Battery and Power Information
J17 Instruction Manual 1Ć9
Using the Optional AC Power Adapter
 $($"(& "-  %$+& ##(!- -
)'# ( ,(&#!  %$+& %(&*!! ' #
$%($#! ''$&- %$+& %(& +!! $*&& (
! !# ((&-  $# '#'(!!
$)' (' %(& %!) ( %(&' %# $##($&
#($ ( EXT.POWER $##($& $# ( ' $ ( 
' )&/ !) ( %$+& %(& #($ # ,(&/
#!  %$+& $)(!( %&$*#  ( .
9 to 12VDC
50mA MAX BACKLIGHT
INTENSITY RS232D
+
S
Figure 1Ć3:ăLocation of J17 Power Adapter Connector
  %$+& %(& ')%%!' %%&$,"(!- 
(  "#")" $ "
CAUTION
Be sure that any power supply you use with
the J17 provides power within the range of 9
to 12 VDC, and that the center contact polarity
of the adapter is positive. A power supply that
does not meet these requirements may damĆ
age the J17.
Battery and Power Information
J17 Instruction Manual 1Ć9
Using the Optional AC Power Adapter
 $($"(& "-  %$+& ##(!- -
)'# ( ,(&#!  %$+& %(&*!! ' #
$%($#! ''$&- %$+& %(& +!! $*&& (
! !# ((&-  $# '#'(!!
$)' (' %(& %!) ( %(&' %# $##($&
#($ ( EXT.POWER $##($& $# ( ' $ ( 
' )&/ !) ( %$+& %(& #($ # ,(&/
#!  %$+& $)(!( %&$*#  ( .
9 to 12VDC
50mA MAX BACKLIGHT
INTENSITY RS232D
+
S
Figure 1Ć3:ăLocation of J17 Power Adapter Connector
  %$+& %(& ')%%!' %%&$,"(!- 
(  "#")" $ "
CAUTION
Be sure that any power supply you use with
the J17 provides power within the range of 9
to 12 VDC, and that the center contact polarity
of the adapter is positive. A power supply that
does not meet these requirements may damĆ
age the J17.