Product Description
The Allen-Bradley 1766-L32BXB is a MicroLogix 1400 series PLC featuring EtherNet/IP, online editing, and a backlit LCD for network configuration and I/O status monitoring. It operates on 24VDC with battery-backed RAM and offers 32 digital I/O points: 12 fast DC inputs, 8 normal DC inputs, 6 relay outputs, 3 fast DC outputs, and 3 normal DC outputs. Compact in size (3.5 x 7.08 x 3.43 inches, 2 lbs), it provides communication via isolated RS-232/485, Ethernet, and non-isolated RS-232 ports, plus a real-time clock. Installation is flexible with panel or DIN-rail mounting in clean, dry industrial environments (Over Voltage Category II). Enhanced features include Ethernet with DNP3 and email capabilities, serial ports supporting DH485/DF1/Modbus RTU/DNP3/ASCII, up to 6 embedded 100 kHz high-speed counters, and 20 KB of user memory. Its diverse I/O configuration, including high-speed capabilities, suits applications requiring mixed voltage inputs, varied electrical loads, counting, motion control, and time-based operations, such as HVAC, BMS, FMS, and water treatment. It includes battery backup for RAM, supports recipe and log data, and offers PTO/PWM functionality.
Is Your Device Showing These Signs?
The Allen Bradley 1766-L32BXB MicroLogix 1400 PLC commonly experiences issues such as communication failures traced to corrupted firmware or faulty Ethernet ports. Program loss or corruption necessitates memory replacement or reprogramming via RSLogix 500. Power supply failures, indicated by diagnostic LEDs, require module replacement. I/O module failures, manifesting as unresponsive inputs or outputs, demand individual module testing and potential replacement. Resolving these problems ensures continued PLC functionality and minimizes downtime.
Technical specifications
The Allen-Bradley 1766-L32BXB is a compact MicroLogix 1400 PLC with EtherNet/IP, online editing, and a backlit LCD. It features 32 digital I/O points (including fast and normal DC inputs/outputs and relay outputs), multiple communication ports (Ethernet, RS-232/485), and a real-time clock. It's designed for flexible installation in industrial environments and offers enhanced features like DNP3, email, high-speed counters, and 20 KB of memory, making it suitable for diverse applications like HVAC and water treatment requiring mixed I/O, counting, motion control, and time-based operations. It also includes battery backup for RAM and supports recipe and log data.
Our Repair Process for the
1766-L32BXB
Our repair process for the Allen Bradley 1766-L32BXB MicroLogix 1400 PLC begins with a thorough diagnostic assessment to pinpoint the root cause of the malfunction. Communication failures are addressed by either reflashing the firmware or replacing the Ethernet port. Program loss or corruption necessitates memory replacement or reprogramming using RSLogix 500. Power supply failures, identified through diagnostic LEDs, require complete module replacement. I/O module failures, indicated by unresponsive inputs or outputs, demand individual module testing, and the faulty module is replaced. This systematic approach guarantees restoration of PLC functionality and minimizes operational downtime.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.
Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY