Installation manual

PS10270JENAA01 20/10/2004 55
Installing basic cards
The main card in the M6501L/R IP PBX is the OCT4 card in the main cabinet. It is designed to
accommodate daughter cards (TMOCT3 and VOCT3). Installing the basic cards consists in
equipping the VOCT3 card with (optional) PROMs and mounting the (optional) daughter cards
on the OCT4 card.
The OCT4 card also has an internal battery that saves setup data; this battery must be put into
service.
Installing a PROM
The VOCT3 card can be fitted with one or two additional PROMs; if used, these PROMs should
be fitted before mounting the VOCT3 card on the OCT4 card.
Unpack and install each PROM separately, to ensure they are fitted in the right place.
The PROMs and the VOCT3 card have a mark to show the right slot. When installing PROMs,
line up the marks as shown in the diagram below:
Legend:
1 - Line up the marks on the PROM and the connector on the VOCT3 card. Gently push down on the PROM until it clicks
into place.
2 - Tighten the special screws supplied with the VOCT3 card before installing it on the OCT4 card.
J2
J1
1-
2-
PROM
VOCT3
MN38
MN39
MN38 PROM: eight spoken
announcements