AB 1746-IH16 Current Sinking DC Input Module

Model Type:Input Module

Model Number:1746-IH16

Manufacturer:Allen Bradley

Signal Type:Current Sinking

Power Supply:DC

Input Voltage Range:24 VDC

Nominal Input Current:10 mA

Off-State Input Voltage:3 VDC

Isolation Voltage:500 VDC

Operating Temperature Range:-20°C to +60°C

Humidity Range:5% to 95% non-condensing

Shock Resistance:30 G

Enclosure Type:Open

Mounting Type:Chassis

    The Allen Bradley 1746-IH16 is engineered to withstand harsh industrial environments, ensuring reliable operation in demanding conditions. With its robust design, it seamlessly integrates into existing control systems, enhancing their functionality.

    Each channel is equipped with a sinking capability, enabling it to pull the input voltage down when active, which is essential for certain types of sensors and switches. This feature ensures accurate and consistent signal interpretation.

    This module supports a wide range of input voltages from 5 to 24 volts DC, allowing for compatibility with various industrial sensors and actuators. Its low current consumption per channel makes it efficient and cost-effective for large-scale installations.

    The 1746-IH16 features excellent isolation characteristics, ensuring that noise and interference are minimized, thus improving the overall system reliability. Its open type enclosure provides easy access for maintenance and configuration without compromising on the necessary protection levels.

    With support for both communication circuits and backplane isolation, this module offers enhanced safety and reliability. It’s compatible with Allen-Bradley’s extensive line of control products, providing a seamless integration solution for complex automation systems.