The 1769-IF4XOF2 is a versatile analog I/O combination module designed for the Allen-Bradley CompactLogix platform. By integrating both inputs and outputs into a single-slot width, this module provides a space-efficient solution for applications requiring a mix of analog signals, such as temperature control, pressure monitoring, and valve positioning.
The module features four analog inputs (configurable as single-ended or differential) and two analog outputs. This hybrid design is particularly beneficial for smaller automation systems where cabinet space is limited, as it eliminates the need for separate input and output modules. With support for both voltage and current signals, the 1769-IF4XOF2 offers the flexibility needed to interface with a wide variety of industrial sensors and actuators.
The 1769-IF4XOF2 is engineered for high reliability and ease of installation:
Flexible Input Configuration: The 4 inputs can be wired as single-ended for maximum density or differential to provide better noise immunity in electrically "noisy" environments.
Multi-Signal Support: Fully compatible with standard industrial signals, including 0–20 mA, 4–20 mA, 0–10V DC, and ±10V DC.
Integrated Diagnostics: A front-facing green "OK" LED provides immediate visual confirmation of module health and backplane communication.
Robust Mounting: Includes built-in DIN rail latches and panel mounting tabs, allowing for secure installation in various enclosure types.
Power Efficiency: Draws a modest 120 mA at 5V DC and 160 mA at 24V DC from the backplane, helping to stay within the power budget of the CompactLogix power supply.
| Feature | Specification Details |
| Model | 1769-IF4XOF2 |
| Brand | Allen-Bradley (Rockwell Automation) |
| Module Type | Analog Combination (Input/Output) |
| Number of Inputs | 4 (Single-ended or Differential) |
| Number of Outputs | 2 (Single-ended) |
| Input Signal Ranges | ±10V, 0-10V, 0-5V, 1-5V, 0-20mA, 4-20mA |
| Output Signal Ranges | ±10V, 0-10V, 0-5V, 1-5V, 0-20mA, 4-20mA |
| Power Supply Distance Rating | 8 Modules |
| Operating Temperature | 0 to 60 °C (32 to 140 °F) |
| Dimensions (HxWxD) | 118 x 35 x 87 mm (approx.) |
| Weight | 0.43 kg (0.94 lbs) |
Can I mix voltage and current signals on the same module?
Yes. Each channel on the 1769-IF4XOF2 is individually configurable in the programming software (Studio 5000 or RSLogix 5000). You can have a pressure sensor using 4-20 mA on Channel 0 and a potentiometer using 0-10V on Channel 1.
What is the "Power Supply Distance Rating" of 8?
This rating indicates that the module must be located within 8 slots of a 1769 power supply. Placing it further away can result in insufficient voltage levels due to bus resistance, leading to intermittent communication or inaccurate analog readings.
What is the advantage of using Differential inputs?
Differential wiring uses two signal leads (plus a shield) and is highly effective at rejecting "common-mode noise." If your sensor cables run near high-voltage motor wires or VFDs, differential wiring is the best way to ensure a stable, jitter-free signal.
Wiring and Signal Integrity
To ensure the highest accuracy, always use shielded twisted-pair cables for analog signals. Connect the shield to a single ground point (typically at the PLC chassis) to prevent ground loops. Avoid routing these low-voltage signal cables in the same conduit as high-power AC lines.
Module Placement and Power
When calculating your system's power budget, remember that the 1769-IF4XOF2 draws current from both the 5V and 24V DC buses. Ensure your 1769-PA2, PB2, or PA4 power supply has sufficient capacity to support this module along with any others in the bank.
Software Configuration
In your controller's I/O configuration tree:
Add the 1769-IF4XOF2 to the appropriate slot.
Configure the Input Filter (e.g., 60 Hz) to match your local power frequency to help reject electrical hum.
Set the Real-Time Sampling interval to balance the need for fast data with CPU overhead.
Define the Scaling (e.g., 4-20 mA = 0-100 psi) within the module tags for easier programming.
