1756-OA16I AB
The 1756-OA16I AB is a digital module manufactured by Allen-Bradley. It is part of the ControlLogix series of modules and is designed to be used in an industrial control system.
This digital module has 16 individually isolated output channels and is capable of sinking current. The module is rated for a maximum output voltage of 30V DC and a current rating of 0.5A per output.
The 1756-OA16I AB module supports a range of digital output types, including sourcing and sinking output types. The output type can be configured using the module’s configuration software.
In addition to the output channels, the module includes various diagnostic features, including output short circuit detection and overtemperature protection. These features help to ensure the reliability and safety of the module.
The 1756-OA16I AB module has a compact design, making it easy to install in a control system. It can be mounted on a DIN rail or panel-mounted using the module’s mounting bracket.
Overall, the 1756-OA16I AB is a versatile and reliable digital module that is suitable for a range of industrial control applications. Its various features and parameters make it a popular choice among control system engineers and technicians.
Product Information
- Manufacturer: Allen Bradley
- Model Number: 1756-OA16I
- Number of Output Channels: 16
- Output Type: Digital AC
- Output Voltage: 120/240V AC
- Output Current: 2A per channel, 8A per module
- Operating Temperature: 0-60 °C (32-140°F)
- Storage Temperature: -40-85 °C (-40-185°F)
- Weight: 0.5 kg (1.1 lb)
- Dimensions: 118 x 35 x 87 mm (4.65 x 1.38 x 3.43 in)
Parameters
The following parameters can be configured for the AB 1756-OA16I module:
- Output Range: Determines the range of output voltage that can be generated by the module. This can be set to 0-120V or 0-240V.
- Output Frequency: Sets the frequency of the output voltage. This can be set to 50Hz or 60Hz.
- Output Delay: Determines the time delay between the activation of the output channel and the generation of output voltage. This can be set to a value between 0 and 65535 ms.
- Output Fault Action: Sets the action to be taken in case of an output fault. This can be set to either Disable Output or Hold Last Value.
