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Robust LED Beacon with metal housing and top cover made from polycarbonate.
Hygienic Version:
these units are made from one solid piece of food grade stainless steel 1.4404
Synchronization:
Using multiple beacons to increase visibility, could lead to a inhomogenous blink szenario. Devices with a synchronization input, show a perfect uniform signaling on autonomous vehicles, large machine installations or along protection fences. Sychronization takes place by simply wiring all sync-pins (4, BK) together; no external sync-impulse is required.
Low-current inputs:
Typically, these beacons are supplied with power inputs. A model with power-inputs, is supplied by the input that is used to address the color and blink pattern. Therefore, the control output of the PLC must be able to provide its full operating current.
A model with low-current-inputs, is permanently supplied by pin 1 (BR). The remaining 3V-tolerant inputs are used to select the one of three color and blink patterns. This allows to drive these beacons by self-designed electronics with 3.3 or 5 V outputs.
| Common Specs | ||||||
|---|---|---|---|---|---|---|
| Operating Voltage | 15 … 35 VDC | Protection Class (without sound) | IP 67 | |||
| Reverse Polarity Protection | built-in | Protection Class (with sound) | IP 67, IP 61 (back side) | |||
| Power Consumption | ~ 2.4 W | Operating Temperature | 40 … + 50 °C | -40 … 122 °F | |||
| Max. Input Current (limited) | < 200 mA | Illuminated Material | Polycarbonate | |||
| Input Response Time | < 10 ms | Indicator Type | High-Efficient LED | |||
| Input Threshold (Power) | on = Vcc x 0.6, off = Vcc x 0.4 | PWM dimmable | no | |||
| Input Threshold (Low Current) | on = 2.5 V, off = 1 V | Max. self-generated frequency )* | 20 Hz | |||
| )* only for devices, that do not create their blink pattern by themselves. | ||||||