Global Express Shipping
Returns & Warranty
Manufacturer: Allen-Bradley
Product No.: 1769-IF4XOF2
Country of origin:United States
Product Type: Analog I/O Module
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 430g
Dimensions: 118 x 35 x 87 mm
Shipping port: Xiamen
Warranty: 12 months
The 1769-IF4XOF2 is a versatile analog I/O combination module designed for the Allen-Bradley CompactLogix platform. By integrating both inputs and outputs into a single-slot width, this module provides a space-efficient solution for applications requiring a mix of analog signals, such as temperature control, pressure monitoring, and valve positioning.
The module features four analog inputs (configurable as single-ended or differential) and two analog outputs. This hybrid design is particularly beneficial for smaller automation systems where cabinet space is limited, as it eliminates the need for separate input and output modules. With support for both voltage and current signals, the 1769-IF4XOF2 offers the flexibility needed to interface with a wide variety of industrial sensors and actuators.
The 1769-IF4XOF2 is engineered for high reliability and ease of installation:
Flexible Input Configuration: The 4 inputs can be wired as single-ended for maximum density or differential to provide better noise immunity in electrically "noisy" environments.
Multi-Signal Support: Fully compatible with standard industrial signals, including 0–20 mA, 4–20 mA, 0–10V DC, and ±10V DC.
Integrated Diagnostics: A front-facing green "OK" LED provides immediate visual confirmation of module health and backplane communication.
Robust Mounting: Includes built-in DIN rail latches and panel mounting tabs, allowing for secure installation in various enclosure types.
Power Efficiency: Draws a modest 120 mA at 5V DC and 160 mA at 24V DC from the backplane, helping to stay within the power budget of the CompactLogix power supply.
| Feature | Specification Details |
| Model | 1769-IF4XOF2 |
| Brand | Allen-Bradley (Rockwell Automation) |
| Module Type | Analog Combination (Input/Output) |
| Number of Inputs | 4 (Single-ended or Differential) |
| Number of Outputs | 2 (Single-ended) |
| Input Signal Ranges | ±10V, 0-10V, 0-5V, 1-5V, 0-20mA, 4-20mA |
| Output Signal Ranges | ±10V, 0-10V, 0-5V, 1-5V, 0-20mA, 4-20mA |
| Power Supply Distance Rating | 8 Modules |
| Operating Temperature | 0 to 60 °C (32 to 140 °F) |
| Dimensions (HxWxD) | 118 x 35 x 87 mm (approx.) |
| Weight | 0.43 kg (0.94 lbs) |
Can I mix voltage and current signals on the same module?
Yes. Each channel on the 1769-IF4XOF2 is individually configurable in the programming software (Studio 5000 or RSLogix 5000). You can have a pressure sensor using 4-20 mA on Channel 0 and a potentiometer using 0-10V on Channel 1.
What is the "Power Supply Distance Rating" of 8?
This rating indicates that the module must be located within 8 slots of a 1769 power supply. Placing it further away can result in insufficient voltage levels due to bus resistance, leading to intermittent communication or inaccurate analog readings.
What is the advantage of using Differential inputs?
Differential wiring uses two signal leads (plus a shield) and is highly effective at rejecting "common-mode noise." If your sensor cables run near high-voltage motor wires or VFDs, differential wiring is the best way to ensure a stable, jitter-free signal.
Wiring and Signal Integrity
To ensure the highest accuracy, always use shielded twisted-pair cables for analog signals. Connect the shield to a single ground point (typically at the PLC chassis) to prevent ground loops. Avoid routing these low-voltage signal cables in the same conduit as high-power AC lines.
Module Placement and Power
When calculating your system's power budget, remember that the 1769-IF4XOF2 draws current from both the 5V and 24V DC buses. Ensure your 1769-PA2, PB2, or PA4 power supply has sufficient capacity to support this module along with any others in the bank.
Software Configuration
In your controller's I/O configuration tree:
Add the 1769-IF4XOF2 to the appropriate slot.
Configure the Input Filter (e.g., 60 Hz) to match your local power frequency to help reject electrical hum.
Set the Real-Time Sampling interval to balance the need for fast data with CPU overhead.
Define the Scaling (e.g., 4-20 mA = 0-100 psi) within the module tags for easier programming.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Greyish White
|
| Country of origin |
United States
|
| Power source |
DC Power
|
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