Owner's manual

NT6D80 Multi-purpose Serial Data Link card 89
Table 25
NT6D42CB SW2 (cont’d.)
SW2
Ringing
voltage
Message waiting
voltage 1 2 3 4
70 V ac –120 V dc off off
on
off
70 V ac –150 V dc off off
on on
Table 26
NT6D42CC SW2
SW2
Ringing
voltage
Message waiting
voltage 1 2 3 4
86 V ac –100 V dc off off off off
86 V ac –150 V dc off off off
on
80 V ac –100 V dc
on
off off off
80 V ac –150 V dc
on
off off
on
75 V ac –100 V dc off
on
off off
75 V ac –150 V dc off
on
off
on
70 V ac –100 V dc off off
on
off
70 V ac –150 V dc off off
on on
NT6D80 Multi-purpose Serial Data Link card
Table 27
NT6D80 Multi-purpose Serial Data Link card
Port 0—SW4 Port 0—SW8
RS-232-D DTE or DCE*
RS-422-A DTE (terminal)
RS-422-A DCE (modem)
all off
all off
all on
all off
all on
all off
Port 1—SW3 Port 1—SW7
RS-232-D DTE or DCE*
RS-422-A DTE
RS-422-A DCE
all off
all off
all on
all off
all on
all off
Port 2—SW2 Port 2—SW6
RS-232-D DTE or DCE*
RS-422-A DTE
RS-422-A DCE
all off
all off
all on
all off
all on
all off
Port 3—SW1 Port 3—SW5
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 02.06 Standard
27 August 2008
Copyright © 2003-2008 Nortel Networks
.