Excell EX2005 - Page 55

53
04011210
EXCELL PRECISION CO., LTD
ZSME400000003
Output
inside
Vs
Spark kille
r
Photo-couple
r
COM2
Vex
OUT 1~8
Vex
Vex(30 Vmax)
Load
Varisto
r
Load
Diode
Indicator
A
C/IN
DC/IN
Relay
30 mA ma
x
 Equivalent Circuits
 IN 1 ~ IN 8 and COM 1. Input signal - Open ↔ OFF, Short ↔ ON.
 Warning: Don’t use external power (AC or DC) to connect to the input terminals.
Input
COM 1
IN 1
~
IN 8
Indicator
inside
Ic
≅
5mA
VS