3Com 3C17400 User Manual - Page 53

L’information de Sécurité Importante, WARNING, AVERTISSEMENT - superstack 3

Get 3Com 3C17400 PDF manuals and user guides View all 3Com 3C17400 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 53 highlights

L'information de Sécurité Importante 53 WARNING: This unit operates under SELV (Safety Extra Low Voltage) conditions according to IEC60950. The conditions are only maintained if the equipment to which it is connected also operates under SELV conditions. WARNING: 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 230V (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. WARNING: U.K. only: If connecting a modem to the console port of the Switch, only use a modem which is suitable for connection to the telecommunications system. WARNING: RJ-45 Ports. These are shielded RJ-45 data sockets. They cannot be used as standard traditional telephone sockets, or to connect the unit to a traditional PBX or public telephone network. Only connect RJ-45 data connectors, network telephony systems, or network telephones to these sockets. Either shielded or unshielded data cables with shielded or unshielded jacks can be connected to these data sockets. L'information de Sécurité Importante AVERTISSEMENT: L'installation et la dépose de ce groupe doivent être confiés à un personnel qualifié. AVERTISSEMENT: Si vous entassez l'unité Switch avec les unités SuperStack 3 Hub, l'unité Switch doit être installée en dessous des unités Hub plus étroites. AVERTISSEMENT: Vous devez mettre l'appareil à la terre (à la masse) ce groupe. AVERTISSEMENT: Brancher l'unité à une source de courant mise à la terre pour assurer la conformité aux normes de sécurité.

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
L’information de Sécurité Importante
53
WARNING:
This unit operates under SELV (Safety Extra Low Voltage)
conditions according to IEC60950. The conditions are only maintained if
the equipment to which it is connected also operates under SELV
conditions.
WARNING:
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 230V (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.
WARNING:
U.K. only:
If connecting a modem to the console port of the Switch, only use a
modem which is suitable for connection to the telecommunications
system.
WARNING:
RJ-45 Ports. These are shielded RJ-45 data sockets. They cannot
be used as standard traditional telephone sockets, or to connect the unit to a
traditional PBX or public telephone network. Only connect RJ-45 data
connectors, network telephony systems, or network telephones to these
sockets.
Either shielded or unshielded data cables with shielded or unshielded
jacks can be connected to these data sockets.
L’information de Sécurité Importante
AVERTISSEMENT
: L'installation et la dépose de ce groupe doivent être
confiés à un personnel qualifié.
AVERTISSEMENT
: Si vous entassez l'unité Switch avec les unités
SuperStack 3 Hub, l'unité Switch
doit être installée en dessous des unités
Hub plus étroites.
AVERTISSEMENT
: Vous devez mettre l’appareil à la terre (à la masse) ce
groupe.
AVERTISSEMENT
: Brancher l’unité à une source de courant mise à la
terre pour assurer la conformité aux normes de sécurité.