The Allen-Bradley 1756-OW16I is a ControlLogix 16-point digital relay output module with 16 individually isolated normally-open (N.O.) relay contacts. It is designed for switching both AC and DC loads in industrial automation and control systems. Rockwell Automation currently lists the module as Active.
Features
- 16 individually isolated relay outputs
- Normally-open relay contacts
- Supports both AC and DC field loads
- 250 V continuous isolation between outputs
- 10 ms maximum output switching delay
- LED status indication for output groups
- Electronic module keying
- Fault and program-mode output-state configuration
- Compact one-slot ControlLogix design
- Suitable for industrial control-panel applications
- Firmware and Add-On Profile support for ControlLogix systems
Typical Applications
- PLC relay output expansion
- Motor and pump control
- Solenoid and valve switching
- Contactor control
- Alarm and annunciator systems
- Industrial machine automation
- Process-control systems
- Marine automation and monitoring
- OEM control panels and retrofit systems
