Allen-Bradley 1769-OF8C2 Compact Analog I/O Module

The Allen-Bradley 1769-OF8C2 is a compact analog I/O module designed for use with the CompactLogix and MicroLogix systems. This module provides 8 channels of high-performance analog input and output, making it ideal for applications that require precise signal measurement and control. With high-speed analog-to-digital conversion and wide-ranging compatibility, the 1769-OF8C2 ensures that your industrial automation systems maintain accuracy, efficiency, and flexibility.

Built for versatility, the 1769-OF8C2 offers 2 channels of analog output and 8 channels of analog input for a wide range of process control tasks. Whether used for controlling temperature, pressure, flow, or other physical variables, this module provides reliable, real-time data feedback to support smooth and consistent operations. The module is also compatible with various sensor types, giving you the flexibility to implement customized control solutions.

Key Features & Benefits:

• 8 Analog Inputs and 2 Analog Outputs: The module provides 8 analog inputs and 2 analog outputs, allowing for precise measurement and control of key industrial processes.

• High-Speed Conversion: With fast 16-bit analog-to-digital conversion, the 1769-OF8C2 ensures real-time data processing, reducing delays and improving system responsiveness.

• Versatile Signal Types: The module supports both voltage and current input/output signals, offering compatibility with a wide range of analog sensors and devices.

• Compact Form Factor: Designed for use with CompactLogix and MicroLogix controllers, the 1769-OF8C2 fits seamlessly into your existing control system without taking up excessive panel space.

• Easy Integration: Easily integrates with your existing system and is designed to be configured with minimal setup time, reducing installation complexity.

• High Reliability: Built to withstand demanding industrial environments, the 1769-OF8C2 ensures stable operation over extended periods.

Technical Specifications:

• Module Type: Compact Analog I/O Module

• Input Channels: 8 analog input channels

• Output Channels: 2 analog output channels

• Signal Type (Input): Voltage (0-10V, 0-5V) or Current (4-20mA)

• Signal Type (Output): Voltage (0-10V) or Current (4-20mA)

• Input Resolution: 16-bit

• Output Resolution: 12-bit

• Input Range: ±10V, ±5V, 0-10V, 0-5V, 4-20mA, 0-20mA

• Output Range: 0-10V, 4-20mA

• Power Consumption: 0.5A @ 24V DC

• Module Compatibility: Compatible with CompactLogix and MicroLogix controllers

• Operating Temperature Range: 0°C to 60°C (32°F to 140°F)

• Storage Temperature Range: -25°C to 85°C (-13°F to 185°F)

• Mounting: Panel-mounted on 1769 I/O chassis

• Status Indicators: LED indicators for module status and diagnostics

• Certification: UL, CE, CSA

Typical Applications:

• Process Control: Ideal for applications involving temperature, pressure, flow, or level measurement, such as chemical plants, water treatment, and food processing.

• Factory Automation: Used in industrial environments for controlling and monitoring motors, actuators, valves, and other equipment requiring analog feedback.

• HVAC Systems: Perfect for controlling heating, ventilation, and air conditioning (HVAC) systems by monitoring and adjusting air flow, temperature, and humidity levels.

• Energy Management: Used in energy-efficient systems to monitor power consumption, electrical load, and optimize energy use.

Support & Maintenance:
The 1769-OF8C2 is designed for durability and minimal maintenance. Regular inspections are recommended to ensure that the module is functioning correctly and free from dust or debris. Allen-Bradley provides exceptional customer support, including detailed technical documentation, troubleshooting guides, and assistance from knowledgeable experts to ensure your systems remain operational and efficient.

FAQ:

1. What types of input signals are supported by the 1769-OF8C2?

• The 1769-OF8C2 supports voltage (0-10V, 0-5V) and current (4-20mA, 0-20mA) input signals, offering flexibility for various sensor types.

2. How many analog output channels are provided by the 1769-OF8C2?

• The module provides 2 analog output channels, which can be used for controlling devices such as actuators or valves.

3. Can the 1769-OF8C2 module be used with other PLCs?

• No, the 1769-OF8C2 is designed for use specifically with CompactLogix and MicroLogix controllers, ensuring compatibility and optimal performance.

4. What is the resolution of the input and output signals?

• The input has a 16-bit resolution, while the output has a 12-bit resolution, providing precise control over industrial processes.

5. What is the power consumption of the 1769-OF8C2?

• The module has a power consumption of 0.5A at 24V DC, making it efficient for industrial applications.