Omron CS1W-SCU21 Operation Manual page 56

$CUKE 1RGTCVKPI 2TQEGFWTG
%QPPGEVKQPU %QPPGEV VJG GZVGTPCN FGXKEGU WUKPI 45% QT 45# ECDNGU (QT FGVCKNU
QP VJG EQPPGEVQT RKP NC[QWV CPF VJG EQPPGEVKQP OGVJQFU UGG 5GEVKQP  +PUVCN
NCVKQP CPF 9KTKPI CPF TGHGT VQ VJG TGNGXCPV OCPWCNU HQT VJG GZVGTPCN FGXKEGU VQ
DG EQPPGEVGF
6[RGU QH 2QTV HQT &KHHGTGPV /QFGNU
6JG V[RGU QH RQTV HQT VJG FKHHGTGPV OQFGNU QH 5GTKCN %QOOWPKECVKQP $QCTFU
CPF 7PKVU CTG UJQYP KP VJG HQNNQYKPI VCDNG
2% 5GTKGU 6[RG QH 7PKV
%5 5GTKGU 5GTKCN %QOOWPKEC
VKQPU $QCTF
5GTKCN %QOOWPKEC
VKQPU 7PKV
%, 5GTKGU
9JGP CP 45# RQTV KU WUGF VJG HQNNQYKPI UGVVKPI KU TGSWKTGF
6'4/ 6GTOKPCVKPI TGUKUVCPEG 101(( UYKVEJ
1(( 6GTOKPCVKPI TGUKUVCPEG 1((
10 6GTOKPCVKPI TGUKUVCPEG 10
9+4' YKTG QT YKTG UGNGEVQT UYKVEJ
 YKTG  YKTG
%QPPGEVKQP 'ZCORNG HQT *QUV .KPM %QOOWPKECVKQPU
6JG JQUV EQORWVGT ECP DG EQPPGEVGF VQ C 2%   QT 06#.' %QPXGTVKPI
.KPM #FCRVGTU ECP DG WUGF VQ EQPXGTV HTQO 45% VQ 45# VQ EQP
PGEV VJG JQUV EQORWVGT VQ 2%U  0
Serial Commu-
nications Board
NT-AL001-E
Terminating resis-
tance ON, 5-V power
supply required
#NUQ RGTHQTO QVJGT TGSWKTGF RTQEGUUKPI UWEJ CU UGVVKPI UYKVEJGU QP VJG GZVGT
PCN FGXKEG U 
/QFGN
%595%$ 45%
%595%$ 45%
%595%7 45%
%,95%7 45#
OFF
ON
TERM
2
4
WIRE
Terminating resistance
ON
5GEVKQP 
2QTV  2QTV 
45%
45#
45%
45%
Serial Commu-
nications Unit