NEC NEAX 2000 IVS2 IP Phone User Manual


 
NEAX2000 IVS
2
Remote PIM System Manual
Page 82 ND-70917 (E), Issue 1.0
CHAPTER 4 CIRCUIT CARD INFORMATION
PN-DAIC (DAI)
The figure in the SWITCH NAME column and the position in in the SETTING POSITION
column indicate the standard setting of the switch. When the switch is not set as shown by the
figure and , the setting of the switch varies with the system concerned.
NOTE: When the power is on, flip MB switch to ON (UP position) before plugging/unplugging
the circuit card.
SW3 (DIP SW)
1
Set the equalizer according to the
cable length between the system
and the CSU.
OFF
2
OFF
3
OFF
4
ON
When mounting this card on
Remote Site
OFF
When mounting this card on Main
Site
SWITCH
NAME
SWITCH
NUMBER
SETTING
POSITION
FUNCTION CHECK
1
2
3
4
ON
ON
SW
-1
SW
-2
SW
-3
CABLE
LENGTH
ON ON ON
0 - 40 m
(0 - 131.2 ft.)
ON ON OFF
40 - 80 m
(131.2 - 262.5 ft.)
ON OFF ON
80 - 120 m
(262.5 - 394 ft.)
ON OFF OFF
120 - 160 m
(394 - 525 ft.)
OFF ON ON
160 - 200 m
(525 - 656 ft.)
OFF OFF OFF Signal is not sent.
ON
ON