And - IDEC FL1E-H12RCA User Manual

View in the circuit
Double changeover
contact
Normally Closed
Contact
4.2.1

AND

Circuit diagram of a series circuit with
several normally open contacts:
The output of the AND is only 1 if all inputs are 1, i.e. all
contacts are closed.
At an unused block input (x): x = 1.
AND function logic table
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
IDEC SmartRelay Manual
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
View in IDEC
diagram SmartRelay
2 3 4
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1
0 0 0
0 0 1
0 1 0
0 1 1
1 0 0
1 0 1
1 1 0
1 1 1
IDEC SmartRelay functions
Name of the basic function
XOR 
(exclusive OR)
(see page 120)
NOT 
(negation, inverter)
(see page 120)
Symbol in IDEC SmartRelay:
Q
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
115