TECO SG2 - Page 36

4-21
Following is what the LED working in different state means:
Fast flashing (3Hz),module in
Fault mode
- Date transfer error
- Connecting with front error
Product switched on,module
in run mode
Y2
Y4
Y1
Y3
SG2-8ER-A
Output 4 x Relay / 8A
AC 100~240V
X3
Run
X1 X2
L
Input
4
× AC
N
X4
Q4
Q3
Q2
Q1
SG2-12HR-D
Output 4 x Relay / 8A
A2I6 A1
I5
I3
I4
I2I1
-
+
DC 24V Input 8 x DC(A1,A2 0~10V)