M-System Co., Ltd. JF-00-D Math Function Module

The M-System Co., Ltd. JF-00-D is a two-input math function module that accepts signals in the 0–2.5 V DC range and is powered from a 115 VAC supply. Identified by model JF-00-D, this unit provides on-board mathematical processing for two input channels, enabling simple signal math and conditioning directly within an automation or instrumentation setup. With a 115 VAC power requirement, it aligns with standard industrial electrical layouts without the need for specialized low-voltage power supplies. The JF-00-D consolidates two input paths and processing into a single compact module, offering a straightforward solution for projects that require localized analog signal processing at the source. Manufactured by M-System Co., Ltd., this device is designed to fit into control panels and assemblies that leverage 115 VAC power where two 0–2.5 V DC signals must be processed on-site.