Manufacturer:Allen-Bradley
Model Number:1746-INT4
Input Type:Millivolt
Channels:4
Common Mode Voltage Range:-20 to 20 V
Absolute Input Voltage:+/- 7.5 VDC or 7.5 VAC RMS (Max.)
Input Range (-20 to 20 mA):-20 to 20 mA
Absolute Input Current (-30 to 30 mA):-30 to 30 mA (Max.)
Voltage Rating:Overvoltage Protection: 7.5 VAC RMS
Input Range (-10 to 10 VDC):-10 to 10 VDC – 1 LSB
Current Rating:Backplane Current Draw: 35 MA at 5 V, 85 MA at 24 V
Isolation:Backplane: 500 VDC, Enclosure: Open Type
Operating Temperature:-40°C to +70°C
Environmental Compliance:CE Certified
The AB 1746-INT4 Millivolt Analog Input Module is an essential component for industrial automation systems, designed to provide precise and reliable data acquisition capabilities. Its robust design ensures it can withstand harsh industrial environments, making it suitable for a wide range of applications including process control, manufacturing, and monitoring systems.
This module supports millivolt inputs, enabling the measurement of small electrical signals from various sensors and transducers. With its high-resolution capabilities, it accurately captures the subtle changes in sensor outputs, providing detailed information necessary for effective system control.
Featuring 4 channels, this module allows for the simultaneous monitoring of multiple inputs, enhancing operational efficiency and reducing the complexity of wiring and setup. Its isolation features protect against electrical interference and ensure the safety of both the module and connected devices.
The AB 1746-INT4 operates within a temperature range of -40°C to +70°C, making it suitable for use in a variety of climates. It complies with CE standards, ensuring compatibility and safety across European markets.
Easy to integrate into existing Allen-Bradley automation systems, this module benefits from seamless compatibility with other Allen-Bradley components, streamlining installation and maintenance processes. Its open-type enclosure facilitates quick access for adjustments and upgrades, minimizing downtime.
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