volatile storage
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Communication Ports: 1 Ethernet, 1 USB
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Supported Protocols: EtherNet/IP
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Maximum I/O Modules: 32 modules
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Maximum I/O Banks: 3
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Number of Tasks: 32
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Programs per Task: Up to 100
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Supported Series: A and B
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Wire Type: Copper rated 90°C
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Wire Size (Solid): 22–14 AWG
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Wire Size (Stranded): 22–16 AWG
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Battery: Internal energy storage; no external battery required
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Operating Temperature: 0° to +60°C (+32° to +140°F)
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Vibration Tolerance: 10–500 Hz, 5G, 0.030 in. peak-to-peak
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Mounting Options: DIN Rail or Panel Mounting
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Weight: 1 lb (0.45 kg)
Features
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Dual communication with USB and Ethernet ports
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High-speed 2 MB memory with SD card support for program backup
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Supports up to 32 I/O modules for complex automation tasks
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Compact form factor with flexible mounting options
Applications
Ideal for CompactLogix automation systems requiring Ethernet connectivity, multi-task control, and high reliability for machine and process control.
FAQ
Q: Does the 1769-L33ER require a battery?
A: No, it uses internal energy storage; external battery not required.
Q: How many I/O modules can it support?
A: Up to 32 modules across 3 I/O banks.
Q: Can I expand memory for non-volatile storage?
A: Yes, via 1784-SD1 (1 GB) or 1784-SD2 (2 GB) SD cards.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Modern Industrial Automation: Transforming Safety and Efficiency in Mining Operations
Industrial automation has evolved from a simple manufacturing tool into the operational backbone of high-risk sectors. Modern mining operations increasingly rely on advanced control systems, programmable logic controllers (PLCs), distributed control systems (DCS), and artificial intelligence to address deep-underground hazards. By replacing manual labor in high-risk zones, factory automation technologies protect personnel while significantly boosting operational throughput.
Step-by-Step System Cabinet Health Check Guide for PLC and DCS Infrastructure
