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SWITCH
SWITCH
NAME
NUMBER
SW3 (Dip SW)
ON
1
2
3
4
JPS (Jumper pin)
JPR (Jumper pin)
Note:
When the power is on, flip the MB switch to ON (UP position) before plugging/unplugging the circuit card.
CHAPTER 3
Page 38
Revision 2.0
Table 3-7 Switch Settings on PN-DAIB Card (Continued)
SETTING
POSITION
1
ON
OFF
2
ON
OFF
3
ON
OFF
4
OFF
UP
DOWN
UP
DOWN
FUNCTION
Set the equalizer according to the cable length
between the system and the CSU.
SW-1
SW-2
SW-3
ON
ON
ON
ON
ON
OFF
131.2 - 262.5 ft. (40 - 80 m)
ON
OFF
ON
262.5 - 394 ft. (80 - 120 m)
ON
OFF OFF
394 - 525 ft. (120 - 160 m)
OFF
ON
ON
525 - 656 ft. (160 - 200 m)
OFF OFF OFF
Always set to OFF.
Neutral grounding on the transmitting line is
provided.
Neutral grounding on the transmitting line is not
provided.
Neutral grounding on the receiving line is provided.
Neutral grounding on the receiving line is not
provided.
ND-46550 (E)
CABLE LENGTH
0 - 131.2 ft. (0 - 40 m)
Signal is not sent
CHECK
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