FX3U Series Programmable Controllers
User’s Manual - Hardware Edition
122
6 Examination of System Configuration
6.8 Number of Input/Output (Occupied) Points and Current Consumption
6.8.2 [B] Expansion boards
−: No need to calculate
*1. When FX3U-422-BD is connected, add the current consumed by GOT/programming tool .
GOT/programming tool
−: No need to calculate
*2. When the intensity of the LCD backlight is set at the initial value 4.
If the LCD backlight is set at the maximum value 8, it is handled as "155mA".
*3. When FX-20P-RWM is used, the current is 180 mA.
6.8.3 [C] Special adapters
−: No need to calculate
*1. When applying the DC power type main unit, calculate the current consumption at startup.
No. Type
Number of input/
output occupied
points
Current consumed (mA)
5V DC Internal 24V DC
FX3U-232-BD
− 20 −
FX3U-422-BD
−
20
*1
−
FX3U-485-BD
− 40 −
FX3U-USB-BD − 15 −
FX3U-8AV-BD
− 20 −
FX3U-CNV-BD
−−−
No. Type
Number of input/
output occupied
points
Current consumed (mA)
5V DC Internal 24V DC
FX-30P
-
115
*2
−
FX-20P(-E)
−
150
*3
−
FX-10P(-E)
− 120 −
FX-232AW
− 220 −
FX-232AWC
− 220 −
FX-232AWC-H
− 120 −
FX-USB-AW
− 15 −
FX-10DM(-SET0)(-E)
− 220 −
F920GOT-BBD5-K(-E) − 220 −
No. Type
Number of input/
output occupied
points
Current consumed (mA) Current
supply at
startup (mA)
*1
5V DC Internal 24V DC External 24V DC
FX3U-4HSX-ADP
− 30 30 0 30
FX3U-2HSY-ADP
− 30 60 0 120
FX3U-4AD-ADP
− 15 0 40 −
FX3U-4DA-ADP
− 15 0 150 −
FX3U-3A-ADP − 20 0 90 −
FX3U-4AD-PT-ADP
− 15 0 50 −
FX3U-4AD-PTW-
ADP
− 15 0 50 −
FX3U-4AD-PNK-
ADP
− 15 0 50 −
FX3U-4AD-TC-ADP
− 15 0 45 −
FX3U-232ADP(-MB)
− 30 0 0 −
FX3U-485ADP(-MB)
− 20 0 0 −
FX3U-CF-ADP
− 50 0 130 −
B
B1
F
F
F1
C
C1
C2
C3
C4