Signal Towers, Beacons & Buzzers

Signal towers, beacons and buzzers from Siemens and Schneider Electric give visual and audible machine status that operators see from a distance. The range holds over 120 products, including Siemens 8WD4 and Schneider Electric Harmony XVG, XVU, XVR and XVB7, mostly at 24 V AC/DC. Stoklink ships worldwide from Turkey and quotes project volumes on request.

What's in this range

• Harmony XVG modular signal towers with steady or flashing light units, 60 mm diameter.
• Harmony XVU compact towers and buzzer units with sound output.
• Harmony XVR rotating mirror beacons, 120 mm, with or without buzzer.
• Siemens 8WD4 signal column modules for lamp, buzzer and base assembly.
• ABB CB1 compact signalling units.

How to choose

• Number of tiers: one color per machine state, for example red, amber and green.
• Light effect: steady, flashing or rotating, depending on the required alert level.
• Supply voltage: 24 V AC/DC is the usual panel level, check for other versions.
• Sound output: choose buzzer sound level in dB if audible alarm is needed.
• Mounting: direct, tube or bracket mount, matched to the machine.

FAQ

Can I build a tower from separate modules?

Yes. Siemens 8WD4 and Harmony XVG towers are modular. You order the base, each light or buzzer module and any tube separately.

What is the difference between a beacon and a signal tower?

A beacon is a single lamp, often rotating, for strong attention. A tower stacks several colored units to show different machine states.

Can you ship signal towers to the Gulf and Africa?

Stoklink ships worldwide from Turkey under EXW terms. Lead time depends on distributor stock, and we quote project quantities on request.