Maximum Current Consumption Of Expansion Module - FATEK FBS Series Manual

5.3.2 Maximum Current Consumption of Expansion Module

Without its own power supply, expansion modules must be supported by the main/expansion unit, expansion power, or
external power supply (24VDC input circuit alone). The following table lists the maximum consumption current of each
expansion module.
Current
Model
FB -24EA
S
FB -40EA
S
FB -60EA
S
FB -8EA
S
FB -8EX
S
FB -8EY
S
FB -16EA
S
FB -16EY
S
FB -20EX
S
FB -24EX
S
FB -24EYT
S
FB -32DGI
S
FB -7SG1
S
FB -7SG2
S
FB -6AD
S
FB -2DA
S
FB -4DA
S
FB -4A2D
S
FB -TC2/TC6
S
FB -RTD6
S
FB -TC16
S
FB -RTD16
S
FB -CB2
S
FB -CB22
S
FB -CB5
S
FB -CB55
S
FB -CB25
S
FB -CM22
S
FB -CM55
S
FB -CM25
S
FB -CM25E
S
FB -CM55E
S
FB -CM25C
S
FB -CM5R
S
FB -CM5H
S
FB -DAPB
S
FB -DAPC
S
FP-07C
The above table lists the required current for the maximum consumption in each expansion module. The 24VDC
input circuit consumes 4.5mA less per point of OFF state DI in DI/O module, while the 24VDC output circuit
consumes 5mA less per point of OFF state DO. The effect of power consumption variation regarding the ON/OFF
state of DI/DO of expansion modules other than DI/O are less significant and can be neglected.
The effect of residual capacity variation regarding the ON/OFF state of DI/DO for 5VDC logic circuit can be
neglected.
5VDC Logic Circuit
52 mA
82 mA
120 mA
30 mA
30 mA
27 mA
40 mA
39 mA
46 mA
48 mA
66 mA
14 mA
14 mA
14 mA
30 mA
18 mA
30 mA
30 mA
32 mA
32 mA
33 mA
32 mA
13 mA
25 mA
55 mA
100 mA
60 mA
18 mA
100 mA
67 mA
110 mA
120 mA
－
－
－
－
H5 -5
24VDC Output Circuit
50mA
80mA
120mA
20mA
－
40mA
40mA
80mA
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
－
24VDC Input Circuit
63mA
108mA
162mA
18mA
36mA
－
36mA
－
90mA
108mA
－
36mA
200 mA
410 mA
45 mA
70 mA
130 mA
80 mA
30 mA
30 mA
30 mA
30 mA
－
－
－
－
－
－
－
－
－
－
20 mA
20 mA
76 mA
－
－