Electronically configurable signal column, IO-Link, 9 segments, without acoustics, M12 connector, 4-pin Electronically configurable signal column SIRIUS 8WD4 for visual and/or acoustic signaling even in harsh ambient conditions indoors and outdoors, e.g. for optical reporting of the operating status in production plants. The electronically configurable signal column enables flexible parameterization of the individual LED segments. The color and number of levels, the light intensity and the lighting behavior, e.g. as continuous, flashing, strobe or all-round light, can be adjusted. For signal columns with acoustic function, this is variable in signal type and volume up to 105 dB. The signal column can be installed without special tools or wiring effort. The configuration can be adapted to changed requirements at any time via IO-Link or an M12 connector without conversion. The modern and at the same time robust industrial design also allows use in extreme conditions (IP 66, IP 69K).These signal columns are delivered preconfigured. They are available with 9 or 15 LED segments, with and without acoustic function and with IO-Link or conventional 24V connection.Various feet, tubes and brackets for wall mounting are available as optional accessories.SIRIUS 8WD signal columns - modular and communication-capable with a modern design.