Products Description
The Allen-Bradley 1756-OW16I is a robust 16-point digital relay output module designed for ControlLogix systems, offering reliable switching capabilities for industrial automation applications. Engineered for high performance and seamless integration, this module provides precise control of digital outputs in complex manufacturing or process environments.The Allen-Bradley 1756-OW16I ControlLogix 16 Pt Digital Relay Module combines durability, precise digital output control, and seamless integration into ControlLogix and other Allen-Bradley systems. Its wide voltage range, high isolation, and compact form factor make it a dependable choice for industries seeking robust digital output performance with minimal downtime.
Technical specifications
Model: 1756-OW16I
Module Type: 16-point relay digital output
Points: 16 isolated relay outputs
Output Voltage: 24 V DC to 120 V AC
Output Current: Maximum 2 A per channel
Switching Type: SPST relay contacts
Isolation: Optically isolated channels for safe and interference-free operation
Response Time: Typical 5 ms per channel
Mounting: Fits standard ControlLogix chassis (1756 backplane)
Power Requirements: Draws power directly from the ControlLogix backplane
Operating Temperature: 0°C to 60°C
Environmental Rating: IP20, suitable for indoor industrial environments
Safety & Compliance: UL, CE, and CSA certified
Key Features and Benefits
- Wide Voltage Range: Supports both AC and DC outputs, providing versatility for diverse field devices.
- High Reliability: Each of the 16 points is independently isolated, ensuring safe operation even in high-noise industrial environments.
- Flexible Control: Designed to work seamlessly with ControlLogix, CompactLogix, and PLC 5 systems, making integration into existing automation setups straightforward.
- Enhanced Process Safety: Optically isolated channels reduce the risk of cross-channel interference, ensuring precise control of outputs in demanding applications.
- Compact Design: Fits standard ControlLogix racks, saving panel space while delivering high output density.
- Durable Relay Contacts: Engineered for long life, with high switching cycles for critical automation processes.
- Simplified Installation and Maintenance: Hot-swappable and easy to configure via Rockwell software tools, reducing downtime during replacements or upgrades.
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