Switch User Manual
iii
Safety Compliance
Warning: Fiber Optic Port Safety
Avertissment: Ports pour fibres optiques - sécurité sur le plan optique
Warnhinweis: Faseroptikanschlüsse - Optische Sicherheit
Underwriters Laboratories Compliance Statement
Important! Before making connections, make sure you have the correct cord set. Check 
it (read the label on the cable) against the following: 
The unit automatically matches the connected input voltage. Therefore, no additional 
adjustments are necessary when connecting it to any input voltage within the range 
marked on the rear panel.
When using a fiber optic port, never look at the transmit laser while it is 
powered on. Also, never look directly at the fiber TX port and fiber cable 
ends when they are powered on.
Ne regardez jamais le laser tant qu'il est sous tension. Ne regardez 
jamais directement le port TX (Transmission) à fibres optiques et les 
embouts de câbles à fibres optiques tant qu'ils sont sous tension.
Niemals ein Übertragungslaser betrachten, während dieses 
eingeschaltet ist. Niemals direkt auf den Faser-TX-Anschluß 
und auf die Faserkabelenden schauen, während diese 
eingeschaltet sind.
Operating Voltage Cord Set Specifications
120 Volts UL Listed/CSA Certified Cord Set
Minimum 18 AWG
Type SVT or SJT three conductor cord
Maximum length of 15 feet
Parallel blade, grounding type attachment plug rated 15 A, 125 V
240 Volts (Europe only) Cord Set with H05VV-F cord having three conductors with 
minimum diameter of 0.75 mm
2
IEC-320 receptacle
Male plug rated 10 A, 250 V
CLASS I
LASER DEVICE
DISPOSITIF LASER
DE CLASSE I
LASERGER
DER KLASSE I
ÄT










