Dahua DH-PFS4420-16GT-240 User Manual page 18

3RUW *LJDELW  3RUW *LJDELW 6)3 / 0DQDJHG 3R( 6ZLWFK
 '26
,Q WKH QDYLJDWLRQ EDU WR VHOHFW )DXOW6DIHW\!$QWL $WWDFN!'26  2SHQ WKH DQWL '26 DWWDFN IXQFWLRQ
LQWHUFHSW /DQG DWWDFN SDFNHWV LOOHJDO 7&3 SDFNHWV WR HQVXUH WKDW WKH GHYLFH RU VHUYHU WR SURYLGH QRUPDO
VHUYLFH WR OHJLWLPDWH XVHUV WKH IROORZLQJ SLFWXUH
LQVWUXFWLRQV
2SHQ WKH DQWL '26 DWWDFN IXQFWLRQ LQWHUFHSW /DQG DWWDFN SDFNHWV LOOHJDO 7&3 SDFNHWV WR HQVXUH WKDW WKH
GHYLFH RU VHUYHU WR SURYLGH QRUPDO VHUYLFH WR OHJLWLPDWH XVHUV
&RQILJXUDWLRQ H[DPSOH
6XFK DV 2SHQ WKH DQWL '26 DWWDFN IXQFWLRQ
 ,3 6RXUFH *XDUG
,Q WKH QDYLJDWLRQ EDU WR VHOHFW )DXOW6DIHW\!$QWL $WWDFN!,3 6RXUFH *XDUG  7KURXJK WKH VRXUFH SRUW
VHFXULW\ LV HQDEOHG RQ SRUW IRUZDUGLQJ WKH SDFNHW ILOWHU FRQWURO SUHYHQW LOOHJDO PHVVDJH WKURXJK WKH SRUW
WKHUHE\ OLPLWLQJ WKH LOOHJDO XVH RI QHWZRUN UHVRXUFHV LPSURYH WKH VDIHW\ RI WKH SRUW WKH IROORZLQJ SLFWXUH
LQVWUXFWLRQV
$GG WKH SRUW WKDW LV FXUUHQWO\ EHLQJ XVHG DV D ,3 VRXUFH SURWHFWLRQ HQDEOH SRUW WKH SRUW ZLOO QRW EH DEOH WR
XVH
&RQILJXUDWLRQ H[DPSOH
6XFK DV WR RSHQ VRXUFH ,3 SURWHFWLRQ HQDEOHG SRUW ILUVW WKHQ WR ELQGLQJ
  
 ,30DF3RUW
,Q WKH QDYLJDWLRQ EDU WR VHOHFW )DXOWVDIHW\!$QWL $WWDFN!,30DF3RUW  $XWRPDWLFDOO\ GHWHFW WKH SRUW
EDVHG ,3 DGGUHVV 0$& DGGUHVV RI WKH PDSSLQJ UHODWLRQVKLS DQG WKHQ UHDOL]H WKH IXQFWLRQ RI D NH\
ELQGLQJ WKH IROORZLQJ SLFWXUH
LQVWUXFWLRQV
$ ERQG PXVW EH ERXQG EHIRUH WKH ELQGLQJ WR HQDEOH WKH VZLWFK WR RSHQ $QG LI \RX ZDQW WR DFFHVV VKDOO
EH ELQGLQJ DQG VZLWFK WKH ,3 DGGUHVV RI WKH VDPH QHWZRUN VHJPHQW 
&RQILJXUDWLRQ H[DPSOH
3RUW *LJDELW  3RUW *LJDELW 6)3 / 0DQDJHG 3R( 6ZLWFK