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The Allen-Bradley 1769-OF2 Analog Output Module is a versatile and reliable component for industrial automation systems, offering precise analog signal control

1769-OF2 Analog Output Module

Original price was: $444.00.Current price is: $342.00.

The 1769-OF2 is an Analog Output Module from the Allen-Bradley 1769 Compact I/O series by Rockwell Automation.

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Description

The 1769-OF2 is an Analog Output Module from the Allen-Bradley 1769 Compact I/O series by Rockwell Automation. This module is designed to provide analog outputs for use in various industrial automation applications. Here’s a detailed explanation of its features and specifications:

Key Features:

  1. Analog Outputs:
    • The 1769-OF2 module has 2 single-ended analog output channels.
    • It can be configured to output either voltage or current.
  2. Voltage Output Range:
    • 0 to 10V DC
    • -10 to 10V DC
  3. Current Output Range:
    • 0 to 20 mA
    • 4 to 20 mA
  4. Resolution:
    • 15-bit unipolar/16-bit bipolar resolution, providing high accuracy for analog control.
  5. Conversion Rate:
    • The module has a conversion rate of 2.5 ms per channel.
  6. Update Time:
    • Maximum of 4 ms for both channels.
  7. Accuracy:
    • Voltage Output: ±0.5% full scale at 25°C
    • Current Output: ±0.35% full scale at 25°C
  8. Connection:
    • The module uses a Removable Terminal Block (RTB) for easy wiring and maintenance.
  9. Power Consumption:
    • 75 mA at 5V DC
    • 125 mA at 24V DC
  10. Environmental Specifications:
    • Operating Temperature: 0 to 60°C (32 to 140°F)
    • Storage Temperature: -40 to 85°C (-40 to 185°F)
    • Relative Humidity: 5 to 95% non-condensing

Applications:

The 1769-OF2 module is used in various industrial applications where precise analog output control is required. Some common applications include:

  • Controlling variable speed drives.
  • Regulating actuators and valves.
  • Interfacing with analog measurement devices.
  • Process control systems in manufacturing.

Configuration and Programming:

The 1769-OF2 module can be configured and programmed using Rockwell Automation’s software tools like RSLogix 5000 or Studio 5000 Logix Designer. Users can set the output ranges, scaling, and other parameters through these software interfaces.

Installation:

The module can be easily installed in a 1769 CompactLogix or MicroLogix 1500 system. It is mounted on a DIN rail or a panel mount and connected to the system bus via the backplane.

Diagnostics:

The 1769-OF2 module has built-in diagnostics for troubleshooting and maintenance. It can detect and report various errors such as open circuit, short circuit, and over-range conditions.

Summary:

The Allen-Bradley 1769-OF2 Analog Output Module is a versatile and reliable component for industrial automation systems, offering precise analog signal control and easy integration with Rockwell Automation’s CompactLogix and Micro Logix platforms.

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