AMT/PTD/PBX/0058/4/6/EN Installation and Maintenance Manual - Aastra 5000
Page 288 01/2011 Description des sous-ensembles
The DTOC daughter cards are fitted with:
• switches used to configure the card to suit the tones used in different countries. These
iPBXs are factory pre-set.
•a micro-switch used to change the sensitivity of the DTOC card.
(1) Factory delivery configuration in bold characters.
The FTXA and FTXC daughter cards are not fitted with microswitches.
The hardware configuration required for installing the FTXC card is implemented from the
S2 microswitch on the LR4 card (see Tableau 4.82 ).
4.14.13.5Installation and wiring
The LR4 card must be configured according to the length of the wiring
(see Tableau 4.81 ).
These cards must be connected with cable No. HG4731.
DESIGNATION CONFIGURATION (1)
Detection threshold [dBm]:
•-3 to -25 dBm
• -3 to -32 dBm
CA1.4 on OFF
CA1.4 on ON
Caution: Activating a card connected to an RTCP network requires special
programming on Aastra Management Portal.
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