NEC NEAX 2000 IPS System Manual page 399

SWITCH NAME
SW3 (Dip SW)
OFF 1 2 3 4 5 6 7 8
JP1 (Jumper pin)
JP2 (Jumper pin)
SWITCH SETTING
NUMBER POSITION
ON
1
OFF
ON
2
OFF
3
OFF
4
OFF
5
OFF
6
OFF
7
OFF
8
OFF
RIGHT
LEFT
RIGHT
LEFT
FUNCTION
T1 mode
E1 mode
CCT mode
DTI mode
Not used (Always set to OFF)
Not used (Always set to OFF)
TRANSMISSION SW
SPEED 3-5
64 Kbps ON
56 Kbps ON
48 Kbps (1) OFF
48 Kbps (2) OFF
48 Kbps (1)
7 6 5 4
1 D D D
48 Kbps (2)
7 6 5 4
D 1 D D
Not used (Always set to OFF)
Not used (Always set to OFF)
Line impedance is set by combing JP1
and JP2
JP1 JP2
RIGHT LEFT
LEFT LEFT
RIGHT RIGHT
LEFT RIGHT
– 385 –
PN-DTA (CCT)
SW
3-6
ON
OFF
ON
OFF
3 2 1 0
D D D 1
3 2 1 0
D D D 1
Line impedance
100 Ω (for T1)
110 Ω (for T1)
120 Ω (for E1)
75 Ω (for E1)
Continued on next page
NWA-008853-001 Rev.3.0
CHECK
97ch4001.fm
JULY/01/2006