15
Mass:
When using base bracket
:
S4576L
S4556L
Approx. 1.3 k
g
{2.87 lbs.}
When using attachment plate only :
S4576L
S4576LM
Approx. 880
g
{1.94 lbs}
S4556L
S4556LM
Approx. 870
g
{1.92 lbs}
Finish:
Main body:
Aluminum die cast, i-PRO white
Outer fixing screws :
Stainless steel (Corrosion-resistant treatment)
Dome cover:
Polycarbonate resin, Clear
Others :
Tamper-resistant enclosure
*5
EN50155 (railroad standard)
S4576LM
S4556LM
ECE-R10 (E approval)
*1 Refer to our support website <Control No.: C0106> for further information about Power source and
Power consumption information.
*2 When using with the IR LED light constantly lit, the upper limit of the operating temperature range is
+50 °C {+122 °F}.
*3 The audio output can be switched to the monitor output. Refer to the “Operating Instructions” on our
manual website for descriptions of how to switch the output.
*4 Only when installation work is properly performed according to the Installation Guide and appropriate
waterproof treatment is performed.
*5 Component that has a structure on which the screws that are accessible after installation cannot be
screwed or unscrewed using an ordinary screwdriver.
•
Camera
Image sensor:
S4576L
S4576LM
Approx. 1/2 type CMOS image sensor
S4556L
S4556LM
Approx. 1/3 type CMOS image sensor
Effective pixels:
S4576L
S4576LM
Approx. 12.4 megapixels
S4556L
S4556LM
Approx. 5.1 megapixels
Scanning area:
S4576L
S4576LM
5.54 mm (H) × 5.54 mm (V) {7/32 inches (H) × 7/32 inches (V)}
S4556L
S4556LM
3.55 mm (H) × 3.55 mm (V) {1/8 inches (H) × 1/8 inches (V)}
Scanning system:
Progressive
