Karel DS200, Техническое справочное и монтажное руководство

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DS Series PBX Technical Reference And Installation Guide
185
XV.3.V. HOW TO INSTALL THE EVM200L MODULE
Integration of the EVM200L module to the system is the same as that of the EX200 cards.
However, there are two points that differ from the case for the EX200 modules:
1) No cabling is needed for EVM200L installation,
2) EVM-FL Flash ROM Auto Attendant message module or EVM-DL, DRAM voice mail
module can be installed on the EVM200L module in order to increase the capacity of
Auto Attendant or voice mail.
On the EVM200L card, there are two slots in which the EVM-FL card can be installed, and
there are four slots in which the EVM-DL card can be installed. The figure below shows
locations of those slots on the card.
The EVM-FL or EVM-DL cards can be installed in the slots reserved for them regardless of
order. The only point that matters is installing the EVM-FL card, which has been designed to
add the second language option to the System Messages, in the slot called “SYS FLASH 1”.
Following the completion of the installation of EVM-FL or EVM-DL, after the module is held
upright and one makes sure the rear corners fit into the lower and upper plastic slot rails, it is
pushed forward into the slot cautiously. The card should eventually be pushed a little bit
harder, so that the connector for backplane connection that is on the back of the EVM200L
card fits. At the final step, the module is pushed gently by pressing the latches upward /
downward, which are at the top and bottom of the card cover in order to ensure that the
module fits tightly.
The card fixing clicks that are on the card cover latches should be checked to see whether
they have fitted into the holes on the chassis.
In case it is necessary to remove the module after it is installed for the first time, the module
is pulled outwards by pressing the latches at the top and bottom of the card cover and it is
disconnected from the backplane. Then, it is pulled until it gets out of the exchange.