Description
Allen Bradley 1766-L32BWA MicroLogix 1400 32-Pt PLC EtherNet/IP 100-240VAC DIN
The Allen-Bradley 1766-L32BWA is a 32-point programmable logic controller (PLC) from the MicroLogix 1400 series, manufactured by Rockwell Automation. It combines AC-powered discrete I/O with an integrated EtherNet/IP port and a built-in LCD display, making it a capable standalone controller for a wide range of industrial automation applications. The unit mounts on standard DIN rail and supports online editing and high-speed counter/PTO functions.
Specifications & What's Included
- Catalog Number: 1766-L32BWA
- MAT NO / Part Number: 381007 (PN-381007)
- Series: C, Firmware: 21
- Total I/O Points: 32
- Input Type: 12–24VDC, Class 2
- Output Type: Relay (Class 2)
- Relay Output Rating: 1440VA Max
- Power Supply: 100–240VAC, 50–60Hz
- Power Consumption: 160VA Max
- AC Surge Code: C300 | DC Surge Code: R300
- Communication: EtherNet/IP (RJ45 port)
- Serial Port: RS-232 (DB9 connector)
- Display: Built-in LCD with backlighting
- Mounting: DIN Rail
- Certifications: UL, CE, EAC
- Manufacturer: Rockwell Automation, Milwaukee, WI USA
- Included: Controller unit with wired terminal connections as shown in photos
Applications
The MicroLogix 1400 series sits in the mid-range of Allen-Bradley's compact PLC lineup, bridging the smaller MicroLogix 1100 and the larger SLC 500 and CompactLogix families. The 1766-L32BWA variant is AC-powered with relay outputs, making it well suited for machinery where relay switching and broad input voltage flexibility are needed. Common applications include general industrial machinery such as material handling, packaging, and assembly lines; HVAC and building automation systems; SCADA installations in oil and gas, water/wastewater, and electric power; food and beverage processing; pharmaceutical manufacturing; and commercial equipment such as industrial washers, dryers, and vending machines. The built-in EtherNet/IP port allows direct integration with plant networks and SCADA systems without an additional communication module, and the RS-232 port supports HMI and serial device connections. Programming is done via RSLogix 500 or Studio 5000 Logix Designer software. The built-in LCD supports network configuration, floating-point display, and OEM logo display at startup — useful for end-product customization. The MicroLogix 1400 platform has been in widespread use since the mid-2000s and remains a common controller in legacy and active industrial installations worldwide.
This Allen-Bradley 1766-L32BWA MicroLogix 1400 32-Point PLC has been inspected and is in good used condition. It was pulled from a working environment where it was previously in use. The housing shows light surface wear consistent with field installation — minor scuffing is visible on the left side panel. The LCD display, front panel controls, terminal blocks, DB9 serial port, and RJ45 Ethernet port all appear intact. Terminal wiring is present as shown in the photos. Please review our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Allen-Bradley |
Model: |
1766-L32BWA |
MPN: |
381007 |
Secondary Model: |
PN-381007 |
Series: |
MicroLogix 1400 |
Type: |
Programmable Logic Controller (PLC) |
SKU: |
52939 |
Number of I/O Points: |
32 |
Input Voltage: |
100-240VAC, 50-60Hz |
Input Type: |
12-24VDC, Class 2 |
Output Type: |
Relay |
Output Rating: |
1440VA Max |
Power Consumption: |
160VA Max |
Communication Protocol: |
EtherNet/IP |
Interface: |
EtherNet/IP, RS-232 (DB9), DIN Rail |
Mounting: |
DIN Rail |
Display: |
Built-in LCD with backlight |
Series Revision: |
Series C, Firmware 21 |
Form Factor: |
DIN Rail Mount Module |
Seller Notes: |
Controller unit with wired terminal connections as shown in photos. |
Country/Region of Manufacture: |
United States |
Compatible With: |
Allen-Bradley MicroLogix 1400 Series |
Programming Software: |
RSLogix 500 / Studio 5000 Logix Designer |
Certifications: |
UL, CE, EAC |
Condition Notes: |
This Allen-Bradley 1766-L32BWA MicroLogix 1400 32-Point PLC has been inspected and is in good used condition, pulled from a working environment. Light surface wear on housing. Terminal blocks, LCD, DB9, and Ethernet port intact. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |