IDEC FC4A-C10R2 User Manual page 26

2: M S
ODULE PECIFICATIONS
DC Input Specifications (All-in-One Type CPU Module)
CPU Module
Input Points and Common Line
Terminal Arrangement
Rated Input Voltage
Input Voltage Range
Rated Input Current
Input Impedance
Turn ON Time
Turn OFF Time
Isolation
Input Type
External Load for I/O Interconnection
Signal Determination Method
Effect of Improper Input Connection
Cable Length
Input Operating Range
The input operating range of the Type 1
(IEC 61131-2) input module is shown
below:
Inputs I0 and I1
28.8
24
15
5
0
1.2 6.5 11.3
Input Current (mA)
Inputs I2 to I15
28.8
24
15
5
0
1.2 4.2
Input Current (mA)
2-6
6 points
in 1 common line
See CPU Module Terminal Arrangement on pages 2-8 and 2-9.
24V DC sink/source input signal
20.4 to 28.8V DC
I0 and I1:
I2 to I7, I10 to I15:
I0 and I1:
I2 to I7, I10 to I15:
I0 to I5:
I6, I7, I10 to I15:
I0 and I1:
I2 to I7, I10 to I15:
Between input terminals:
Internal circuit:
Type 1 (IEC 61131)
Not needed
Static
Both sinking and sourcing input signals can be connected. If any input
exceeding the rated value is applied, permanent damage may be caused.
3m (9.84 ft.) in compliance with electromagnetic immunity
Input Internal Circuit
Inputs I0 and I1
Input
COM
ON Area
I/O Usage Limits
Transition
Area
When using the FC4A-C16R2/C or FC4A-C24R2/C at an ambient temperature
OFF Area of 55°C in the normal mounting direction, limit the inputs and outputs,
respectively, which turn on simultaneously along line (1).
13.8
ON Area
Transition
Area
OFF Area
7 8.4
« FC4A M
FC4A-C10R2
FC4A-C10R2C
9 points
in 1 common line
11 mA
7 mA/point (24V DC)
2.1 kΩ
3.4 kΩ
35 µs + filter value
40 µs + filter value
45 µs + filter value
150 µs + filter value
Not isolated
Photocoupler isolated
1.8 kΩ
(2) 45°C
28.8
26.4
(1) 55°C
0
0 70
I/O Simultaneous ON Ratio (%)
S U ' M
ICRO MART SER S ANUAL
FC4A-C16R2
FC4A-C16R2C
14 points
in 1 common line
Inputs I2 to I15
3.3 kΩ
Input
COM
When using at 45°C, all I/Os can be
turned on simultaneously at input volt-
age 28.8V DC as indicated with line
(2).
When using the FC4A-C10R2/C, all
I/Os can be turned on simultaneously
at 55°C, input voltage 28.8V DC.
For other possible mounting direc-
tions, see page 3-12.
100
»
FC4A-C24R2
FC4A-C24R2C