Interface With External Devices - Mitsubishi Electric MELSEC-L Series LD40PD01 User Manual

Interface with external devices

The following table shows the interface of the flexible high-speed I/O control module with external devices.
Electrical specifications of external I/O signals
■External input signal
The following table shows the input specifications of the flexible high-speed I/O control module.
Signal name Operation
24VDC input On
Off
5VDC input On
Off

Differential input
*1 When the filter time has been set to 0μs
■External output signal
The following table shows the output specifications of the flexible high-speed I/O control module.
Signal name Item
DC output Operating load voltage
Maximum load current
Maximum voltage drop at ON
Response time
Differential output Operating load voltage
Maximum load current
Maximum voltage drop at ON
Response time
Input voltage Operating current
(Guaranteed value)
21.6 to 26.4V 4 to 6mA
5V or less 1.0mA or less
4.5 to 5.5V 4 to 8mA
2V or less 1.0mA or less

Equivalent to AM26C32
Description
4.75 to 30VDC
0.1A/point
0.5V
OFF→ON 1μs or less (Rated load, resistive load)
ON→OFF 1μs or less (Rated load, resistive load)
Equivalent to AM26C31
1μs or less
6 INSTALLATION AND EXTERNAL WIRING
*1
Response time
1μs
1μs
1μs
43
6.2 External Wiring
6