1766-L32AWAA | Allen-Bradley MicroLogix 1400 PLC, 110/240V AC Power
Allen-Bradley · PLCs & Industrial Controllers
Description The Allen-Bradley 1766-L32AWAA is a MicroLogix 1400 programmable controller engineered for small to mid-size automation and machine control applications. It provides 32 total I/O points, combining AC inputs and relay outputs to handle a wide range of discrete control tasks. With built-in networking, integrated LCD, and flexible mounting, the controller is widely used in manufacturing, utilities, material handling, and process systems where compact yet capable control is required. Technical Specifications Condition New / Never Used Surplus Brand Allen-Bradley Category Programmable Logic Controllers (PLC) Part Number 1766-L32AWAA Subcategory MicroLogix 1400 Controller Series MicroLogix™ 1400 Type 32-Point Controller Input Type 20 digital AC inputs (120 V AC) Output Type 12 relay outputs Embedded Analog 4 analog inputs / 2 analog outputs (12-bit) Power Supply 120/240 V AC Display Yes (backlit LCD) Communication EtherNet/IP, Modbus TCP/IP, DF1, DH-485, Modbus RTU, ASCII, DNP3 Interface Ports Ethernet, isolated RS-232/485, non-isolated RS-232C Memory 20 KB + data logging and recipe storage Mounting DIN-rail or panel mount Enclosure Rating IP20 Operating Temperature –20…60°C (–4…140°F) Storage Temperature –40…85°C Standard / Approvals c-UL-us CL1DIV2, CE, C-Tick, KCC Special Features Real-time clock, online editing, 7-module expansion support Dimensions (W × H × D) 180 × 90 × 87 mm Information About 1766-L32AWAA The 1766-L32AWAA belongs to the MicroLogix 1400 family from Allen-Bradley, designed to offer expanded capability over earlier MicroLogix platforms. This model includes 20 digital 120 V AC inputs, 12 relay outputs, plus 4 analog inputs and 2 analog outputs with 12-bit resolution. It operates on a 120/240 V AC power supply and supports both DIN-rail and panel mounting. The controller features an integrated backlit LCD, providing direct access to monitoring, diagnostics, and data manipulation without a connected PC. Communication options include EtherNet/IP, Modbus TCP/IP, DF1, DH-485, Modbus RTU, ASCII, and DNP3, enabling easy integration into diverse industrial networks. With support for up to seven 1762 expansion modules, data logging capabilities up to 128 KB, and robust environmental ratings, the 1766-L32AWAA is built for versatile automation projects. Key Features: 32-Point Controller: Includes 20 AC inputs and 12 relay outputs for flexible machine control. Integrated Analog I/O: Provides 4 voltage analog inputs and 2 analog outputs (12-bit). Multi-Protocol Communication: Supports Ethernet/IP, Modbus TCP/IP, DF1, DH-485, ASCII, DNP3, and more. Built-In LCD Display: Allows on-device monitoring, editing, and diagnostics without external tools. AC Power Supply: Operates on 120/240 V AC for universal installation compatibility. Expansion Capability: Supports up to 7 MicroLogix 1762 expansion I/O modules. Data Storage: 10 KB user program memory, 10 KB data memory, plus 128 KB for logging and 64 KB for recipes. High-Speed Counters: Up to six 100 kHz counters (on DC-input models; architecture supported). Flexible Mounting: DIN rail or panel-mount options simplify integration into control cabinets. Industrial Certifications: Meets c-UL-us Class I Div 2, CE, C-Tick, and KCC safety and quality standards. The 1766-L32AWAA delivers dependable performance and advanced functionality for a wide range of industrial automation applications.
Brand: Allen-Bradley · Category: PLCs & Industrial Controllers
Key features
- 32-Point Controller: Includes 20 AC inputs and 12 relay outputs for flexible machine control.
- Integrated Analog I/O: Provides 4 voltage analog inputs and 2 analog outputs (12-bit).
- Multi-Protocol Communication: Supports Ethernet/IP, Modbus TCP/IP, DF1, DH-485, ASCII, DNP3, and more.
- Built-In LCD Display: Allows on-device monitoring, editing, and diagnostics without external tools.
- AC Power Supply: Operates on 120/240 V AC for universal installation compatibility.
- Expansion Capability: Supports up to 7 MicroLogix 1762 expansion I/O modules.
- Data Storage: 10 KB user program memory, 10 KB data memory, plus 128 KB for logging and 64 KB for recipes.
- High-Speed Counters: Up to six 100 kHz counters (on DC-input models; architecture supported).
- Flexible Mounting: DIN rail or panel-mount options simplify integration into control cabinets.
- Industrial Certifications: Meets c-UL-us Class I Div 2, CE, C-Tick, and KCC safety and quality standards.
Specifications
| Manufacturer part number | 1766-L32AWAA |
|---|---|
| Condition | New / Never Used Surplus |
| Brand | Allen-Bradley |
| Category | Programmable Logic Controllers (PLC) |
| Part Number | 1766-L32AWAA |
| Subcategory | MicroLogix 1400 Controller |
| Series | MicroLogix™ 1400 |
| Type | 32-Point Controller |
| Input Type | 20 digital AC inputs (120 V AC) |
| Output Type | 12 relay outputs |
| Embedded Analog | 4 analog inputs / 2 analog outputs (12-bit) |
| Power Supply | 120/240 V AC |
| Display | Yes (backlit LCD) |
| Communication | EtherNet/IP, Modbus TCP/IP, DF1, DH-485, Modbus RTU, ASCII, DNP3 |
| Interface Ports | Ethernet, isolated RS-232/485, non-isolated RS-232C |
| Memory | 20 KB + data logging and recipe storage |
| Mounting | DIN-rail or panel mount |
| Enclosure Rating | IP20 |
| Operating Temperature | –20…60°C (–4…140°F) |
| Storage Temperature | –40…85°C |
| Standard / Approvals | c-UL-us CL1DIV2, CE, C-Tick, KCC |
| Special Features | Real-time clock, online editing, 7-module expansion support |
| Dimensions (W × H × D) | 180 × 90 × 87 mm |
| Product type | PLC Module/Rack |
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