Welch Allyn CL300 Surgical IlluminatorCL - User Manual - Manual (Page 7)

LB-MAN-100W / 270W 1-5
English
provided via internal fans. In the event that the fan(s) malfunctions or if adequate air flow is blocked
and/or the internal temperature of the device exceeds the engineering specifications, an internal
thermal protection mechanism will automatically shut off power to the lamp. After cooling, the
Light Sources may be restarted.
CL Series Lamps / CL Series Replacement Lamps
The CL Series lamps are high pressure, high intensity and long life Light Sources. They are
mounted into a patented lamp fixture which is designed to allow both easy and rapid exchange in
the field as well as ensuring precise alignment to the optical platform.
Power Supply with Control Electronics
All the electricity to the Light Source is controlled through the ON/OFF switch. Power to energize
and operate the lamp, fans, and control circuitry is provided by a custom designed, wattage
regulated, switching power supply. The operational life of the lamp and lamp life indicator are
controlled by a lamp voltage monitoring circuit.
Multi Link™ Port and Multi Link™ Expansion Port
Internal, to both the Multi Link™ Port and Multi Link™ Expansion Port, are patented coupling optics
and mechanics designed to produce the highest output powers. Internal to the Light Sources are
fans and heatsinks designed to reduce temperatures at the optical coupling joints thereby
minimizing the possibility of damage to Micro Link
®
Fiber and fiber bundles.
5 Specifications
Physical
Size / Weight (100)
5.5” H x 11.25” W x 11.25” D/9.0lb
(140mmH x 286mmW x 286mmD/4.0kg)
Size / Weight (300) 5.5” H x 11.25” W x 12.75” D/11.1lb (140mmH x 286mmW x
324mmD/5.0kg)
Space Requirements Minimum 2” (51mm) airspace around top, back and sides
Finish Painted surfaces - polyurethane
Lamp
Lamp Type
CL 100: Xenon Arc
CL 300: Short Arc DC MH-HID
Power Requirements
Electrical
100-240 VAC 50/60Hz
Amperage 2.5 Amps @ 120V (CL 100)
4 Amps @ 120V (CL 300)
Safety Compliance
UL2601-1 2nd ed, CSA/CAN-C22.2 No. 601-1-M90,
Listed by ETL IEC601-1:1988/EN 60601-1:1990 Amend. 2,
IEC601-1-2:1993/EN 60601-1-2:1993 (Class B), JIS T 1001:1992,
IEC601-2-18:1996/EN 60601-2-18:1996