Allen-Bradley 1769SC-OF4IH HART Analog Input Module

The Allen-Bradley 1769SC-OF4IH HART Analog Input Module is a versatile and reliable solution designed for CompactLogix control systems. This high-performance module is engineered to handle HART-enabled devices, enabling accurate and efficient data acquisition from field instruments like pressure transmitters, temperature sensors, and flow meters. With four high-resolution analog input channels, this module is ideal for applications in industries such as manufacturing, oil and gas, chemical processing, and utilities.

The 1769SC-OF4IH provides precise measurements while maintaining communication with HART devices, allowing for the integration of process data and diagnostics directly into the ControlLogix environment. By utilizing HART protocol, this module enables bi-directional communication between the field device and control system, giving you more visibility into process conditions and performance.

Functional Highlights & Key Benefits:

• HART Communication Support: This module integrates seamlessly with HART-enabled field devices, offering bi-directional communication for real-time monitoring and diagnostics.

• Four Analog Inputs: The module provides four high-precision input channels, allowing you to monitor multiple analog devices simultaneously.

• High Resolution: With 16-bit resolution, the module delivers highly accurate measurements, ensuring precise control over your industrial processes.

• Efficient Integration: It works flawlessly with CompactLogix controllers, providing simple integration and faster setup times for your control system.

• Compact and Reliable: Designed with space-efficiency in mind, this module is compact, reliable, and well-suited for industrial applications with limited panel space.

• Enhanced Diagnostics: Access valuable diagnostic data from field devices through HART communication, enabling faster troubleshooting and reduced downtime.

Technical Specifications:

• Part Number: 1769SC-OF4IH

• Module Type: HART Analog Input Module

• Analog Input Channels:

• 4 (Single-ended)

• Input Types:

• Current (4-20 mA)

• Voltage (0-10V)

• Resolution:

• 16-bit

• HART Communication:

• Supports HART Protocol (version 5, 6, 7)

• Signal Conditioning:

• Includes filtering and scaling capabilities for accurate signal conversion

• Temperature Range:

• Operating: -20°C to 60°C (-4°F to 140°F)

• Storage: -40°C to 85°C (-40°F to 185°F)

• Input Voltage:

• 24V DC (Nominal)

• Power Consumption:

• 2.5W (Typical)

• Dimensions:

• 118 x 85 x 35 mm (4.65 x 3.35 x 1.38 in)

• Weight:

• 0.25 kg (0.55 lbs)

• Mounting:

• DIN Rail or Panel Mount

Typical Applications & System Integration:

The 1769SC-OF4IH HART Analog Input Module is designed for use in a wide variety of industrial automation applications, particularly those requiring high-precision data acquisition from HART-enabled field devices. This module is perfect for industries such as:

• Oil & Gas: Collect data from pressure, temperature, and flow sensors used in drilling, refining, and distribution processes.

• Chemical Processing: Monitor critical process variables such as pH, flow, and pressure to ensure smooth operations and compliance with safety standards.

• Manufacturing: Integrate data from various machines, sensors, and control devices to optimize factory operations and maintain consistent product quality.

• Water & Wastewater Treatment: Measure and control process parameters like flow rates, pressure, and tank levels to improve plant efficiency and meet environmental regulations.

• Utilities: Manage power plants, pipelines, and other utilities systems by collecting and analyzing real-time data from field devices.

The 1769SC-OF4IH works seamlessly with CompactLogix controllers, ensuring streamlined integration with your existing systems. Its ability to communicate with HART devices provides increased flexibility and enhanced visibility into field device performance.

Support & Maintenance:

The Allen-Bradley 1769SC-OF4IH HART Analog Input Module is backed by Rockwell Automation’s extensive support network, ensuring you have access to expert guidance and resources for installation, troubleshooting, and maintenance. Moreover, this module is designed with rugged reliability in mind, offering long service life and minimizing the need for frequent maintenance.

Routine checks and diagnostic features, accessible via HART communication, help you identify potential issues before they impact system performance, reducing downtime and improving overall system reliability.

FAQ:

Q: What types of analog signals does the 1769SC-OF4IH module support?
A: The 1769SC-OF4IH supports both current (4-20mA) and voltage (0-10V) input signals, making it versatile for various applications.

Q: Does the 1769SC-OF4IH module support HART communication?
A: Yes, this module supports HART communication and allows bi-directional communication with HART-enabled field devices.

Q: How many analog input channels does the 1769SC-OF4IH module have?
A: The module provides four high-precision analog input channels, enabling the monitoring of multiple field devices simultaneously.

Q: What is the operating temperature range of the 1769SC-OF4IH module?
A: The 1769SC-OF4IH operates within a temperature range of -20°C to 60°C (-4°F to 140°F), making it suitable for a wide variety of industrial environments.

Q: Can the 1769SC-OF4IH module be mounted on a DIN rail?
A: Yes, the 1769SC-OF4IH can be easily mounted on a DIN rail or directly on a panel, offering flexibility during installation.