Installation manual

PS10270JENAA01 20/10/2004 51
Identifying cards
There are four different card families:
• basic cards for control, switching, tones, and announcements
• network cards for connection to the PSTN and ISDN public telephone networks, Ethernet
local area network, public data and private networks
• application cards: data transmission, software downloads, and telephony-based applications
(voice mail, remote control functions, synchronous greeting messages, etc.)
• equipment cards for connecting terminals and extensions.
You are recommended to install the basic cards first, followed by the network cards, then the
application cards and lastly any equipment cards.
Note: Shelf 0 in the main cabinet has six synchronised positions. You are recommended to
only install network cards and application cards in this shelf.
Identifying cards
Refer to Appendix A for a full description of the cards.
Each card has a label bearing its identification code, approval level, and warranty level. The label
does not specify the card's function. After removing the packaging, configure the jumper
switches correctly and insert the card in the appropriate slot.
Note: If a card is damaged, return it to the supplier with a description of the problem.
Place the card on its antistatic envelope and set the switches correctly before inserting it in the
right slot in the ICS.
Power to the equipment must be switched off when inserting or removing cards.
1
3
5
7
9
10
8
6
4
2
1
6
J4
J3
123
123
4
4
5
5
J2
12345678
CA2
2
1
ON
CA3
2
1
ON
CA4
1
2
ON
CA6
ON
1 2
CA7
ON
3 41 2
CA8
ON
3 41 2
CA5
ON
3 41 2
J1
CNMHJ3970BA01 LT2
CNMHJ3970BA01 LT2
L
egend:
1
- Card name
2
- Sales code