Product Details
Product Description
The Allen-Bradley 1766-L32BXBA MicroLogix 1400 controller is engineered for versatile automation tasks, offering a balanced mix of digital and analog I/O, multiple communication options, and reliable performance in industrial environments.
Technical Specifications
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Manufacturer Allen-Bradley
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Product Line MicroLogix 1400
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Part Number 1766-L32BXBA
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Weight 1.75 lbs (0.79 kg)
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Total I/O Capacity 32 points
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Digital Inputs 12 fast 24V DC, 8 standard 24V DC
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Input Voltage Range 0–24V DC
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Digital Outputs 6 relay, 3 fast 24V DC, 3 standard 24V DC
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Relay Output Range 5–125V DC / 5–264V AC
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Analog Inputs 2 voltage channels (0–10V DC, 1 LSB resolution)
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Analog Outputs 2 voltage channels
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Operating Frequency 47–63 Hz
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Power Supply 24V DC
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Inrush Current 15 A for 20 ms
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Communication Ports 1 isolated RS232/RS485 combo, 1 non-isolated RS232, 1 Ethernet
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Supported Protocols DF1, ASCII, Modbus RTU, DNP3, DH485, Ethernet/IP, Modbus TCP/IP
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Memory 20 KB
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Special Features Built-in real-time clock (RTC)
Application Scenarios
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Machine-level control with mixed signal requirements
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High-speed input/output operations such as counters and pulse detection
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Remote monitoring and SCADA integration via Ethernet/IP or Modbus TCP/IP
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Compact automation systems requiring reliable relay and DC outputs
FAQ
Q: Can expansion modules be added to this controller? A: Yes, the MicroLogix 1400 series supports expansion I/O modules for extended functionality.
Q: What is the advantage of fast DC inputs and outputs? A: They are optimized for high-speed applications, ensuring accurate detection of pulses and rapid switching.
Q: Is the Ethernet port suitable for SCADA integration? A: Yes, it supports Ethernet/IP and Modbus TCP/IP, making it compatible with most SCADA systems.
Comparison with Similar Models
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1766-L32AWA: AC-powered variant, suitable for installations without DC supply.
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1766-L32BXB: Similar configuration but excludes relay outputs.
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1766-L32BXBA: Offers both relay and DC outputs, ideal for hybrid applications.
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
Strategic Selection: Choosing the Right SCADA Software for Your PLC Project
In industrial automation, the SCADA (Supervisory Control and Data Acquisition) system acts as the bridge between raw machine data and actionable human intelligence. Selecting the incorrect software platform can lead to integration bottlenecks, scalability issues, and excessive long-term maintenance costs. As an automation consultant with 15 years of experience, I have guided many projects through the selection process. Below are the essential criteria for choosing a platform that ensures both performance and longevity.
Ensuring Operational Continuity: The Strategic Value of Redundant Automation Systems
In modern industrial landscapes, unplanned downtime is the ultimate adversary. For sectors relying on complex PLC and DCS architectures, a single hardware failure can trigger catastrophic production losses. Therefore, implementing redundant automation systems is no longer a luxury; it is a fundamental requirement for mission-critical operations. In this article, I analyze why redundancy remains the backbone of reliable industrial infrastructure.
Selecting the Right Cables for Industrial Automation: A Comprehensive Guide
Selecting the appropriate cabling infrastructure is critical for the success of any industrial automation project. Improper cable selection often leads to signal degradation, system instability, and costly downtime. As an automation engineer, I frequently see projects compromised by poor cabling choices in harsh industrial environments. This guide simplifies the complex landscape of cabling to help you make informed decisions for your PLC, DCS, and control systems.