SAMWONTECH
2nd Edition of TEMP2000_Series IM : July. 16. 2010 Page 13 / 87
1.3.2.3 CONTROL UNIT Terminals
1.3.2.4 4 I/O1 BOARD Terminals
DI1
DI2
DI3
DI4
DI5
DI6
DI7
DI8
DI9
DI10
DI10
DI12
DI13
DI14
DI15
DI16
COM
COM
RLY12 RLY11
RLY10
RLY9
COM
NO
NO
COM
NO
NO
RLY8
RLY7
RLY6
RLY5 RLY4 RLY3 RLY2
RLY1
RLY12 RLY11
RLY10
RLY9
COM
NC
NC
COM
NC
NC
COM
COM
COM
COM
COM
COM
COM
COM
Power(DC24V) -
+
I/O2 LINK
COM.
Power(DC24V)
-
+
COM4
SYNC COM
COM1
DISPLAY and CONTROL
COM2
CONTROL and PC
COM3
CONTROL and I/O1
+
SCR1
-
+
SCR2
-
SSR2
SSR1
+
-
+
Temperatur sensor
b
A
B
+