EMERSON SP6402-HF高頻率SP驅(qū)動器是艾默生的一款數(shù)字輸出模塊。它是Ovation系列的一部分，用于將數(shù)字信號輸出到控制系統(tǒng)。這個模塊具有高可靠性和穩(wěn)定性，適用于各種工業(yè)環(huán)境。

It is a digital output module from Emerson. It is part of the Ovation series and is used to output digital signals to the control system. This module has high reliability and stability, suitable for various industrial environments.​