NEAX2000
IVS
2
ISDN System Manual
Page 170
ND-70919 (E), Issue 1.0
CHAPTER 4 CIRCUIT CARD INFORMATION
PN-24PRTA (PRT)
MB (Toggle SW)
UP
For make-busy
For normal operation
SW0
(Piano Key SW)
1
ON
Source clock signal from network is
sent to the PLO0 input on MP card.
OFF
Source clock signal from network is
not sent to the PLO0 input on MP
card.
2
ON
Source clock signal from network is
sent to the PLO1 input on MP card.
OFF
Source clock signal from network is
not sent to the PLO1 input on MP
card.
3
ON
Remote loop-back
For normal operation
4
ON
Local loop-back (AIS send)
For normal operation
5
Set equalizer according to the cable
length between the PBX and the
MDF.
OFF
6
OFF
7
OFF
8
Not used
(Continued)
SWITCH NAME
SWITCH
NUMBER
SETTING
POSITION
FUNCTION
CHECK
ON
DOWN
OFF
ON
5
6
7
8
1
2
3
4
OFF
OFF
ON
OFF
80-120 m (262.5-394 ft.)
SW0-5 SW0-6 SW0-7
CABLE LENGTH
ON
ON
0-40 m (0-131.2 ft.)
40-80 m (131.2-262.5 ft.)
120-160 m (394-525 ft.)
160-200 m (525-656 ft.)
Signal is not sent
ON
ON
ON
ON
ON
OFF
OFF
ON
OFF
ON
OFF ON
OFF
OFF OFF
ON
ON
OFF
Summary of Contents for NEAX 2000IVS2
Page 1: ...ND 70919 E ISSUE 1 STOCK 151988 ISDN System Manual FEBRUARY 2000 NECAmerica Inc ...
Page 11: ...NEAX2000 IVS2 ISDN System Manual Page vi ND 70919 E Issue 1 0 This page is for your notes ...
Page 211: ...NEAX2000 IVS2 ISDN System Manual Page 200 ND 70919 E Issue 1 0 This page is for your notes ...