The Allen-Bradley 1769-L32C is a high-performance processor module from the CompactLogix series. This reliable controller integrates seamlessly into various industrial automation systems, offering exceptional flexibility, powerful data management, and robust communication capabilities. Designed by Allen-Bradley, the 1769-L32C ensures operational efficiency and data integrity in demanding environments.
Key Features:
- CompactLogix Series Processor
- Compatible with ControlNet networks for storing parameters and network configuration data
- Offers versatile communication ports, including RS-232, NAP, and ControlNet on channel 4
- Provides 750 KB of user memory for fast data access
- Supports up to 4 modules from the power supply, allowing flexible system design
- Features 16 I/O modules and 3 I/O banks
- Equipped with status indicators for quick troubleshooting
Technical Specifications:
| Parameter | Specification |
|---|---|
| Manufacturer | Allen-Bradley |
| Category | PLC |
| Product Line | CompactLogix |
| Part Number | 1769-L32C |
| UPC | 612598318605 |
| Module Type | Processor Module |
| Communication Ports | RS-232, NAP, ControlNet Channel 4 |
| User Memory | 750 KB |
| I/O Modules | 16 I/O Modules |
| I/O Banks | 3 I/O Banks |
| Backplane Current | 650 mA at 5V DC, 40 mA at 24V DC |
| Power Dissipation | 4.21 Watts |
| Battery | Allen-Bradley 1769-BA |
| Operating Temperature | 0 to 60°C (32 to 140°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Humidity | 5% to 95% (non-condensing) |
| Wire Size (Solid) | 22 to 14 AWG |
| Wire Size (Stranded) | 22 to 16 AWG |
| Dimensions | 3.0 x 4.2 x 2.0 inches (76.2 x 106.7 x 50.8 mm) |
| Weight | 0.88 lbs (0.40 kg) |
Operational Features:
The 1769-L32C features three status indicators that provide visual feedback about the module’s operational health. These indicators change their lighting patterns to signal different conditions such as power loss or module misplacement. This feature greatly simplifies the troubleshooting process, allowing operators to resolve issues quickly.
Furthermore, the controller supports up to 100 network connections and uses CompactFlash memory to store and restore user applications. This ensures that the system remains functional even during power outages, preventing data loss and minimizing downtime.
Installation and Maintenance:
With its compact design, the 1769-L32C is easy to install in a variety of environments. The module can be installed up to 4 modules away from the power supply, providing flexibility in system setup. However, maintaining an optimal operating environment, including managing temperature and humidity, is crucial to ensuring the longevity of the module. Corrosion and damage may occur if the environmental conditions are not properly controlled.
The module also features replaceable batteries (using the Allen-Bradley 1769-BA), ensuring long-term performance and reliability.
Product Origin:
- Country of Origin: United States
Dimensions and Weight:
- Dimensions: 3.0 x 4.2 x 2.0 inches (76.2 x 106.7 x 50.8 mm)
- Weight: 0.88 lbs (0.40 kg)
MeloAuto-Trusted PLC & DCS Parts Supplier


















WeChat
Scan the QR Code with wechat