Allen Bradley Output Module 1746-OV32 /D

Allen-Bradley 1746-OV32/D Digital DC Output Module

The Allen-Bradley 1746-OV32/D is a high-density digital DC output module designed for the SLC 500 series of programmable logic controllers (PLCs). This module provides 32 sinking output channels, making it suitable for applications requiring multiple low-current DC outputs.

Key Features

• Output Channels: 32 sinking outputs, organized into two groups of 16 channels each.
• Voltage Range: Operates within a voltage range of 5 to 50V DC, with a nominal output voltage of 24V DC.
• Current Ratings: Each output channel supports a continuous current of 0.5A at 30°C and 0.25A at 60°C. The module’s total continuous current capacity is 8A.
• Signal Delay: Features a signal ON delay of 0.1 ms and an OFF delay of 1.0 ms, ensuring prompt response times.
• Backplane Current: Draws 190 mA at 5V DC from the backplane.
• Thermal Dissipation: Exhibits a thermal dissipation of 0.172 W per channel, with a total maximum dissipation of 6.45 W.
• Isolation Voltage: Provides isolation of 1500V AC between the backplane and output terminals, enhancing system safety.

Applications

The 1746-OV32/D module is ideal for industrial automation tasks that require multiple low-current DC outputs, such as controlling indicators, relays, and other devices within manufacturing and processing environments.

Installation and Compatibility

This module occupies a single slot in an SLC 500 chassis and is compatible with various SLC 500 processors. It is designed for easy integration into existing systems, offering flexibility and scalability for expanding I/O capabilities.

Additional Information

For detailed wiring instructions and further technical specifications, refer to the product’s installation manual. Proper installation and adherence to recommended operating conditions are essential for optimal performance and longevity of the module.