PRODUCT DESCRIPTION
SIEMENS 8WD4420-5BD - Signaling Column
This is a SIEMENS SIRIUS ACT 8WD4420 series industrial signaling column, designed for visual and audible status indication in automated systems. It provides real-time operational feedback for machinery, processes, and safety applications, integrating directly into control circuits via standard electrical connections. This unit is engineered for robust performance in industrial environments, facilitating immediate operator awareness of machine states.
Technical Specifications:
- SERIES/FAMILY: SIRIUS ACT 8WD4420
- COMPONENT TYPE: Signaling Column, Complete Unit
- ELECTRICAL SPECS:
- NOMINAL VOLTAGE: 24V AC/DC
- FREQUENCY: 50/60 Hz (for AC operation)
- POWER CONSUMPTION: Low, dependent on active elements
- MECHANICAL/PHYSICAL:
- DIAMETER: 70 mm
- NUMBER OF ELEMENTS: 5
- LIGHT ELEMENT TYPE: LED, Continuous Light (typically 4 elements)
- SOUND ELEMENT TYPE: Buzzer, Continuous Tone (typically 1 element)
- MOUNTING: Base mounting, suitable for vertical installation
- INTERFACE/CONTROL:
- CONNECTION TYPE: Screw terminals
- CONTROL: Direct electrical input per element
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP65
- OPERATING TEMPERATURE: -25 to +60 degrees Celsius
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Base mount
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial machinery, control panels, process lines, conveyor systems, automation cells
- APPLICATION: Status indication, fault signaling, operational alerts, safety warnings