Description
12-Inch (300 mm) Modelos de peatonal quito semaforo arduino
Retrofit design ＆ UV stabilized shell
Wide viewing angles& low power consumption
Even brightness ＆ standard chromatogram
Compatibility with most traffic housings and controllers
|
Description |
Light Distribution Characteristics |
Dimension(mm) |
Housing |
Housing Color |
Weight (kg) |
|||
|
300mm pedestrian |
Pixel look |
851 X 342 X 168 |
PC |
Black |
8.5 |
|||
|
Color |
Symbol |
Diameter |
Typical Wavelength |
Number of LED |
Impact Resistance |
Luminous |
Voltage |
Rated Power |
|
Red&green |
countdown timer |
Φ300mm |
626nm 505nm |
90 pcs 90 pcs |
IR3 |
>150cd |
120vac-230vac |
12w |
|
Red&green |
man |
Φ300mm |
626nm 505nm |
81 pcs 110pcs |
IR3 |
>150cd |
120vac-230vac |
12w |
|
The speaker has two types of volume mode, “Auto” and “Constant”. |
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A．“Auto” Mode
The microphone will monitor the ambient sound and speaker sound will be adjusted automatically to the levels of 65dB, 70dB or 78dB.
B．“Constant”Mode
There are 6 choices of sound level at the mode of “Constant”. They are 0dB, 40dB, 65dB, 70dB, 78dB and 85dB.
Working time is adjustable through RS232 COM port.
