Allen Bradley 1769-OV16 CompactLogix 16 Point DC Sink Output Module

Product Introduction

The Allen Bradley 1769-OV16 CompactLogix 16 Point DC Sink Output Module is a digital output module designed for the CompactLogix control system. It provides 16 DC sinking output channels, allowing the controller to switch field devices that operate with 24 VDC control signals. This module is commonly used in automation systems to control equipment such as relays, solenoids, indicators, and other DC-operated devices.

The 1769-OV16 operates within a 20.4–26.4 VDC voltage range, ensuring stable operation in standard industrial 24 VDC control circuits. Each output channel can support up to 0.5 A current, enabling reliable switching for various industrial loads. With efficient power usage and low backplane current draw, the module integrates smoothly into CompactLogix I/O architectures.

Designed for compact automation environments, the module combines high channel density with reliable switching performance. Its robust design ensures stable output control in industrial applications where dependable DC signal switching is required.

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Product Specifications

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Applications

• Industrial machine control
Used to switch DC-powered devices such as relays, contactors, and solenoids in machine automation systems.

• Process automation systems
Provides reliable control signals for actuators and switching devices used in process control environments.

• Packaging and assembly lines
Controls indicators, pneumatic valves, and other digital devices used in automated production equipment.

• Material handling systems
Enables PLC control of conveyors, sensors, and DC-driven accessories.

• OEM automation equipment
Widely used by machine builders for compact PLC-based automation solutions.

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Advantages

• 16 high-density output channels
Provides multiple DC outputs within a compact module, reducing cabinet space requirements.

• Reliable 24 VDC switching capability
Designed for stable operation in standard industrial DC control systems.

• Consistent output performance
Each channel supports up to 0.5 A current for dependable device control.

• Efficient power consumption
Low backplane current draw helps maintain efficient controller operation.

• Seamless CompactLogix integration
Fully compatible with other 1769 series modules for flexible automation system expansion.

FAQ

1. What type of output configuration does the 1769-OV16 module use?
   The module uses a DC sinking output configuration, which switches the output to ground when activated.

2. How many output channels are available on the module?
   The module provides 16 independent digital output channels for controlling multiple field devices.

3. What voltage range does the module support?
   It operates within a voltage range of 20.4 to 26.4 VDC, which matches standard industrial 24 VDC systems.

4. What types of devices can be controlled with this module?
   Typical devices include relays, solenoid valves, indicator lights, and other DC-powered industrial equipment.

5. What is the maximum current supported by each output channel?
   Each output channel can handle up to 0.5 A of current.

6. How much current does the module draw from the backplane?
   The module draws approximately 200 mA at 5.1 V from the controller backplane.

7. What is the purpose of sinking outputs in automation systems?
   Sinking outputs allow current to flow from the load to the module when activated, which is commonly used with sourcing input devices.

8. Can this module be used in machine automation applications?
   Yes, it is widely used in automated machines, production equipment, and industrial control systems.

9. Does the module support integration with other CompactLogix modules?
   Yes, it can be installed alongside other 1769 series modules to create flexible automation configurations.

10. Is this module suitable for industrial environments?
    Yes, it is designed for reliable operation in demanding industrial automation environments.

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