32 Digital I/O Points
The 1766-L32BXB provides 20 digital inputs and 12 digital outputs for industrial control applications.
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Allen-Bradley
Allen-Bradley 1766-L32BXB Programmable Controller 24VDC 20 In 12 Out
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$434.14
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PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | Allen-Bradley |
| Model Number | 1766-L32BXB |
| Product Category | Programmable Controller |
| Product Family | MicroLogix 1400 |
| Power Supply | 24 VDC |
| Digital Inputs | 20 |
| Fast Digital Inputs | 12 x 24 VDC |
| Standard Digital Inputs | 8 x 24 VDC |
| Digital Outputs | 12 |
| Relay Outputs | 6 |
| 24 VDC FET Outputs | 6 |
| Fast FET Outputs | 3 |
| Standard FET Outputs | 3 |
| Embedded Analog I/O | None |
| Memory | 20 KB |
| Communication | DF1, DH-485, Modbus RTU, ASCII, DNP3, EtherNet/IP Messaging, DNP3 over IP, Modbus TCP/IP |
| Interface | Isolated Ethernet Port |
| Dimensions | 90 x 180 x 87 mm |
| Enclosure Type | Open-Style |
| Expansion Bus | Supports up to 7 Bulletin 1762 Expansion I/O Modules |
Key Features
24VDC Power Supply
Rockwell Automation specifies a 24 VDC power supply for the 1766-L32BXB controller.
12 Fast Digital Inputs
The controller includes 12 fast 24 VDC digital inputs together with 8 standard 24 VDC digital inputs.
Relay and FET Outputs
The documented output configuration consists of 6 relay outputs and 6 24 VDC FET outputs.
20KB Memory
The published product data specifies 20 KB of controller memory.
Industrial Network Support
Documented communication support includes EtherNet/IP messaging, Modbus TCP/IP, DF1, DH-485, Modbus RTU, ASCII and DNP3 protocols.
Applications
- Industrial machine control
- Factory automation systems
- Conveyor control systems
- Material handling equipment
- Process equipment control
- Packaging machinery control
- Industrial I/O control applications
- Automation system expansion projects
Purchase Information
We support online purchase of the Allen-Bradley 1766-L32BXB Programmable Controller. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
Frequently Asked Questions
What is Allen-Bradley 1766-L32BXB?
Allen-Bradley 1766-L32BXB is a MicroLogix 1400 programmable controller with 20 digital inputs, 12 digital outputs and a 24 VDC power supply.
How many inputs does 1766-L32BXB have?
The controller provides 20 digital inputs, consisting of 12 fast 24 VDC inputs and 8 standard 24 VDC inputs.
How many outputs does 1766-L32BXB have?
The controller provides 12 digital outputs, consisting of 6 relay outputs and 6 24 VDC FET outputs.
What power supply does 1766-L32BXB use?
Rockwell Automation specifies a 24 VDC power supply for this controller.
Does 1766-L32BXB include analog I/O?
No. The published product data identifies this model as having no embedded analog I/O.
How much memory does 1766-L32BXB provide?
The documented controller memory is 20 KB.
What communication protocols does 1766-L32BXB support?
Published product data lists DF1, DH-485, Modbus RTU, ASCII, DNP3, EtherNet/IP messaging, DNP3 over IP and Modbus TCP/IP.
Does 1766-L32BXB include an Ethernet interface?
Yes. Rockwell Automation identifies an isolated Ethernet port as part of the controller interface.
What are the dimensions of 1766-L32BXB?
The documented dimensions are 90 x 180 x 87 mm.
Can 1766-L32BXB use expansion I/O modules?
The documented expansion bus supports up to seven Bulletin 1762 expansion I/O modules, subject to the applicable power limits and system configuration requirements.
What applications can 1766-L32BXB be considered for?
It can be considered for industrial machine control, factory automation and digital I/O control applications after the required I/O count, communication interfaces and system architecture have been checked.
What should be checked before ordering 1766-L32BXB?
Check the complete catalog number, 24 VDC power requirement, 20-input and 12-output configuration, relay and FET output requirements, communication protocols, expansion I/O requirements, dimensions and existing control-system requirements before ordering.
Need help confirming a model?
Send us your part number and technical requirements.
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