Mitsubishi MELSEC L Series User Manual page 404

(2) Power consumption of 5VDC logic circuit sections in all modules (including
the CPU module)
The power consumption of the 5VDC output circuit in the power supply module is the power consumption of each
module.
W = I × 5 (W)
5V 5V
(3) Total of 24VDC average power consumption of the output modules (power
consumption for the output points simultaneously turned on)
The average power of the 24VDC external power supply is the total power consumption of each module.
W = I × 24 × Simultaneous on rate (W)
24V 24V
(4) Voltage drop in the output section of the output module (power consumption
for the output points simultaneously turned on)
W = I × V
OUT OUT
I : Output current (current in actual use) (A)
OUT
V : Voltage drop of each output module (V)
drop
(5) Average power consumption of input section in the input module (power
consumption for the input points simultaneously turned on)
W = I × E × Input points × Simultaneous on rate (W)
IN IN
I : Input current (effective value for AC) (A)
IN
E: Input voltage (voltage in actual use) (V)
(6) Power consumption of the external power supply section to the load(s)
connected to the intelligent function module
W = I × 24 (W)
S 24V
402
× Output points × Simultaneous on rate (W)
drop