Portable LED Headlight System (L2S14C) www.xenosys.co.kr
7
for LED
Connector
ON/OFF, Step
Control Switch
Input : AC 100-240V
Output : DC5V, 2000mA
DC Power Supply
DC 3.7V 2600mAh
Battery
Input : DC 5V, 2000mA
Output : DC4.2V, 1500mA
Charger
for Power
Connector
Indication
Battery/Step
WARNING for Disposal:
1.
In case of careless disposal, it may pollute the environment, so make sure to separate
collection.
FEATURES
1. Operating Principle
L2S14C adopts the way to deliver DC voltage from the battery to LED device through
STEP-Down circuit and generate light speed through the lens. Even though battery voltage
is reduced, L2S14C allows LED to provide consistent brightness.
2. Electrical Rating
LED Control Unit: DC 3.7V
500mA
(
: This means Direct Current)
Charger: Single-phase 100-240VAC, 50-60Hz
3. Protection Classification & Type against Electric Short
1) Protection Classification:
①
Battery operated equipment
②
Charger, Charger Cradle: Class II device
2) Protection Type: N/A
4. Safety Circuit: L2S14C contains Latching Power Switch circuit and protection circuit for
overcurrent & overvoltage to keep the charging quantity.
5. Block Diagram: Refer to below figure.
