3Com SSII ADVANCED RPS POWER MODULE TYPE 3 Installatiehandleiding - Pagina 2

Blader online of download pdf Installatiehandleiding voor {categorie_naam} 3Com SSII ADVANCED RPS POWER MODULE TYPE 3. 3Com SSII ADVANCED RPS POWER MODULE TYPE 3 12 pagina's. Superstack 3 advanced rps type 3 power module
Ook voor 3Com SSII ADVANCED RPS POWER MODULE TYPE 3: Belangrijke informatie (1 pagina's)

2
S
S
UPER
TACK
Introduction
The Type 3 Power Module fits into the SuperStack 3 Advanced RPS
Chassis (3C16071, 3C16071A, or 3C16071B). The module provides
redundant power from the Advanced RPS chassis to the SuperStack 3
Switch 4900 Series.
You can use the Type 3 Modules in three ways:
Standard Usage
Connect the power module to the SuperStack 3 unit using the
standard DC cable supplied with this module. Provide AC mains
supply to the Advanced RPS chassis only. The power module acts
as a highly reliable power supply that can be swapped in the
event of failure.
Managed Redundancy.
Connect the power module to the SuperStack 3 unit using the
standard DC cable supplied with this module. Provide AC mains
supply to both the SuperStack 3 unit and the Advanced RPS
chassis. If the SuperStack 3 unit's internal power supply fails, the
unit auto-enables the Advanced RPS. Alternatively, some
SuperStack 3 units use the Advanced RPS as their default power
supply, and if this fails they revert to their internal power supply.
Check the Getting Started Guide that accompanies your Switch
for more information. This set-up provides a managed redundant
(single module) configuration.
Full Redundancy
Connect two Type 3 Modules to the SuperStack 3 unit using the
optional 'Y' cable (3C16077) available from your supplier. Provide
AC mains supply to the Advanced RPS chassis only. If one, of the
modules fails, the other module will take the full load, and allow
you to "hot-swap" the faulty module, to return the system to full
redundancy. This set-up provides a fully redundant (resilient)
configuration.
CAUTION: If you need to replace a Type 3 Power Module used in a
full redundancy configuration, remove the 'Y' cable connection from
it before removing the module.
CAUTION: An energy hazard may exist on the Type 3 Power Module
DC connector when the Module is in the Advanced RPS chassis.
® 3 A
RPS T
DVANCED
3 P
M
YPE
OWER
ODULE
(3C16075) I
NSTALLATION
G
UIDE