Chapter 2 Specifications
2-3
2.2
Performance Specifications
2.2.1
Input Specifications
Input points
12 inputs with common line (source/sink input signal)
Rated input voltage
DC24V
Input voltage range
from DC20.4 to 26.4V
Rated input current
I0, I1, I6, I7:5mA/input (DC24V)
I2 to I5, I8 to I11: 7mA/input (DC24V)
Input impedance
I0, I1, I6, I7: 5.0 k
Ω
I2 to I5, I8 to I11: 3.4 k
Ω
Switching time at high status
(ON Time)
I0, I1, I6, I7: 35 µs + filter value
I2 to I5, I8 to I11: 40 µs + filter value
Switching time at low status
(OFF Time)
I0, I1, I6, I7: 45 µs + filter value
I2 to I5, I8 to I11: 150 µs + filter value
Isolation
Between input terminals: not isolated
Internal circuit: photocoupler isolated (isolation protection put to
AC500V rms)
Filtering: 3 possibilities
• none
• 3 ms
• 12 ms
I0 to I11
Input type
Type 1 (IEC 61131)
External load for I/O
interconnection
Not needed
Signal determination method
Static
Input cable length
3 m [118.11 in.] for compliance with electromagnetic immunity
Connector insertion/removal
durability
100 times (min.)
