A-B 1756-OB16D
The Allen-Bradley 1756-OB16D is a digital output module designed for the ControlLogix series PLC. It is mainly used to control external devices or indicate system status, such as control relays, indicators, etc. This module is like a “switch box”, through which PLC can control the on-off of external equipment to achieve automatic control of the production process.
Main function
Digital output: 16 independent digital output points are provided, and each output point can be controlled separately.
Diagnostic function: With built-in diagnostic function, you can monitor the working status of the module, convenient for users to troubleshoot.
Flexible configuration: It can be flexibly configured through programming software to set parameters such as output type and response time.
Product parameters and specifications (please refer to the official documents for specific parameters)
Model: 1756-OB16D
Type: Digital output module
Output points: 16 points
Output type: Usually source output, can directly drive relays and other loads
Voltage level: 12/24V DC
Output current: depends on the specific model and load
Response time: Very short response time to ensure quick response
Size: Compact design for applications where space is limited
Weight: Light