Installation guide

30 EX-3524/EX-3548 Layer 2 Gigabit Ethernet PoE/PoE+ Switch
This unit operates under SELV (Safety Extra Low Voltage) conditions according to IEC 60950. The conditions are only
maintained if the equipment to which it is connected also operates under SELV conditions.
France and Peru only
This unit cannot be powered from IT† supplies. If your supplies are of IT type, this unit must be powered by 230 V
(2P+T) via an isolation transformer ratio 1:1, with the secondary connection point labelled Neutral, connected
directly to earth (ground).
† Impédance à la terre
Important! Before making connections, make sure you have the correct cord set. Check it (read the label on the
cable) against the following:
Veuillez lire à fond l'information de la sécurité suivante avant d'installer le Switch:
Avertissement: L’installation et la dépose de ce groupe doivent être confiés à un personnel qualifié. Ne branchez
pas votre appareil sur une prise secteur (alimentation électrique) lorsqu'il n'y a pas de connexion de mise à la terre
(mise à la masse).
Vous devez raccorder ce groupe à une sortie mise à la terre (mise à la masse) afin de respecter les normes
internationales de sécurité.
Le coupleur d’appareil (le connecteur du groupe et non pas la prise murale) doit respecter une configuration qui
permet un branchement sur une entrée d’appareil EN 60320/IEC 320.
Power Cord Set
U.S.A. and Canada The cord set must be UL-approved and CSA certified.
The minimum specifications for the flexible cord are:
- No. 18 AWG - not longer than 2 meters, or 16 AWG.
- Type SV or SJ
- 3-conductor
The cord set must have a rated current capacity of at least 10 A
The attachment plug must be an earth-grounding type with NEMA 5-15P (15 A, 125 V)
configuration.
Denmark The supply plug must comply with Section 107-2-D1, Standard DK2-1a or DK2-5a.
Switzerland The supply plug must comply with SEV/ASE 1011.
U.K. The supply plug must comply with BS1363 (3-pin 13 A) and be fitted with a 5 A fuse which complies
with BS1362.
The main cord must comply with IEC 60227 (designation 60227 IEC 52).
Europe The supply plug must comply with CEE7/7 (“SCHUKO”).
The mains cord must comply with IEC 60227 (designation 60227 IEC 52).
IEC-320 receptacle.