Allen-Bradley 1746-OB16 Digital DC Output Module
The Allen-Bradley 1746-OB16 delivers reliable digital control for industrial automation systems. This 16-channel DC output module provides precise signal control for machinery operations, process sequencing, and equipment activation. Designed for seamless integration with SLC500 platforms, it ensures stable performance in demanding industrial environments.
Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Allen Bradley |
| Model Number | 1746-OB16 |
| Type | Digital DC Output Module |
| Channels | 16 |
| Voltage Range | 10-50 VDC |
| Current per Output | 0.25A @60°C |
| Isolation Voltage | 1500VAC (Backplane) |
| Temperature Rating | 0°C to 60°C |
| Mounting | Chassis |


Industrial Applications
This module excels in manufacturing automation, conveyor systems, and packaging machinery. Compatible with SLC500 processors including 1747-L40 and 1747-L50 controllers. Commonly paired with input modules like 1746-IB16 for complete I/O solutions in PLC-based control systems.
Apex Automation Services
Since 2014, Apex Automation has specialized in ready-to-ship industrial automation solutions. Our technical experts provide comprehensive support:
- Pre-sales technical consultation for system integration
- 1-year performance warranty on all products
- Priority sourcing for obsolete or hard-to-find components
- Custom configuration services for specialized requirements
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