As automation has evolved in industrial and commercial settings, so has the need for enhanced communication between the automated process and its user. This need has spawned a multitude of signaling columns-none as refined as the 8WD4 Series from Siemens. The 8WD4 Series consists of two product lines: the popular 8WD43 and the compact 8WD42. Within each line, there exists a host of light, color, sound and mounting options. You tailor your 8WD43 or 8WD42 to the system or process you wish to monitor. This versatility lends itself to a broad range of applications.

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Signal Column Products

Signal Columns

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Beacon

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