NDA-24296 CHAPTER 3
Page 337
Revision 1.0
PA-16LCBW
Line Circuit
5. Switch Settings

Switches on the PA-16LCBW card have the following meanings.

Note: Compromise Impedance (EIA/TI A-464B) and 600 Ω.

(For North America, Other Country ( µ Law))

SWITCH FUNCTION SWITCH SETTING MEANING
SW00
(MB) Circuit Card
Make-busy Key
ON Circ uit card make-busy
OFF Circ uit card make-busy cancel
(Normal operating m ode)
SW10
(BNW0-7)
Balancing
Network
Designation
E ac h el emen t o n
t his switch
corresponds to
circuit #0-#7.
ON
North Ame rica, Other Country (µ Law)
BNW : Compromise Impedance
(EIA/TIA-464B) (Note)
for long distance.
OFF North Ame rica, Other Country (µ Law)
BNW : 600
(Note)
for short distance
ON OFF
12345678
ON
OFF

350 1000

0.21µ

Compromise Impedance(EIA/TIA-464B)

600