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Technical specifications for 1746-NO4V
Allen-Bradley 1746-NO4V Analog Output Module – SLC 500 Series
The Allen-Bradley 1746-NO4V is a precision-engineered Analog Output Module from the SLC 500 series, developed by Rockwell Automation. This module is designed for industrial automation systems that require reliable analog voltage output, offering enhanced control and performance.
It features four (4) analog outputs with a voltage range of –10 to +10 VDC, making it suitable for a wide variety of analog signal applications. The module uses an R-2R Ladder conversion method, delivering a full-scale output of 10 VDC and a voltage output coding range of –32,768 to +32,764.
With a 14-bit resolution, the 1746-NO4V ensures fine-grained signal accuracy, while its update time of 512 microseconds and step response of 2.5 milliseconds support fast and responsive output performance. Built-in LED indicators provide at-a-glance status monitoring for diagnostics and operational clarity.
In terms of power consumption, the module draws a backplane current of 55 milliamps at 5 Volts and 145 milliamps at 24 Volts DC, ensuring efficient power usage. It is designed to operate reliably in industrial environments with an ambient temperature range of 0 to 60°C.
Overall, the 1746-NO4V is an excellent choice for systems that demand high-speed, high-resolution analog voltage output, making it a dependable component in automation and control processes.
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