National Instruments REM-11102

The National Instruments REM-11102 Current Input Module is an integral component designed for remote I/O systems, facilitating reliable control applications. This 4-channel module supports flexible wiring configurations, including 2-wire, 3-wire, and 4-wire setups, ensuring adaptability in various environments. Optimally utilized as part of a larger National Instruments Remote I/O system, the REM-11102 enables the seamless integration of multiple remote I/O modules, delivering a cost-effective solution for complex control systems.

Equipped with spring terminal connectors, the module simplifies installation and deployment. It features simultaneous sampling capabilities and supports selectable input ranges of 4 to 20 mA, 0 to 20 mA, and ±20 mA, paired with a high-resolution 16-bit analog-to-digital converter operating at a conversion time of 31.25 μs. The module consumes approximately 120 mA of power from the bus connector, with a total power consumption of 1.5 watts. It is also designed to transmit and receive data at rates of up to 100 MBits/s, effectively offloading main controllers to focus on more demanding applications. The REM-11102 is compatible with EtherCAT, allowing for the integration of comprehensive remote I/O systems into existing control infrastructures. With dimensions of 4.96 inches by 1.38 inches by 2.13 inches and a weight of 5.11 ounces, this module is compact yet powerful, and is backed by a warranty of 2-3 years. User and maintenance manuals are available for download for ease of use. For pricing information, please contact a sales representative.