Mitsubishi MELSEC Q4ARCPU User Manual page 75

Input Response Time
OFF to ON ON to OFF
1.5ms or less 3ms or less
10ms or less 10ms or less
[TYP]
5.5ms 6.0ms
[High-speed mode]
0.5ms or less 1.0ms or less
10ms or less 10ms or less
20ms or less 20ms or less
0.1ms or less 0.2ms or less
10ms or less 10ms or less
10ms or less 10ms or less
25ms or less
20ms or less
20ms or less
The following specifications apply to all modules:
Isolation method
Input indication
*1 : The ON/OFF status of the first or latter half is indicated by the LEDs in
accordance with the setting of the selector switch on the front panel of the
module:
FH setting: First half (X00 to X1F), LH setting: Latter half (X20 to X3F)
*2 : It is possible to select high speed or low speed for the upper eight points only
using the DIP switch:
HIGH setting: high-speed, LOW setting: low-speed
*3: The number of simultaneous input points is 40% (13 inputs/common)
simultaneously ON when the unit is used adjacent to the power supply module.
External
Connections
38 terminal block
connector
20 terminal block
connector
38 terminal block
connector
38 terminal block
8 points/common
connector
37-pin
D subconnector × 2
32 points/common
38 terminal block
connector
: Photocoupler
: LEDs
62
Common Internal
Terminal Current
Arrangement Consumption
0.11A
8points/common
0.055A
0.11A
0.105A
0.11A
0.125A
0.12A
0.11A
Number
of
Occupied
I/O Points
32 points
16 points
32 points
64 points
64 points
32 points