Programming idec smartrelay, Idec smartrelay manual 71, L1 n s1 s2 l n – IDEC FL1E SmartRelay User Manual
Page 85
Programming IDEC SmartRelay
IDEC SmartRelay Manual
71
Circuit program
S1 is connected to the I1 and S2 to the I2 input connector of
the OR block.
The corresponding layout of the circuit program in IDEC
SmartRelay:
I1
I2
x
Q1
1
Wiring
The corresponding wiring:
L1
N
I4
I5
I6
I7
I8
Q1
Q2
Q3
Q4
L1
N
S1
S2
L
N
I1
I1
I3
I1
I1
I2
1 2
1 2
1 2
1 2
S1 switches input I1, while S2 switches input I2. The load is
connected to the relay Q1.