The Allen Bradley 1746-OV32 is a 32-point DC sinking output module designed for high-density applications within SLC 500 systems.
Technical Specifications
- Model: 1746-OV32
- Series: SLC 500
- Type: Digital DC Output Module
- Number of Outputs: 32 sinking outputs
- Operating Voltage: 5–50 VDC
- Continuous Current per Output: 0.5 A @ 30°C; 0.25 A @ 60°C
- Continuous Current per Module: 8 A max
- Backplane Current: 190 mA @ 5 VDC
- Mounting: Rack-mounted in 1746 chassis
- Manufacturer: Allen Bradley (Rockwell Automation)
Key Features
- High-density 32-point output module for compact installations
- Transistor sinking outputs suitable for various DC loads
- Optical isolation between field and logic circuits for noise immunity
- LED indicators for output status monitoring
- Compatible with 1746-N3 connector for streamlined wiring
Compatible Components & Accessories
- Allen Bradley SLC 500 processors (e.g., 1747-L531, 1747-L541)
- 1746 series I/O chassis and power supplies
- RSLogix 500 programming software
- PanelView HMIs and communication modules
Industry Applications
- Manufacturing automation
- Material handling systems
- Process control in water treatment facilities
- Packaging and labeling operations
- Food and beverage processing
Installation & Maintenance Notes
- Ensure proper alignment when inserting into the chassis slot
- Power down the system before installing or removing the module
- Use RSLogix 500 for configuration and diagnostics
- Periodically inspect for dust accumulation and electrical wear
- Maintain ambient operating temperature between 0°C to 60°C (32°F to 140°F)
Request a Quote
For pricing and availability, please Contact Us or call 1-800-755-2883.
Disclaimer: TCI Supply is not an authorized distributor of Allen Bradley products.
Frequently Asked Questions
Is the 1746-OV32 compatible with all SLC 500 processors?
Yes, the 1746-OV32 integrates seamlessly with all SLC 500 processors and compatible chassis configurations.
What type of loads can the 1746-OV32 handle?
This module is suitable for controlling various DC loads, including solenoids, relays, and indicator lights, within its specified voltage and current ratings.
Does the 1746-OV32 provide any diagnostic features?
Yes, it includes LED indicators for each output channel, allowing for easy monitoring of output status and aiding in troubleshooting.
What is the recommended wiring connector for the 1746-OV32?
The module utilizes a 40-pin male connector on the front, designed to accept cables fitted with the 1746-N3 mating connector for streamlined wiring.
Is the 1746-OV32 still available for purchase?
As of November 24, 2022, Rockwell Automation has discontinued the 1746-OV32. However, it may still be available through third-party suppliers or surplus inventory.