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Allen Bradley ArmorPoint Modules 1738-IE2CM12

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1738-IE2CM12

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The 1738-IE2CM12 model, part of the ArmorPoint Modules series by Allen Bradley, is a single-ended current module notable for its use in various applications. It features a voltage rating of 24 V DC, making it compatible with various systems needing current measurement capabilities.

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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 1738-IE2CM12

ManufacturerAllen Bradley
Product TypeSingle-Ended Current Module
Product LineArmorPoint Modules
Part Number1738-IE2CM12
Weight0.94 lbs (0.43 kg)
UPC61259830406
Voltage Rating24 V
Voltage TypeDC
Analog Inputs2 Points
Analog Input TypeSingle Ended
Analog Input Range0 to 20mA
Analog Resolution16 Bit
Minimum Operating Temperature-20°C
Minimum Storage Temperature-40°C
Maximum Storage Temperature85°C

The Allen Bradley 1738-IE2CM12 is categorized as a single-ended current module which falls under the ArmorPoint Modules family. It operates at a standard voltage rating of 24 V DC, optimized for modern data acquisition systems.

This module is designed to support two analog input channels that use a single-ended input type, making it straightforward to interface with various sensors. The effective analog input range is from 0 to 20mA, allowing for precise current measurement. Users can benefit from the high-precision 16-bit analog resolution, which contributes to detailed data reporting and accuracy in applications.

Temperature resilience is integral to the module’s design, allowing for operation in conditions as low as -20°C, ensuring functionality even in adverse environments. Additionally, the storage temperature specifications range from -40°C, which optimally protects the module, up to 85°C. These temperature ratings reflect the module's robustness, enabling it to function effectively in diverse operational contexts without compromising performance.