Panasonic FPG-COM2-A - Page 38

FPΣ User's Manual
3.2 Input and Output Specifications
21
Limitations on the number of input points that are TRUE simultaneously
Keep the number of input points per common which are simultaneously TRUE within the
following range as determined by the ambient temperature.
16
8
[C32]
12
46 52 55
y
x


16
8
5542 47
[C28]
y
x


16
7
9
46 48 55
[C24]
y
x


x
Ambient temperature [°C]
y
Number of points per common which are simultaneously TRUE
1
At 24V DC
2
At 26.4V DC
Internal circuit diagram
For X0, X1, X3, X4:
510Ω
3 kΩ
Xn
COM

For X2, X5-XF:
Xn
COM
R1
R2

1
Internal circuit
For X2 and X5–X7:
R1=5.6kΩ, R2=1kΩ
For X8–XF:
R1=6.8kΩ, R2=820Ω